mail.jryzt.com - robtex.com
mail.jryzt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.109.127.179🇨🇳 SHANGHAITELECOM27.109.124.0/22 Chinanet Shanghai | ||||||
jryzt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.89.65.45🇨🇳 SHANGHAITELECOM101.89.65.0/24 SHIDC | ||||||
| NS | vip3.alidns.com ⭐ | ||||||
| NS | vip4.alidns.com | ||||||
| MX | mail.jryzt.com ⭐ | ||||||
| TXT | v=spf1 ip4:27.109.127.160/27 ip4:43.254.105.160/27 ip4:101.89.65.32/27 ip4:43... | ||||||
| TXT | dnkqm2zx91ypj8h0c3jx2c3m52p9w5cj | ||||||
| TXT | v=spf1 ip4:43.254.105.160/27 ip4:27.109.127.160/27 ip4:101.89.65.32/27 ip4:43... | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2025-12-16 #7 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A27.109.127.1792026-03-02 → 2026-05-11 · 2 obs
● 2026-03-02 05:31:04
● 2026-05-11 22:15:28
● 2026-05-11 22:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jryzt.com | vip3.alidns.com, vip4.alidns.com | 22 records |
✅ Authoritative Response
Server:170.33.80.11
NS records: vip3.alidns.com, vip4.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jryzt.com (unsigned zone)
⏱️ Timing
Total: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.109.127.179 |
📌 Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
Mail Server Role
mail.jryzt.com serves as the mail server for jryzt.com.
IP Addresses
mail.jryzt.com points to an IP address: 27.109.127.179.
Other host names, such as mail.cpparts.com, mail.ocft.com.sg and mail.yizhangtong.com, share IP numbers with mail.jryzt.com.