cerant.dk
Last scanned: 2026-06-30 21:14:14  ·  821ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   61ms
NameserverIP addressesPTRASN / ISP
dns1.safenames.com 162.159.48.132
2400:cb00:2049:1::a29f:3084		 dns1.safenames.com
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
dns2.safenames.net 162.159.49.170
2400:cb00:2049:1::a29f:31aa		 dns2.safenames.net
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
dns3.safenames.org 172.64.48.23
2400:cb00:2049:1::ac40:3017		 dns3.safenames.org
—		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.19.248.132 205s redirect.idp365.net AS60819 Safenames Ltd. 217.19.240.0/20 🇬🇧 United Kingdom —
📧 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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.cerant.dk)
p=reject v=DMARC1; p=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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA61ms
FieldValue
Serial2022091600
Primary NS (MNAME)dns1.safenames.com
Responsible (RNAME)hostmaster@safenames.net
Refresh28800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
64ms
MX
63ms
AAAA
58ms
TXT
372ms
CAA
58ms
HTTPS
59ms
TLSA
96ms
SOA
61ms
MTA-STS
97ms
DNSSEC
84ms
SRV
96ms
Total
821ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 21:14:14 821ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 07:16:51 803ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 03:17:14 1813ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 09:02:37 732ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 19:11:01 1191ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 02:28:13 719ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 19:32:02 1766ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 20:10:42 558ms 3 NS 1 A 0 MX 🔓 Insecure View
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