steffensorensen.dk

📜 Historical scan 2026-06-17 18:31:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

steffensorensen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 June 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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#

2 records 178ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 158ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	—	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 219ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.251.1.27 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b	lb-in-f27.1e100.net li-in-f27.1e100.net li-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4003:c26::1a	tp-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx2.googlemail.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 626ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (steffensorensen.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~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 2026-10-09 13:36:22

www CNAME	ghs.google.com (all on google.com) → 172.217.20.179 2a00:1450:400f:805::2013 (AS15169)
www vs bare domain	Different networks steffensorensen.dk: 195.47.247.18 (AS51468) www.steffensorensen.dk: 172.217.20.179 2a00:1450:400f:805::2013 (AS15169) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

478ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

228ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-22 13:07:43

Field	Value
Registrar	ONE.COM A/S
Registered	2007-06-28
Expires	2027-06-30 (250d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

178ms

158ms

219ms

AAAA

147ms

TXT

626ms

CAA

216ms

HTTPS

199ms

TLSA

757ms

SOA

228ms

MTA-STS

274ms

DNSSEC

478ms

SRV

0ms

Total

4893ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:36:22	1066ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-03 05:18:29	459ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 05:04:40	555ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-27 10:39:52	744ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-27 00:46:23	745ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-22 14:16:26	794ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-08 02:43:02	824ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 16:19:12	885ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-01 11:20:03	987ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-22 22:40:13	951ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 23:43:13	589ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 18:31:01 shown	4893ms	2 NS 1 A 5 MX	🔒 Secure