`icb2b.com`

DNSSEC	⚠️ Not signed
A	120.77.65.159^{🇨🇳 Alibaba-Cloud120.77.0.0/17}
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1534248460

`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=1774383937

Subdomains

www.icb2b.com

Same first word

icb2b.cn

icb2b.com

Similar names

b2bic.com

b2bci.com

cib2b.com

DNS History

5 records (3 active, 2 former)

●NSf1g1ns1.dnspod.net2015-04-30 → 2026-03-24 · 2 obs

● 2015-04-30 10:06:32
● 2026-03-24 20:36:40

●NSf1g1ns2.dnspod.net2015-04-30 → 2026-03-24 · 2 obs

● 2015-04-30 10:06:32
● 2026-03-24 20:36:40

○A103.235.101.1122017-02-07 → 2017-02-07 · 4 obs

○ 2015-12-12 11:43:30
● 2017-02-07 03:09:52
○ 2019-02-06 14:52:36
○ 2026-03-24 20:36:40

●A120.77.65.1592019-02-06 → 2026-03-24 · 3 obs

○ 2017-02-07 03:09:52
● 2019-02-06 14:52:36
● 2026-03-24 20:36:40

○A211.154.129.1202015-04-30 → 2015-12-12 · 4 obs

● 2015-04-30 10:06:32
● 2015-12-12 11:43:30
○ 2017-02-07 03:09:52
○ 2026-03-24 20:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
icb2b.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:111.13.13.35

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icb2b.com (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.77.65.159`
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

The parent of www.icb2b.com is icb2b.com.

IP Addresses

icb2b.com points to an IP address: 120.77.65.159.

Other host names, for instance www.icb2b.com, share IP numbers with icb2b.com.

Name Servers

Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net handle the delegation for icb2b.com.

icb2b.com shares the same name server setup as other domains, for instance 60699.com, yestar.com, ciighk.com, lhbyg.com and vastide.com.

icb2b.com at least partially shares name servers with other domains, for instance lxjj.gov.cn, fhussnx19.icu, dfxxml.com, wdnudnudc02.icu and suiteconfigurationportal.com.

These name servers are commonly used alongside a.dnspod.com, c.dnspod.com and b.dnspod.com.

Host names with eight IP numbers: f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Host names with seven IP numbers: f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

icb2b.com - robtex.com

icb2b.com

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