`jiudingref.com`

DNSSEC	⚠️ Not signed
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}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1770280304

`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=1774383937

Subdomains

www.jiudingref.com

Same first word

jiudingref.com

DNS History

13 records (6 active, 7 former)

●NSce1.xincache.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-10-23 13:56:04
● 2026-03-24 20:30:22
● 2026-03-24 20:30:24

●NSce2.xincache.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-10-23 13:56:04
● 2026-03-24 20:30:22
● 2026-03-24 20:30:24

●NSns11.xincache.com2015-05-16 → 2026-03-24 · 2 obs

● 2015-05-16 01:01:14
● 2026-03-24 20:30:24

○NSns12.xincache.com2015-05-16 → 2018-10-23 · 4 obs

● 2015-05-16 01:01:14
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

○NSns13.xincache.com2015-05-16 → 2018-10-23 · 4 obs

● 2015-05-16 01:01:14
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

○NSns14.xincache.com2015-05-16 → 2018-10-23 · 4 obs

● 2015-05-16 01:01:14
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

●MXmx1.qiye.aliyun.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-10-23 13:56:04
● 2026-03-24 20:30:22
● 2026-03-24 20:30:24

●MXmx2.qiye.aliyun.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-10-23 13:56:04
● 2026-03-24 20:30:22
● 2026-03-24 20:30:24

●MXmx3.qiye.aliyun.com2026-03-24 → 2026-03-24 · 3 obs

○ 2018-10-23 13:56:04
● 2026-03-24 20:30:22
● 2026-03-24 20:30:24

○MXmxbiz1.qq.com2015-05-16 → 2018-10-23 · 4 obs

● 2015-05-16 01:01:14
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

○MXmxbiz2.qq.com2015-05-16 → 2018-10-23 · 4 obs

● 2015-05-16 01:01:14
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

○A121.14.65.2162018-10-23 → 2018-10-23 · 4 obs

○ 2016-06-26 19:07:24
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

○A211.149.200.392016-06-26 → 2018-10-23 · 4 obs

● 2016-06-26 19:07:24
● 2018-10-23 13:56:04
○ 2026-03-24 20:30:22
○ 2026-03-24 20:30:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jiudingref.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 jiudingref.com (unsigned zone)

⏱️ Timing

Total: 324ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ce2.xincache.com, ce1.xincache.com`
MX	3	`mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
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

Hierarchy

www.jiudingref.com is a child of jiudingref.com.

Name Servers

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

jiudingref.com at least partially shares name servers with other domains, including ytnstone.com, hshctz.com, lascn.cn, fenghuoyunji.net and nanxun.gov.cn.

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

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.

Host names with 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.

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

Host names that point to 1.12.0.4: ns11.xincache.com and ce1.xincache.com.

Host names that point to 112.80.181.45: ns11.xincache.com and ce1.xincache.com.

Host names that point to 117.89.178.173: ns11.xincache.com and ce1.xincache.com.

Host names that point to 125.94.59.210: ns11.xincache.com and ce1.xincache.com.

Host names that point to 129.211.176.209: ns11.xincache.com and ce1.xincache.com.

Host names that point to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.

Mail Servers

Three mail servers handle jiudingref.com: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

jiudingref.com shares at least some mail servers with other domains, for example lohalink.com, sh-shenxing.com, hongxuan.com.cn, from-3.com and dfl-stones.com.

These mail servers are often used with mxw.mxhichina.com and mxn.mxhichina.com.

Host names with two IP numbers:

The host name mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number:

The host names mx1.qiye.aliyun.com and mx2.qiye.aliyun.com point to 47.246.137.47 and 47.246.136.231 respectively.

Host names that point to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names that point to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.

jiudingref.com - robtex.com

jiudingref.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

Mail Servers

`jiudingref.com`

`com`