zeronine.dk
Last scanned: 2026-07-03 01:18:41  ·  9624ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   62ms
NameserverIP addressesPTRASN / ISP
ns1.wordpress.com 198.181.116.9
2a04:fa87:ffff::c6b5:7409		 ns1.wordpress.com
ns1.wordpress.com		 AS2635 Automattic, Inc
AS2635 Automattic, Inc
ns2.wordpress.com 198.181.117.9
2a04:fa87:ffff::c6b5:7509		 ns2.wordpress.com
ns2.wordpress.com		 AS2635 Automattic, Inc
AS2635 Automattic, Inc
ns3.wordpress.com 192.0.74.9
2620:115:c00f::c000:4a09		 ns3.wordpress.com
ns3.wordpress.com		 AS2635 Automattic, Inc
AS2635 Automattic, Inc
🌍 A Records2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
192.0.78.182 300s — AS2635 Automattic, Inc 192.0.64.0/18 🇺🇸 United States San Francisco
192.0.78.211 300s — AS2635 Automattic, Inc 192.0.64.0/18 🇺🇸 United States San Francisco
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   259ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (zeronine.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.zeronine.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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 / DANE2 records   64ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC9075ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA47ms
FieldValue
Serial2025120311
Primary NS (MNAME)ns1.wordpress.com
Responsible (RNAME)hostmaster@wordpress.com
Refresh14400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
57ms
MX
48ms
AAAA
50ms
TXT
259ms
CAA
61ms
HTTPS
78ms
TLSA
64ms
SOA
47ms
MTA-STS
83ms
DNSSEC
9075ms
SRV
77ms
Total
9624ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 01:18:41 9624ms 3 NS 2 A 1 MX 🔓 Insecure View
2026-06-26 03:05:32 5051ms 3 NS 2 A 1 MX 🔓 Insecure View
2026-06-23 20:13:38 1150ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 15:51:20 1092ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:06:17 998ms 3 NS 2 A 1 MX 🔓 Insecure View
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