osrr.dk

Records from scan: 2026-10-13 01:42:12 · 2164ms total · last checked 2026-10-20 11:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

osrr.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.109 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by osrr-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 28ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.109	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	osrr-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::a 2a01:111:f403:ca09::22 2a01:111:f403:ca09::24 52.101.185.114 52.101.209.28 52.101.68.27 52.101.68.8	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.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
🔶 Autoconfig	46.30.215.109

🔷 AAAA Records (IPv6)#

1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:806a:e713:fed6:c86	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 162ms

TXT Record
google-site-verification=EMEetrb4yye-9ty_33bwcDaw0lO3yb16bQY5TwwsJ4E
MS=ms77594913
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (osrr.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 2026-10-13 01:42:12

www	46.30.215.109 2a02:2350:5:111:806a:e713:fed6:c86 (AS51468) (address records, no CNAME)
www vs bare domain	Same network osrr.dk: 46.30.215.109 2a02:2350:5:111:806a:e713:fed6:c86 (AS51468) www.osrr.dk: 46.30.215.109 2a02:2350:5:111:806a:e713:fed6:c86 (AS51468)
Wildcard	Yes: any name under the zone resolves
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#

104ms

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

🏷️ SOA#

52ms

Field	Value
Serial	2026101202
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 2026-10-11 21:29:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-19
Expires	2026-11-30 (40d)

🔗 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).

Domain	Registrar
obre.dk	Punktum dk A/S (direct)
oebr.dk	Punktum dk A/S (direct)
oerb.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

31ms

45ms

AAAA

44ms

TXT

162ms

CAA

35ms

HTTPS

38ms

TLSA

1484ms

SOA

52ms

MTA-STS

53ms

DNSSEC

104ms

SRV

142ms

Total

2164ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:42:12 shown	2164ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 20:56:11	1839ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 12:34:49	1062ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 04:59:39	1258ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 20:15:53	1170ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 00:19:11	7805ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 12:02:37	5361ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 18:10:54	3255ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 20:05:40	3263ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-23 16:27:27	1152ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:59:07	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 20:53:19	2125ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:38:43	1047ms	2 NS 1 A 1 MX	🔒 Secure