dnssec-tracker

groot53.com — key 21000

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For KSKs the DS lifecycle at the parent stays visible under role=KSK; switching to role=ZSK additionally drops dns_ds_*, dns_cds_*, and dns_cdnskey_* events since ZSKs have no parent presence.

ZSK · tag 21000

Algorithm: 14
Key id: Kgroot53.com.+014+21000
First seen: 2026-04-11T11:03:18Z

K*.key file timings
FieldValue
Created 2026-03-17 00:30:27 UTC
Publish 2026-03-17 00:30:27 UTC
Activate 2026-03-17 01:45:27 UTC
Revoke —
Inactive 2026-04-16 01:45:27 UTC
Delete 2026-04-26 02:50:27 UTC
SyncPublish —
SyncDelete —
K*.state file — state machine
FieldValue
GoalStatehidden
DNSKEYStatehidden
ZRRSIGStatehidden
K*.state file — timestamps
FieldValue
Generated20260317003027 (Tue Mar 17 00:30:27 2026)
Published20260317003027 (Tue Mar 17 00:30:27 2026)
Active20260317014527 (Tue Mar 17 01:45:27 2026)
Retired20260416014527 (Thu Apr 16 01:45:27 2026)
Removed20260426025027 (Sun Apr 26 02:50:27 2026)
DNSKEYChange20260426030527 (Sun Apr 26 03:05:27 2026)
ZRRSIGChange20260426025027 (Sun Apr 26 02:50:27 2026)

Timing changes observed

Every time a value in a K*.key or K*.state file moved — whether from dnssec-settime, iodyn-dnssec, or BIND's own state machine.

WhenSourceFieldOldNew
2026-04-26T03:05:35Z state DNSKEYChange 20260426025027 (Sun Apr 26 02:50:27 2026) 20260426030527 (Sun Apr 26 03:05:27 2026)
2026-04-26T02:50:32Z state ZRRSIGChange 20260416014527 (Thu Apr 16 01:45:27 2026) 20260426025027 (Sun Apr 26 02:50:27 2026)
2026-04-26T02:50:32Z state DNSKEYChange 20260317014527 (Tue Mar 17 01:45:27 2026) 20260426025027 (Sun Apr 26 02:50:27 2026)
2026-04-16T01:45:35Z state ZRRSIGChange 20260327025027 (Fri Mar 27 02:50:27 2026) 20260416014527 (Thu Apr 16 01:45:27 2026)

Rollover view

This key's lifecycle on a time axis with phase colouring. For KSKs the DS-at-parent overlay stripe shows when the parent-side chain of trust was actually complete, independently of BIND's internal state machine.

2026-04-11 11:03 → 2026-04-26 03:58 UTC2026-04-112026-04-132026-04-152026-04-162026-04-182026-04-202026-04-222026-04-242026-04-26ZSK · alg 14tag 21000ZSK tag 21000 alg 14 — pre-published generated but not yet in the DNSKEY RRset 2026-04-11 11:03 → 2026-04-11 11:03 UTCZSK tag 21000 alg 14 — active signing DNSKEY / zone data 2026-04-11 11:03 → 2026-04-16 01:45 UTCactiveZSK tag 21000 alg 14 — inactive not signing, published for resolver caches, awaiting delete 2026-04-16 01:45 → 2026-04-26 02:50 UTCinactiveZSK tag 21000 alg 14 — removed past scheduled delete time — should no longer be in the zone 2026-04-26 02:50 → 2026-04-26 03:58 UTCnowpre-publishedpublishedactiveinactiveremoved

Calendar view

← earlier 2033-10 later →
on-disk staterndc dnssec -statusDNS probeK*.key timingiodyn / syslognamed.logscheduled (from K*.key)today
September 2033
MonTueWedThuFriSatSun
2930311234
567891011
12131415161718
19202122232425
262728293012
October 2033
MonTueWedThuFriSatSun
262728293012
3456789
10111213141516
17181920212223
24252627282930
31123456
November 2033
MonTueWedThuFriSatSun
31123456
78910111213
14151617181920
21222324252627
2829301234

DNS event timeline

Live DNS observations and rndc dnssec -status reports for this key. For KSKs this includes the DS lifecycle at the parent zone (captured by key tag from the DS rdata).

2026-04-11 11:03 → 2026-04-26 03:06 UTCrndcdns2026-04-112026-04-132026-04-152026-04-162026-04-182026-04-202026-04-222026-04-242026-04-2634212244444223

File event timeline

On-disk changes to this key's K*.state / K*.key files.

