mx3.comtech.com.cn - dns.ninja
mx3.comtech.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
comtech.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.27.20.0🇨🇳 BLUECLOUD159.27.0.0/16 Microsoft China | ||||||
| NS | ns3.dnsv4.com ⭐ | ||||||
| NS | ns4.dnsv4.com | ||||||
| MX | mx2.comtech.com.cn ⭐ | ||||||
| MX | mx1.comtech.com.cn(10) | ||||||
| TXT | v=spf1 ip4:202.104.101.7 ip4:202.104.101.6 include:spf.protection.outlook.com... | ||||||
| SOA | ns3.dnsv4.comenterprise2dnsadmin@dnspod.com serial=1782114507 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A183.62.138.2012013-05-15 → 2013-05-15 · 3 obs
● 2013-05-15 16:23:04
○ 2016-02-08 11:02:44
○ 2026-07-19 21:04:18
○ 2016-02-08 11:02:44
○ 2026-07-19 21:04:18
○A58.177.202.2522016-02-08 → 2016-02-08 · 4 obs
○ 2013-05-15 16:23:04
● 2016-02-08 11:02:44
○ 2026-07-19 21:04:16
○ 2026-07-19 21:04:18
● 2016-02-08 11:02:44
○ 2026-07-19 21:04:16
○ 2026-07-19 21:04:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| comtech.com.cn | ns3.dnsv4.com, ns4.dnsv4.com | - |
✅ Authoritative Response
Server:1.13.76.53
NS records: ns3.dnsv4.com, ns4.dnsv4.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comtech.com.cn (unsigned zone)
⏱️ Timing
Total: 1354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|