computernoerden.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
celine.ns.cloudflare.com	—	—	—
graham.ns.cloudflare.com	—	—	—

🌍 A Records2 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.80	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.132	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	computernoerden-dk.mail.protection.outlook.com	52.101.68.0 52.101.68.25 52.101.68.32 52.101.68.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:4250	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3034::ac43:9d84	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.80,172.67.157.132 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4250,2606:4700:3034::ac43:9d84

📝 TXT Records5 records 114ms

TXT Record
facebook-domain-verification=yd50uprsjkleyfl0k0ruifnfqot7d0
google-site-verification=64bNJyel8I3z3GDkyFW5xbln_YMTr-S52Ocgu7s1ImI
google-site-verification=dICToPqPL_s7MavIn_JAyTnx3eCILy_nCC3Tf_nK5_c
MS=ms42260923
v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (computernoerden.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.resellerhotel.dk include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.computernoerden.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

🔗 TLSA / DANE

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

🔐 DNSSEC51ms

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

🏷️ SOA55ms

Field	Value
Serial	2406744193
Primary NS (MNAME)	celine.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-31 08:07:21

Field	Value
Registrar	1API GmbH
Registered	2018-01-21
Expires	2027-01-31 (149d)

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

33ms

MX

34ms

AAAA

24ms

TXT

114ms

CAA

24ms

HTTPS

32ms

TLSA

99ms

SOA

55ms

MTA-STS

35ms

DNSSEC

51ms

SRV

0ms

Total

509ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 05:49:44	16940ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-20 01:05:53	10573ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-19 00:17:24	7763ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-13 10:53:20	5368ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-09 16:08:54	4998ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-31 08:06:43	1338ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-27 06:06:32	4114ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-22 23:15:24	1507ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-19 03:18:43	9343ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-03 19:30:18	2517ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-25 18:57:33	1463ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-21 20:18:16	1090ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 23:45:20	65535ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 22:10:55	509ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 22:10:55	2942ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 22:01:34	643ms	2 NS 2 A 1 MX	🔒 Secure	View