DNS Coffee ☕
Zone

erni active

First Seen Mar 12, 2015 · First Import Mar 19, 2015 · Last Import Sep 17, 2026 · Type generic · Operator ERNI Group Holding AG · DNSSEC Signed since before Mar 28, 2021

Also indexed as: Domain Nameserver

115
Domains
4,137
Zone Imports
4
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 4
Name First Seen Domains
anycast23.irondns.net Mar 12, 2015 37
anycast10.irondns.net Mar 12, 2015 38
anycast9.irondns.net Mar 12, 2015 38
anycast24.irondns.net Mar 12, 2015 37
Past Nameservers 0
Name First Seen Last Seen Domains
Sample Current Domains 0
No domains have been added to this zone recently.
The most recently added of the 115 domains in this zone, up to 50 — full lists via the API.
Sample Past Domains 0
No domains have left this zone recently.
The most recently removed domains that were in this zone and no longer are, up to 50 — full lists via the API.
SOA 1,028 serials
Primary NSanycast9.irondns.net
Mailboxdnsmaster.corenic.org.
Serial2609111427
Refresh2 hours
Retry2 hours
Expire7 days
Minimum TTL15 minutes
Show 10 recent serial changes
SerialFirst SeenLast Seen
2609101426 Sep 11, 2026 Sep 11, 2026
2609071942 Sep 08, 2026 Sep 10, 2026
2609062027 Sep 07, 2026 Sep 07, 2026
2608292157 Aug 30, 2026 Sep 06, 2026
2608282227 Aug 29, 2026 Aug 29, 2026
2608210027 Aug 21, 2026 Aug 28, 2026
2608121427 Aug 13, 2026 Aug 20, 2026
2608111426 Aug 12, 2026 Aug 12, 2026
2608081942 Aug 09, 2026 Aug 11, 2026
2608072027 Aug 08, 2026 Aug 08, 2026
DNSSEC signed

Signed since before Mar 28, 2021.

Signed domains: 3 · DS records: 5 (as of Sep 17, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-512
showAwEAAYDTWy8vKA2+y+roZkfzMTYQ6vOSniZwZzgttAaMi0yULN1pI0HdsYmybnhF41m9VqWPQh+5LxWXp21WH8/VDRBIkQ+ngPhGg1qwYNHAAuYLi7WD2TTTKe7BWzSttkED/RQLOUYv7O+5XEbbu9CF7mVl3u+ucTs+OJLx2klQAxV1YFPW/fvr3MB2u/PZpM0NlJsY27O4FzyosEHU06RVu6tBrygin+l54wbbgM2STcDONSjFCYH5j6/00nUamqHVEhFrshpG/ybpuXnrzME+2VmvbVwWeilpMujd9n6khqnraC1BLh7f6EidGic4wtJOp6XbVbbsgtGi7L8QSdMfg9M=
 before Mar 28, 2021
ZSK RSA/SHA-512
showAwEAAYZfD3A84xLGCbhs8y6s2ygpot5lrMh3ueClOHe46gPy11SG9vf7+BmwMEO6vgtGoqVEHnt7PkAQGyjSBUhNoyg1QX3iHbOfUyn6F1fzwD8gOrLE3EyahwwCX/neZBI/uvN4ZCI3ZVz1QBACeMxdq4pKxf9/ceXFzuzf8+HbC+nV93DccJerz0Dl4AEbMjslayk/umitZSFZCPTCRV4BdYM=
 Sep 11, 2026
SignsKey TagSignerExpires
DNSKEY 51829 erni Sep 25, 2026
SOA 65132 erni Sep 25, 2026
Signature incidents (1)

Periods this zone served no valid signature for some apex type (SOA or DNSKEY), by day.

StartEndDays
Apr 07, 2022 Apr 12, 2022 5
86 retired DNSKEYs no longer published.