a-jorgensen.dk

📜 Historical scan 2026-07-19 13:08:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

a-jorgensen.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). It was registered on 26 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.82 is hosted by Norlys Digital A/S (AS3308) in Denmark. Mail is handled by ajorgensen-dk0c.mail.protection.outlook.com. 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 85ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsserver.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dnsserver.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.82	600s	—	AS3308	Norlys Digital A/S	193.8.36.0/23	🇩🇰 Denmark	Ølstykke

📧 MX Records#

1 records 94ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	ajorgensen-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::d 52.101.68.0 52.101.68.12 52.101.68.39 52.101.73.15	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.99.204.88

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 157ms

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

📝 TXT Records#

2 records 234ms

TXT Record
MS=ms72194039
v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all

✉️ SPF#

Policy	Record (a-jorgensen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all

📨 DMARC#

Policy	Record (_dmarc.a-jorgensen.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s;

📬 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 2026-10-14 04:45:47

www	193.8.37.82 (AS3308) (address records, no CNAME)
www vs bare domain	Same network a-jorgensen.dk: 193.8.37.82 (AS3308) www.a-jorgensen.dk: 193.8.37.82 (AS3308)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-ajorgensen-dk0c._domainkey.godk35381112.e-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

221ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025122201
Primary NS (MNAME)	ns1.dnsserver.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 11:26:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-10-26
Expires	2027-10-31 (379d)

📋 WHOIS#

⏱️ Lookup Timing#

85ms

94ms

AAAA

92ms

TXT

234ms

CAA

94ms

HTTPS

95ms

TLSA

135ms

SOA

0ms

MTA-STS

53ms

DNSSEC

221ms

SRV

157ms

Total

1234ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 13:55:22	718ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 15:15:32	1894ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 13:08:11 shown	1234ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 11:51:44	18733ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-27 08:43:59	1051ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 09:22:09	1526ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:53:21	1164ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:46:19	833ms	2 NS 1 A 1 MX	🔒 Secure