91api.cn - robtex.com
91api.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034592920 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 09:34:54
●NSf1g1ns2.dnspod.net2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 09:34:54
●MXmxn.mxhichina.com2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 09:34:54
●MXmxw.mxhichina.com2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 09:34:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| 91api.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:163.177.5.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91api.cn (unsigned zone)
⏱️ Timing
Total: 866ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Name Servers
Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net are delegated to 91api.cn.
91api.cn uses the same name server configuration as other domains, such as tuijianxitong.cn, hainanren.net, sdylzs.net, in2mind.com and zozoo.net.
91api.cn at least partially shares name servers with other domains such as jdbjsncsfd16.icu, u148b.icu, zicurdwk.top, haome.com and uglass.cn.
these name servers are commonly used alongside the name servers a.dnspod.com, b.dnspod.com, c.dnspod.com, ns11.xincache.com and ns12.xincache.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
Two mail servers handle 91api.cn: mxn.mxhichina.com and mxw.mxhichina.com.
91api.cn shares the same mail server setup as other domains, including cyfco.com, bjtoptech.com, laytec.net, padgene.com and u4n.cn.
91api.cn shares mail servers with other domains at least in part, for instance barrot.com.cn, shenzhenbus.com, ns.org.cn, otxusa.com and baorent.com.
these mail servers are often used together with mx3.qiye.aliyun.com, mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names by IP count:
Two IP numbers: The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
One IP number: The host name mxw.mxhichina.com points to 47.246.99.195.