stderr.dk

📜 Historical scan 2026-09-14 18:17:35  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stderr.dk is a .dk domain served by 3 nameservers (ns1.stderr.dk, ns2.stderr.dk, ns3.stderr.dk). It was registered on 19 September 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.198.153.46 is hosted by DanskNet A/S (AS35158) in Denmark. Mail is handled by mail.stderr.dk, mx-backup.stderr.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

3 records   147ms
NameserverIP addressesPTRASN / ISP
ns1.stderr.dk 109.198.153.46
2001:470:28:8b2::6e:7331		 mail.stderr.dk
ns1.stderr.dk		 AS35158 DanskNet A/S
AS6939 Hurricane Electric LLC
ns2.stderr.dk 167.235.75.126
2a01:4f8:1c1e:5aaf::1		 hetzner.stderr.dk
hetzner.stderr.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.stderr.dk 139.162.179.152
2a01:7e01::f03c:93ff:fed8:bb2		 linode.stderr.dk
linode.stderr.dk		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud

🌍 A Records#

3 records   113ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.198.153.46 86400s 46.46-32.153.198.109.in-addr.arpa
dansknet.router.stderr.dk
mail.stderr.dk
ns1.stderr.dk		 AS35158 DanskNet A/S 109.198.128.0/19 🇩🇰 Denmark —
139.162.179.152 86400s linode.stderr.dk AS63949 Akamai Connected Cloud 139.162.0.0/16 🇩🇪 Germany Frankfurt am Main
167.235.75.126 86400s hetzner.stderr.dk AS24940 Hetzner Online GmbH 167.235.0.0/16 🇩🇪 Germany Nuremberg

📧 MX Records#

2 records   142ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.stderr.dk 109.198.153.46
109.198.153.46
109.198.153.46
109.198.153.46
2001:470:28:8b2:6461:6e73:6b6e:6574		 46.46-32.153.198.109.in-addr.arpa
ns1.stderr.dk
mail.stderr.dk
dansknet.router.stderr.dk
dansknet.router.stderr.dk		 AS35158 DanskNet A/S
AS35158 DanskNet A/S
AS35158 DanskNet A/S
AS35158 DanskNet A/S
AS6939 Hurricane Electric LLC
11 86400s mx-backup.stderr.dk 139.162.179.152
167.235.75.126
2a01:4f8:1c1e:5aaf::1
2a01:7e01::f03c:93ff:fed8:bb2		 linode.stderr.dk
hetzner.stderr.dk
hetzner.stderr.dk
linode.stderr.dk		 AS63949 Akamai Connected Cloud
AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

3 records   121ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:470:28:8b2:6461:6e73:6b6e:6574 86400s dansknet.router.stderr.dk AS6939 Hurricane Electric LLC 2001:470:28:0:0:0:0:0/47 🇩🇰 Denmark —
2a01:4f8:1c1e:5aaf::1 86400s hetzner.stderr.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Nuremberg
2a01:7e01::f03c:93ff:fed8:bb2 86400s linode.stderr.dk AS63949 Akamai Connected Cloud 2a01:7e00:0:0:0:0:0:0/30 🇩🇪 Germany Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   544ms
TXT Record
google-site-verification=S-_JXE_zPJNXG8qiUMBBn1JyVrj18tuQEhdkmDE_0hA
Please use abuse@stderr.dk for abuse complaints
v=spf1 mx ?all

✉️ SPF#

PolicyRecord (stderr.dk)
?all (neutral) v=spf1 mx ?all

📨 DMARC#

PolicyRecord (_dmarc.stderr.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@stderr.dk

📬 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 2026-10-13 15:16:57
www109.198.153.46 139.162.179.152 167.235.75.126 2001:470:28:8b2:6461:6e73:6b6e:6574 2a01:4f8:1c1e:5aaf::1 2a01:7e01::f03c:93ff:fed8:bb2 (AS6939 AS24940 AS35158 AS63949) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.stderr.dk acme-challenge.stderr.dk
TXT acme-challenge.stderr.dk sKv8M7txxZMkGwckJLgUJN8dMsBw3q7uE8JNs7fd07g

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

161ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026091200
Primary NS (MNAME)ns1.stderr.dk
Responsible (RNAME)dns@stderr.dk
Refresh43200s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-18 05:42:50
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-09-19
Expires2027-09-30 (346d)

🔗 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
ev149.dkPunktum dk A/S (direct)
rootaccess.dkPunktum dk A/S (direct)
stdout.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
147ms
A
113ms
MX
142ms
AAAA
121ms
TXT
544ms
CAA
138ms
HTTPS
141ms
TLSA
1107ms
SOA
0ms
MTA-STS
189ms
DNSSEC
161ms
SRV
525ms
Total
3687ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 03:19:14 1616ms 3 NS 3 A 2 MX 🔓 Insecure
2026-09-29 03:08:56 2672ms 3 NS 3 A 2 MX 🔓 Insecure
2026-09-26 02:06:28 2086ms 3 NS 3 A 2 MX 🔓 Insecure
2026-09-14 18:17:35 shown 3687ms 3 NS 3 A 2 MX 🔓 Insecure
2026-09-04 18:22:00 11690ms 3 NS 3 A 2 MX 🔓 Insecure
2026-06-28 14:19:56 1152ms 3 NS 3 A 2 MX 🔓 Insecure
2026-06-26 21:37:10 1043ms 3 NS 3 A 2 MX 🔓 Insecure
2026-06-21 11:19:19 3374ms 3 NS 3 A 2 MX 🔓 Insecure
2026-06-20 23:56:49 1063ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 06:06:18 33091ms 3 NS 3 A 2 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone