changingedu.com - dns.ninja

`changingedu.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	`ns12.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	`mx1.qiye.aliyun.com` ⭐
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1640785639

`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=1786371814

Subdomains

mail.changingedu.com

Same first word

changingedu.com

Similar names

dachneigung.de

DNS History

13 records (5 active, 8 former)

○NSlv3ns1.ffdns.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-01-08 14:23:24
● 2018-09-06 14:44:38
○ 2026-03-25 02:49:20
○ 2026-08-10 14:48:32

○NSlv3ns2.ffdns.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-01-08 14:23:24
● 2018-09-06 14:44:38
○ 2026-03-25 02:49:20
○ 2026-08-10 14:48:32

○NSlv3ns3.ffdns.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-01-08 14:23:24
● 2018-09-06 14:44:38
○ 2026-03-25 02:49:20
○ 2026-08-10 14:48:32

○NSlv3ns4.ffdns.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-01-08 14:23:24
● 2018-09-06 14:44:38
○ 2026-03-25 02:49:20
○ 2026-08-10 14:48:32

●NSns11.xincache.com2026-03-25 → 2026-08-10 · 3 obs

○ 2018-09-06 14:44:38
● 2026-03-25 02:49:20
● 2026-08-10 14:48:32

●NSns12.xincache.com2026-03-25 → 2026-08-10 · 3 obs

○ 2018-09-06 14:44:38
● 2026-03-25 02:49:20
● 2026-08-10 14:48:32

○NSns3.dnsv3.com2015-06-02 → 2017-01-08 · 4 obs

● 2015-06-02 20:12:22
● 2017-01-08 14:23:24
○ 2018-09-06 14:44:38
○ 2026-08-10 14:48:32

○NSns4.dnsv3.com2015-06-02 → 2017-01-08 · 4 obs

● 2015-06-02 20:12:22
● 2017-01-08 14:23:24
○ 2018-09-06 14:44:38
○ 2026-08-10 14:48:32

○MXmail.changingedu.com2015-06-02 → 2018-09-06 · 4 obs

● 2015-06-02 20:12:22
● 2018-09-06 14:44:38
○ 2026-03-25 02:49:20
○ 2026-08-10 14:48:32

●MXmx1.qiye.aliyun.com2026-03-25 → 2026-08-10 · 3 obs

○ 2018-09-06 14:44:38
● 2026-03-25 02:49:20
● 2026-08-10 14:48:32

●MXmx2.qiye.aliyun.com2026-03-25 → 2026-08-10 · 3 obs

○ 2018-09-06 14:44:38
● 2026-03-25 02:49:20
● 2026-08-10 14:48:32

●MXmx3.qiye.aliyun.com2026-03-25 → 2026-08-10 · 3 obs

○ 2018-09-06 14:44:38
● 2026-03-25 02:49:20
● 2026-08-10 14:48:32

○A211.148.18.2002018-09-06 → 2018-09-06 · 3 obs

● 2018-09-06 14:44:38
○ 2026-03-25 02:49:20
○ 2026-08-10 14:48:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
changingedu.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for changingedu.com (unsigned zone)

⏱️ Timing

Total: 1579ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.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 enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Hierarchy

changingedu.com is the parent zone for mail.changingedu.com.

Name Servers

changingedu.com uses two name servers for its delegation: ns11.xincache.com and ns12.xincache.com.

changingedu.com shares its NS records with other domains, for example leather365.cn, wzptt.com, i666.com and two others.

changingedu.com partially shares its NS delegation with several other domains, including yjssishisan.com, zj-zhongshe.com, jy-sq.com and two others.

In DNS configurations, these name servers often share authority with ns13.xincache.com, ns14.xincache.com, ns15.xincache.com and 7 other name servers.

DNS names with 8 IP addresses:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

DNS names with 7 IP addresses:

Hostname ns12.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

Mail Servers

changingedu.com uses three mail servers — mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

There is at least a partial MX overlap between changingedu.com and other domains, including iiibear.com, shinywish.com, lxautoparts.com and two others.

The mail servers mxn.mxhichina.com and mxw.mxhichina.com regularly co-occur with these mail servers.

Host names that have two IP addresses:

mx3.qiye.aliyun.com directs traffic to 47.246.146.58 and 47.246.146.255.

Host names that point to one IP address:

mx1.qiye.aliyun.com has the IP address 47.246.146.58.

mx2.qiye.aliyun.com has the IP address 47.246.146.255.

Both mx3.qiye.aliyun.com and mx1.qiye.aliyun.com resolve to 47.246.146.58 IP addresses each.

Both mx3.qiye.aliyun.com and mx2.qiye.aliyun.com resolve to 47.246.146.255 IP addresses each.