arkitektdn.dk DNS records

🖥️ Nameservers2 records 62ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.118	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records5 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.215.118
🔶 Autoconfig	46.30.215.118

🔷 AAAA Records (IPv6)1 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:80b1:e275:27eb:677e	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 Records3 records 183ms

TXT Record
google-site-verification=_df1QjhtuMkh-Y2Z_nayH_Do-uprC7aEpo3eP7dzQ18
google-site-verification=CfIaXO0s706uCg-ASXEMtmRpRrXVyL8Efv5GDjx8iEM
v=spf1 include:_custspf.one.com include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.arkitektdn.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC156ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082002
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

62ms

A

57ms

MX

60ms

AAAA

75ms

TXT

183ms

CAA

63ms

HTTPS

57ms

TLSA

114ms

SOA

0ms

MTA-STS

89ms

DNSSEC

156ms

SRV

155ms

Total

1605ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 04:56:02	1605ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-20 04:31:10	7365ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-16 07:57:12	5241ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-14 00:06:48	9239ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-30 22:57:15	1092ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-25 02:18:37	684ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-16 13:39:37	696ms	2 NS 1 A 5 MX	🔒 Secure	View