hannahheilmann.dk DNS records

🖥️ Nameservers2 records 52ms

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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.193	3600s	webcluster1.wordpresspod1-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:101:a:1bc0:e7aa:55f1	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 219ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (hannahheilmann.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~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 / DANE4 records 110ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC124ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081004
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

52ms

A

60ms

MX

79ms

AAAA

58ms

TXT

219ms

CAA

63ms

HTTPS

59ms

TLSA

110ms

SOA

0ms

MTA-STS

77ms

DNSSEC

124ms

SRV

84ms

Total

950ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:37:31	950ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 13:05:59	1169ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-04 04:18:53	1913ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 02:30:37	951ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 02:01:57	8863ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 01:32:38	8873ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 01:00:23	9273ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 23:05:15	8750ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 22:25:44	794ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 14:08:25	8873ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 09:03:15	8816ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 08:46:03	9240ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 06:50:14	3976ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 06:00:48	981ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 09:45:43	2750ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 06:52:28	936ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 08:10:36	16798ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 17:33:55	1026ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 11:27:06	1140ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 14:28:42	1555ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 19:50:36	1740ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 23:40:39	1000ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 22:52:39	4110ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 12:32:59	1182ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 14:56:50	1181ms	2 NS 1 A 4 MX	🔒 Secure	View