91jiaoshi.com - robtex.com
91jiaoshi.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777489821 | ||||||
Same first word
91jiaoshi.com |
DNS History
4 records (4 active, 0 former)
●NSf1g1ns1.dnspod.net2015-07-19 → 2026-04-29 · 2 obs
● 2026-04-29 19:34:32
●NSf1g1ns2.dnspod.net2015-07-19 → 2026-04-29 · 2 obs
● 2026-04-29 19:34:32
●A121.41.27.1722026-03-24 → 2026-04-29 · 2 obs
● 2026-04-29 19:34:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| 91jiaoshi.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.13.76.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91jiaoshi.com (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.41.27.172 |
| NS | 2 | f1g1ns2.dnspod.net, f1g1ns1.dnspod.net |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
91jiaoshi.com maps to IP address 121.41.27.172.
Other host names for instance www.pnol.net and pnol.net share IP numbers with 91jiaoshi.com.
Name Servers
Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net are delegated to 91jiaoshi.com.
91jiaoshi.com uses the same name server configuration as other domains, such as miaolaoshi.com, noposion.com, hawksu.com, ucdchina.net and xmfish.com.
91jiaoshi.com at least partially shares name servers with other domains such as ixxp.com, cn10086.net, qp23.com, myrbcacces.com and opfun.cn.
These name servers are commonly used with ns11.xincache.com, ns12.xincache.com, a.dnspod.com and c.dnspod.com.
Eight IP numbers for host names: f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers for host names: f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
91jiaoshi.com is handled by a single mail server, mxdomain.qq.com.
91jiaoshi.com shares the same mail server setup as other domains, including xuxinmiao.com, jianxing.net, llqqww.com, av199.com and cdxthcy.com.
91jiaoshi.com shares mail servers with other domains at least in part, for instance xjj.me, lovezyx.com, kingmei.cn, iploc.org and zoossoft.com.
These mail servers are commonly used together with mxn.mxhichina.com and mxw.mxhichina.com.