nameunit.dk

📜 Historical scan 2026-09-15 10:23:00 · ← Latest scan

nameunit.dk is a .dk domain served by 3 nameservers (a.ns.nameunit.com, b.ns.nameunit.com, c.ns.nameunit.com). Mail is handled by a.mx.nameunit.com, b.mx.nameunit.com and 1 more. 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

3 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
a.ns.nameunit.com	91.220.143.150	a.ns.nameunit.com	AS51850 Name Unit Limited
b.ns.nameunit.com	91.220.143.170	b.ns.nameunit.com	AS51850 Name Unit Limited
c.ns.nameunit.com	176.58.102.179	c.ns.nameunit.com	AS63949 Akamai Connected Cloud

🌍 A Records

🌍

No A records found

📧 MX Records

3 records 53ms

TTL	Mail Server	IP addresses	PTR	ASN
900s	a.mx.nameunit.com	91.220.143.171	a.mx.nameunit.com	AS51850 Name Unit Limited
900s	b.mx.nameunit.com	91.220.143.172	b.mx.nameunit.com	AS51850 Name Unit Limited
900s	c.mx.nameunit.com	91.220.143.173	c.mx.nameunit.com	AS51850 Name Unit Limited

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	webcluster.nameunit.dk → 91.220.143.182

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

1 records 349ms

TXT Record
v=spf1 a mx ip4:193.107.28.0/22 ip4:91.220.143.0/24 -all

✉️ SPF

Policy	Record (nameunit.dk)
-all (hard fail)	v=spf1 a mx ip4:193.107.28.0/22 ip4:91.220.143.0/24 -all

📨 DMARC

Policy	Record (_dmarc.nameunit.dk)
p=reject	v=DMARC1; p=reject; pct=100

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

2 records 71ms

Flags	Tag	Value
0	issue	letsencrypt.org
0	issue	sectigo.com

🔎 SPF check

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE

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

🔐 DNSSEC

9083ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2014091802
Primary NS (MNAME)	a.ns.nameunit.com
Responsible (RNAME)	hostmaster@nameunit.com
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

35ms

67ms

53ms

AAAA

55ms

TXT

349ms

CAA

71ms

HTTPS

63ms

TLSA

144ms

SOA

0ms

MTA-STS

99ms

DNSSEC

9083ms

SRV

118ms

Total

10107ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-26 01:13:26	3170ms	3 NS 0 A 3 MX	🔓 Insecure
2026-09-15 10:23:00 shown	10107ms	3 NS 0 A 3 MX	🔓 Insecure
2026-09-11 19:01:55	3100ms	3 NS 0 A 3 MX	🔓 Insecure
2026-08-27 12:51:21	10707ms	3 NS 0 A 3 MX	🔓 Insecure
2026-06-23 13:10:13	2914ms	3 NS 0 A 3 MX	🔓 Insecure
2026-06-21 00:36:41	1110ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:57:12	3344ms	3 NS 0 A 3 MX	🔓 Insecure