brewup.dk
Last scanned: 2026-08-28 08:18:20  ·  768ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   37ms
NameserverIP addressesPTRASN / 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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.221.196.253 300s — AS51468 One.com A/S 91.221.196.0/23 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   45ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:67c:3c0:12::53 600s — AS51468 One.com A/S 2001:67c:3c0:0:0:0:0:0/48 🇩🇰 Denmark —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2016010401
Primary NS (MNAME)ns1.brandshelter.com
Responsible (RNAME)tech@brandshelter.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
43ms
MX
57ms
AAAA
45ms
TXT
261ms
CAA
51ms
HTTPS
55ms
TLSA
145ms
SOA
0ms
MTA-STS
63ms
DNSSEC
81ms
SRV
75ms
Total
768ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:18:20 768ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 15:21:20 3433ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 09:22:34 6346ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 16:50:20 475ms 5 NS 1 A 0 MX 🔓 Insecure View
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