nasab.dk

📜 Historical scan 2026-07-10 00:06:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nasab.dk is a .dk domain served by 2 nameservers (ns1.loopia.se, ns2.loopia.se). It was registered on 8 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.16.236.19 is hosted by ODERLAND Webbhotell AB (AS44136) in Sweden. Mail is handled by nasab-dk.mail.protection.outlook.com. The zone is of unknown DNSSEC status, 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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.16.236.19	300s	server15.serverdrift.com	AS44136	ODERLAND Webbhotell AB	46.16.232.0/21	🇸🇪 Sweden	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	nasab-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::4 2a01:111:f403:ca09::7 52.101.68.10 52.101.68.27 52.101.68.32 52.101.68.39	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.8
🔶 Autoconfig	46.16.236.19

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 212ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 267ms

TXT Record
MS=ms99339541
v=spf1 include:spf.protection.outlook.com include:_spf.online.superoffice.com ~all

✉️ SPF#

Policy	Record (nasab.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_spf.online.superoffice.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 2026-10-16 01:20:44

www	46.16.236.19 (AS44136) (address records, no CNAME)
www vs bare domain	Same network nasab.dk: 46.16.236.19 (AS44136) www.nasab.dk: 46.16.236.19 (AS44136)
Wildcard	Yes: any name under the zone resolves
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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'nasab.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	1783555200
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 06:21:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-06-08
Expires	2027-06-30 (255d)

🔗 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#

56ms

48ms

41ms

AAAA

49ms

TXT

267ms

CAA

47ms

HTTPS

51ms

TLSA

197ms

SOA

0ms

MTA-STS

151ms

DNSSEC

132ms

SRV

212ms

Total

1255ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 01:20:44	1755ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 20:46:54	1953ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 19:15:00	1622ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 19:09:23	1264ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 06:40:06	1521ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 06:48:30	1368ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 04:57:32	9701ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 01:13:16	1887ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 08:37:22	1487ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:49:26	1734ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:44:52	1495ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 03:58:28	9834ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 08:49:57	8263ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 05:07:18	2390ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 22:57:33	1689ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 18:44:37	2033ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 09:44:19	1227ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-16 17:57:02	1197ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-10 00:06:47 shown	1255ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-08 14:43:34	3353ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 20:01:41	2205ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 13:57:25	691ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 12:00:25	867ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 14:08:27	345ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-25 09:33:18	1584ms	2 NS 1 A 1 MX	🔓 Insecure