ahlsellref.dk

📜 Historical scan 2026-06-16 13:20:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahlsellref.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 22 October 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.160.13.20 is hosted by Corporation Service Company (AS19574) in United States. Mail is handled by ahlsellref-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	—	—	—
dns2.cscdns.net	—	—	—

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.160.13.20	—	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—
165.160.15.20	—	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	ahlsellref-dk.mail.protection.outlook.com	52.101.68.21 52.101.68.8 52.101.73.12 52.101.73.30	mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 185ms

TXT Record
atlassian-domain-verification=GfQIhGhw5URqBYPa3UFzLKdPvcBLZjPH7nPGEk/0bymy6duaqWwLJVapZcJr8VQM
MS=ms33077742
MS=ms36441621
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ahlsellref.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-12 01:31:22

www	165.160.13.20 165.160.15.20 (AS19574) (address records, no CNAME)
www vs bare domain	Same network ahlsellref.dk: 165.160.13.20 165.160.15.20 (AS19574) www.ahlsellref.dk: 165.160.13.20 165.160.15.20 (AS19574)
Wildcard	Yes: any name under the zone resolves

🔎 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#

132ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2013121410
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 20:11:16

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2013-10-22
Expires	2026-10-31 (12d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

39ms

40ms

AAAA

37ms

TXT

185ms

CAA

37ms

HTTPS

39ms

TLSA

174ms

SOA

38ms

MTA-STS

70ms

DNSSEC

132ms

SRV

0ms

Total

860ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 11:40:12	1282ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 06:21:29	857ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:20:15 shown	860ms	2 NS 2 A 1 MX	🔓 Insecure