heras.dk DNS records

🖥️ Nameservers2 records 32ms

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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.183	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 20ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:80bb:d7f6:994c:bf9b	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

🔌 SRV Records1 records 40ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 128ms

TXT Record
google-site-verification=6sRpdBdFgIy9yPK3yrxUZPK2r5-h1LHPJKeIgeMh5gA
MS=ms27998518
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (heras.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com 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 54ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
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

32ms

A

25ms

MX

28ms

AAAA

20ms

TXT

128ms

CAA

28ms

HTTPS

23ms

TLSA

54ms

SOA

0ms

MTA-STS

41ms

DNSSEC

95ms

SRV

40ms

Total

626ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:47:39	626ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 10:07:20	915ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 01:04:23	1329ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 12:35:29	5223ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 15:16:22	1120ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 18:41:48	907ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 16:14:20	4879ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 23:43:06	1058ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 18:07:35	1001ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 06:26:57	955ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 17:04:52	1162ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 03:57:20	703ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 01:18:56	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:23:09	837ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 11:21:30	898ms	2 NS 1 A 4 MX	🔒 Secure	View