herningcentret.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.196	3600s	—	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	herningcentret-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca04::c 2a01:111:f403:ca09::a 52.101.103.143 52.101.209.28 52.101.68.16 52.101.68.18	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.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 → 40.104.116.56
🔶 Autoconfig	81.95.249.196

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 161ms

TXT Record
201801241139526dfoxjn8ygzxhovash565nk2434wwdu5tbb27n87gnhubibcy5
google-site-verification=qHYCgGbin6CNL6JPoHEOSJy1k13nccu3vXYSt1D644M
herningcentret.dk
MS=ms30751041
v=spf1 include:_spf.staysecuregroup.com include:spf.protection.outlook.com IP4:46.36.206.208 IP4:130.228.161.165 IP4:130.228.121.167 -all

✉️ SPF

Policy	Record (herningcentret.dk)
-all (hard fail)	v=spf1 include:_spf.staysecuregroup.com include:spf.protection.outlook.com IP4:46.36.206.208 IP4:130.228.161.165 IP4:130.228.121.167 -all

📨 DMARC

Policy	Record (_dmarc.herningcentret.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@herningcentret.dk; ruf=mailto:dmarc@herningcentret.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 / DANE

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

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

46ms

MX

52ms

AAAA

39ms

TXT

161ms

CAA

60ms

HTTPS

46ms

TLSA

738ms

SOA

0ms

MTA-STS

67ms

DNSSEC

86ms

SRV

87ms

Total

1254ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 08:39:55	1254ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 22:25:44	759ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 08:16:01	801ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 14:26:29	734ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 17:57:50	1432ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 22:59:09	957ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:20:11	1127ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:15:41	1010ms	2 NS 1 A 1 MX	🔒 Secure	View