mail.tkrv.com - robtex.com
mail.tkrv.com
| CNAME | cemail144.ce.net.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.100.7.24 | ||||||
| TXT | v=spf1 ip4:123.100.7.0/26 ip4:121.14.3.128/26 ip4:202.10.76.0/26 mx ~all | ||||||
tkrv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.59.154.172🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc | ||||||
| NS | ns11.xincache.com ⭐ | ||||||
| NS | ce1.xincache.com | ||||||
| NS | ce2.xincache.com | ||||||
| MX | mail.tkrv.com ⭐ | ||||||
| MX | mail1.tkrv.com ⭐ | ||||||
| SOA | ns11.xincache.comns12@xincache.com serial=1750725844 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A123.100.7.242015-06-26 → 2016-09-23 · 4 obs
● 2015-06-26 08:25:42
● 2016-09-23 09:03:20
○ 2026-03-01 02:05:50
○ 2026-05-12 08:59:14
● 2016-09-23 09:03:20
○ 2026-03-01 02:05:50
○ 2026-05-12 08:59:14
●CNAMEcemail144.ce.net.cn2015-06-26 → 2026-05-12 · 2 obs
● 2015-06-26 08:25:42
● 2026-05-12 08:59:14
● 2026-05-12 08:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tkrv.com | ce1.xincache.com, ce2.xincache.com | 9 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ce1.xincache.com, ce2.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tkrv.com (unsigned zone)
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cemail144.ce.net.cn |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)
Analysis
Mail Server Role
mail.tkrv.com serves as the mail server for tkrv.com.
Together with mail.tkrv.com, mail1.tkrv.com is commonly used as a mail server.
IP Addresses
mail.tkrv.com resolves to a single IP: 123.100.7.24.
Other host names, for instance cemail154.ce.net.cn, cemail164.ce.net.cn, cemail150.ce.net.cn, cemail148.ce.net.cn and cemail166.ce.net.cn share IP numbers with mail.tkrv.com.