chapter.dk - dns.ninja

chapter.dk

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:2279πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:a0baπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.34.121Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.160.186πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgerald.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A2803:f800:50::6ca2:c1a8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgerald.ns.cloudflare.com
A2a06:98c1:50::ac40:21a8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgerald.ns.cloudflare.com
A108.162.193.168πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A172.64.33.168πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A173.245.59.168πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
NSlina.ns.cloudflare.com
A2606:4700:50::adf5:3abbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A2803:f800:50::6ca2:c0bbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlina.ns.cloudflare.com
A2a06:98c1:50::ac40:20bbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlina.ns.cloudflare.com
A108.162.192.187πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A172.64.32.187πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A173.245.58.187πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.34.121, 172.67.160.186
IPv6 hints2606:4700:3035::6815:2279, 2606:4700:3035::ac43:a0ba
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOAgerald.ns.cloudflare.comdns@cloudflare.com serial=2407983630

dk

DNSSECπŸ”’ Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1784880721localtime Fri Jul 24 10:12:01 2026gmtime Fri Ju...
SOAb.nic.dktech@punktum.dk serial=1784880721

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

200920112013201520172019202120232025NSgerald.ns.cloudflare.comlina.ns.cloudflare.comns1.123hotel.dkns1.sedoparking.comns2.123hotel.dkns2.sedoparking.comMXbackup-mx.zitcom.dklocalhostmail.chapter.dkmail.nickstel.comA104.21.34.121172.67.160.1862606:4700:3035::6815:22792606:4700:3035::ac43:a0ba2606:4700:3034::6815:22792606:4700:3034::ac43:a0ba72.52.4.9180.160.71.22
●NSgerald.ns.cloudflare.com2026-03-15 β†’ 2026-07-24 Β· 3 obs
β—‹ 2017-06-17 03:15:28
● 2026-03-15 00:50:40
● 2026-07-24 09:00:48
●NSlina.ns.cloudflare.com2026-03-15 β†’ 2026-07-24 Β· 3 obs
β—‹ 2017-06-17 03:15:28
● 2026-03-15 00:50:40
● 2026-07-24 09:00:48
β—‹NSns1.123hotel.dk2008-11-22 β†’ 2008-11-22 Β· 3 obs
● 2008-11-22 23:25:38
β—‹ 2015-07-23 23:26:24
β—‹ 2026-07-24 09:00:48
β—‹NSns1.sedoparking.com2015-07-23 β†’ 2016-11-27 Β· 5 obs
β—‹ 2008-11-22 23:25:38
● 2015-07-23 23:26:24
● 2016-11-27 06:48:04
β—‹ 2017-06-17 03:15:28
β—‹ 2026-07-24 09:00:48
β—‹NSns2.123hotel.dk2008-11-22 β†’ 2008-11-22 Β· 3 obs
● 2008-11-22 23:25:38
β—‹ 2015-07-23 23:26:24
β—‹ 2026-07-24 09:00:48
β—‹NSns2.sedoparking.com2015-07-23 β†’ 2016-11-27 Β· 5 obs
β—‹ 2008-11-22 23:25:38
● 2015-07-23 23:26:24
● 2016-11-27 06:48:04
β—‹ 2017-06-17 03:15:28
β—‹ 2026-07-24 09:00:48
β—‹MXbackup-mx.zitcom.dk2008-11-22 β†’ 2008-11-22 Β· 3 obs
● 2008-11-22 23:25:38
β—‹ 2015-07-23 23:26:24
β—‹ 2026-07-24 09:00:48
β—‹MXlocalhost2016-09-23 β†’ 2016-11-27 Β· 5 obs
β—‹ 2016-04-07 17:46:00
● 2016-09-23 09:19:56
● 2016-11-27 06:48:04
β—‹ 2017-06-17 03:15:28
β—‹ 2026-07-24 09:00:48
β—‹MXmail.chapter.dk2008-11-22 β†’ 2008-11-22 Β· 3 obs
● 2008-11-22 23:25:38
β—‹ 2015-07-23 23:26:24
β—‹ 2026-07-24 09:00:48
β—‹MXmail.nickstel.com2015-07-23 β†’ 2016-04-07 Β· 5 obs
β—‹ 2008-11-22 23:25:38
● 2015-07-23 23:26:24
● 2016-04-07 17:46:00
β—‹ 2016-09-23 09:19:56
β—‹ 2026-07-24 09:00:48
●A104.21.34.1212026-03-15 β†’ 2026-07-24 Β· 5 obs
β—‹ 2017-06-17 03:15:28
● 2026-03-15 00:50:40
β—‹ 2026-06-25 22:02:00
● 2026-07-24 07:00:56
● 2026-07-24 09:00:48
●A172.67.160.1862026-03-15 β†’ 2026-07-24 Β· 5 obs
β—‹ 2017-06-17 03:15:28
● 2026-03-15 00:50:40
β—‹ 2026-06-25 22:02:00
● 2026-07-24 07:00:56
● 2026-07-24 09:00:48
β—‹A2606:4700:3034::6815:22792026-03-15 β†’ 2026-03-15 Β· 4 obs
β—‹ 2017-06-17 03:15:28
● 2026-03-15 00:50:40
β—‹ 2026-06-25 22:02:00
β—‹ 2026-07-24 09:00:48
β—‹A2606:4700:3034::ac43:a0ba2026-03-15 β†’ 2026-03-15 Β· 4 obs
β—‹ 2017-06-17 03:15:28
● 2026-03-15 00:50:40
β—‹ 2026-06-25 22:02:00
β—‹ 2026-07-24 09:00:48
●A2606:4700:3035::6815:22792026-07-24 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-06-25 22:02:00
● 2026-07-24 07:00:56
● 2026-07-24 09:00:48
●A2606:4700:3035::ac43:a0ba2026-07-24 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-06-25 22:02:00
● 2026-07-24 07:00:56
● 2026-07-24 09:00:48
β—‹A72.52.4.912015-07-23 β†’ 2016-11-27 Β· 5 obs
β—‹ 2008-11-22 23:25:38
● 2015-07-23 23:26:24
● 2016-11-27 06:48:04
β—‹ 2017-06-17 03:15:28
β—‹ 2026-07-24 09:00:48
β—‹A80.160.71.222008-11-22 β†’ 2008-11-22 Β· 3 obs
● 2008-11-22 23:25:38
β—‹ 2015-07-23 23:26:24
β—‹ 2026-07-24 09:00:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
chapter.dklina.ns.cloudflare.com, gerald.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.187

