`zjrongfa.com`

DNSSEC	⚠️ Not signed
A	120.133.2.80^{🇨🇳 CMNET-BEIJING-AP120.133.0.0/20 CMI (Customer Route)}
A	123.59.154.172^{🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc}
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	`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}
MX	`mail-g1.xinnetdns.com` ⭐
		A	101.237.133.6^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
MX	`bf-mail-g1.xinnetdns.com`⁽¹⁰⁾
SOA	`ns11.xincache.com`ns12@xincache.com serial=1576621174

`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=1776985156

Same first word

zjrongfa.com

zjrongfa.cn

DNS History

12 records (7 active, 5 former)

○NSns.xinnet.cn2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 01:38:42
○ 2015-06-17 22:03:46
○ 2026-04-23 23:28:20

○NSns.xinnetdns.com2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 01:38:42
○ 2015-06-17 22:03:46
○ 2026-04-23 23:28:20

●NSns11.xincache.com2026-03-14 → 2026-04-23 · 3 obs

○ 2017-05-25 23:39:26
● 2026-03-14 14:18:32
● 2026-04-23 23:28:20

○NSns13.xincache.com2015-06-17 → 2016-09-27 · 5 obs

○ 2007-11-15 01:38:42
● 2015-06-17 22:03:46
● 2016-09-27 01:26:12
○ 2017-05-25 23:39:26
○ 2026-04-23 23:28:20

○NSns14.xincache.com2015-06-17 → 2016-09-27 · 5 obs

○ 2007-11-15 01:38:42
● 2015-06-17 22:03:46
● 2016-09-27 01:26:12
○ 2017-05-25 23:39:26
○ 2026-04-23 23:28:20

●NSns19.xincache.com2017-05-25 → 2026-04-23 · 3 obs

○ 2016-09-27 01:26:12
● 2017-05-25 23:39:26
● 2026-04-23 23:28:20

●NSns20.xincache.com2017-05-25 → 2026-04-23 · 3 obs

○ 2016-09-27 01:26:12
● 2017-05-25 23:39:26
● 2026-04-23 23:28:20

●MXbf-mail-g1.xinnetdns.com2007-11-15 → 2026-04-23 · 2 obs

● 2007-11-15 01:38:42
● 2026-04-23 23:28:20

●MXmail-g1.xinnetdns.com2007-11-15 → 2026-04-23 · 2 obs

● 2007-11-15 01:38:42
● 2026-04-23 23:28:20

●A120.133.2.802026-03-14 → 2026-04-23 · 3 obs

○ 2017-05-25 23:39:26
● 2026-03-14 14:18:32
● 2026-04-23 23:28:20

○A121.14.65.2162017-05-25 → 2017-05-25 · 3 obs

● 2017-05-25 23:39:26
○ 2026-03-14 14:18:32
○ 2026-04-23 23:28:20

●A123.59.154.1722026-03-14 → 2026-04-23 · 3 obs

○ 2017-05-25 23:39:26
● 2026-03-14 14:18:32
● 2026-04-23 23:28:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
zjrongfa.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 zjrongfa.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`123.59.154.172, 120.133.2.80`
NS	2	`ns20.xincache.com, ns19.xincache.com`
MX	2	`mail-g1.xinnetdns.com (pri: 5), bf-mail-g1.xinnetdns.com (pri: 10)`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zjrongfa.com resolves to two IP numbers: 120.133.2.80 and 123.59.154.172.

other host names including gzyinxun.net, ntaike.cn, feynmanchem.com, romintlmfg.com and gysl.com share IP numbers with zjrongfa.com.

Name Servers

zjrongfa.com is delegated to three name servers ns11.xincache.com, ns19.xincache.com and ns20.xincache.com.

zjrongfa.com at least partially shares name servers with other domains, for instance ipa.org.cn, gxnk.com, yokosuntech.com, dmdpa.net and 29797.com.

Name servers commonly used together include ns12.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com, ns18.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com and ce2.xincache.com.

Host names with 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.

The host name 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.

Host names with seven IP numbers:

The host name 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.

Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns19.xincache.com.

Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns19.xincache.com.

Host names that point to 1.12.0.4: ns11.xincache.com and ns19.xincache.com.

Host names that point to 36.155.149.180: ns11.xincache.com and ns19.xincache.com.

Host names that point to 112.80.181.45: ns11.xincache.com and ns19.xincache.com.

Host names that point to 117.89.178.173: ns11.xincache.com and ns19.xincache.com.

Host names that point to 125.94.59.210: ns11.xincache.com and ns19.xincache.com.

Host names that point to 129.211.176.209: ns11.xincache.com and ns19.xincache.com.

Mail Servers

Two mail servers handle zjrongfa.com: bf-mail-g1.xinnetdns.com and mail-g1.xinnetdns.com.

zjrongfa.com shares the same mail server setup as other domains, for instance lwsy.org, meice.com, pxgy.com, fsflowers.net and zd56.com.

zjrongfa.com shares some mail servers with other domains, at least partially, for instance xmfb.com, lyfen.com, sztemeina.com, fanyou.com.cn and jitian-cn.com.

these mail servers are commonly used with the mail servers mail-g2.xinnetdns.com.

Hostnames with a single IP:

mail-g1.xinnetdns.com points to 101.237.133.6.

zjrongfa.com - robtex.com

zjrongfa.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`zjrongfa.com`

`com`