profgulve.dk DNS records

🖥️ Nameservers2 records 79ms

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 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.153	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	173.194.220.27 173.194.221.26 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c09::1b 64.233.162.27 64.233.163.26 64.233.163.27	lk-in-f27.1e100.net lm-in-f26.1e100.net li-in-f26.1e100.net li-in-x1a.1e100.net lj-in-f26.1e100.net lj-in-x1a.1e100.net lj-in-x1b.1e100.net lj-in-f27.1e100.net lk-in-f27.1e100.net lk-in-x1b.1e100.net li-in-f27.1e100.net lj-in-f26.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.153
🔶 Autoconfig	46.30.213.153

🔷 AAAA Records (IPv6)1 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:cf:576d:9fdf:ee45	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 268ms

TXT Record
google-site-verification=Sysd9DUZyMyl8rldApM2sgvm3dNAUwxb-eihlQOdnHs
twilio-domain-verification=421d21161b7aa6dd0d2cc930b6164cdf
v=spf1 include:_spf.google.com include:_custspf.one.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.profgulve.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@profgulve.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)

🔐 DNSSEC146ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082802
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

79ms

A

79ms

MX

79ms

AAAA

75ms

TXT

268ms

CAA

70ms

HTTPS

75ms

TLSA

87ms

SOA

0ms

MTA-STS

113ms

DNSSEC

146ms

SRV

109ms

Total

786ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 22:15:05	786ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 08:15:01	1081ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 16:08:34	644ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 10:31:38	1861ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 14:44:28	1070ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 17:49:54	1646ms	2 NS 1 A 1 MX	🔒 Secure	View