nullmx.sinmon.com - dns.ninja
nullmx.sinmon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| TXT | v=spf1 -all | ||||||
sinmon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.76.45.78🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | ns3.afternic.com ⭐ ⚠️ Not in zone NS records | ||||||
| NS | dns.sharknames.com ⚠️ Not in zone NS records | ||||||
| NS | fastdns.sharknames.com ⚠️ Not in zone NS records | ||||||
| NS | ns1.alidns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.alidns.com ⚠️ Not in zone NS records | ||||||
| NS | opendns.sharknames.com ⚠️ Not in zone NS records | ||||||
| NS | prodns.sharknames.com ⚠️ Not in zone NS records | ||||||
| NS | smartdns.sharknames.com ⚠️ Not in zone NS records | ||||||
| TXT | afternic-verification-6VusC7cQNjFLaPUksRVtiy | ||||||
| TXT | eeaec24e55c54b11bc07ae6a55b0de4a | ||||||
| TXT | 7WQVw8dCk03L9H9hNh | ||||||
| TXT | e6119f335f3fccdbdf639a4f78c675e76af91ed6 | ||||||
| TXT | 1f970a8fdeccd5167a3d8ca664a8927841bf21fd | ||||||
| TXT | 4.cn-verify-97921 | ||||||
| TXT | 4aec7b26-b5e9-4807-b84f-52ac7b7037e5 | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
Previously MX for
Same first word
DNS History
3 records (2 active, 1 former)
○A103.232.215.1332016-07-10 → 2016-07-10 · 2 obs
● 2016-07-10 05:06:22
○ 2026-06-30 15:13:50
○ 2026-06-30 15:13:50
●A13.248.169.482026-06-30 → 2026-06-30 · 2 obs
○ 2016-07-10 05:06:22
● 2026-06-30 15:13:50
● 2026-06-30 15:13:50
●A76.223.54.1462026-06-30 → 2026-06-30 · 2 obs
○ 2016-07-10 05:06:22
● 2026-06-30 15:13:50
● 2026-06-30 15:13:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net... | - |
| sinmon.com | ns3.afternic.com, ns1.alidns.com, ns2.alidns.com, dns.sharknames.com... | 24 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns1.alidns.com, ns2.alidns.com, dns.sharknames.com, prodns.sharknames.com, fastdns.sharknames.com, opendns.sharknames.com, smartdns.sharknames.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinmon.com (unsigned zone)
⏱️ Timing
Total: 452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 24
Out-of-bailiwick: 24 (ns3.afternic.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
nullmx.sinmon.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — mapgoto.com, ichac.com, venusengineering.com and two others — share IP numbers with nullmx.sinmon.com.