obelp.dk

📜 Historical scan 2026-09-05 17:21:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

obelp.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 15 February 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.51 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by obelp-dk.mail.protection.outlook.com. 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#

5 records 186ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records#

1 records 1174ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.51	3598s	linux25.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	obelp-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca09::9 2a01:111:f403:ca48::10 52.101.103.137 52.101.209.153 52.101.68.27 52.101.73.8	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.40
🔶 Autoconfig	obelp.dk → 185.21.41.51

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 1433ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

3 records 371ms

TXT Record
MS=ms45282025
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:admjra@Obelp.dk; ruf=mailto:admjra@Obelp.dk; fo=1
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.obelp.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:admjra@Obelp.dk; ruf=mailto:admjra@Obelp.dk; fo=1

📬 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 2026-10-22 05:43:10

www	185.21.41.51 (AS48854) (address records, no CNAME)
www vs bare domain	Same network obelp.dk: 185.21.41.51 (AS48854) www.obelp.dk: 185.21.41.51 (AS48854)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-obelp-dk._domainkey.obelp.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.obelp.dk	obelp.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@obelp.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-22 06:07:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-02-15
Expires	2027-02-14 (114d)

🔗 Same registrant#

2 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
betmac.dk	Simply.com A/S
nis2test.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

186ms

1174ms

48ms

AAAA

65ms

TXT

371ms

CAA

52ms

HTTPS

54ms

TLSA

824ms

SOA

0ms

MTA-STS

69ms

DNSSEC

88ms

SRV

1433ms

Total

2663ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 05:43:10	1044ms	5 NS 1 A 1 MX	🔓 Insecure
2026-10-15 12:50:52	2194ms	5 NS 1 A 1 MX	🔓 Insecure
2026-10-09 00:30:58	5119ms	5 NS 1 A 1 MX	🔓 Insecure
2026-10-01 23:16:01	1735ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-24 21:50:17	1190ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-17 09:45:58	1443ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-12 18:32:46	1190ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-05 17:21:09 shown	2663ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-04 18:11:29	1635ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-28 00:37:20	1566ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-20 19:28:13	1874ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-14 10:38:05	4007ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-07 22:22:06	1434ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-31 07:18:10	1537ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-23 08:56:48	3490ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-18 01:07:23	3269ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-11 16:20:45	9533ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-03 15:24:59	3226ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-01 04:59:42	1476ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-25 16:04:02	3247ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-23 23:36:52	1088ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-20 20:44:26	3349ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:57:12	2676ms	5 NS 1 A 1 MX	🔓 Insecure