pcb3.com - dns.ninja

`pcb3.com`

DNSSEC	⚠️ Not signed
A	47.115.55.75^{🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd.}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=1784732582

Same first word

pcb3.com

Similar names

bpc3.org.za

3pcb.com

c3pb.de

3cbp.com

b3pc.cn

c3pb.com

cbp3.com

DNS History

9 records (5 active, 4 former)

●NSdns13.hichina.com2015-07-15 → 2026-07-22 · 2 obs

● 2015-07-15 14:14:22
● 2026-07-22 15:32:16

●NSdns14.hichina.com2015-07-15 → 2026-07-22 · 2 obs

● 2015-07-15 14:14:22
● 2026-07-22 15:32:16

●MXmxbiz1.qq.com2026-03-14 → 2026-07-22 · 3 obs

○ 2017-02-20 11:23:42
● 2026-03-14 19:37:56
● 2026-07-22 15:32:16

●MXmxbiz2.qq.com2026-03-14 → 2026-07-22 · 3 obs

○ 2017-02-20 11:23:42
● 2026-03-14 19:37:56
● 2026-07-22 15:32:16

○MXmxn.mxhichina.com2015-07-15 → 2017-02-20 · 4 obs

● 2015-07-15 14:14:22
● 2017-02-20 11:23:42
○ 2026-03-14 19:37:56
○ 2026-07-22 15:32:16

○MXmxw.mxhichina.com2015-07-15 → 2017-02-20 · 4 obs

● 2015-07-15 14:14:22
● 2017-02-20 11:23:42
○ 2026-03-14 19:37:56
○ 2026-07-22 15:32:16

○A119.28.4.1942015-07-15 → 2016-05-07 · 4 obs

● 2015-07-15 14:14:22
● 2016-05-07 10:39:48
○ 2017-02-20 11:23:42
○ 2026-07-22 15:32:16

○A23.234.27.332017-02-20 → 2017-02-20 · 4 obs

○ 2016-05-07 10:39:48
● 2017-02-20 11:23:42
○ 2026-03-14 19:37:56
○ 2026-07-22 15:32:16

●A47.115.55.752026-03-14 → 2026-07-22 · 3 obs

○ 2017-02-20 11:23:42
● 2026-03-14 19:37:56
● 2026-07-22 15:32:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
pcb3.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:2408:4009:501::21

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcb3.com (unsigned zone)

⏱️ Timing

Total: 3080ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.115.55.75`
NS	2	`dns13.hichina.com, dns14.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

pcb3.com points to a single IP number: 47.115.55.75.

pcb.kim is an example of another host name that shares IP numbers with pcb3.com.

Name Servers

pcb3.com has two authoritative name servers — dns13.hichina.com and dns14.hichina.com.

pcb3.com shares its name server setup with other domains, including ecasegroup.com, godiving.cn, jceedu.com and two others.

pcb3.com partially shares its NS delegation with several other domains, including hymzl.com, youjie-medicalcare.com, qmcloud.com and two others.

These name servers are regularly seen alongside ns1.alidns.com and ns2.alidns.com as name servers.

Host names with 9 IP numbers:

dns13.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

dns14.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

Mail Servers

pcb3.com has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

pcb3.com shares the same mail server setup as other domains, including heshenghe.cn, hz-delixi.com, brainnel.com and two others.

pcb3.com shares mail servers — at least in part — with other domains, including hainarhydraulics.com, juc365.com, cmematrix.com and two others.