pubbcsapp.com - dns.ninja

`pubbcsapp.com`

DNSSEC	⚠️ Not signed
A	111.13.100.104^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
A	119.75.219.53^{🇨🇳 Baidu119.75.208.0/20}
A	180.149.132.56^{🇨🇳 CHINA-1180.149.128.0/19}
A	202.108.23.200^{🇨🇳 CHINA169-BJ202.108.16.0/20}
NS	`dns.baidu.com` ⭐
		A	240e:bf:b801:1002:0:ff:b024:26de^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE240e:bf:b800::/37 chinanet/CN2 shaanxi province network}
		A	110.242.68.134^{🇨🇳 CHINA169-Backbone110.240.0.0/12 China Unicom Hebei Province Network}
NS	`ns1.baidu.hk` ⚠️ Not in zone NS records
NS	`ns2.baidu.com`
		A	240e:940:603:4:0:ff:b01b:589a^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	220.181.33.31^{🇨🇳 CHINA-1220.181.32.0/19 China Telecom Beijing Co. Ltd.}
NS	`ns2.baidu.hk` ⚠️ Not in zone NS records
		A	180.76.9.200^{🇨🇳 BAIDU-1180.76.9.0/24 Baidu}
NS	`ns3.baidu.com`
		A	36.155.132.78^{🇨🇳 CMNET-Jiangsu-AP36.155.128.0/20 CMI (Customer Route)}
		A	153.3.238.93^{🇨🇳 CHINA169-Backbone153.3.0.0/16 China Unicom Jiangsu Province Network}
NS	`ns4.baidu.com`
		A	14.215.178.80^{🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network}
		A	111.45.3.226^{🇨🇳 CHINAMOBILE-CN111.45.3.0/24 CMI (Customer Route)}
SOA	`dns.baidu.com`sa@baidu.com 2014-07-04 #15

`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.net`nstld@verisign-grs.com serial=1786394239

Subdomains

bcs.pubbcsapp.com

Same first word

pubbcsapp.com

DNS History

10 records (10 active, 0 former)

●NSdns.baidu.com2015-06-26 → 2026-08-10 · 2 obs

● 2015-06-26 10:59:52
● 2026-08-10 20:41:36

●NSns1.baidu.hk2026-02-24 → 2026-08-10 · 3 obs

○ 2015-06-26 10:59:52
● 2026-02-24 11:40:04
● 2026-08-10 20:41:36

●NSns2.baidu.com2015-06-26 → 2026-08-10 · 2 obs

● 2015-06-26 10:59:52
● 2026-08-10 20:41:36

●NSns2.baidu.hk2026-02-24 → 2026-08-10 · 3 obs

○ 2015-06-26 10:59:52
● 2026-02-24 11:40:04
● 2026-08-10 20:41:36

●NSns3.baidu.com2015-06-26 → 2026-08-10 · 2 obs

● 2015-06-26 10:59:52
● 2026-08-10 20:41:36

●NSns4.baidu.com2015-06-26 → 2026-08-10 · 2 obs

● 2015-06-26 10:59:52
● 2026-08-10 20:41:36

●A111.13.100.1042015-06-26 → 2026-08-10 · 11 obs

● 2015-06-26 10:59:52
● 2026-06-02 09:57:44
○ 2026-06-14 22:55:16
● 2026-06-23 01:24:34
○ 2026-06-29 23:39:02
● 2026-07-01 14:19:42
○ 2026-07-07 22:44:24
● 2026-07-13 16:25:32
○ 2026-07-14 12:46:54
● 2026-08-06 12:47:30
● 2026-08-10 20:41:36

●A119.75.219.532015-06-26 → 2026-08-10 · 11 obs

●A180.149.132.562015-06-26 → 2026-08-10 · 11 obs

●A202.108.23.2002015-06-26 → 2026-08-10 · 11 obs

🔍 DNS Trace

Analysis

Hierarchy

bcs.pubbcsapp.com is a subdomain of pubbcsapp.com.

IP Addresses

pubbcsapp.com points to the four IP addresses 111.13.100.104, 119.75.219.53, 180.149.132.56 and 202.108.23.200.

Other host names share IP numbers with pubbcsapp.com; ibofang.com is one such example.

Name Servers

The DNS delegation for pubbcsapp.com covers 6 name servers: dns.baidu.com, ns2.baidu.com, ns3.baidu.com and 3 more.

The name servers of pubbcsapp.com overlap at least partially with those of other domains — among them ehvacr.com, wad.ai, faxingbao.com and two more.

These name servers commonly appear in delegations together with ns4.baidu.com, ns1.baidu.com, ns1.baidu.hk and 3 other.

Host names with two IP numbers:

dns.baidu.com maps to two IP addresses — 110.242.68.134 and 240e:bf:b801:1002:0:ff:b024:26de.

ns2.baidu.com maps to two IP addresses — 220.181.33.31 and 240e:940:603:4:0:ff:b01b:589a.

ns3.baidu.com maps to two IP addresses — 36.155.132.78 and 153.3.238.93.

ns4.baidu.com maps to two IP addresses — 14.215.178.80 and 111.45.3.226.

Host names pointing to a single IP address:

ns2.baidu.hk points to the IP address 180.76.9.200.