ffos.dk DNS records

🖥️ Nameservers5 records 116ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.brandshelter.com	—	—	—
ns2.brandshelter.de	—	—	—
ns3.brandshelter.info	—	—	—
ns4.brandshelter.net	—	—	—
ns5.brandshelter.us	—	—	—

🌍 A Records2 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.22.145.121	—	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	5.22.145.0/24	🇩🇪 Germany	—
5.22.145.16	—	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	5.22.145.0/24	🇩🇪 Germany	—

📧 MX Records2 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	relay1.netnames.net	185.26.230.83	relay1.netnames.net	AS34922 CSC Administrative Services Limited
20	—	relay2.netnames.net	185.26.230.89	relay2.netnames.net	AS34922 CSC Administrative Services Limited

🔷 AAAA Records (IPv6)2 records 97ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:18e0:5:2:7577:4e4d:413b:f507	—	—	AS16509	Amazon.com, Inc.	2a00:18e0:5::/48	🇩🇪 Germany	—
2a00:18e0:5:3:dfe2:c743:85aa:61bc	—	—	AS16509	Amazon.com, Inc.	2a00:18e0:5::/48	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 379ms

TXT Record
_globalsign-domain-verification=-LBdGAmvQ7Er_ONBK-acTwlvbrYpeQa7FTRWVt1dEq
_globalsign-domain-verification=Cox0NcAKzdycoOydHFcRaoRTFE47lKo5Bjn1XDy_E_
_globalsign-domain-verification=q2j__Rxr_cjeINxeyOeZ37ex6pInTeBrI_fm6ZJ7Kz
_globalsign-domain-verification=vSDQkFVnefaZmvmABoOuy4XMs0hfQFF_sN1H8Av5Sz
_globalsign-domain-verification=XtNJ1y10Bt2HYfGZdgJyHgpWF55pKBdKSkLyH3e08B
v=spf1 mx -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.ffos.dk)
p=reject	v=DMARC1; p=reject; sp=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

🔗 TLSA / DANE

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

🔐 DNSSEC295ms

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

🏷️ SOA90ms

Field	Value
Serial	2025035757
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

116ms

A

90ms

MX

115ms

AAAA

97ms

TXT

379ms

CAA

90ms

HTTPS

94ms

TLSA

128ms

SOA

90ms

MTA-STS

99ms

DNSSEC

295ms

SRV

0ms

Total

861ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:18:33	1070ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-08-20 20:15:43	2839ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-08-14 00:56:44	3914ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-08-10 00:29:12	4509ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-08-04 04:49:20	2770ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-07-23 07:42:37	1196ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-07-16 10:04:32	2387ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-07-14 04:01:14	1571ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-07-03 15:03:02	7073ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-06-25 20:26:19	1424ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-06-18 11:26:41	3997ms	5 NS 2 A 2 MX	🔒 Secure	View
2026-06-17 09:38:57	861ms	5 NS 2 A 2 MX	🔒 Secure	View