Name	ID	Key ID	Key	URL	Status	Size	Scope	Shard	Chrome	Apple	all_logs_list	Monitor	Audit	SCTs	STHs	monitor.json	submit.json	honeybee.json	underwater.json	crt.sh	Software	Comments
	24900001		Key		active dead frozen	958,311,279		2024	usable	usable	usable									Yes
	25900001		Key		active dead frozen	403,800,526		2025	usable	usable	usable									Yes
	26900001		Key		active dead frozen	8,873		2026	usable	qualified	usable									Yes
	196				active dead frozen
	237		Key		active dead frozen	15,842														Yes
	68		Key		active dead frozen	162,451,767		2022	removed	rejected	rejected									Yes
	84		Key		active dead frozen	287,166,870		2023	removed	rejected	rejected									Yes
	248		Key		active dead frozen	65,738,969		2024	retired (notice)	retired	retired									<65738969
	25900002		Key		active dead frozen	363,844,261		2025	usable	usable	usable									Yes
	24400013		Key		active dead frozen	34,637		Custom	removed	rejected	rejected									Yes
	24900013		Key		active dead frozen	29,913,691		Custom	usable	qualified	usable									Yes
	25400013		Key		active dead frozen	2,279,932		Custom	usable	qualified	usable									Yes
	25900013		Key		active dead frozen	8,138,633		Custom	usable	qualified	usable									Yes
	26400013		Key		active dead frozen	12,751		2026h1	usable	qualified	usable									Yes
	26900013		Key		active dead frozen	12,793		2026h2	usable	qualified	usable									Yes
	24400014		Key		active dead frozen	50,541		Custom	removed	rejected	rejected									Yes
	24900014		Key		active dead frozen	29,929,776		Custom	usable	qualified	usable									Yes
	25400014		Key		active dead frozen	2,296,179		Custom	usable	qualified	usable									Yes
	25900014		Key		active dead frozen	8,146,834		Custom	usable	qualified	usable									Yes
	26400014		Key		active dead frozen	13,558		2026h1	usable	qualified	usable									Yes
	26900014		Key		active dead frozen	12,786		2026h2	usable	qualified	usable									Yes
	24900003		Key		active dead frozen	1,493,686,187		2024	usable	usable	usable									Yes
	25900003		Key		active dead frozen	579,793,220		2025	usable	usable	usable									Yes
	49		Key		active dead frozen	7,842,537		2017	removed	rejected	rejected									Yes
	50		Key		active dead frozen	427,533,723		2018	removed	rejected	rejected									Yes
	51		Key		active dead frozen	857,539,575		2019	removed	rejected	rejected									Yes
	52		Key		active dead frozen	961,984,011		2020	removed	rejected	rejected									Yes
	53		Key		active dead frozen	1,356,265,130		2021	removed	rejected	rejected									Yes
	85		Key		active dead frozen	1,602,372,213		2022	removed	rejected	rejected									Yes
	86		Key		active dead frozen	1,831,993,917		2023	removed	rejected	rejected									Yes
	24900004		Key		active dead frozen	2,464,054,460		2024	usable	usable	usable									Yes
	25400004		Key		active dead frozen	302,113,490		2025h1	usable	usable	usable									Yes
	25900004		Key		active dead frozen	181,879,756		2025h2	usable	usable	usable									Yes
	26400004		Key		active dead frozen	12,943		2026h1	usable	qualified	usable									Yes
	26900004		Key		active dead frozen	12,954		2026h2	usable	qualified	usable									Yes
	80		Key		active dead frozen	33,776,700
	22		Key		active dead frozen	46,938,139														Yes
	74		Key		active dead frozen	255,472		2018
	75		Key		active dead frozen	30,620		2019
	76		Key		active dead frozen	4,059,753		2020
	77		Key		active dead frozen	12,179,313		2021
	78		Key		active dead frozen	13,077,625		2022
	116		Key		active dead frozen	24,334,080		2023
	265		Key		active dead frozen	32,017,336		2024
	290		Key		active dead frozen	597,998		2025h1
	291		Key		active dead frozen	379,902		2025h2
	302		Key		active dead frozen	3		2026h1
	303		Key		active dead frozen	2		2026h2
	29		Key		active dead frozen	36,974,639														Yes
	31		Key		active dead frozen	1,123,267,863														No
	69		Key		active dead frozen	366,555		2018	removed	rejected	rejected									Yes
	70		Key		active dead frozen	1,258,608		2019	removed	rejected	rejected									Yes
	71		Key		active dead frozen	1,001,858,807		2020	removed	rejected	rejected									Yes
	72		Key		active dead frozen	1,464,410,539		2021	removed	rejected	rejected									Yes
	73		Key		active dead frozen	1,912,832,960		2022	removed	rejected	rejected									Yes
	87		Key		active dead frozen	2,079,641,385		2023	removed	rejected	rejected									Yes
	24900005		Key		active dead frozen	2,683,451,541		2024	usable	usable	usable									Yes
	25400005		Key		active dead frozen	597,511,126		2025h1	usable	usable	usable									Yes
	25900005		Key		active dead frozen	147,385,387		2025h2	usable	usable	usable									Yes
	26400005		Key		active dead frozen	12,968		2026h1	usable	qualified	usable									Yes
	26900005		Key		active dead frozen	12,962		2026h2	usable	qualified	usable									Yes
	25900017		Key		active dead frozen	41,312,494		2025												Yes
	24400006		Key		active dead frozen	720,133,250		Custom	removed	rejected	rejected									Yes
	24900006		Key		active dead frozen	668,898,704		Custom	usable	usable	usable									Yes
	25400006		Key		active dead frozen	279,297,034		Custom	usable	usable	usable									Yes
	25900006		Key		active dead frozen	61,994,880		Custom	usable	usable	usable									Yes
