slagelse-sf.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
dom.ns.cloudflare.com	108.162.193.157 172.64.33.157 173.245.59.157 2606:4700:58::adf5:3b9d 2803:f800:50::6ca2:c19d 2a06:98c1:50::ac40:219d	dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com	108.162.192.229 172.64.32.229 173.245.58.229 2606:4700:50::adf5:3ae5 2803:f800:50::6ca2:c0e5 2a06:98c1:50::ac40:20e5	tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.128	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.230	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.nhl-data.dk	87.116.7.13	mail.nhl-data.dk	AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)2 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:c0e6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1480	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.128,172.67.192.230 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:c0e6,2606:4700:3037::6815:1480

📝 TXT Records2 records 275ms

TXT Record
google-site-verification=zkE4S5H35VQm4qyjJyTCu5OdRRXLBUvLb_PRKc5i8yk
v=spf1 include:spf.nhl-data.dk -all

✉️ SPF

Policy	Record (slagelse-sf.dk)
-all (hard fail)	v=spf1 include:spf.nhl-data.dk -all

📨 DMARC

Policy	Record (_dmarc.slagelse-sf.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6fa5b5c741594b68a643379253af2418@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC157ms

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

🏷️ SOA0ms

Field	Value
Serial	2412762896
Primary NS (MNAME)	dom.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

51ms

A

40ms

MX

76ms

AAAA

76ms

TXT

275ms

CAA

60ms

HTTPS

61ms

TLSA

90ms

SOA

0ms

MTA-STS

97ms

DNSSEC

157ms

SRV

110ms

Total

1089ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 09:48:12	1089ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-21 21:12:30	1545ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-18 20:18:57	5278ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-16 13:06:08	1241ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-23 01:45:27	65483ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-03 12:01:40	985ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-28 11:44:08	1569ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-24 08:25:48	901ms	2 NS 2 A 1 MX	⚠️ Bogus	View
2026-06-24 03:16:42	3266ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-19 22:43:01	780ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-19 02:41:32	1135ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-18 06:11:23	910ms	2 NS 2 A 1 MX	🔒 Secure	View