klintholt.dk DNS records

🖥️ Nameservers2 records 50ms

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 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	3600s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records4 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.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 195ms

TXT Record
google-site-verification=qY3b-YrHErRTvCCNX-f77nw5md_5VHqtOAQ5FAuK8p0

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.klintholt.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

🔗 TLSA / DANE8 records 96ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC161ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090501
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

50ms

A

61ms

MX

51ms

AAAA

57ms

TXT

195ms

CAA

54ms

HTTPS

66ms

TLSA

96ms

SOA

0ms

MTA-STS

87ms

DNSSEC

161ms

SRV

80ms

Total

1088ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-06 05:58:41	1088ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 13:06:21	5046ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 12:45:33	1109ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 12:31:18	27337ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 16:05:16	9262ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 10:59:12	8843ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 02:31:03	3071ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 02:13:11	1184ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 02:00:35	987ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 01:42:43	8776ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 01:24:36	5018ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 00:54:11	1061ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 23:06:50	1052ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 21:47:05	6419ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 18:14:15	1060ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 15:59:11	887ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 05:38:11	954ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 14:44:37	949ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 02:51:44	8899ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 13:31:43	927ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 06:27:49	2539ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 09:55:13	1052ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 07:34:39	3318ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 07:33:06	4559ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 22:37:28	698ms	2 NS 1 A 4 MX	🔒 Secure	View