rykkerportalen.dk DNS records

🖥️ Nameservers2 records 46ms

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 2047ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.22.94.0	28798s	—	AS3292	TDC Holding A/S	176.22.0.0/17	🇩🇰 Denmark	Ballerup Municipality

📧 MX Records5 records 2044ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.220.27 2a00:1450:4010:c1e::1b	lk-in-f27.1e100.net lb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	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
40	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
50	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	176.22.94.0
🔶 Autoconfig	176.22.94.0

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 208ms

TXT Record
globalsign-domain-verification=D4QgZ4Awkxl2YU9HL_XeEK8aqGaQtSQY-P2ktHwjXS
globalsign-domain-verification=Y8Xjwdy5LnnJcEf3pfM_85LrV5vQPKno6pPhCMfpsL
google-site-verification=_n5SRXYKSCGyaCqEl_XdG8jgkVMXb_Bqi4RHYpT3CiI
v=spf1 a ip4:176.22.94.1 ip4:176.22.94.0 ip4:213.174.78.203 include:_spf.google.com ~all

✉️ SPF

Policy	Record (rykkerportalen.dk)
~all (soft fail)	v=spf1 a ip4:176.22.94.1 ip4:176.22.94.0 ip4:213.174.78.203 include:_spf.google.com ~all

📨 DMARC

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

🔐 DNSSEC85ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

46ms

A

2047ms

MX

2044ms

AAAA

2049ms

TXT

208ms

CAA

50ms

HTTPS

52ms

TLSA

4032ms

SOA

0ms

MTA-STS

60ms

DNSSEC

85ms

SRV

72ms

Total

6544ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 14:46:48	6544ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-30 11:14:47	736ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-26 12:18:00	830ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-25 23:36:55	5180ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-30 20:11:32	1528ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-24 22:04:23	1405ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-22 16:25:31	684ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-18 06:07:20	906ms	2 NS 1 A 5 MX	🔒 Secure	View