thomasbucka.dk DNS records

🖥️ Nameservers3 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.serverhostgroup.com	104.236.38.47	ns1.serverhostgroup.com	AS14061 DigitalOcean, LLC
ns2.serverhostgroup.com	46.101.214.99	ns2.serverhostgroup.com	AS14061 DigitalOcean, LLC
ns3.serverhostgroup.com	141.164.45.163	ns3.serverhostgroup.com	AS20473 The Constant Company, LLC

🌍 A Records1 records 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
209.42.197.101	14400s	cw101.codafgroup.com	AS63410	PrivateSystems Networks	209.42.192.0/18	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.thomasbucka.dk	57.129.144.46	rs6-lon.serverhostgroup.com	AS16276 OVH SAS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	57.129.144.46
🔶 Autoconfig	57.129.144.46

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 551ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 766ms

TXT Record
v=spf1 +a +mx +ip4:139.162.237.168 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (thomasbucka.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:139.162.237.168 include:relay.mailchannels.net ~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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.thomasbucka.dk	NNDp3CzYHvNa2iGB9RwO36KKlNfvbw4P1g6vsKjjoOU

🔗 TLSA / DANE

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

🔐 DNSSEC390ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083105
Primary NS (MNAME)	ns1.serverhostgroup.com
Responsible (RNAME)	sh@serverhotgroup.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

110ms

MX

34ms

AAAA

34ms

TXT

766ms

CAA

327ms

HTTPS

115ms

TLSA

222ms

SOA

0ms

MTA-STS

65ms

DNSSEC

390ms

SRV

551ms

Total

1428ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 17:44:13	1428ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 15:15:11	1383ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 04:29:44	1889ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 02:45:45	1814ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 02:36:46	1612ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 01:13:24	1800ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 18:13:04	2896ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 17:01:56	1955ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 14:17:17	4059ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 14:09:19	2470ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 14:05:20	2670ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 12:28:09	1730ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 12:26:17	3792ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 01:00:32	5496ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 23:00:44	3315ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 06:53:07	3408ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 23:29:27	8922ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 17:33:21	1453ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 16:29:28	18394ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 15:12:11	10066ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 17:25:43	1477ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 23:52:01	986ms	3 NS 1 A 1 MX	🔓 Insecure	View