tholstorf.dk

Records from scan: 2026-10-03 06:44:27 · 806ms total · last checked 2026-10-19 12:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tholstorf.dk is a .dk domain served by 2 nameservers (braden.ns.cloudflare.com, lorna.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
braden.ns.cloudflare.com	108.162.195.169 162.159.44.169 172.64.35.169 2606:4700:58::a29f:2ca9 2803:f800:50::6ca2:c3a9 2a06:98c1:50::ac40:23a9	braden.ns.cloudflare.com braden.ns.cloudflare.com braden.ns.cloudflare.com braden.ns.cloudflare.com braden.ns.cloudflare.com braden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lorna.ns.cloudflare.com	108.162.192.190 172.64.32.190 173.245.58.190 2606:4700:50::adf5:3abe 2803:f800:50::6ca2:c0be 2a06:98c1:50::ac40:20be	lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

7 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 64.233.161.26	lm-in-x1a.1e100.net lm-in-f26.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 163ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_spf.mx.cloudflare.net ~all

✉️ SPF#

Policy	Record (tholstorf.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_spf.mx.cloudflare.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

🧩 Web & zone#

checked 2026-10-13 06:26:17

www	185.181.223.153 (AS203953) (address records, no CNAME)
www vs bare domain	Only www resolves tholstorf.dk: no address www.tholstorf.dk: 185.181.223.153 (AS203953) (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

63ms

Field	Value
Serial	2416439573
Primary NS (MNAME)	braden.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

43ms

37ms

31ms

AAAA

30ms

TXT

163ms

CAA

45ms

HTTPS

34ms

TLSA

94ms

SOA

63ms

MTA-STS

68ms

DNSSEC

76ms

SRV

59ms

Total

806ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:44:27 shown	806ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-29 06:16:31	2294ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-16 01:10:19	1934ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-12 10:05:54	1113ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-07 13:05:26	1539ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-30 02:38:20	1161ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-24 20:22:46	8801ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-18 05:39:39	4414ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-16 23:32:50	7000ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-15 22:14:02	6261ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-14 17:37:09	8766ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-05 09:39:57	1705ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-28 00:40:46	1110ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-17 21:53:29	2895ms	2 NS 0 A 7 MX	🔓 Insecure