gsforsyning.dk DNS records

🖥️ Nameservers4 records 271ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 253ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.41.47.194	3600s	—	AS3292	TDC Holding A/S	195.41.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 244ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx1-eu1.ppe-hosted.com	185.132.181.16 91.209.104.155	mx1-eu1.ppe-hosted.com mx1-eu1.ppe-hosted.com	AS52129 Proofpoint, Inc. AS52129 Proofpoint, Inc.
20	600s	mx2-eu1.ppe-hosted.com	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 620ms

TXT Record
v=spf1 include:xdchosting.dk a:mail.energiforsyningen.dk a:mail.koest.dk a:dispatch-eu.ppe-hosted.com -all

✉️ SPF

Policy	Record (gsforsyning.dk)
-all (hard fail)	v=spf1 include:xdchosting.dk a:mail.energiforsyningen.dk a:mail.koest.dk a:dispatch-eu.ppe-hosted.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

🔗 TLSA / DANE

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

🔐 DNSSEC423ms

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

🏷️ SOA279ms

Field	Value
Serial	2020080501
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

271ms

A

253ms

MX

244ms

AAAA

225ms

TXT

620ms

CAA

269ms

HTTPS

489ms

TLSA

999ms

SOA

279ms

MTA-STS

319ms

DNSSEC

423ms

SRV

318ms

Total

3649ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 14:36:57	3649ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 02:37:15	1224ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 08:47:05	1594ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 01:16:18	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 20:36:47	1975ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 22:12:26	908ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 12:46:42	1609ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 17:59:50	1733ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 10:49:57	2237ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 10:49:55	996ms	4 NS 1 A 2 MX	🔓 Insecure	View