trojborgappen.dk

📜 Historical scan 2026-07-04 16:48:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trojborgappen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 June 2026 (WHOIS) and first appeared in the .dk zone on 29 June 2026. Its website address 185.199.108.153 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

4 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.199.108.153	3600s	cdn-185-199-108-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.109.153	3600s	cdn-185-199-109-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.110.153	3600s	cdn-185-199-110-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.111.153	3600s	cdn-185-199-111-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4025:c01::1a 2a00:1450:4025:c01::1b 2a00:1450:4025:c03::1a 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC 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 197ms

TXT Record
google-site-verification=aQbiqeyvJ3JmInt360zHP-qsKFGuHQAswkVL403tYOo

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.trojborgappen.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-08 12:59:31

www CNAME	marienlund.github.io (all on github.io) → 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 2606:50c0:8000::153 2606:50c0:8001::153 2606:50c0:8002::153 2606:50c0:8003::153 (AS54113)
www vs bare domain	Same network trojborgappen.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) www.trojborgappen.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026070404
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 09:42:17

Field	Value
Registrar	ONE.COM A/S
Registered	2026-06-28
Expires	2027-06-27 (252d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

45ms

43ms

AAAA

77ms

TXT

197ms

CAA

52ms

HTTPS

58ms

TLSA

138ms

SOA

0ms

MTA-STS

88ms

DNSSEC

145ms

SRV

127ms

Total

1311ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 12:59:31	619ms	2 NS 4 A 6 MX	🔒 Secure
2026-10-06 09:35:30	846ms	2 NS 4 A 6 MX	🔒 Secure
2026-10-01 08:41:58	633ms	2 NS 4 A 6 MX	🔒 Secure
2026-09-11 03:32:32	877ms	2 NS 4 A 6 MX	🔒 Secure
2026-09-08 10:12:11	1157ms	2 NS 4 A 6 MX	🔒 Secure
2026-09-01 05:02:17	793ms	2 NS 4 A 6 MX	🔒 Secure
2026-08-26 08:51:12	4876ms	2 NS 4 A 6 MX	🔒 Secure
2026-08-16 03:42:26	6756ms	2 NS 4 A 6 MX	🔒 Secure
2026-08-08 02:48:53	1999ms	2 NS 4 A 6 MX	🔒 Secure
2026-07-22 08:27:57	5927ms	2 NS 4 A 6 MX	🔒 Secure
2026-07-12 23:30:47	7753ms	2 NS 4 A 6 MX	🔒 Secure
2026-07-09 00:42:58	2296ms	2 NS 4 A 6 MX	🔒 Secure
2026-07-05 21:17:58	1817ms	2 NS 4 A 6 MX	🔒 Secure
2026-07-04 16:48:32 shown	1311ms	2 NS 4 A 1 MX	🔒 Secure
2026-07-03 15:33:32	727ms	2 NS 4 A 4 MX	🔒 Secure
2026-07-01 14:42:07	732ms	2 NS 4 A 1 MX	🔓 Insecure