jh-biler.dk

📜 Historical scan 2026-06-18 01:36:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jh-biler.dk is a .dk domain served by 4 nameservers (ns1.absaconit.dk, ns2.absaconit.dk, ns3.absaconit.dk and 1 more). It was registered on 26 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.221.253.104 is hosted by Unit IT Services ApS (AS42876) in Denmark. Mail is handled by jhbiler-dk0e.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 70ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.absaconit.dk	185.136.96.99 2a06:fb00:1::1:99	pns101.cloudns.net pns101.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.absaconit.dk	185.136.97.99 2a06:fb00:1::2:99	pns102.cloudns.net pns102.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.absaconit.dk	185.136.98.99 2a06:fb00:1::3:99	pns103.cloudns.net pns103.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.absaconit.dk	185.136.99.99 2a06:fb00:1::4:99	pns104.cloudns.net pns104.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.221.253.104	—	—	AS42876	Unit IT Services ApS	77.221.224.0/19	🇩🇰 Denmark	Beder

📧 MX Records#

1 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	jhbiler-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::e 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.68.29 52.101.73.16 52.101.73.24 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 70ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 204ms

TXT Record
apple-domain-verification=Kj3k3wFZa1iXVvOY
facebook-domain-verification=shp16dud6dv4677m36dkk04981j4hr
v=spf1 mx a ip4:194.182.254.0/24 ip4:43.228.185.75 ip4:5.206.193.141 a:mail.jh-biler.dk a:mail.smtp2go.com a:a1i928.smtp2go.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:spf.smtp2go.com ip4:195.81.252.0/23 -all

✉️ SPF#

Policy	Record (jh-biler.dk)
-all (hard fail)	v=spf1 mx a ip4:194.182.254.0/24 ip4:43.228.185.75 ip4:5.206.193.141 a:mail.jh-biler.dk a:mail.smtp2go.com a:a1i928.smtp2go.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:spf.smtp2go.com ip4:195.81.252.0/23 -all

📨 DMARC#

Policy	Record (_dmarc.jh-biler.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 16:25:23

www CNAME	jh-biler.dk (all on jh-biler.dk) → 77.221.253.104 (AS42876)
www vs bare domain	Same network jh-biler.dk: 77.221.253.104 (AS42876) www.jh-biler.dk: 77.221.253.104 (AS42876)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u2003615.wl116.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u2003615.wl116.sendgrid.net	RSA · ~1024 bit below 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: 13/10 · policy: -all

error 13 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

159ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

105ms

Field	Value
Serial	2026041701
Primary NS (MNAME)	ns1.absaconit.dk
Responsible (RNAME)	support@absacon.dk
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-19 02:53:40

Field	Value
Registrar	Absacon IT ApS
Registered	2001-02-26
Expires	2027-03-31 (161d)

🔗 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#

70ms

79ms

AAAA

67ms

TXT

204ms

CAA

101ms

HTTPS

70ms

TLSA

181ms

SOA

105ms

MTA-STS

77ms

DNSSEC

159ms

SRV

70ms

Total

854ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:28:22	1237ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 14:48:28	12217ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 05:59:02	765ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:36:17 shown	854ms	4 NS 1 A 1 MX	🔓 Insecure