troelsen.dk

📜 Historical scan 2026-06-28 10:58:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

troelsen.dk is a .dk domain served by 2 nameservers (mitchell.ns.cloudflare.com, sloan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 206.189.15.62 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

2 records 274ms

Nameserver	IP addresses	PTR	ASN / ISP
mitchell.ns.cloudflare.com	108.162.195.231 162.159.44.231 172.64.35.231 2606:4700:58::a29f:2ce7 2803:f800:50::6ca2:c3e7 2a06:98c1:50::ac40:23e7	mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com mitchell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sloan.ns.cloudflare.com	108.162.194.52 162.159.38.52 172.64.34.52 2606:4700:50::a29f:2634 2803:f800:50::6ca2:c234 2a06:98c1:50::ac40:2234	sloan.ns.cloudflare.com sloan.ns.cloudflare.com sloan.ns.cloudflare.com sloan.ns.cloudflare.com sloan.ns.cloudflare.com sloan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 250ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
206.189.15.62	300s	srv1-ubuntu-20.04-ams	AS14061	DigitalOcean, LLC	206.189.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

5 records 240ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.152.27 2a00:1450:4013:c1e::1a	yulpptr-in-f27.1e100.net yugrqzs-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.152.27 2404:6800:4008:c01::1b	yulpptr-in-f27.1e100.net tp-in-f27.1e100.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#

2 records 499ms

TXT Record
google-site-verification=He31vFWPGFGG6yJJhFFJfTQO85Q5CPbgCTAiOJaNldM
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (troelsen.dk)
-all (hard fail)	v=spf1 include:_spf.google.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 2026-10-09 01:16:08

www	206.189.15.62 (AS14061) (address records, no CNAME)
www vs bare domain	Same network troelsen.dk: 206.189.15.62 (AS14061) www.troelsen.dk: 206.189.15.62 (AS14061)
Wildcard	No

✍️ 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.

🔎 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#

306ms

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

🏷️ SOA#

241ms

Field	Value
Serial	2403695630
Primary NS (MNAME)	mitchell.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#

274ms

250ms

240ms

AAAA

212ms

TXT

499ms

CAA

206ms

HTTPS

227ms

TLSA

444ms

SOA

241ms

MTA-STS

242ms

DNSSEC

306ms

SRV

256ms

Total

3085ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-16 15:42:41	2256ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-13 13:42:48	1641ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-05 22:06:46	1582ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-04 00:52:21	730ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-03 16:20:38	1545ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-26 22:42:06	9320ms	2 NS 1 A 5 MX	🔓 Insecure
2026-07-16 00:27:14	10262ms	2 NS 1 A 5 MX	🔓 Insecure
2026-07-06 20:10:11	4336ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-28 10:58:14 shown	3085ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-22 21:15:28	1051ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-21 18:48:42	954ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:17:10	2421ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-17 13:24:52	2073ms	2 NS 1 A 5 MX	🔓 Insecure