NS records: lina.ns.cloudflare.com, gerald.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chapter.dk (unsigned zone)

⏱️ Timing

Total: 1497ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.34.121, 172.67.160.186
AAAA22606:4700:3035::ac43:a0ba, 2606:4700:3035::6815:2279
NS2gerald.ns.cloudflare.com, lina.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gerald.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

chapter.dk resolves to four IP addresses: 104.21.34.121, 172.67.160.186, 2606:4700:3035::6815:2279 and 2606:4700:3035::ac43:a0ba.

Two other host names, along with yalovaotogar.com, cpanel.quantumgaming.org and sesomo.net, also share IP numbers with chapter.dk.

Name Servers

chapter.dk has two authoritative name servers β€” gerald.ns.cloudflare.com and lina.ns.cloudflare.com.

chapter.dk shares its NS records with other domains, for example beaconsfieldhistory.org.uk, northamptonshirebootandshoe.org.uk, hypersender.com and two others.

chapter.dk partially shares its NS delegation with several other domains, including linkbuilding.co, balamoc.com, glamhorse.nl and two others.

These name servers are regularly seen alongside sharon.ns.cloudflare.com and cruz.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

gerald.ns.cloudflare.com points to 108.162.193.168, 172.64.33.168, 173.245.59.168 and 3 other IP addresses.

lina.ns.cloudflare.com points to 108.162.192.187, 172.64.32.187, 173.245.58.187 and 3 other IP addresses.