tsadministration.dk DNS records

🖥️ Nameservers3 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records1 records 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.219	3600s	webhotel11.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 139ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	tsadministration-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::7 2a01:111:f403:ca38::8 2a01:111:f403:ca48::a 52.101.103.140 52.101.68.16 52.101.68.5 52.101.73.24	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 116ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:188:6004:10::27	3600s	webhotel11.hostonline.dk	AS31027	GlobalConnect A/S	2a02:188:0:0:0:0:0:0/30	🇩🇰 Denmark	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 358ms

TXT Record
MS=ms50984843
v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

✉️ SPF

Policy	Record (tsadministration.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC291ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083002
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 RegistrationWHOIS fetched 2026-07-06 06:11:31

Field	Value
Registrar	TS COMPUTER ApS
Registered	2024-01-11
Expires	2027-01-10 (129d)

📋 WHOIS

⏱️ Lookup Timing

NS

66ms

A

110ms

MX

139ms

AAAA

116ms

TXT

358ms

CAA

70ms

HTTPS

80ms

TLSA

838ms

SOA

0ms

MTA-STS

133ms

DNSSEC

291ms

SRV

154ms

Total

3741ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 04:09:23	3741ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 06:48:54	1253ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 14:51:48	811ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 04:14:39	1620ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 03:14:30	3919ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 08:17:24	1708ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 03:01:42	1591ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 04:37:05	2251ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 03:54:13	2981ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 14:11:17	1272ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 18:39:54	2756ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 20:51:18	1770ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 06:11:11	1314ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 15:43:45	1237ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 15:04:16	1731ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 16:14:41	1564ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 05:02:47	1120ms	3 NS 1 A 1 MX	🔒 Secure	View