hanfu.dk DNS records

🖥️ Nameservers2 records 47ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.21.255.215	600s	static.215.255.21.65.clients.your-server.de	AS24940	Hetzner Online GmbH	65.21.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records3 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	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	mx3.zohomail.com mx2.zohomail.com mx.zohomail.com mx.zoho.com mx3.zoho.com mx2.zoho.com mx2.zoho.com mx3.zohomail.com mx6.zoho.com mx7.zoho.com mx8.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	600s	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	mx3.zoho.com mx.zohomail.com mx2.zohomail.com mx3.zohomail.com mx6.zoho.com mx7.zoho.com mx8.zoho.com mx2.zoho.com mx.zoho.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
50	600s	mx3.zoho.com	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	mx2.zohomail.com mx.zohomail.com mx.zoho.com mx3.zoho.com mx2.zoho.com mx8.zoho.com mx7.zoho.com mx6.zoho.com mx3.zohomail.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	hanfu.dk → 65.21.255.215
🔶 Autoconfig	hanfu.dk → 65.21.255.215

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 191ms

TXT Record
v=spf1 include:zoho.com ~all
zoho-verification=zb15581203.zmverify.zoho.com

✉️ SPF

Policy	Record (hanfu.dk)
~all (soft fail)	v=spf1 include:zoho.com ~all

📨 DMARC

Policy	Record (_dmarc.hanfu.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.hanfu.dk	hanfu.dk

🔗 TLSA / DANE

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

🔐 DNSSEC63ms

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

🏷️ SOA0ms

Field	Value
Serial	2026061208
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

47ms

A

36ms

MX

40ms

AAAA

49ms

TXT

191ms

CAA

53ms

HTTPS

46ms

TLSA

101ms

SOA

0ms

MTA-STS

59ms

DNSSEC

63ms

SRV

58ms

Total

794ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 03:56:11	794ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-02 23:03:26	948ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-26 23:11:57	985ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 14:35:41	1011ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-20 21:54:08	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 15:54:55	3266ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 11:11:01	3020ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 11:08:52	1021ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 11:04:24	1814ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 11:04:17	1169ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 10:59:49	1073ms	2 NS 1 A 3 MX	🔒 Secure	View