jbnet.dk

📜 Historical scan 2026-06-17 14:41:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jbnet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.66.204.46 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by mail.jbnet.dk. The zone is DNSSEC-signed and validates, publishes a 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 60ms

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 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.66.204.46	—	062066204046.static.telenor.dk	AS9158	Telenor A/S	62.66.0.0/16	🇩🇰 Denmark	—

📧 MX Records#

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	—	mail.jbnet.dk	62.66.204.46	062066204046.static.telenor.dk	AS9158 Telenor A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 211ms

TXT Record
v=spf1 a mx ip4:62.66.204.46 ~all

✉️ SPF#

Policy	Record (jbnet.dk)
~all (soft fail)	v=spf1 a mx ip4:62.66.204.46 ~all

📨 DMARC#

Policy	Record (_dmarc.jbnet.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:jbnet@jbnet.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 2026-10-22 21:13:28

www	87.61.246.41 (AS3292) (address records, no CNAME)
www vs bare domain	Same network jbnet.dk: 87.61.246.41 (AS3292) www.jbnet.dk: 87.61.246.41 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

118ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026061401
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 09:14:52

Field	Value
Registrar	ONE.COM A/S
Registered	2026-06-13
Expires	2027-06-12 (230d)

🔗 Same registrant#

4 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
altmuligtgrej.dk	ONE.COM A/S
brutalgaming.dk	Punktum dk A/S (direct)
fluxhost.dk	ONE.COM A/S
sydsjel.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

80ms

78ms

AAAA

81ms

TXT

211ms

CAA

45ms

HTTPS

51ms

TLSA

133ms

SOA

46ms

MTA-STS

70ms

DNSSEC

118ms

SRV

0ms

Total

1019ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 21:13:28	443ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 21:49:00	403ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 14:34:34	802ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 21:37:11	470ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:38:08	618ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 08:16:21	4971ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 09:46:15	16668ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 20:06:54	674ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 00:42:22	1418ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 19:09:41	432ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:40:06	723ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:41:32 shown	1019ms	2 NS 1 A 1 MX	🔒 Secure