`coldrolledsteels.com`

DNSSEC	⚠️ Not signed
A	20.253.232.220^{🇺🇸 Microsoft20.192.0.0/10}
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}
TXT	`google-site-verification=BdKwYxr93c_Drfea6x-OfUzXPZIVnEHrCk7wBcdsZqE`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1774008969

`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=1774673307

Same first word

coldrolledsteels.com

DNS History

4 records (3 active, 1 former)

●NSf1g1ns1.dnspod.net2017-08-13 → 2026-03-28 · 2 obs

● 2017-08-13 06:47:16
● 2026-03-28 04:59:44

●NSf1g1ns2.dnspod.net2026-02-26 → 2026-03-28 · 3 obs

○ 2017-08-13 06:47:16
● 2026-02-26 01:52:00
● 2026-03-28 04:59:44

○A13.64.239.272017-08-13 → 2017-08-13 · 3 obs

● 2017-08-13 06:47:16
○ 2026-02-26 01:52:00
○ 2026-03-28 04:59:44

●A20.253.232.2202026-02-26 → 2026-03-28 · 3 obs

○ 2017-08-13 06:47:16
● 2026-02-26 01:52:00
● 2026-03-28 04:59:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coldrolledsteels.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:111.206.98.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldrolledsteels.com (unsigned zone)

⏱️ Timing

Total: 3836ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.253.232.220`
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
TXT	1	`google-site-verification=BdKwYxr93c_Drfe`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

IP Addresses

coldrolledsteels.com points to a single IP address: 20.253.232.220.

Other host names such as china-steel-pipes.com, chinacolordyes.com, lyhydraulic.com, www.lyhydraulic.com and marinesteels.com share IP numbers with coldrolledsteels.com.

Name Servers

coldrolledsteels.com is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

coldrolledsteels.com uses the same name server setup as other domains, including njmary.com, famiou.com, yoogon.com, crmvs.com and ttfdcw.com.

At least part of the name servers for coldrolledsteels.com are shared with other domains, for instance happy-soul.net, bot02ew.cfd, yxf7o.icu, nmasdqwpeiru.click and jdbjsncsfd23.icu.

These name servers are often used together with 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.

coldrolledsteels.com - robtex.com