tv-osterbro.dk

Records from scan: 2026-10-07 05:33:37 · 2356ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tv-osterbro.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 May 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by tvosterbro-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

2 records 393ms

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

🌍

No A records found

📧 MX Records

1 records 448ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tvosterbro-dk0e.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::c 2a01:111:f403:ca48::a 2a01:111:f403:ca48::c 52.101.103.162 52.101.185.114 52.101.68.15 52.101.91.153	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

2 records 612ms

TXT Record
MS=ms47120688
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (tv-osterbro.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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

checked 2026-10-07 05:33:37

www	Address record (no CNAME)
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

609ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

72ms

Field	Value
Serial	2026100601
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 05:54:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-05-09
Expires	2027-05-31 (236d)

📋 WHOIS

⏱️ Lookup Timing

393ms

397ms

448ms

AAAA

436ms

TXT

612ms

CAA

394ms

HTTPS

433ms

TLSA

865ms

SOA

72ms

MTA-STS

489ms

DNSSEC

609ms

SRV

534ms

Total

2356ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-07 05:33:37 shown	2356ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-01 23:25:44	654ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 23:17:21	1255ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 21:20:50	1033ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-18 07:12:56	935ms	2 NS 0 A 1 MX	🔒 Secure