cryptonet.dk - dns.ninja

cryptonet.dk

DNSSECโš ๏ธ Not signed
A82.165.189.144๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRgn51.gullestrupnet.dk
NSns51.gullestrupnet.dk โญ
A82.165.189.144๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRgn51.gullestrupnet.dk
NSns52.gullestrupnet.dk
A82.165.203.134๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmail51.gullestrupnet.dk
MXmail.cryptonet.dk โญ
A82.165.203.134๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmail51.gullestrupnet.dk
MXbackupmail.gullestrupnet.dk(30)
A82.165.203.134๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmail51.gullestrupnet.dk
TXTv=spf1 ip4:82.165.203.134 ip4=82.165.189.144 +a +mx -all
SOAns51.gullestrupnet.dkfinn\@jepsen\.schmidt.beumer.com 2026-06-28 #1

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1785031921localtime Sun Jul 26 04:12:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1785031921

Subdomains

Same first word

Similar names

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns51.gullestrupnet.dkns52.gullestrupnet.dkns.gullestrupnet.dkns2.gullestrupnet.dkns5.gullestrupnet.dkMXbackupmail.gullestrupnet.dkmail.cryptonet.dkalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA82.165.189.144136.243.79.9789.249.3.114
โ—‹NSns.gullestrupnet.dk2015-07-21 โ†’ 2015-07-21 ยท 3 obs
โ— 2015-07-21 02:02:40
โ—‹ 2015-11-19 13:20:16
โ—‹ 2026-07-26 02:14:20
โ—‹NSns2.gullestrupnet.dk2015-07-21 โ†’ 2015-07-21 ยท 3 obs
โ— 2015-07-21 02:02:40
โ—‹ 2015-11-19 13:20:16
โ—‹ 2026-07-26 02:14:20
โ—‹NSns5.gullestrupnet.dk2015-07-21 โ†’ 2015-07-21 ยท 3 obs
โ— 2015-07-21 02:02:40
โ—‹ 2015-11-19 13:20:16
โ—‹ 2026-07-26 02:14:20
โ—NSns51.gullestrupnet.dk2015-11-19 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2015-07-21 02:02:40
โ— 2015-11-19 13:20:16
โ— 2026-07-26 02:14:20
โ—NSns52.gullestrupnet.dk2015-11-19 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2015-07-21 02:02:40
โ— 2015-11-19 13:20:16
โ— 2026-07-26 02:14:20
โ—‹MXalt1.aspmx.l.google.com2015-07-21 โ†’ 2020-01-22 ยท 4 obs
โ— 2015-07-21 02:02:40
โ— 2020-01-22 15:13:56
โ—‹ 2026-03-29 22:34:54
โ—‹ 2026-07-26 02:14:20
โ—‹MXalt2.aspmx.l.google.com2015-07-21 โ†’ 2020-01-22 ยท 4 obs
โ— 2015-07-21 02:02:40
โ— 2020-01-22 15:13:56
โ—‹ 2026-03-29 22:34:54
โ—‹ 2026-07-26 02:14:20
โ—‹MXaspmx.l.google.com2015-07-21 โ†’ 2020-01-22 ยท 4 obs
โ— 2015-07-21 02:02:40
โ— 2020-01-22 15:13:56
โ—‹ 2026-03-29 22:34:54
โ—‹ 2026-07-26 02:14:20
โ—‹MXaspmx2.googlemail.com2015-07-21 โ†’ 2020-01-22 ยท 4 obs
โ— 2015-07-21 02:02:40
โ— 2020-01-22 15:13:56
โ—‹ 2026-03-29 22:34:54
โ—‹ 2026-07-26 02:14:20
โ—‹MXaspmx3.googlemail.com2015-07-21 โ†’ 2020-01-22 ยท 4 obs
โ— 2015-07-21 02:02:40
โ— 2020-01-22 15:13:56
โ—‹ 2026-03-29 22:34:54
โ—‹ 2026-07-26 02:14:20
โ—MXbackupmail.gullestrupnet.dk2026-03-29 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2020-01-22 15:13:56
โ— 2026-03-29 22:34:54
โ— 2026-07-26 02:14:20
โ—MXmail.cryptonet.dk2026-03-29 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2020-01-22 15:13:56
โ— 2026-03-29 22:34:54
โ— 2026-07-26 02:14:20
โ—‹A136.243.79.972015-11-19 โ†’ 2017-01-29 ยท 5 obs
โ—‹ 2015-07-21 02:02:40
โ— 2015-11-19 13:20:16
โ— 2017-01-29 18:06:48
โ—‹ 2020-01-22 15:13:56
โ—‹ 2026-07-26 02:14:20
โ—A82.165.189.1442020-01-22 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2017-01-29 18:06:48
โ— 2020-01-22 15:13:56
โ— 2026-07-26 02:14:20
โ—‹A89.249.3.1142015-07-21 โ†’ 2015-07-21 ยท 3 obs
โ— 2015-07-21 02:02:40
โ—‹ 2015-11-19 13:20:16
โ—‹ 2026-07-26 02:14:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkc.nic.dk, s.nic.dk, t.nic.dk, b.nic.dk...-
cryptonet.dkns51.gullestrupnet.dk, ns52.gullestrupnet.dk2 records

โœ… Authoritative Response

Server:82.165.189.144

NS records: ns51.gullestrupnet.dk, ns52.gullestrupnet.dk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cryptonet.dk (unsigned zone)

โฑ๏ธ Timing

Total: 587ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A182.165.189.144
NS2ns51.gullestrupnet.dk, ns52.gullestrupnet.dk
MX2mail.cryptonet.dk (pri: 10), backupmail.gullestrupnet.dk (pri: 30)
TXT1v=spf1 ip4:82.165.203.134 ip4=82.165.189
SOA1ns51.gullestrupnet.dk finn\.jepsen\.schm

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns52.gullestrupnet.dk, ns51.gullestrupnet.dk)

Analysis

Hierarchy

The parent domain of ns.cryptonet.dk and mail.cryptonet.dk is cryptonet.dk.

IP Addresses

cryptonet.dk directs to one IP number, which is 82.165.189.144.

Among the host names that share IP numbers with cryptonet.dk are hostmaster.linuxhotel.dk, icr.dk, ibjoergensen.dk and two others.

Name Servers

cryptonet.dk uses two name servers for its delegation: ns51.gullestrupnet.dk and ns52.gullestrupnet.dk.

cryptonet.dk has the same name server delegation as a number of other domains, such as havgaard.net, pietrocini.dk, ubb.dk and two more.

At least some of cryptonet.dk's name servers are also used by other domains, among them gullestrup.net.

ns51.gullestrupnet.dk and ns52.gullestrupnet.dk each resolve to one IP number: ns51.gullestrupnet.dk points to 82.165.189.144 and ns52.gullestrupnet.dk points to 82.165.203.134.

Mail Servers

The MX records for cryptonet.dk point to two mail servers: mail.cryptonet.dk and backupmail.gullestrupnet.dk.

cryptonet.dk shares at least some of its mail servers with other domains โ€” for example ibjoergensen.dk, haahr.biz, glad(0x736578).com and two more.

It is common to find these mail servers paired with the mail servers mail.safnet.dk.

mail.cryptonet.dk resolves to 82.165.203.134; backupmail.gullestrupnet.dk resolves to the same IP address, 82.165.203.134.

Both mail.cryptonet.dk and backupmail.gullestrupnet.dk resolve to 82.165.203.134 IP addresses each.