tfgc.dk DNS records

🖥️ Nameservers4 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.dipcon.com	193.14.90.50 2a00:801:fb:253::4	dns01.dipcon.com dns01.dipcon.com	AS1257 Tele2 SWIPnet AS1257 Tele2 SWIPnet
dns02.ports.se	2001:19f0:5001:2a:5400:ff:fe38:1e6f 45.63.42.179	dns02.ports.se dns02.ports.se	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
dns03.ports.se	2a04:3540:1000:310:287e:f6ff:fe1d:4789 94.237.33.102	dns03.ports.se dns03.ports.se	AS202053 UpCloud Ltd AS202053 UpCloud Ltd
dns04.ports.net	158.255.211.116 2a03:f80:ed15:3ec8::1	dns04.ports.net dns04.ports.net	AS57169 EDIS GmbH AS57169 EDIS GmbH

🌍 A Records2 records 2054ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
15.197.142.173	598s	a4ec4c6ea1c92e2e6.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	15.196.0.0/14	🇺🇸 United States	—
3.33.152.147	598s	a4ec4c6ea1c92e2e6.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	3.33.128.0/17	🇺🇸 United States	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	tfgc-dk.mail.protection.outlook.com	2a01:111:f403:ca34:: 2a01:111:f403:ca34::1 2a01:111:f403:ca34::2 2a01:111:f403:ca36:: 52.101.177.0 52.101.177.1 52.101.177.2 52.101.179.0	mail-olap279cu00200.inbound.protection.outlook.com mail-os6p279cu01301.inbound.protection.outlook.com mail-os5p279cu00202.inbound.protection.outlook.com mail-svzp279cu00100.inbound.protection.outlook.com mail-olap279cu00200.inbound.protection.outlook.com mail-os6p279cu01301.inbound.protection.outlook.com mail-os5p279cu00202.inbound.protection.outlook.com mail-svzp279cu00100.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 1760ms

TXT Record
MS=ms38071069
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (tfgc.dk)
-all (hard fail)	v=spf1 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)

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2026053100
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
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

69ms

A

2054ms

MX

50ms

AAAA

73ms

TXT

1760ms

CAA

62ms

HTTPS

57ms

TLSA

735ms

SOA

0ms

MTA-STS

497ms

DNSSEC

102ms

SRV

599ms

Total

3289ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 23:34:07	3289ms	4 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 15:23:29	1357ms	4 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 05:07:26	4555ms	4 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 03:33:14	738ms	4 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 19:45:52	2635ms	4 NS 2 A 1 MX	🔓 Insecure	View