fauk.dk DNS records

🖥️ Nameservers5 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.brandshelter.com	193.227.117.9 2a04:2b00:14cc::9	ns1.brandshelter.com —	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.brandshelter.de	194.50.187.11 2a04:2b00:14dd::11	ns2.brandshelter.de ns11.j.centralnic-dns.com	AS207021 ipcom GmbH AS207021 ipcom GmbH
ns3.brandshelter.info	194.0.182.12 2a04:2b00:14ee::12	ns3.brandshelter.info ns12.k.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns4.brandshelter.net	193.227.117.10 2a04:2b00:14cc::10	ns4.brandshelter.net ns10.i.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.brandshelter.us	194.50.187.14 2a04:2b00:14dd::14	ns5.brandshelter.us ns14.j.centralnic-dns.com	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 2037ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.158.216.235	298s	235-216-158-51.instances.scw.cloud	AS12876	Scaleway SAS	51.158.0.0/15	🇳🇱 The Netherlands	Haarlem

📧 MX Records2 records 85ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	mail21.surftown.dk	—	—	—
100	21600s	mailgate.mil.dk	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records7 records 263ms

TXT Record
_globalsign-domain-verification=0tVDjBdBjqglxuNgKQ_P2JaaycPzcrjTqezF6soEMP
_globalsign-domain-verification=akC03zZxtUch_yiZDKpyRrqWFI-pjXi5zAEgDqJQf8
_globalsign-domain-verification=DEc5kHY7lpN6-kh_PAtSPZQ_xYnccGiZ2K60ViUIff
_globalsign-domain-verification=ENCzDbaCWH79xNF6tJ9tDDLualL1-6nt8vyDY0LZWm
Sd0eQTGBb0gqDWwfXzi2eRLFLtY3MRW/8RhGFbfOPjA=
ujg9RQXN7/9oKE4M5YD64+yWKNO1cRq7M0c8NWZ+7IY=
v=spf1 mx -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.fauk.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:DMARC-FSV-RUA@mil.dk;

📬 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)

🔐 DNSSEC122ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083256
Primary NS (MNAME)	ns1.brandshelter.com
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

2037ms

MX

85ms

AAAA

56ms

TXT

263ms

CAA

89ms

HTTPS

78ms

TLSA

148ms

SOA

0ms

MTA-STS

111ms

DNSSEC

122ms

SRV

86ms

Total

2654ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:51:56	2654ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-25 16:29:44	642ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-21 02:17:26	930ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-14 14:25:18	3501ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 07:23:55	1149ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-03 13:27:51	9845ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-30 11:33:44	1008ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-23 16:22:30	10007ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-16 17:37:24	11182ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-10 05:48:37	9086ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 19:45:13	837ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 17:37:20	1149ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 18:39:54	2618ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 22:05:31	4379ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 17:42:50	2681ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 09:34:16	1052ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 09:21:03	908ms	5 NS 1 A 2 MX	🔒 Secure	View