gfskansen.dk DNS records

🖥️ Nameservers2 records 78ms

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 Records1 records 107ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.124	600s	s8.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	—

📧 MX Records1 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	gfskansen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.0 52.101.73.153 52.101.73.19 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.208.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 205ms

TXT Record
MS=ms80510841
v=spf1 include:spf.simply.com include:mailforward.unoeuro-server.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (gfskansen.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:mailforward.unoeuro-server.com include:spf.protection.outlook.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)

🔐 DNSSEC169ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

78ms

A

107ms

MX

110ms

AAAA

70ms

TXT

205ms

CAA

88ms

HTTPS

93ms

TLSA

1134ms

SOA

0ms

MTA-STS

137ms

DNSSEC

169ms

SRV

115ms

Total

2144ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 05:23:22	2144ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 05:54:22	17174ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 23:41:58	1317ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 03:23:34	1500ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 15:44:01	1117ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 10:18:26	4556ms	2 NS 1 A 1 MX	🔒 Secure	View