kelleher.dk

📜 Historical scan 2026-06-18 05:20:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kelleher.dk is a .dk domain served by 3 nameservers (ns0.reg365.net, ns1.reg365.net, ns2.reg365.net). It was registered on 4 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by kelleher-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#

3 records 151ms

Nameserver	IP addresses	PTR	ASN / ISP
ns0.reg365.net	81.88.63.115	ns0.reg365.net	AS39729 Register S.p.A.
ns1.reg365.net	85.233.160.78	ns1.reg365.net	AS8622 Team Blue Internet Services Uk Limited
ns2.reg365.net	91.186.2.49	ns2.reg365.net	AS29550 Team Blue Carrier Limited

🌍 A Records#

1 records 155ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
208.43.88.227	—	e3.58.2bd0.ip4.static.sl-reverse.com	—	—	—	—	—

📧 MX Records#

1 records 355ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	kelleher-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 52.101.68.27 52.101.68.36 52.101.73.1 52.101.73.12	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.99.149.168
🔶 Autoconfig	autoconfig.register365.com → 85.233.172.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 556ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.reg365.net

📝 TXT Records#

3 records 721ms

TXT Record
google-site-verification=RRiA8ENsqrG_tEe22Suftb_Z_EKdKcBpMk9juN2qmlc
MS=ms81123607
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kelleher.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 2026-10-16 14:50:19

www CNAME	s.dudaone.com (all on dudaone.com) → 13.248.175.166 76.223.58.8 (AS16509)
Wildcard	No

🔎 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#

429ms

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

🏷️ SOA#

148ms

Field	Value
Serial	2025091001
Primary NS (MNAME)	ns0.reg365.net
Responsible (RNAME)	support@reg365.net
Refresh	28800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-18 08:10:26

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2017-10-04
Expires	2026-10-31 (12d)

🔗 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#

151ms

155ms

355ms

AAAA

159ms

TXT

721ms

CAA

332ms

HTTPS

146ms

TLSA

553ms

SOA

148ms

MTA-STS

165ms

DNSSEC

429ms

SRV

556ms

Total

2183ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 04:22:44	10286ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 10:36:38	14058ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:24:23	3108ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 09:25:00	3536ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-18 05:20:05 shown	2183ms	3 NS 1 A 1 MX	🔓 Insecure