thomastarp.dk

📜 Historical scan 2026-06-25 06:26:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomastarp.dk is a .dk domain served by 2 nameservers (jerome.ns.cloudflare.com, sandy.ns.cloudflare.com). It was registered on 25 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.37.94 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.unoeuro.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
jerome.ns.cloudflare.com	108.162.193.181 172.64.33.181 173.245.59.181 2606:4700:58::adf5:3bb5 2803:f800:50::6ca2:c1b5 2a06:98c1:50::ac40:21b5	jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sandy.ns.cloudflare.com	108.162.192.219 172.64.32.219 173.245.58.219 2606:4700:50::adf5:3adb 2803:f800:50::6ca2:c0db 2a06:98c1:50::ac40:20db	sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.94	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.218	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.unoeuro.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.126
🔶 Autoconfig	maildiscover.unoeuro.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	600s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	600s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.94,172.67.206.218 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ceda,2606:4700:3035::6815:255e

🔌 SRV Records#

1 records 93ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.unoeuro.com

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 09:35:33

www	104.21.37.94 172.67.206.218 2606:4700:3033::ac43:ceda 2606:4700:3037::6815:255e (AS13335) (address records, no CNAME)
www vs bare domain	Same network thomastarp.dk: 104.21.37.94 172.67.206.218 2606:4700:3033::ac43:ceda 2606:4700:3037::6815:255e (AS13335) www.thomastarp.dk: 104.21.37.94 172.67.206.218 2606:4700:3033::ac43:ceda 2606:4700:3037::6815:255e (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.thomastarp.dk	3Gyk4GzZ1mO4Kdpvt9I8ouvjgz39xkA7v0Dyljc2VyI
TXT	_acme-challenge.thomastarp.dk	ftQjtI4REll7u1dsHdO9WQ0V5D2uT_k8YZPMDfSEZJw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2407685372
Primary NS (MNAME)	jerome.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 05:31:41

Field	Value
Registrar	Simply.com A/S
Registered	2016-04-25
Expires	2027-04-30 (192d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

35ms

33ms

AAAA

49ms

TXT

172ms

CAA

35ms

HTTPS

34ms

TLSA

51ms

SOA

31ms

MTA-STS

48ms

DNSSEC

55ms

SRV

93ms

Total

821ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:35:33	1856ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 04:14:22	516ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 09:47:39	549ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 06:59:05	1743ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 07:54:58	1066ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 17:22:36	2009ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 09:36:29	826ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 23:39:00	652ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 23:42:35	3780ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 20:21:37	9007ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-07 04:52:24	1982ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 15:53:04	1410ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 12:49:27	1441ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 19:50:51	846ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 19:04:08	745ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 21:32:18	1949ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 06:26:28 shown	821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 19:53:07	1748ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 11:48:36	632ms	2 NS 2 A 1 MX	🔓 Insecure