profgulve.dk

📜 Historical scan 2026-06-29 14:44:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

profgulve.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.153 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 58ms

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 Records#

1 records 42ms

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 Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	173.194.73.26 209.85.233.26 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 64.233.164.26 64.233.165.26 64.233.165.27	lq-in-f26.1e100.net lr-in-f26.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net le-in-x1b.1e100.net le-in-f27.1e100.net lj-in-x1a.1e100.net lj-in-f26.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lf-in-f26.1e100.net lg-in-f26.1e100.net lg-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 61ms

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 Records#

3 records 172ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 17:05:13

www	46.30.213.153 2a02:2350:5:10c:cf:576d:9fdf:ee45 (AS51468) (address records, no CNAME)
www vs bare domain	Same network profgulve.dk: 46.30.213.153 2a02:2350:5:10c:cf:576d:9fdf:ee45 (AS51468) www.profgulve.dk: 46.30.213.153 2a02:2350:5:10c:cf:576d:9fdf:ee45 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

126ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026062805
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-15 08:25:36

Field	Value
Registrar	ONE.COM A/S
Registered	2023-07-06
Expires	2027-07-05 (258d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

58ms

42ms

56ms

AAAA

61ms

TXT

172ms

CAA

47ms

HTTPS

63ms

TLSA

77ms

SOA

0ms

MTA-STS

64ms

DNSSEC

126ms

SRV

83ms

Total

1070ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 16:25:32	460ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 22:15:05	786ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 08:15:01	1081ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:08:34	644ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 10:31:38	1861ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 14:44:28 shown	1070ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 17:49:54	1646ms	2 NS 1 A 1 MX	🔒 Secure