`linlongwelding.com`

DNSSEC	⚠️ Not signed
A	3.143.58.194^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
		PTR	`ec2-3-143-58-194.us-east-2.compute.amazonaws.com`
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce1.xincache.com`
		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	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce2.xincache.com`
		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	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1697530868

`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=1776192812

Same first word

linlongwelding.com

DNS History

9 records (4 active, 5 former)

○NSce1.dns.com2019-01-05 → 2019-01-05 · 4 obs

○ 2016-12-18 12:47:58
● 2019-01-05 01:53:52
○ 2026-03-14 17:32:28
○ 2026-04-14 19:12:28

●NSce1.xincache.com2026-03-14 → 2026-04-14 · 3 obs

○ 2019-01-05 01:53:52
● 2026-03-14 17:32:28
● 2026-04-14 19:12:28

○NSce2.dns.com2019-01-05 → 2019-01-05 · 4 obs

○ 2016-12-18 12:47:58
● 2019-01-05 01:53:52
○ 2026-03-14 17:32:28
○ 2026-04-14 19:12:28

●NSce2.xincache.com2026-03-14 → 2026-04-14 · 3 obs

○ 2019-01-05 01:53:52
● 2026-03-14 17:32:28
● 2026-04-14 19:12:28

○NSns1.ce.net.cn2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 12:47:58
○ 2019-01-05 01:53:52
○ 2026-04-14 19:12:28

●NSns11.xincache.com2026-03-14 → 2026-04-14 · 3 obs

○ 2019-01-05 01:53:52
● 2026-03-14 17:32:28
● 2026-04-14 19:12:28

○NSns3.ce.net.cn2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 12:47:58
○ 2019-01-05 01:53:52
○ 2026-04-14 19:12:28

○A106.185.26.1592016-12-18 → 2019-01-05 · 4 obs

● 2016-12-18 12:47:58
● 2019-01-05 01:53:52
○ 2026-03-14 17:32:28
○ 2026-04-14 19:12:28

●A3.143.58.1942026-03-14 → 2026-04-14 · 3 obs

○ 2019-01-05 01:53:52
● 2026-03-14 17:32:28
● 2026-04-14 19:12:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
linlongwelding.com	ce1.xincache.com, ce2.xincache.com	9 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linlongwelding.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.143.58.194`
NS	2	`ce1.xincache.com, ce2.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

IP Addresses

linlongwelding.com resolves to one IP number: 3.143.58.194.

other host names including spltrain.com, www.iemergencylight.com, lonkey.com, cntianli.com and fjbelt.com share IP numbers with linlongwelding.com.

Name Servers

linlongwelding.com is delegated to three name servers ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

linlongwelding.com at least partially shares name servers with other domains, for instance shywy.cn, scsalt.com, suohigh.com, inyk.net and qulego.com.

These name servers are commonly used with the following name servers: ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ns15.xincache.com, ns16.xincache.com and f1g1ns1.dnspod.net.

Eight IP numbers:

The host name ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers:

The host name ce1.xincache.com points to: 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.

Six IP numbers:

The host name ce2.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.

Host names pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 1.12.0.4: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 112.80.181.45: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 117.89.178.173: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 125.94.59.210: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 129.211.176.209: ns11.xincache.com and ce1.xincache.com.

Host names pointing to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.

linlongwelding.com - robtex.com