1plus.dk DNS records

🖥️ Nameservers2 records 30ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York

📧 MX Records5 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b	yulpptr-in-f27.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	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
5	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	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
10	43200s	aspmx3.googlemail.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	198.49.23.145
🔶 Autoconfig	198.49.23.144

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 209ms

TXT Record
google-site-verification=9J6yPJJ8jJwliJpQjhxAQZcmv6dQrRSM0eLnRchbCoc
google-site-verification=cbgAfctzRGjcwHu92Opk10mXFHgi3XJG4ZAd3VhA8XQ
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (1plus.dk)
~all (soft fail)	v=spf1 include:_spf.google.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)

🔐 DNSSEC113ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

30ms

A

55ms

MX

39ms

AAAA

35ms

TXT

209ms

CAA

36ms

HTTPS

38ms

TLSA

91ms

SOA

0ms

MTA-STS

70ms

DNSSEC

113ms

SRV

76ms

Total

778ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:48:14	778ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-12 11:58:29	4077ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-18 00:35:01	973ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-15 11:35:33	1322ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-04 20:51:47	2519ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-24 05:37:31	3286ms	2 NS 1 A 5 MX	⚠️ Bogus	View
2026-06-23 12:13:06	1101ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 22:17:44	1099ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 12:59:30	2008ms	2 NS 1 A 5 MX	🔒 Secure	View