bridgeport.com.cn - robtex.com

bridgeport.com.cn

DNSSEC⚠️ Not signed
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns12.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
SOAns11.xincache.comenterprise1dnsadmin@dnspod.com serial=1576593394

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030739954
WOT: NOT_SAFE (20/100)

Same first word

bridgeport.com.au
bridgeport.com.cn
bridgeport.it
bridgeport.de
bridgeport.net.au
bridgeport.edu
bridgeport.ct.us
bridgeport.financial

Similar names

birdgeport.com
betprogrid.us
portbridge.com
brigdeport.com
portbridge.net

DNS History

4 records (4 active, 0 former)

NSns11.xincache.comns12.xincache.comMXmxbiz1.qq.commxbiz2.qq.com
●NSns11.xincache.com2026-06-24 → 2026-08-07 · 2 obs
● 2026-06-24 07:40:18
● 2026-08-07 10:08:38
●NSns12.xincache.com2026-06-24 → 2026-08-07 · 2 obs
● 2026-06-24 07:40:18
● 2026-08-07 10:08:38
●MXmxbiz1.qq.com2026-06-24 → 2026-08-07 · 2 obs
● 2026-06-24 07:40:18
● 2026-08-07 10:08:38
●MXmxbiz2.qq.com2026-06-24 → 2026-08-07 · 2 obs
● 2026-06-24 07:40:18
● 2026-08-07 10:08:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...-
bridgeport.com.cnns11.xincache.com, ns12.xincache.com-

✅ Authoritative Response

Server:112.80.181.111

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bridgeport.com.cn (unsigned zone)

⏱️ Timing

Total: 1554ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns11.xincache.com, ns12.xincache.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
SOA1ns11.xincache.com enterprise1dnsadmin.dn

Analysis

Name Servers

bridgeport.com.cn is served by two delegated name servers, ns11.xincache.com and ns12.xincache.com.

bridgeport.com.cn shares its NS records with other domains, for example hkzyy.com.cn, runhuayoubeng.com, hzbtt.com and two others.

bridgeport.com.cn has at least partial name server overlap with other domains, such as lnlbcy.com, cnkekong.com, hfwanneng.cn and two others.

ns19.xincache.com, ns20.xincache.com and ns15.xincache.com — plus 7 other name servers — are commonly paired with these name servers.

DNS names with 8 IP addresses:

ns11.xincache.com carries IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, with 5 other addresses beyond those.

DNS names with 7 IP addresses:

ns12.xincache.com carries IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, with 4 other addresses beyond those.

Mail Servers

bridgeport.com.cn is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with bridgeport.com.cn are rimh.cn, xjywy.com, zcjtsh.com and two others.

There is at least a partial MX overlap between bridgeport.com.cn and other domains, including anjian.com, eqh123.com, gogogosport.com and two others.