ssejendomsservice.dk DNS records

🖥️ Nameservers2 records 49ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	3600s	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records5 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	108.177.14.27 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b	lt-in-f27.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.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
5	600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	94.231.103.72
🔶 Autoconfig	94.231.103.72

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records7 records 238ms

TXT Record
209.85.220.41
209.85.220.69
google-site-verification=Tw47_PSfLS9pNlyG26Wr6RQfM_KUJ59ydBNTL-AdRoc
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3Y1/afSUNQrQhEMb7SBP5FQjx5cpAc0zzZsw3Qwc0f8kwdueP8ksdncZ/9Wl98hwR43iLbaKNgGFgcZY6/4NxT90ibceO2swun/3M6F9NPHdk8ToKZuUi/8HfTq3gETV2Cd5dNU9cFTeAQb3VPS7P+peIBReZa0Qdop2pHfGp+LKFXewdaw46/cixt//tAbs62zsPhHfHvQ2YxMRQtOMF21lCbKgHGvaCgaCbv5WKW4ubaJwKhlrTUYASKtgHgFqGXRVBPL5R0I0jYJrGR0hMnLJZQzWG+/0jbPkUJzcTIKEjFjQbNP5zNZiVf/iWGfzLVJJQgDiRAmLxRuF/QeA7QIDAQAB
v=DMARC1; p=none; rua=mailto:postmaster@ssejendomsservice.dk; ruf=mailto:postmaster@ssejendomsservice.dk; fo=1
v=spf1 include:_custspf.one.com include:_spf.google.com ~all
v=spf1 include:_spf.google.com include:_custspf.one.com ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080302
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

49ms

A

34ms

MX

48ms

AAAA

44ms

TXT

238ms

CAA

45ms

HTTPS

37ms

TLSA

111ms

SOA

0ms

MTA-STS

93ms

DNSSEC

83ms

SRV

76ms

Total

1446ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-06 04:00:49	1446ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-25 01:33:46	736ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-22 19:41:43	913ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:04:57	656ms	2 NS 1 A 5 MX	🔒 Secure	View