cdg.dk DNS records

🖥️ Nameservers2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
dylan.ns.cloudflare.com	108.162.195.187 162.159.44.187 172.64.35.187 2606:4700:58::a29f:2cbb 2803:f800:50::6ca2:c3bb 2a06:98c1:50::ac40:23bb	dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com dylan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
fatima.ns.cloudflare.com	108.162.194.188 162.159.38.188 172.64.34.188 2606:4700:50::a29f:26bc 2803:f800:50::6ca2:c2bc 2a06:98c1:50::ac40:22bc	fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.31.79.5	300s	v4-elastic-ingress.balancer01.hyperscalemega.cloud	AS47527	DLX A/S	185.31.76.0/22	🇩🇰 Denmark	Herning

📧 MX Records1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	cdg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 2a01:111:f403:ca09::5 2a01:111:f403:ca48::a 52.101.209.153 52.101.68.12 52.101.73.12 52.101.73.2	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 280ms

TXT Record
v=spf1 include:em9385.cdg.dk include:spf.protection.outlook.com include:_spf.powerhosting.dk -all

✉️ SPF

Policy	Record (cdg.dk)
-all (hard fail)	v=spf1 include:em9385.cdg.dk include:spf.protection.outlook.com include:_spf.powerhosting.dk -all

📨 DMARC

Policy	Record (_dmarc.cdg.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.cdg.dk	_acme-challenge.powr.host

🔗 TLSA / DANE

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

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2411776776
Primary NS (MNAME)	dylan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

53ms

A

59ms

MX

62ms

AAAA

54ms

TXT

280ms

CAA

50ms

HTTPS

68ms

TLSA

361ms

SOA

0ms

MTA-STS

109ms

DNSSEC

94ms

SRV

76ms

Total

1246ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:04:14	1246ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 09:50:16	1116ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 17:22:40	7579ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 12:29:48	960ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 05:22:01	1338ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 02:53:30	2871ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 21:29:06	1491ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 16:18:12	981ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 00:23:14	1874ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 19:56:26	574ms	2 NS 1 A 1 MX	🔓 Insecure	View