mortenthunberg.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	43200s	localhost	—	—	—	—	—

📧 MX Records2 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx.zoho.com	136.143.183.44 136.143.183.44 136.143.183.44 136.143.183.44 136.143.183.44 136.143.183.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44	mx.zohomail.com mx.zoho.com mx3.zoho.com mx2.zoho.com mx3.zohomail.com mx2.zohomail.com mx7.zoho.com mx3.zohomail.com mx6.zoho.com mx8.zoho.com mx2.zoho.com mx3.zoho.com mx.zoho.com mx.zohomail.com mx2.zohomail.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
20	43200s	mx2.zoho.com	204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44 204.141.33.44	mx7.zoho.com mx6.zoho.com mx3.zohomail.com mx2.zohomail.com mx.zohomail.com mx.zoho.com mx3.zoho.com mx2.zoho.com mx8.zoho.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 163ms

TXT Record
i9d07ea5b32a34fb7922cb8103af53daf
v=spf1 mx include:zoho.com -all

✉️ SPF

Policy	Record (mortenthunberg.dk)
-all (hard fail)	v=spf1 mx include:zoho.com -all

📨 DMARC

Policy	Record (_dmarc.mortenthunberg.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:re+pvjgunq96v8@dmarc.postmarkapp.com; sp=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)

🔐 DNSSEC76ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

43ms

MX

37ms

AAAA

68ms

TXT

163ms

CAA

34ms

HTTPS

37ms

TLSA

51ms

SOA

0ms

MTA-STS

61ms

DNSSEC

76ms

SRV

70ms

Total

589ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:13:41	589ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-13 04:50:54	2213ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 09:44:02	8928ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-13 23:44:15	8782ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 20:06:04	2959ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 22:55:48	2274ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 05:03:47	2677ms	2 NS 1 A 2 MX	🔒 Secure	View