	26400006		Key		active dead frozen	43,364		Custom	usable	qualified	usable									Yes
	26900006		Key		active dead frozen	42,950		Custom	usable	qualified	usable									Yes
	287		Key		active dead frozen	1,033,229,182		Custom
	288		Key		active dead frozen	1,252,301,795		Custom
	25400018		Key		active dead frozen	492,703,361		Custom												Yes
	25900018		Key		active dead frozen	13,828,202		Custom												Yes
	304		Key		active dead frozen	566,974,490		Custom
	305		Key		active dead frozen	13,817,558		Custom
	25400019		Key		active dead frozen	493,610,250		Custom												Yes
	25900019		Key		active dead frozen	3,294,459		Custom												<3294459
	299		Key		active dead frozen	547,602,670		2024h2												<6098
	300		Key		active dead frozen	558,874,566		2025h1												<6161
	301		Key		active dead frozen	10,623,147		2025h2												<6468
	20		Key		active dead frozen	174,272,573														Yes
	24900007		Key		active dead frozen	304,291,078		2024h2	usable	usable	usable									Yes
	25400007		Key		active dead frozen	143,064,873		2025h1	usable	usable	usable									Yes
	25900007		Key		active dead frozen	23,206,966		2025h2	usable	usable	usable									Yes
	26400007		Key		active dead frozen	12,370		2026h1	usable	qualified	usable									Yes
	26900007		Key		active dead frozen	12,314		2026h2	usable	qualified	usable									Yes
	24900008		Key		active dead frozen	277,362,671		2024h2	usable	usable	usable									Yes
	25400008		Key		active dead frozen	160,767,992		2025h1	usable	usable	usable									Yes
	25900008		Key		active dead frozen	45,145,197		2025h2	usable	usable	usable									Yes
	26400008		Key		active dead frozen	12,479		2026h1	usable	qualified	usable									Yes
	26900008		Key		active dead frozen	12,475		2026h2	usable	qualified	usable									Yes
	266		Key		active dead frozen
	267		Key		active dead frozen
	268		Key		active dead frozen
	24900009		Key		active dead frozen	76,344,524		2024	usable	usable	usable									Yes
	25900009		Key		active dead frozen	13,165,772		2025	usable	usable	usable									Yes
	25900010		Key		active dead frozen	14,515,205		2025	usable	usable	usable									Yes
	26900009		Key		active dead frozen	23,473		Custom	usable	qualified	usable									Yes
	26900010		Key		active dead frozen	23,629		Custom	usable	qualified	usable									Yes
	100008		Key		active dead frozen	546,099,878			<546099878	<546099878	<546099878									Yes
	97		Key		active dead frozen	60,794		2020	denied		rejected									<60794
	98		Key		active dead frozen	97,389		2021	denied		rejected									<97389
	99		Key		active dead frozen	97,343		2022	denied		rejected									<97344
	100		Key		active dead frozen	357		2023	denied		rejected									<357
	106		Key		active dead frozen	1,821		2020	denied		rejected
	107		Key		active dead frozen	1,819		2021	denied		rejected
	108		Key		active dead frozen	1,820		2022	denied		rejected
	109		Key		active dead frozen	1,823		2023	denied		rejected
	39		Key		active dead frozen				denied		rejected									<324
	32		Key		active dead frozen	4,531,208														<4531208
	26		Key		active dead frozen	1,721,095			removed	rejected	rejected									<1721095
	79		Key		active dead frozen	212,340,249
	54		Key		active dead frozen	20,468,368		2017	denied	rejected	rejected									<20468368
	55		Key		active dead frozen	265,514,260		2018	removed	rejected	rejected									<265514260
	56		Key		active dead frozen	493,395,108		2019	removed	rejected	rejected									<493395108
	57		Key		active dead frozen	368,246,724		2020	removed	rejected	rejected									<368246724
	58		Key		active dead frozen	408,906,255		2021	removed	rejected	rejected									<408906255
	81		Key		active dead frozen	805,190,170		2022	removed	rejected	rejected									<805190170
	82		Key		active dead frozen	1,328,497,706		2023	removed	rejected	rejected									<1328492763
	9		Key		active dead frozen	58,732			removed	rejected	rejected									<51925
	197				active dead frozen
	3		Key		active dead frozen	24,899,054			removed	rejected	rejected									<24899054
	25		Key		active dead frozen	90,271,162			removed	rejected	rejected									<90271162
	64		Key		active dead frozen	102,686,882		Custom	removed	rejected	rejected									<102686882
	65		Key		active dead frozen	428,788		2019	removed	rejected	rejected									<428788
	66		Key		active dead frozen	28,387,332		2020	removed	rejected	rejected									<28387332
	67		Key		active dead frozen	99,117,500		2021	removed	rejected	rejected									<99117500
	59		Key		active dead frozen	90,785,920		Custom	removed	rejected	rejected									<90785920
	60		Key		active dead frozen	293,281,869		2019	removed	rejected	rejected									<293281869
	61		Key		active dead frozen	207,205,755		2020	removed	rejected	rejected									<207205755
	62		Key		active dead frozen	305,279,032		2021	removed	rejected	rejected									<305279032
	63		Key		active dead frozen	66,539,807		2022	removed	rejected	rejected									<66539807
	111		Key		active dead frozen	874,565,201		2022	removed	rejected	rejected									<873651323
	83		Key		active dead frozen	106,052,098		2023	removed	rejected	rejected									<106052098
	47		Key		active dead frozen	42,134		Custom	denied	rejected	rejected									<42134
