fagkommunikation.dk DNS records

🖥️ Nameservers2 records 41ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.153.167	3600s	www321.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records5 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 64.233.164.26	lm-in-x1b.1e100.net lm-in-f27.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	78.46.153.167
🔶 Autoconfig	78.46.153.167

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 178ms

TXT Record
MS=D1F624B40739DC8D3272381DBC6B38F670CF2DDF
v=spf1 include:_spf.google.com ip4:217.61.236.34 ip4:5.9.104.54 ip4:176.9.47.49 ip6:2a01:4f8:162:402b::/64 ~all

✉️ SPF

Policy	Record (fagkommunikation.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ip4:217.61.236.34 ip4:5.9.104.54 ip4:176.9.47.49 ip6:2a01:4f8:162:402b::/64 ~all

📨 DMARC

Policy	Record (_dmarc.fagkommunikation.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; aspf=s; rf=afrf;

📬 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)

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080601
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

41ms

A

42ms

MX

47ms

AAAA

46ms

TXT

178ms

CAA

48ms

HTTPS

32ms

TLSA

99ms

SOA

0ms

MTA-STS

86ms

DNSSEC

92ms

SRV

80ms

Total

850ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:44:14	850ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-26 09:38:36	2725ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-10 05:54:50	1838ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-24 02:59:27	5548ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-16 22:31:11	7309ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-09 05:40:21	8981ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-29 04:11:24	793ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-22 22:04:08	1044ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 09:11:43	1650ms	2 NS 1 A 5 MX	🔒 Secure	View