`pac-hpc.com`

DNSSEC	⚠️ Not signed
A	47.52.144.136^{🇭🇰 Alibaba-Cloud47.52.128.0/17 Proxy-registered route object}
NS	`ns19.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	`ns20.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	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns19.xincache.com`enterprise1dnsadmin@dnspod.com serial=1576654722

`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=1774405722

Subdomains

www.pac-hpc.com

Same first word

pac-hpc.com

Similar names

chp-cpa.com

DNS History

6 records (3 active, 3 former)

○NSns11.xincache.com2015-07-05 → 2016-03-09 · 4 obs

● 2015-07-05 14:29:04
● 2016-03-09 22:30:54
○ 2016-06-29 19:25:32
○ 2026-03-25 02:46:46

○NSns12.xincache.com2015-07-05 → 2016-03-09 · 4 obs

● 2015-07-05 14:29:04
● 2016-03-09 22:30:54
○ 2016-06-29 19:25:32
○ 2026-03-25 02:46:46

●NSns19.xincache.com2016-06-29 → 2026-03-25 · 3 obs

○ 2016-03-09 22:30:54
● 2016-06-29 19:25:32
● 2026-03-25 02:46:46

●NSns20.xincache.com2016-06-29 → 2026-03-25 · 3 obs

○ 2016-03-09 22:30:54
● 2016-06-29 19:25:32
● 2026-03-25 02:46:46

○A121.14.65.2152015-07-05 → 2017-02-15 · 4 obs

● 2015-07-05 14:29:04
● 2017-02-15 11:45:18
○ 2026-03-25 02:46:44
○ 2026-03-25 02:46:46

●A47.52.144.1362026-03-25 → 2026-03-25 · 3 obs

○ 2017-02-15 11:45:18
● 2026-03-25 02:46:44
● 2026-03-25 02:46:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pac-hpc.com	ns19.xincache.com, ns20.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pac-hpc.com (unsigned zone)

⏱️ Timing

Total: 113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.52.144.136`
NS	2	`ns20.xincache.com, ns19.xincache.com`
SOA	1	`ns19.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)

Analysis

Hierarchy

pac-hpc.com is the parent of www.pac-hpc.com.

IP Addresses

pac-hpc.com resolves to one IP number: 47.52.144.136.

Other host names, for instance www.pac-hpc.com, share IP numbers with pac-hpc.com.

Name Servers

pac-hpc.com is delegated to two name servers ns19.xincache.com and ns20.xincache.com.

pac-hpc.com shares the same name server setup as other domains, for instance 7x24seo.com, sygangguan.cn, 3abc.com, vmore.net and gs1china.org.

pac-hpc.com at least partially shares name servers with other domains, for instance kdups.com, sen-lite.com, ads-inflatables.com, sxmac.com and shihetong.com.

these name servers are often used together with ns11.xincache.com, ns13.xincache.com, ns14.xincache.com and ns12.xincache.com.

Eight IP numbers for a host:

ns19.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 for a host:

ns20.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

pac-hpc.com - robtex.com

pac-hpc.com

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