	48		Key		active dead frozen	40,141		Custom	denied	rejected	rejected									<40141
	172		Key		active dead frozen
	35		Key		active dead frozen	4,329			denied		rejected									<4327
	34		Key		active dead frozen	1,721			denied		rejected									<1721
	2		Key		active dead frozen	46,466,472			removed	rejected	rejected									<46466472
	16		Key		active dead frozen	762,431,086			removed	rejected	rejected									<762431086
	1		Key		active dead frozen	1,077,336,997			removed	rejected	rejected									<1077336997
	4		Key		active dead frozen	1,117,686,082			removed	rejected	rejected									<1117686082
	17		Key		active dead frozen	312,996,450			removed	rejected	rejected									<312996450
	24900016		Key		active dead frozen	61,247		2024
	5		Key		active dead frozen	163,222			removed	rejected	rejected									<163222
	13		Key		active dead frozen	4,494			denied		rejected									<4460
	199				active dead frozen
	36		Key		active dead frozen	27,746,475														<27746475
	198				active dead frozen
	88		Key		active dead frozen	559,850,441		2019ish	removed	rejected	rejected									<559850441
	89		Key		active dead frozen	566,652,310		2020ish	removed	rejected	rejected									<566652310
	90		Key		active dead frozen	365,301,134		2021ish	removed	rejected	rejected									<365301134
	91		Key		active dead frozen	494,549,333		2022ish	removed	rejected	rejected									<494549333
	92		Key		active dead frozen	1,074,253,152		2023ish	removed	rejected	rejected									<1074253152
	195				active dead frozen
	259		Key		active dead frozen	604,742,413		Custom
	260		Key		active dead frozen	152,519,281		Custom
	286		Key		active dead frozen	209,861,512		Custom
	207				active dead frozen
	24400011		Key		active dead frozen	491,339,016		Custom
	24900011		Key		active dead frozen	230,021,343		Custom
	25400011		Key		active dead frozen	0		Custom
	25900011		Key		active dead frozen	0		Custom
	101		Key		active dead frozen	666,628,491		2019ish
	102		Key		active dead frozen	1,122,767,513		2020ish
	103		Key		active dead frozen	628,500,583		2021ish
	104		Key		active dead frozen	316,940		2022ish
	105		Key		active dead frozen	198,659		2023ish
	295		Key		active dead frozen	586,559,939		Custom
	296		Key		active dead frozen	265,204,440		Custom
	297		Key		active dead frozen	13,192		Custom
	298		Key		active dead frozen	1		Custom
	24400012		Key		active dead frozen	491,510,353		Custom
	24900012		Key		active dead frozen	230,028,344		Custom
	25400012		Key		active dead frozen	0		Custom
	25900012		Key		active dead frozen	0		Custom
	41		Key		active dead frozen															No
	30		Key		active dead frozen	6,259,999														<6258493
	292		Key		active dead frozen	155,480,604
	293		Key		active dead frozen	2
	294		Key		active dead frozen	1
	21		Key		active dead frozen	1,745			removed	rejected	rejected									<1745
	27		Key		active dead frozen	798,400,519			removed	rejected	rejected									<798400519
	278		Key		active dead frozen	32,062,981		2024h1	removed	rejected	rejected									<32062981
	24400007		Key		active dead frozen	12,094,343		2024h1	removed	rejected	rejected									<12094343
	24400008		Key		active dead frozen	188,922,978		2024h1	removed	rejected	rejected									<188922978
	33		Key		active dead frozen	4			denied		rejected									<4
	42		Key		active dead frozen				denied		rejected									<10
	43		Key		active dead frozen				removed		rejected									No
	10		Key		active dead frozen	359,366			removed	rejected	rejected									<359366
	6		Key		active dead frozen	9,426,803			removed	rejected	rejected									<9426803
	14		Key		active dead frozen	43,310														<43310
	24		Key		active dead frozen	1,403,918			removed	rejected	rejected									<1403918
	7		Key		active dead frozen	1,673,300			removed	rejected	rejected									<1673300
	93		Key		active dead frozen	4,321,160		2020	removed	rejected	rejected									<4321160
	94		Key		active dead frozen	666,246		2021	removed	rejected	rejected									<666246
	95		Key		active dead frozen	1,548,183		2022	removed	rejected	rejected									<1548183
	96		Key		active dead frozen	3,356,536		2023	removed	rejected	rejected									<3356536
	250		Key		active dead frozen	7,039		2024	denied		rejected									<7039
	110		Key		active dead frozen	87,813		2021	removed		rejected									<87813
	117		Key		active dead frozen	141,577		Custom	denied		rejected									<141577
	150				active dead frozen
	151				active dead frozen
	152				active dead frozen
	153				active dead frozen
	154				active dead frozen
	155				active dead frozen
	156				active dead frozen
	160				active dead frozen
	239				active dead frozen
	240				active dead frozen
	241				active dead frozen
	242				active dead frozen
	243				active dead frozen
	8		Key		active dead frozen	99,988			removed	rejected	rejected									<99988
	23		Key		active dead frozen	111,554,066			removed	rejected	rejected									<111554066
	15		Key		active dead frozen	9,214,615			removed	rejected	rejected									<9214615
	37		Key		active dead frozen	954			denied		rejected									<954
	38		Key		active dead frozen	2														<2
	44		Key		active dead frozen				removed		rejected									<41861
	45		Key		active dead frozen	5			denied											<5
	46		Key		active dead frozen	2														<2

