`primasources.com`

DNSSEC	⚠️ Not signed
A	59.188.255.87^{🇭🇰 HKBNESL-AS-AP59.188.255.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
		PTR	`059188255087.static.ctinets.com`
NS	`ns13.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	`ns14.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}
MX	`mxw.263.net` ⭐
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
MX	`mx.263.net`⁽¹⁰⁾
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
TXT	`v=spf1 include:spf.263xmail.com ~all`
SOA	`ns13.xincache.com`enterprise1dnsadmin@dnspod.com serial=1576618849

`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=1778795356

Subdomains

mail.primasources.com

Same first word

primasources.com

Similar names

marcisprouse.com

DNS History

8 records (5 active, 3 former)

●NSns13.xincache.com2015-06-27 → 2026-05-14 · 2 obs

● 2015-06-27 10:22:36
● 2026-05-14 21:52:34

●NSns14.xincache.com2015-06-27 → 2026-05-14 · 2 obs

● 2015-06-27 10:22:36
● 2026-05-14 21:52:34

○MX121.196.11.1462015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 10:22:36
○ 2015-11-15 08:50:10
○ 2026-05-14 21:52:34

●MXmx.263.net2015-11-15 → 2026-05-14 · 3 obs

○ 2015-06-27 10:22:36
● 2015-11-15 08:50:10
● 2026-05-14 21:52:34

○MXmxcom.gz263xmail.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 10:22:36
○ 2015-11-15 08:50:10
○ 2026-05-14 21:52:34

●MXmxw.263.net2015-11-15 → 2026-05-14 · 3 obs

○ 2015-06-27 10:22:36
● 2015-11-15 08:50:10
● 2026-05-14 21:52:34

○MXmxwcom.gz263xmail.com2015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 10:22:36
○ 2015-11-15 08:50:10
○ 2026-05-14 21:52:34

●A59.188.255.872015-06-27 → 2026-05-14 · 2 obs

● 2015-06-27 10:22:36
● 2026-05-14 21:52:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
primasources.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for primasources.com (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`59.188.255.87`
NS	2	`ns13.xincache.com, ns14.xincache.com`
MX	2	`mxw.263.net (pri: 5), mx.263.net (pri: 10)`
TXT	1	`v=spf1 include:spf.263xmail.com ~all`
SOA	1	`ns13.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

Hierarchy

primasources.com is a parent of mail.primasources.com.

IP Addresses

primasources.com points to a single IP number: 59.188.255.87.

Other host names, for instance eupbenji.com, cqjlk8sa7.w209-e0.ezcname.com, jiadingxin.w209-e0.ezcname.com, ccnulyh.com and xiaoweiqi.w209-e0.ezcname.com share IP numbers with primasources.com.

Name Servers

Delegation for primasources.com rests with two name servers, ns13.xincache.com and ns14.xincache.com.

primasources.com shares the same name server setup as other domains, including chando.com.cn, zgzhongjian.com, dsideal.com, hossn.com and sinoidea-tgb.com.

primasources.com at least partially shares name servers with other domains, for instance sdtaipeng.com, cdlsth.com, hanya.cn, cecinvestment.com and banksalliance.net.

These name servers are commonly used with ns11.xincache.com and ns12.xincache.com.

Host names with eight IP numbers:

ns13.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.

Host names with seven IP numbers:

ns14.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.

Mail Servers

primasources.com is handled by two mail servers: mx.263.net and mxw.263.net.

primasources.com uses the same mail server configuration as other domains, such as evolution-safe.com, nouvotco.com, inneum.com, sunvim.com and chinaprintsale.com.

primasources.com shares at least some mail servers with other domains, for instance eraled.com, highlubesh.com, ranchfootwear.com and ticeri.com.

Host names with four IP numbers:

mx.263.net points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.

Host names with two IP numbers:

mxw.263.net points to 143.110.227.31 and 164.92.126.242.

Host names that point to 143.110.227.31: mx.263.net and mxw.263.net.

Host names that point to 164.92.126.242: mx.263.net and mxw.263.net.

primasources.com - robtex.com