ahlsell.dk

📜 Historical scan 2026-07-03 14:26:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahlsell.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 29 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.148.196.136 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by ahlsell-dk.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#

2 records 265ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	indom10.indomco.com ns1.euro909.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	ns8.netnames.net ns3.domainnetwork.com	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 245ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.148.196.136	300s	—	AS8075	Microsoft Corporation	52.148.0.0/14	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 245ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ahlsell-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca09::1 2a01:111:f403:ca09::9 52.101.68.25 52.101.73.1 52.101.73.16 52.101.73.24	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 345ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sipfed.online.lync.com

📝 TXT Records#

14 records 885ms

TXT Record
/Mjz06lvDFOR4SQ5m4rCgAugcCzePrnhiYrxQLIrgvejhFNZEgQbknAxy6gyi0tyUnoQaU6Avb+UDK7q+1pQoA==
apple-domain-verification=FkjkGZ9XtcE221T0
atlassian-domain-verification=GfQIhGhw5URqBYPa3UFzLKdPvcBLZjPH7nPGEk/0bymy6duaqWwLJVapZcJr8VQM
cff0de7cfb8b06dc3ecda3ada607b1bae7a24e9d1003e7e091
docusign=4c16030a-b57d-45e9-ab36-fe5846dff6ef
google-site-verification=5vKzcTFjDmhIToDhPtYCo7eni1ymgRq3j-n7ScN9jjw
google-site-verification=ESSfDFgfmvZCeY1NT7U9gr4rszsNhIhKVhtaWEMCHZc
gv7sd96svi6kcsnqha3759b7r8
knowbe4-site-verification=e3e6a5b4a2e57c6ff0e20b8d3453f00f
mgh8jp1u5iuncvovngmc7ri9a1
mindmanager-verification=b31589ba3e31318a0495c83cf9c4841f40b1c3c1d8606a09818fda58b9a8467a
MS=ms63560096
MS=ms98220125
v=spf1 mx include:spf.protection.outlook.com include:_spf.atlassian.net ip4:195.10.207.43 ip4:195.10.207.4 ip4:185.36.187.0/24 include:servers.mcsv.net include:4227130.spf01.hubspotemail.net include:spfahlselldkmigrated.ahlsell.dk ip4:185.36.186.120 ip4:185.36.186.121 -all

✉️ SPF#

Policy	Record (ahlsell.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com include:_spf.atlassian.net ip4:195.10.207.43 ip4:195.10.207.4 ip4:185.36.187.0/24 include:servers.mcsv.net include:4227130.spf01.hubspotemail.net include:spfahlselldkmigrated.ahlsell.dk ip4:185.36.186.120 ip4:185.36.186.121 -all

📨 DMARC#

Policy	Record (_dmarc.ahlsell.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:db3pmkxh@ag.eu.dmarcian.com; ruf=mailto:db3pmkxh@fr.eu.dmarcian.com; fo=1

📬 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 2026-10-09 08:23:43

www	52.148.196.136 (AS8075) (address records, no CNAME)
www vs bare domain	Same network ahlsell.dk: 52.148.196.136 (AS8075) www.ahlsell.dk: 52.148.196.136 (AS8075)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-ahlsell-dk._domainkey.sanistaal.onmicrosoft.com	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: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2310ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2017041988
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-15 14:09:55

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	1998-06-29
Expires	2027-06-30 (249d)

🔗 Same registrant#

2 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
vvsinterior.dk	CSC Digital Brand Service, Inc
vvsinteriör.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

265ms

245ms

AAAA

249ms

TXT

885ms

CAA

277ms

HTTPS

285ms

TLSA

370ms

SOA

0ms

MTA-STS

359ms

DNSSEC

2310ms

SRV

345ms

Total

6640ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:15:06	874ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 02:23:48	1217ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 02:43:12	10018ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 10:14:32	9729ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 11:20:53	1200ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 15:18:52	1887ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 06:47:45	10863ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 14:26:48 shown	6640ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 01:50:17	983ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:52:28	1630ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:49:57	1860ms	2 NS 1 A 1 MX	🔓 Insecure