mx1.prttech.com - robtex.com
mx1.prttech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.154.228.174🇨🇳 CHINANET-BACKBONE27.152.0.0/13 China Telecom Network | ||||||
| PTR | hprt.com | ||||||
| PTR | mail.prt.cn | ||||||
| PTR | mx.hprt.com | ||||||
prttech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.88.86.108🇺🇸 Alibaba-Cloud47.88.64.0/18 Alibaba Cloud | ||||||
| NS | ns3.dnsv2.com ⭐ | ||||||
| NS | ns4.dnsv2.com | ||||||
| MX | mx.prttech.com ⭐ | ||||||
| TXT | v=spf1 ip4:110.86.26.82 ~all | ||||||
| SOA | ns3.dnsv2.comlevel3dnsadmin@dnspod.com serial=1773211486 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A27.154.228.1742026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 11:54:54
● 2026-03-29 11:54:58
● 2026-03-29 11:54:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| prttech.com | ns3.dnsv2.com, ns4.dnsv2.com | 15 records |
✅ Authoritative Response
Server:1.12.0.29
NS records: ns3.dnsv2.com, ns4.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prttech.com (unsigned zone)
⏱️ Timing
Total: 354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.154.228.174 |
📌 Glue Records Collected
Total: 15
Out-of-bailiwick: 15 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)
Analysis
IP Addresses
mx1.prttech.com points to a single IP number: 27.154.228.174.
Other host names, for instance mail.prt.cn, share IP numbers with mx1.prttech.com.