erkidata.dk DNS records

🖥️ Nameservers2 records 53ms

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
176.22.94.1	43200s	rykkerportalen.dk	AS3292	TDC Holding A/S	176.22.0.0/17	🇩🇰 Denmark	Brædstrup

📧 MX Records5 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b	lm-in-f26.1e100.net li-in-f27.1e100.net li-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	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
20	43200s	alt2.aspmx.l.google.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
30	43200s	aspmx2.googlemail.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
30	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	176.22.94.1
🔶 Autoconfig	176.22.94.1

🔷 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
v=spf1 a ip4:195.215.15.33 ip4:176.22.94.0 ip4:176.22.94.1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (erkidata.dk)
~all (soft fail)	v=spf1 a ip4:195.215.15.33 ip4:176.22.94.0 ip4:176.22.94.1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.erkidata.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:kim@erkidata.dk;

📬 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)

🔐 DNSSEC84ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

53ms

A

42ms

MX

35ms

AAAA

48ms

TXT

195ms

CAA

31ms

HTTPS

37ms

TLSA

2060ms

SOA

0ms

MTA-STS

75ms

DNSSEC

84ms

SRV

237ms

Total

3356ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 09:54:51	3356ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-19 05:09:16	1190ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-13 23:10:59	1092ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-02 08:56:03	10856ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-24 08:02:52	2416ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-24 06:00:41	1146ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 03:19:52	912ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 08:10:06	970ms	2 NS 1 A 5 MX	🔒 Secure	View