skoletdr.dk

📜 Historical scan 2026-06-18 07:57:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skoletdr.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.119 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 236ms

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 113ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.119	—	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

7 records 122ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	108.177.14.26 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b	lt-in-f26.1e100.net lq-in-f27.1e100.net lq-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.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
10	—	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx4.googlemail.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx5.googlemail.com	173.194.43.26 2607:f8b0:400e:c1e::1b	yudlsqd-in-f26.1e100.net yudlsqd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.213.119
🔶 Autoconfig	46.30.213.119

🔷 AAAA Records (IPv6)#

1 records 237ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:80be:19b4:f595:5b96	—	—	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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 15:09:41

www	46.30.213.94 2a02:2350:5:10b:f6:826c:6898:323a (AS51468) (address records, no CNAME)
www vs bare domain	Same network skoletdr.dk: 46.30.213.94 2a02:2350:5:10b:f6:826c:6898:323a (AS51468) www.skoletdr.dk: 46.30.213.94 2a02:2350:5:10b:f6:826c:6898:323a (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

217ms

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

🏷️ SOA#

281ms

Field	Value
Serial	2026060301
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 2026-10-18 15:43:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-06-26
Expires	2027-06-30 (254d)

🔗 Same registrant#

9 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).

Domain	Registrar
ds-l.dk	Punktum dk A/S (direct)
lifewaddenseabirds.dk	Simply.com A/S
makerspacestilalle.dk	ONE.COM A/S
nytoender-kommune.dk	Punktum dk A/S (direct)
nytoenderkommune.dk	Punktum dk A/S (direct)
tktestskole.dk	Punktum dk A/S (direct)
toender.dk	Punktum dk A/S (direct)
toenderstier.dk	Punktum dk A/S (direct)
tonder.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

236ms

113ms

122ms

AAAA

237ms

TXT

343ms

CAA

121ms

HTTPS

111ms

TLSA

105ms

SOA

281ms

MTA-STS

35ms

DNSSEC

217ms

SRV

166ms

Total

1300ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 15:09:41	1978ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-25 22:03:43	3622ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-25 19:54:53	791ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-27 09:29:30	900ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-25 21:57:20	868ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-20 16:47:19	2759ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-19 16:28:12	9032ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-18 16:25:08	1732ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 00:46:57	1549ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-18 07:57:13 shown	1300ms	2 NS 1 A 7 MX	🔒 Secure