gulsethservice.dk

Records from scan: 2026-10-24 03:34:46 · 691ms total · last checked 2026-10-26 09:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gulsethservice.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 28 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.18 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by mx.netsite.dk. The zone is DNSSEC-signed and validates, publishes a 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#

3 records 211ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records#

1 records 123ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.18	28800s	webproxy.netsite.dk	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 138ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	mx.netsite.dk	185.224.16.170	mx.netsite.dk	AS205206 Netsite A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.netsite.dk → 185.224.16.223

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 195ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.netsite.dk

📝 TXT Records#

1 records 244ms

TXT Record
v=spf1 include:spf.netsite.dk include:spf.lmmail.dk include:mail.zendesk.com ~all

✉️ SPF#

Policy	Record (gulsethservice.dk)
~all (soft fail)	v=spf1 include:spf.netsite.dk include:spf.lmmail.dk include:mail.zendesk.com ~all

📨 DMARC#

Policy	Record (_dmarc.gulsethservice.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#

checked 2026-10-24 03:34:46

www	185.224.18.18 (AS205206) (address records, no CNAME)
www vs bare domain	Same network gulsethservice.dk: 185.224.18.18 (AS205206) www.gulsethservice.dk: 185.224.18.18 (AS205206)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

183ms

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

🏷️ SOA#

89ms

Field	Value
Serial	2026102201
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 02:55:41

Field	Value
Registrar	Netsite A/S
Registered	2024-11-28
Expires	2026-11-27 (31d)

📋 WHOIS#

⏱️ Lookup Timing#

211ms

123ms

138ms

AAAA

144ms

TXT

244ms

CAA

196ms

HTTPS

121ms

TLSA

76ms

SOA

89ms

MTA-STS

152ms

DNSSEC

183ms

SRV

195ms

Total

691ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 03:34:46 shown	691ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-16 01:48:11	641ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-10 12:55:01	627ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 08:38:28	684ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 06:34:33	1521ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 05:19:57	530ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 10:56:55	555ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 05:15:20	534ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 12:43:49	539ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 11:19:45	569ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 06:39:42	604ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-21 03:03:54	6091ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-14 20:06:41	3840ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-12 20:18:21	2686ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-06 12:31:03	1165ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-01 17:28:26	911ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 07:44:59	1147ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-17 08:11:48	707ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 20:49:28	745ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 19:29:25	705ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 17:31:00	645ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 19:01:14	724ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:49:08	563ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:47:30	603ms	3 NS 1 A 1 MX	🔒 Secure