isus.dk

📜 Historical scan 2026-09-14 13:33:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isus.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was registered on 31 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.55.132.212 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.forwardemail.net, mx2.forwardemail.net. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

5 records   154ms
NameserverIP addressesPTRASN / ISP
ns1.powerhosting.dk 185.31.77.111
2a00:b920:3:1337:0:1:0:111		 ns1.powerhosting.dk
ns1.powerhosting.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns2.powerhosting.dk 2001:1af8:4700:a127:11::53
81.171.12.79		 ns2.powerhosting.dk
ns2.powerhosting.dk		 AS60781 LeaseWeb Netherlands B.V.
AS60781 LeaseWeb Netherlands B.V.
ns3.powerhosting.dk 2a00:b920:200::53
45.95.208.53		 ns3.powerhosting.dk
ns3.powerhosting.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns4.powerhosting.dk 2a00:b920:200::153
45.95.208.153		 ns4.powerhosting.dk
ns4.powerhosting.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns5.powerhosting.dk 2a01:4f8:c0c:12d2::2
88.99.227.45		 ns5.powerhosting.dk
ns5.powerhosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   161ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.55.132.212 3600s saxo.dannevang.digital AS24940 Hetzner Online GmbH 162.55.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

2 records   150ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.forwardemail.net 121.127.44.56
138.197.213.185
2604:a880:2:d0::306:1
2a02:6ea0:d71e::2		 mx1.forwardemail.net
mx1.forwardemail.net
mx1.forwardemail.net
mx1.forwardemail.net		 AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
10 3600s mx2.forwardemail.net 104.248.224.170
121.127.44.59
2604:a880:400:d1::cd:9001
2a02:6ea0:d71e::1		 mx2.forwardemail.net
mx2.forwardemail.net
mx2.forwardemail.net
mx2.forwardemail.net		 AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverisus.dk → 162.55.132.212
🔶 Autoconfigisus.dk → 162.55.132.212

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   760ms
TXT Record
forward-email-site-verification=zImtlGndKM
v=spf1 a include:spf.forwardemail.net -all

✉️ SPF#

PolicyRecord (isus.dk)
-all (hard fail) v=spf1 a include:spf.forwardemail.net -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 13:24:03
www CNAMEisus.dk (all on isus.dk)
www vs bare domainSame network
isus.dk: 162.55.132.212 (AS24940)
www.isus.dk: 162.55.132.212 (AS24940)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.isus.dk isus.dk
TXT isus.dk forward-email-site-verification=zImtlGndKM

🔗 TLSA / DANE#

4 records   280ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.forwardemail.net DANE-EE · SPKI · SHA-256 321F694EAD3A2E733D857FD7E79D811F…
SMTP _25._tcp.mx1.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx2.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx2.forwardemail.net DANE-EE · SPKI · SHA-256 321F694EAD3A2E733D857FD7E79D811F…

🔐 DNSSEC#

189ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026091001
Primary NS (MNAME)ns1.powerhosting.dk
Responsible (RNAME)hostmaster@powerhosting.dk
Refresh14400s
Retry3600s
Expire2419000s
Minimum (neg-cache TTL)43200s

📋 Registration#

WHOIS fetched 2026-10-15 13:50:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-10-31
Expires2026-10-31 (11d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
canteenpro.dkPunktum dk A/S (direct)
dokunemt.dkPunktum dk A/S (direct)
egegaarden3060.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
154ms
A
161ms
MX
150ms
AAAA
156ms
TXT
760ms
CAA
99ms
HTTPS
115ms
TLSA
280ms
SOA
0ms
MTA-STS
140ms
DNSSEC
189ms
SRV
403ms
Total
2854ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 13:24:03 1453ms 5 NS 1 A 2 MX 🔓 Insecure
2026-10-08 04:10:58 1693ms 5 NS 1 A 2 MX 🔓 Insecure
2026-10-01 02:25:09 1074ms 5 NS 1 A 2 MX 🔓 Insecure
2026-09-25 01:31:47 866ms 5 NS 1 A 2 MX 🔓 Insecure
2026-09-21 21:58:32 1664ms 5 NS 1 A 2 MX 🔓 Insecure
2026-09-14 13:33:22 shown 2854ms 5 NS 1 A 2 MX 🔓 Insecure
2026-09-04 11:15:27 935ms 5 NS 1 A 2 MX 🔓 Insecure
2026-08-27 18:36:27 1068ms 5 NS 1 A 2 MX 🔓 Insecure
2026-08-20 09:19:29 9502ms 5 NS 1 A 2 MX 🔓 Insecure
2026-08-13 17:50:45 3284ms 5 NS 1 A 2 MX 🔓 Insecure
2026-08-07 00:03:54 10419ms 5 NS 1 A 2 MX 🔓 Insecure
2026-07-23 10:11:46 1555ms 5 NS 1 A 2 MX 🔓 Insecure
2026-07-16 04:16:45 9466ms 5 NS 1 A 2 MX 🔓 Insecure
2026-07-10 18:48:17 1586ms 5 NS 1 A 2 MX 🔓 Insecure
2026-07-06 06:03:43 7173ms 5 NS 1 A 2 MX 🔓 Insecure
2026-07-04 19:25:00 1815ms 5 NS 1 A 2 MX 🔓 Insecure
2026-07-03 11:56:35 1597ms 5 NS 1 A 2 MX 🔓 Insecure
2026-06-28 12:07:33 1119ms 5 NS 1 A 2 MX 🔓 Insecure
2026-06-28 00:25:32 1069ms 5 NS 1 A 2 MX 🔓 Insecure
2026-06-26 00:50:15 884ms 5 NS 1 A 2 MX 🔓 Insecure
2026-06-24 07:00:25 2448ms 5 NS 1 A 2 MX 🔓 Insecure
2026-06-17 21:44:29 1131ms 5 NS 1 A 2 MX 🔓 Insecure
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