jrandersen.dk

📜 Historical scan 2026-07-15 15:50:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jrandersen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.jrandersen.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 39ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
70.86.48.210	43200s	d2.30.5646.static.theplanet.com	—	—	—	🇺🇸 United States	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.jrandersen.dk	70.86.48.210	d2.30.5646.static.theplanet.com	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	www.jrandersen.dk → 70.86.48.210
🔶 Autoconfig	www.jrandersen.dk → 70.86.48.210

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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 2026-10-16 08:37:12

www CNAME	jrandersen.dk (all on jrandersen.dk) → 70.86.48.210
www vs bare domain	Same network jrandersen.dk: 70.86.48.210 www.jrandersen.dk: 70.86.48.210
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.jrandersen.dk	www.jrandersen.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071501
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 2026-10-16 08:59:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-03-21
Expires	2027-03-31 (161d)

🔗 Same registrant#

1 domain

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
julensglas.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

28ms

32ms

AAAA

31ms

TXT

220ms

CAA

31ms

HTTPS

40ms

TLSA

106ms

SOA

0ms

MTA-STS

102ms

DNSSEC

120ms

SRV

409ms

Total

1030ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 08:37:12	1288ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 16:45:51	747ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 03:29:43	2149ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 11:49:01	933ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 15:50:54 shown	1030ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 16:42:53	800ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 16:48:30	2374ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 09:11:40	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:16:13	987ms	2 NS 1 A 1 MX	🔒 Secure