cphailabs.dk DNS records

🖥️ Nameservers2 records 73ms

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 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	600s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records4 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	600s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	600s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	600s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 250ms

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

✉️ SPF

Policy	Record (cphailabs.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.cphailabs.dk)
p=reject	v=DMARC1; p=reject

📬 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 179ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…

🔐 DNSSEC167ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070501
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

73ms

A

64ms

MX

55ms

AAAA

46ms

TXT

250ms

CAA

63ms

HTTPS

80ms

TLSA

179ms

SOA

0ms

MTA-STS

100ms

DNSSEC

167ms

SRV

130ms

Total

1923ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 03:10:43	750ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 05:04:01	785ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 07:21:31	2697ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 15:26:12	633ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 16:24:07	14005ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 06:51:13	1037ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 20:33:25	1923ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 18:26:22	785ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 04:00:59	708ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 04:58:51	1190ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 15:38:35	1281ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 22:41:31	534ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 22:40:39	520ms	2 NS 1 A 4 MX	🔒 Secure	View