steffenoestrup.dk

📜 Historical scan 2026-06-23 02:54:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

steffenoestrup.dk is a .dk domain served by 3 nameservers (ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com). It was registered on 7 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.163 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by cm9h3avjx.mx.service.one. The zone is not DNSSEC-signed, publishes a 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#

3 records 148ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wordpress.com	198.181.116.9 2a04:fa87:ffff::c6b5:7409	ns1.wordpress.com ns1.wordpress.com	AS2635 Automattic, Inc AS2635 Automattic, Inc
ns2.wordpress.com	198.181.117.9 2a04:fa87:ffff::c6b5:7509	ns2.wordpress.com ns2.wordpress.com	AS2635 Automattic, Inc AS2635 Automattic, Inc
ns3.wordpress.com	192.0.74.9 2620:115:c00f::c000:4a09	ns3.wordpress.com ns3.wordpress.com	AS2635 Automattic, Inc AS2635 Automattic, Inc

🌍 A Records#

2 records 143ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.163	300s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.207	300s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco

📧 MX Records#

1 records 152ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	cm9h3avjx.mx.service.one	104.37.35.36 104.37.35.37 104.37.35.38 104.37.35.39	mx1.mailpod15-cph3.g1i.one.com mx2.mailpod15-cph3.g1i.one.com mx3.mailpod15-cph3.g1i.one.com mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 390ms

TXT Record
v=spf1 include:_custspf.one.com include:_spf.wpcloud.com ~all

✉️ SPF#

Policy	Record (steffenoestrup.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com include:_spf.wpcloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.steffenoestrup.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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 2026-10-07 16:24:09

www CNAME	steffenoestrup.dk (all on steffenoestrup.dk) → 192.0.78.163 192.0.78.207 (AS2635)
www vs bare domain	Same network steffenoestrup.dk: 192.0.78.163 192.0.78.207 (AS2635) www.steffenoestrup.dk: 192.0.78.163 192.0.78.207 (AS2635)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

223ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

129ms

Field	Value
Serial	2026033103
Primary NS (MNAME)	ns1.wordpress.com
Responsible (RNAME)	hostmaster@wordpress.com
Refresh	14400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 22:07:53

Field	Value
Registrar	ONE.COM A/S
Registered	2025-10-07
Expires	2027-10-06 (353d)

📋 WHOIS#

⏱️ Lookup Timing#

148ms

143ms

152ms

AAAA

131ms

TXT

390ms

CAA

154ms

HTTPS

163ms

TLSA

278ms

SOA

129ms

MTA-STS

151ms

DNSSEC

223ms

SRV

182ms

Total

1276ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:24:09	512ms	3 NS 2 A 1 MX	🔓 Insecure
2026-09-28 00:13:42	9561ms	3 NS 2 A 1 MX	🔓 Insecure
2026-08-18 01:56:00	16822ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-23 02:54:05 shown	1276ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-22 09:19:27	1018ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:15:34	2296ms	3 NS 2 A 1 MX	⚠️ Bogus