2026-04-11 11:03 → 2026-04-26 03:05 UTCstatekey2026-04-112026-04-132026-04-152026-04-162026-04-182026-04-202026-04-222026-04-242026-04-2636

All events for this key

WhenSourceTypeSummary
2026-04-26T03:06:29Z rndc rndc_state_changed groot53.com ZSK tag=21000 dnskey: unretentive -> hidden
2026-04-26T03:05:35Z state state_timing_changed groot53.com ZSK tag=21000 DNSKEYChange: 20260426025027 (Sun Apr 26 02:50:27 2026) -> 20260426030527 (Sun Apr 26 03:05:27 2026)
2026-04-26T03:05:35Z state state_changed groot53.com ZSK tag=21000 DNSKEYState: unretentive -> hidden
2026-04-26T02:51:22Z rndc rndc_state_changed groot53.com ZSK tag=21000 published: yes -> no
2026-04-26T02:51:22Z rndc rndc_state_changed groot53.com ZSK tag=21000 zone_rrsig: unretentive -> hidden
2026-04-26T02:51:22Z rndc rndc_state_changed groot53.com ZSK tag=21000 dnskey: omnipresent -> unretentive
2026-04-26T02:51:12Z dns dns_dnskey_disappeared_at_zone DNSKEY (key tag 21000) disappeared at zone for groot53.com
2026-04-26T02:50:32Z state state_timing_changed groot53.com ZSK tag=21000 ZRRSIGChange: 20260416014527 (Thu Apr 16 01:45:27 2026) -> 20260426025027 (Sun Apr 26 02:50:27 2026)
2026-04-26T02:50:32Z state state_timing_changed groot53.com ZSK tag=21000 DNSKEYChange: 20260317014527 (Tue Mar 17 01:45:27 2026) -> 20260426025027 (Sun Apr 26 02:50:27 2026)
2026-04-26T02:50:32Z state state_changed groot53.com ZSK tag=21000 ZRRSIGState: unretentive -> hidden
2026-04-26T02:50:32Z state state_changed groot53.com ZSK tag=21000 DNSKEYState: omnipresent -> unretentive
2026-04-16T01:48:24Z rndc rndc_state_changed groot53.com ZSK tag=21000 zone_signing: yes -> no
2026-04-16T01:48:24Z rndc rndc_state_changed groot53.com ZSK tag=21000 zone_rrsig: omnipresent -> unretentive
2026-04-16T01:45:38Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-16T01:45:35Z state state_timing_changed groot53.com ZSK tag=21000 ZRRSIGChange: 20260327025027 (Fri Mar 27 02:50:27 2026) -> 20260416014527 (Thu Apr 16 01:45:27 2026)
2026-04-16T01:45:35Z state state_changed groot53.com ZSK tag=21000 ZRRSIGState: omnipresent -> unretentive
2026-04-16T00:33:10Z rndc rndc_state_changed groot53.com ZSK tag=21000 goal: omnipresent -> hidden
2026-04-16T00:31:03Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-16T00:31:03Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-16T00:30:27Z state state_changed groot53.com ZSK tag=21000 GoalState: omnipresent -> hidden
2026-04-15T04:35:34Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-15T04:35:34Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-14T20:32:38Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-14T20:32:38Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-14T13:42:46Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-14T13:42:46Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-14T13:27:29Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-14T13:27:29Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-14T02:14:23Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-14T02:14:23Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-14T01:08:59Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-14T01:08:59Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-13T18:02:15Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-13T18:02:15Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-13T17:06:02Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-13T17:06:02Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-13T13:42:11Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-13T13:42:11Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-13T13:06:29Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-13T13:06:29Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-13T08:58:26Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-13T08:58:26Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-13T06:44:30Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-13T06:44:30Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-12T06:14:27Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-12T06:14:27Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-12T02:23:23Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-12T02:23:23Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-12T01:54:45Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-12T01:54:45Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-12T01:45:31Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-12T01:45:31Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-11T23:30:30Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-11T23:30:30Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-11T22:35:14Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-11T22:35:14Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-11T21:53:18Z dns dns_rrsig_disappeared_at_zone RRSIG over SOA (key tag 21000) disappeared at zone for groot53.com
2026-04-11T21:53:18Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-11T13:03:18Z dns dns_rrsig_appeared_at_zone RRSIG over SOA (key tag 21000) appeared at zone for groot53.com
2026-04-11T11:03:19Z dns dns_dnskey_appeared_at_zone DNSKEY (key tag 21000) appeared at zone for groot53.com
2026-04-11T11:03:18Z key key_file_observed new K*.key for groot53.com ZSK tag=21000
2026-04-11T11:03:18Z state state_key_observed new K*.state for groot53.com ZSK tag=21000