brsmail.dk DNS records

🖥️ Nameservers5 records 59ms

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 Records2 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.79.88.64	300s	—	AS60781	LeaseWeb Netherlands B.V.	5.79.64.0/18	🇳🇱 The Netherlands	Amsterdam
5.79.99.192	300s	leaseweb-gw.ams.ubivox.net	AS60781	LeaseWeb Netherlands B.V.	5.79.64.0/18	🇳🇱 The Netherlands	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 230ms

TXT Record
v=spf1 mx include:mil.dk include:spf.ubivox.com -all

✉️ SPF

Policy	Record (brsmail.dk)
-all (hard fail)	v=spf1 mx include:mil.dk include:spf.ubivox.com -all

📨 DMARC

Policy	Record (_dmarc.brsmail.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc-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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2025074368
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

59ms

A

66ms

MX

65ms

AAAA

69ms

TXT

230ms

CAA

43ms

HTTPS

59ms

TLSA

149ms

SOA

0ms

MTA-STS

65ms

DNSSEC

94ms

SRV

84ms

Total

712ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:59:43	712ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 13:22:50	477ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-08-20 16:04:12	7292ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-08-14 08:21:44	4350ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-08-07 10:28:14	8907ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-08-02 04:27:45	9719ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-07-23 21:51:19	1755ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-07-16 09:32:54	4003ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-07-14 06:18:17	1218ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-07-03 18:46:05	917ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-06-26 21:43:45	769ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-06-26 18:52:51	789ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-06-26 08:07:10	1093ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 21:23:28	3036ms	5 NS 2 A 0 MX	🔒 Secure	View
2026-06-16 17:10:35	671ms	5 NS 2 A 0 MX	🔒 Secure	View