sahug.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
jihoon.ns.cloudflare.com	108.162.195.233 162.159.44.233 172.64.35.233 2606:4700:58::a29f:2ce9 2803:f800:50::6ca2:c3e9 2a06:98c1:50::ac40:23e9	jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
june.ns.cloudflare.com	108.162.192.176 172.64.32.176 173.245.58.176 2606:4700:50::adf5:3ab0 2803:f800:50::6ca2:c0b0 2a06:98c1:50::ac40:20b0	june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.137.143.204	300s	—	AS48854	team.blue Denmark A/S	94.137.128.0/20	🇩🇰 Denmark	Bagsværd

📧 MX Records1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	sahug-dk.s-v1.mx.microsoft	2a01:111:f403:ca04::f 2a01:111:f403:ca09::28 2a01:111:f403:ca09::3 2a01:111:f403:ca09::9 52.101.68.32 52.101.68.39 52.101.68.5 52.101.73.12	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 91ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	5	10	5061	sipfed.online.lync.com

📝 TXT Records2 records 159ms

TXT Record
MS=ms32090417
v=spf1 include:spf.protection.outlook.com ip4:194.126.192.100 -all

✉️ SPF

Policy	Record (sahug.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:194.126.192.100 -all

📨 DMARC

Policy	Record (_dmarc.sahug.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; fo=1; rf=afrf; rua=mailto:dmarc@cloudpit.dk; ruf=mailto:dmarc@cloudpit.dk; pct=100; ri=86400

📬 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
TXT	_acme-challenge.sahug.dk	EawnXZ8MwzDSThtQz88iN1ovnJsKCHgCI4pvzRe3KwA
TXT	_acme-challenge.sahug.dk	Fo_VYBFDs8vHA6dhfnjzg0-3GOqY-nIteZpCAepBpps

🔗 TLSA / DANE4 records 70ms

Service / Owner	Type	Cert association
SMTP _25._tcp.sahug-dk.s-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.sahug-dk.s-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.sahug-dk.s-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.sahug-dk.s-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413525560
Primary NS (MNAME)	jihoon.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

34ms

A

33ms

MX

26ms

AAAA

33ms

TXT

159ms

CAA

35ms

HTTPS

22ms

TLSA

70ms

SOA

0ms

MTA-STS

48ms

DNSSEC

100ms

SRV

91ms

Total

688ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 05:07:28	688ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 09:25:40	996ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 05:14:17	842ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 12:35:56	1820ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 06:35:50	1558ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 20:28:49	3257ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 17:36:50	4561ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 09:51:10	1187ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 02:14:07	842ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:05:33	901ms	2 NS 1 A 1 MX	🔒 Secure	View