arne-mortensen.dk DNS records

🖥️ Nameservers3 records 29ms

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 69ms

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	—

📧 MX Records2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	he.hostonline.dk	217.195.185.200 2a02:188:164::100	he.hostonline.dk he.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
30	43200s	mx-backup.hostonline.dk	217.195.185.201 2a02:188:6004:15::12	mx-backup.hostonline.dk spamfront2.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 104ms

TXT Record
v=spf1 a mx include:_spf.hostonline.dk -all

✉️ SPF

Policy	Record (arne-mortensen.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostonline.dk -all

📨 DMARC

Policy	Record (_dmarc.arne-mortensen.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 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)

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083102
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@zitechnet.dk
Refresh	16384s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 RegistrationWHOIS fetched 2026-08-21 17:32:50

Field	Value
Registrar	TS COMPUTER ApS
Registered	2005-07-28
Expires	2028-07-31 (698d)

📋 WHOIS

⏱️ Lookup Timing

NS

29ms

A

69ms

MX

34ms

AAAA

22ms

TXT

104ms

CAA

29ms

HTTPS

28ms

TLSA

2508ms

SOA

0ms

MTA-STS

37ms

DNSSEC

98ms

SRV

71ms

Total

2973ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 12:42:56	2973ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 17:31:31	731ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-21 17:31:52	6489ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 04:50:10	19335ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 18:12:43	5226ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 13:18:39	1411ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-27 09:33:33	848ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-23 06:28:37	961ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 02:28:58	8715ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-15 15:13:38	862ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-08 20:44:17	1026ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 14:36:15	2660ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 17:05:36	996ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 06:33:29	799ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 21:41:06	1243ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 12:50:41	1388ms	3 NS 1 A 2 MX	🔒 Secure	View