seqvest.dk DNS records

🖥️ Nameservers2 records 42ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.135	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 42ms

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 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:3a:a60e:bdcf:d5f1	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 Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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 143ms

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…

🔐 DNSSEC135ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080801
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-03 19:09:46

Field	Value
Registrar	ONE.COM A/S
Registered	2025-12-02
Expires	2026-12-01 (89d)

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

47ms

MX

42ms

AAAA

38ms

TXT

176ms

CAA

62ms

HTTPS

65ms

TLSA

143ms

SOA

0ms

MTA-STS

70ms

DNSSEC

135ms

SRV

92ms

Total

1055ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 16:13:52	1055ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 06:50:44	2121ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 17:34:14	2817ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 12:31:06	866ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 11:51:11	1044ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 11:12:08	1019ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 10:23:04	1070ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 09:47:47	844ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 01:59:34	816ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 09:36:00	956ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 08:47:59	858ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 05:34:28	3745ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 02:47:16	1081ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 12:14:53	882ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 13:00:15	1748ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 13:24:31	1362ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 03:33:28	1437ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 19:40:40	3271ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 19:05:49	878ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 12:50:53	799ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 02:21:19	1089ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 22:11:14	766ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 08:58:49	558ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 05:09:15	649ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 12:56:29	7871ms	2 NS 1 A 4 MX	🔒 Secure	View