bridge2.cn - robtex.com
bridge2.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns3.cnolnic.com2015-05-19 → 2017-03-31 · 3 obs
● 2017-03-31 05:20:58
○ 2026-03-17 19:42:34
○NSns4.cnolnic.com2015-05-19 → 2017-03-31 · 3 obs
● 2017-03-31 05:20:58
○ 2026-03-17 19:42:34
●MXmx.c2.icoremail.net2015-05-19 → 2026-03-17 · 2 obs
● 2026-03-17 19:42:34
●A103.24.230.1902026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:42:34
○A221.122.111.972015-05-19 → 2017-03-31 · 3 obs
● 2017-03-31 05:20:58
○ 2026-03-17 19:42:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, d.dns.cn... | - |
| bridge2.cn | ns1.dnsip.com, ns2.dnsip.com | - |
✅ Authoritative Response
Server: 183.253.57.193
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bridge2.cn (unsigned zone)
⏱️ Timing
Total: 1833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.24.230.190 |
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| MX | 1 | mx.c2.icoremail.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.icoremail.net -all |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
Analysis
IP Addresses
bridge2.cn resolves to one IP number: 103.24.230.190.
other host names including jobon.com.cn, ztzcgc.com, delute.net, cnjks.cn and www.zqlp.org.cn share IP numbers with bridge2.cn.
Name Servers
bridge2.cn is delegated to two name servers ns1.dnsip.com and ns2.dnsip.com.
bridge2.cn shares the same name server setup as other domains, for instance 28gongwen.com, szypsf.com, icife.org, leirenbang.com and tongkeji.com.
Host names with five IP numbers:
ns2.dnsip.com points to 240e:97d:10:1402:0:1:0:1008, 61.158.128.1, 183.253.57.193, 211.99.99.29 and 211.99.99.33.
Host names with four IP numbers:
ns1.dnsip.com points to 2001:df2:f080:1::10, 1.193.216.199, 218.98.111.202 and 218.98.111.206.
Mail Servers
bridge2.cn is handled by a single mail server, mx.c2.icoremail.net.
bridge2.cn shares the same mail server setup as other domains, for instance weiye-alu.com, victoriapcb.com, lybaojing.bmw.com.cn, dong-sheng.com.cn and sinhoogroup.com.
bridge2.cn shares some mail servers with other domains, at least partially, for instance coffco.cn, jswyf.com, sgthzb.com, sekonicmetals.com and seatek.hk.
these mail servers are often used alongside mx2.c2.icoremail.net, mx3.c2.icoremail.net and mx.c2.corpease.net.
mx.c2.icoremail.net points to three IP addresses: 89.168.78.125, 89.168.97.82 and 165.154.163.126.