netrunners.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
dave.ns.cloudflare.com	108.162.193.109 172.64.33.109 173.245.59.109 2606:4700:58::adf5:3b6d 2803:f800:50::6ca2:c16d 2a06:98c1:50::ac40:216d	dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rihana.ns.cloudflare.com	108.162.192.244 172.64.32.244 173.245.58.244 2606:4700:50::adf5:3af4 2803:f800:50::6ca2:c0f4 2a06:98c1:50::ac40:20f4	rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 22ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.15.75.45	300s	muhcow.dk	AS203953	Hiper A/S	185.15.72.0/22	🇩🇰 Denmark	Værløse

📧 MX Records1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.netrunners.dk	185.15.75.45	muhcow.dk	AS203953 Hiper A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.netrunners.dk → 185.15.75.45
🔶 Autoconfig	mail.netrunners.dk → 185.15.75.45

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 57ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	mail.netrunners.dk

📝 TXT Records1 records 160ms

TXT Record
v=spf1 mx -all

✉️ SPF

Policy	Record (netrunners.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC

Policy	Record (_dmarc.netrunners.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@netrunners.dk; ruf=mailto:dmarc@netrunners.dk; adkim=s; aspf=s;

📬 MTA-STS145ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20190425085700
max_age	604800s
Policy MX	mail.muhcow.dk, mail.netrunners.dk

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:mta-sts@netrunners.dk

📜 CAA Records11 records 35ms

Flags	Tag	Value
0	iodef	mailto:caa@netrunners.dk
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.netrunners.dk	2KSPgDIxYgdhGpXrLZdopO7welmWA8xg47cf-If7fBM
TXT	_acme-challenge.netrunners.dk	RkfxyFwU_jZ6DZGWrOBmmivx5I48KYP-kLCc8qICoEQ
TXT	_acme-challenge.netrunners.dk	V52fEv58j1RVT-QwGb0rn6n58TTxlaodQ9WjrG_84sM
TXT	_acme-challenge.netrunners.dk	Y3AEQuDd7i5ObY_pQffwLQ_t3X2Kt0cIoy0dHp8lGLI

🔗 TLSA / DANE

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

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2413583738
Primary NS (MNAME)	dave.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

30ms

A

22ms

MX

26ms

AAAA

36ms

TXT

160ms

CAA

35ms

HTTPS

35ms

TLSA

77ms

SOA

0ms

MTA-STS

145ms

DNSSEC

94ms

SRV

57ms

Total

624ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 19:26:23	624ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 23:03:59	690ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 03:38:25	1336ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 17:40:37	1034ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 23:11:01	2923ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 13:10:07	1343ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 07:37:55	776ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 17:19:07	1772ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 06:30:27	1108ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:35:21	975ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 13:04:52	1676ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 01:33:08	1776ms	2 NS 1 A 1 MX	🔒 Secure	View