campuskollegiet.dk DNS records

🖥️ Nameservers3 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.sdu.dk	130.225.155.136	ns1.sdu.dk	AS1835 IDDQD-AS
ns2.sdu.dk	130.225.155.148	ns2.sdu.dk	AS1835 IDDQD-AS
ns3.sdu.dk	193.163.227.4	ns3.sdu.dk	AS44328 Region Syddanmark

🌍 A Records1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.225.156.155	600s	—	AS1835	IDDQD-AS	130.225.0.0/16	🇩🇰 Denmark	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	campuskollegiet-dk.e-v1.mx.microsoft	2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::28 2a01:111:f403:ca09::9 52.101.103.137 52.101.73.126 52.101.73.145 52.101.73.19	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr04cu00803.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

📝 TXT Records2 records 115ms

TXT Record
MS=ms66726766
v=spf1 include:_spf.sdu.dk -all

✉️ SPF

Policy	Record (campuskollegiet.dk)
-all (hard fail)	v=spf1 include:_spf.sdu.dk -all

📨 DMARC

Policy	Record (_dmarc.campuskollegiet.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:655b353a1f136@dmarc.centerasecurity.com; ruf=mailto:dmarc.reports@sdu.dk

📬 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 / DANE4 records 102ms

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

🔐 DNSSEC90ms

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

🏷️ SOA0ms

Field	Value
Serial	20060
Primary NS (MNAME)	ns1.sdu.dk
Responsible (RNAME)	dns@sdu.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

24ms

MX

35ms

AAAA

24ms

TXT

115ms

CAA

20ms

HTTPS

16034ms

TLSA

102ms

SOA

0ms

MTA-STS

31ms

DNSSEC

90ms

SRV

65ms

Total

18811ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 00:31:44	18811ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 00:03:36	17039ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 12:10:28	16553ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 19:17:29	4537ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 18:18:13	5010ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 14:17:47	14221ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 12:47:38	7948ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 03:57:05	5297ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 10:47:55	3294ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 00:37:05	5207ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 19:04:39	5325ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 00:29:23	5083ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 16:32:05	8191ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 02:10:36	9149ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 09:05:57	4946ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 08:22:37	9283ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 07:37:41	4944ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 04:18:20	11047ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 02:01:36	5010ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 20:56:27	8962ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 06:54:38	1266ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 16:09:26	7177ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 03:54:26	9312ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 23:29:04	18002ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 03:14:10	4967ms	3 NS 1 A 1 MX	🔒 Secure	View