`powerbridge.cn`

DNSSEC	⚠️ Not signed
A	208.98.43.38^{🇺🇸 SHARKTECH-1208.98.43.0/24}
		PTR	`rylandhomesmktg.com`
NS	`www.powerbridge.cn` ⭐
		A	208.98.40.230^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
		A	208.98.43.66^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`jensenstilbud.com`
SOA	`www.powerbridge.cn`powerbridge@cn 2008-08-03 #0

`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.cn`root@cnnic.cn serial=2035123743

Subdomains

www.powerbridge.cn

Same first word

powerbridge.us

powerbridge.cn

powerbridge.cz

powerbridge.at

powerbridge.net

powerbridge.org

powerbridge.co.za

powerbridge.co

powerbridge.com

powerbridge.eu

powerbridge.kz

powerbridge.de

Similar names

bridgepower.co.kr

webperigord.com

bridgepower.com

bigredpower.com

DNS History

12 records (4 active, 8 former)

●NSns1.4.cn2026-06-30 → 2026-08-02 · 3 obs

○ 2015-06-03 16:52:52
● 2026-06-30 00:06:58
● 2026-08-02 09:44:20

●NSns2.4.cn2026-06-30 → 2026-08-02 · 3 obs

○ 2015-06-03 16:52:52
● 2026-06-30 00:06:58
● 2026-08-02 09:44:20

●NSwww.powerbridge.cn2015-06-03 → 2026-08-02 · 2 obs

● 2015-06-03 16:52:52
● 2026-08-02 09:44:20

○MXio.bouncemx.com2015-11-04 → 2016-05-03 · 4 obs

● 2015-11-04 12:05:02
● 2016-05-03 21:06:34
○ 2017-05-14 14:40:44
○ 2026-08-02 09:44:20

○A170.178.178.572017-05-14 → 2017-05-14 · 4 obs

○ 2016-05-03 21:06:34
● 2017-05-14 14:40:44
○ 2026-06-30 00:06:58
○ 2026-08-02 09:44:20

○A208.98.40.2252026-06-30 → 2026-06-30 · 3 obs

○ 2017-05-14 14:40:44
● 2026-06-30 00:06:58
○ 2026-08-02 09:44:20

●A208.98.43.382026-08-02 → 2026-08-02 · 2 obs

○ 2026-06-30 00:06:58
● 2026-08-02 09:44:20

○A70.39.84.2312015-11-04 → 2015-11-04 · 4 obs

○ 2015-06-03 16:52:52
● 2015-11-04 12:05:02
○ 2016-02-06 09:51:54
○ 2026-08-02 09:44:20

○A70.39.84.2492015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 16:52:52
○ 2017-05-14 14:40:44
○ 2026-08-02 09:44:20

○A70.39.84.2502016-05-03 → 2016-05-03 · 4 obs

○ 2016-02-06 09:51:54
● 2016-05-03 21:06:34
○ 2026-06-30 00:06:58
○ 2026-08-02 09:44:20

○A70.39.84.2522016-02-06 → 2016-02-06 · 4 obs

○ 2015-11-04 12:05:02
● 2016-02-06 09:51:54
○ 2016-05-03 21:06:34
○ 2026-08-02 09:44:20

○CNAMEp.dcoin.co2015-06-03 → 2017-05-14 · 4 obs

● 2015-06-03 16:52:52
● 2017-05-14 14:40:44
○ 2026-06-30 00:06:58
○ 2026-08-02 09:44:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
powerbridge.cn	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server:107.167.27.66

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for powerbridge.cn (unsigned zone)

⏱️ Timing

Total: 1111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.43.98`
SOA	1	`www.powerbridge.cn powerbridge.cn`

Analysis

Hierarchy

www.powerbridge.cn is a subdomain of powerbridge.cn.

IP Addresses

powerbridge.cn directs to one IP number, which is 208.98.43.38.

Among the host names that share IP numbers with powerbridge.cn are www.www.wangzhizhi.cn, huanren.cn, mx.edu163.net and two others.

Name Servers

Three name servers are authoritative for powerbridge.cn: ns1.4.cn, ns2.4.cn and www.powerbridge.cn.

The name servers of powerbridge.cn overlap at least partially with those of other domains — among them doufenqi.com, 4080sm.com, dngjxx.com and two more.

These name servers commonly appear in delegations together with ns3.goldenname.com, ns4.goldenname.com, www.doufenqi.com and 3 other.

Three hostnames, one IP address apiece: ns1.4.cn resolves to 107.167.27.66, ns2.4.cn resolves to 208.98.43.66 and www.powerbridge.cn resolves to 208.98.40.230.

powerbridge.cn - robtex.com

powerbridge.cn

cn