nb-kommune.dk

Records from scan: 2026-10-24 09:29:16 · 835ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nb-kommune.dk is a .dk domain served by 2 nameservers (ed.ns.cloudflare.com, lila.ns.cloudflare.com). It was registered on 1 April 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.221 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ed.ns.cloudflare.com	108.162.193.111 172.64.33.111 173.245.59.111 2606:4700:58::adf5:3b6f 2803:f800:50::6ca2:c16f 2a06:98c1:50::ac40:216f	ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lila.ns.cloudflare.com	108.162.192.186 172.64.32.186 173.245.58.186 2606:4700:50::adf5:3aba 2803:f800:50::6ca2:c0ba 2a06:98c1:50::ac40:20ba	lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.221	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.31.26 2a00:1450:4013:c24::1b	eq-in-f26.1e100.net yugrqxp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.228.26 2a00:1450:4025:4403::1a	yuskelf-in-f26.1e100.net yuskelf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	192.178.228.26 2a00:1450:4025:4403::1b	yuskelf-in-f26.1e100.net yuskelf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.25.221
🔶 Autoconfig	172.67.134.203

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:86cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:19dd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.221,172.67.134.203 ech=AEX+DQBB9AAgACCWKRb2VKptJtXOCtASF+bzUlXwJLMFbr/skBvyvooFXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:86cb,2606:4700:3037::6815:19dd

📝 TXT Records#

6 records 189ms

TXT Record
ca3-a2eadd020d51484f8e2ee816823c8db3
google-site-verification=9qHoCQY02MP_2BZ0KhlwNpmrqwTkJWx_rRqKAwtn_wA
google-site-verification=ehMT3fTip84yjXjJzlIXCD8uuQ0Cmu6uHCJ6i8evXBI
google-site-verification=G2z7couqKbNUZ2XrN_7GSGwFeW7sfZnBXKnMxVZ5Tjo
google-site-verification=R3zleqUvXAw3ngC2Z60ul2WvGNuc9-ZnCJdblVZaqt0
v=spf1 include:servers.mcsv.net include:spf.mandrillapp.com include:spf.ubivox.com include:mail.iteras.dk include:mail.od1.vtiger.com include:_spf.google.com include:sendgrid.net -all

✉️ SPF#

Policy	Record (nb-kommune.dk)
-all (hard fail)	v=spf1 include:servers.mcsv.net include:spf.mandrillapp.com include:spf.ubivox.com include:mail.iteras.dk include:mail.od1.vtiger.com include:_spf.google.com include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.nb-kommune.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-24 09:29:16

www	104.21.25.221 172.67.134.203 2606:4700:3030::ac43:86cb 2606:4700:3037::6815:19dd (AS13335) (address records, no CNAME)
www vs bare domain	Same network nb-kommune.dk: 104.21.25.221 172.67.134.203 2606:4700:3030::ac43:86cb 2606:4700:3037::6815:19dd (AS13335) www.nb-kommune.dk: 104.21.25.221 172.67.134.203 2606:4700:3030::ac43:86cb 2606:4700:3037::6815:19dd (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

3 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u50485380.wl131.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u50485380.wl131.sendgrid.net	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: 12/10 · policy: -all

error 12 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2418192750
Primary NS (MNAME)	ed.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 09:47:07

Field	Value
Registrar	Simply.com A/S
Registered	2020-04-01
Expires	2027-04-30 (187d)

🔗 Same registrant#

23 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
nb-aeldre.dk	Simply.com A/S
nb-beskaeftigelse.dk	Simply.com A/S
nb-forsyning-klima.dk	Simply.com A/S
nb-forsyningogklima.dk	Simply.com A/S
nb-kommunenyt.dk	Simply.com A/S
nb-kultur.dk	Simply.com A/S
nb-media.dk	Simply.com A/S
nb-medier.dk	Simply.com A/S
nb-miljoe.dk	Simply.com A/S
nb-miljø.dk	Simply.com A/S
nb-okonomi.dk	Simply.com A/S
nb-okonomiudvalg.dk	Simply.com A/S
nb-pleje.dk	Simply.com A/S
nb-social.dk	Simply.com A/S
nb-substans.dk	Simply.com A/S
nb-sundhed.dk	Simply.com A/S
nb-uddannelse.dk	Simply.com A/S
nb-ældre.dk	Simply.com A/S
nb-økonomi.dk	Simply.com A/S
nbnyt.dk	Simply.com A/S
nboekonomi.dk	Simply.com A/S
nbokonomi.dk	Simply.com A/S
nbøkonomi.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

33ms

47ms

39ms

AAAA

44ms

TXT

189ms

CAA

28ms

HTTPS

57ms

TLSA

145ms

SOA

28ms

MTA-STS

57ms

DNSSEC

73ms

SRV

70ms

Total

835ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 09:29:16 shown	835ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-06 11:10:34	623ms	2 NS 1 A 5 MX	🔓 Insecure
2026-10-05 10:44:14	1006ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-27 09:53:17	785ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-18 06:38:17	1002ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-09 04:41:16	1077ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-09 20:30:48	5859ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-27 01:00:54	1066ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-21 16:59:45	1480ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-20 15:00:29	1495ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-19 07:23:00	992ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-18 00:36:44	841ms	2 NS 1 A 5 MX	🔓 Insecure