Log Scopes

Trusted

The log is intended for WebPKI certificates trusted by TLS clients. (Note: although the log accepts trusted certificates, the log itself may be intended for testing - see comments.)

Untrusted

The log is intended for WebPKI certificates that are not presently trusted by TLS clients, but may be trusted in the future, or were trusted in the past.

Expired

The log is intended for expired WebPKI certificates.

Testing

The log is intended for untrusted WebPKI test certificates.

RPKI

The log is intended for RPKI certificates.

BIMI

The log is intended for BIMI certificates.

SM2

The log is intended for certificates using SM2 keys.

Close

Log Software

Trillian (73)

Google's modern open source log implementation written in Go (Apache-2)

Sunlight (9)

Implements static CT API (ISC)

DigiCert-HP (6)

DigiCert's modern high performance log implementation (Proprietary)

Trillian-CF (3)

Trillian, with Cloudflare patches (Proprietary)

Itko (1)

Implements both RFC 6962 and static CT API (MIT)

SuperDuper (0)

Google's original open source log implementation (Apache-2)

DigiCert (0)

DigiCert's original log implementation (Proprietary)

Google (0)

Google's original closed source log implementation (Proprietary)

Catlfish (0)

Experimental log implementation by NORDUNet (BSD)

sslwatcher (0)

Defunct log implementation written in Ruby (GPLv3)

Close

Log Status

Active

The log is up and running normally.

Frozen

The log is up but is no longer accepting new entries.

Dead

The log is no longer running.

Red stripes indicate that the log has forked (signed inconsistent STHs / presented a split view).

Close

To the extent possible under law, Opsmate, Inc. has waived all copyright and related or neighboring rights to this work. This work is published from the United States of America.

Disclaimer: The information on this page is provided on an "as is" and "as available" basis with no guarantees of completeness, accuracy, usefulness, or timeliness. Opsmate, Inc. assumes no responsibility or liability for any errors or omissions in the information. To the fullest extent permitted under applicable law, Opsmate, Inc. disclaims all warranties of any kind, express or implied, with regard to the information, including, but not limited to, that the information will be provided uninterrupted, error-free, omission-free, or free of viruses or other harmful items.