ostfronten.dk

📜 Historical scan 2026-06-18 05:40:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ostfronten.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.88.77.102 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 87ms

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 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.88.77.102	—	static.102.77.88.23.clients.your-server.de	AS24940	Hetzner Online GmbH	23.88.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

7 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	2a00:1450:4025:c03::1b 64.233.162.26	rc-in-f27.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	—	alt1.aspmx.l.google.com	192.178.211.27 2a00:1450:4010:c22::1a	lcbomp-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	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
30	—	aspmx3.googlemail.com	108.177.125.27 2404:6800:4003:c26::1b	tp-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx4.googlemail.com	192.178.230.26 2404:6800:4008:c01::1a	yunrtab-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx5.googlemail.com	108.177.125.27 2404:6800:400b:c01b::1b	tp-in-f27.1e100.net yunrtab-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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-07 21:00:09

www	23.88.77.102 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ostfronten.dk: 23.88.77.102 (AS24940) www.ostfronten.dk: 23.88.77.102 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

146ms

Field	Value
Serial	2026060801
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 2026-10-07 21:25:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-09-25
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

87ms

68ms

111ms

AAAA

82ms

TXT

193ms

CAA

110ms

HTTPS

64ms

TLSA

79ms

SOA

146ms

MTA-STS

46ms

DNSSEC

63ms

SRV

104ms

Total

855ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 21:00:08	3652ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 18:49:20	717ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-07 21:41:56	967ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-09 01:39:25	10026ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-08 20:36:10	17897ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-26 20:21:34	1851ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-18 05:40:12 shown	855ms	2 NS 1 A 7 MX	🔒 Secure