edu-edu.com - robtex.com

edu-edu.com

DNSSEC⚠️ Not signed
A121.41.195.226🇨🇳 Alibaba-Cloud121.40.0.0/15
NSns3.dnsv4.com ⭐
A2402:4e00:1470:2::10🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.24🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.12.0.25🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.13.76.53🇨🇳 TENCENT-NET-AP1.13.64.0/18
A36.155.149.53🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A43.134.249.54🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A124.64.205.153🇨🇳 CHINA169-BJ124.64.205.0/24
A125.94.59.153🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
NSf1g1ns1.dnspod.net ⚠️ Not in zone NS records
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
PTRip-1-12-0-4.defastlink.net
A1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18
PTRip-1-14-119-35.defastlink.net
A111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
PTRip-111-13-13-35.defastlink.net
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.235🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
PTRip-125-94-59-235.defastlink.net
A163.177.5.35🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
PTRip-163-177-5-35.defastlink.net
NSf1g1ns2.dnspod.net ⚠️ Not in zone NS records
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
PTRip-1-12-0-1.defastlink.net
A1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18
PTRip-1-13-76-35.defastlink.net
A36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
PTRip-36-155-149-35.defastlink.net
A101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
PTRip-101-227-168-35.defastlink.net
A106.39.207.235🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.
PTRip-106-39-207-235.defastlink.net
A111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24
PTRip-111-206-98-235.defastlink.net
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
PTRip-220-196-136-35.defastlink.net
NSns4.dnsv4.com
A2402:4e00:111:fff::d🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.23🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.12.0.26🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A43.130.172.54🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A49.7.107.153🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.
A101.227.168.53🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A111.13.203.53🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A117.135.128.153🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A163.177.5.53🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
A220.196.136.53🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
SOAns3.dnsv4.comenterprise2dnsadmin@dnspod.com serial=1773309005

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

www.edu-edu.com

Same first word

edu-edu.com
edu-edu.net
edu-edu.com.cn

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSf1g1ns1.dnspod.netf1g1ns2.dnspod.netns3.dnsv4.comns4.dnsv4.comns11.xincache.comns19.xincache.comns20.xincache.comA121.41.195.226120.92.42.117
●NSf1g1ns1.dnspod.net2016-09-15 → 2026-03-14 · 3 obs
○ 2016-04-05 05:20:30
● 2016-09-15 20:34:48
● 2026-03-14 01:39:20
●NSf1g1ns2.dnspod.net2016-09-15 → 2026-03-14 · 3 obs
○ 2016-04-05 05:20:30
● 2016-09-15 20:34:48
● 2026-03-14 01:39:20
○NSns11.xincache.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 05:05:06
○ 2015-10-26 02:43:10
○ 2026-03-14 01:39:20
○NSns19.xincache.com2015-10-26 → 2016-04-05 · 5 obs
○ 2015-06-09 05:05:06
● 2015-10-26 02:43:10
● 2016-04-05 05:20:30
○ 2016-09-15 20:34:48
○ 2026-03-14 01:39:20
○NSns20.xincache.com2015-10-26 → 2016-04-05 · 5 obs
○ 2015-06-09 05:05:06
● 2015-10-26 02:43:10
● 2016-04-05 05:20:30
○ 2016-09-15 20:34:48
○ 2026-03-14 01:39:20
●NSns3.dnsv4.com2026-03-13 → 2026-03-14 · 3 obs
○ 2016-09-15 20:34:48
● 2026-03-13 21:47:18
● 2026-03-14 01:39:20
●NSns4.dnsv4.com2026-03-13 → 2026-03-14 · 3 obs
○ 2016-09-15 20:34:48
● 2026-03-13 21:47:18
● 2026-03-14 01:39:20
○A120.92.42.1172017-07-24 → 2017-07-24 · 3 obs
● 2017-07-24 07:19:52
○ 2026-03-13 21:47:18
○ 2026-03-14 01:39:20
●A121.41.195.2262026-03-13 → 2026-03-14 · 3 obs
○ 2017-07-24 07:19:52
● 2026-03-13 21:47:18
● 2026-03-14 01:39:20

🔍 DNS Trace

Analysis

Hierarchy

edu-edu.com is a parent of www.edu-edu.com.

IP Addresses

edu-edu.com points to a single IP number: 121.41.195.226.

Other host names such as www.edu-edu.com and www.edu-cj.com share IP numbers with edu-edu.com.

Name Servers

edu-edu.com is delegated to four name servers: ns3.dnsv4.com, ns4.dnsv4.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

edu-edu.com at least partially shares name servers with other domains, for instance panmeta.com, bltdm.com, yjgx.gov.cn, chinazojy.com and 0tn.net.

These name servers are commonly used with vip3.alidns.com and vip4.alidns.com.

Host names with ten IP numbers

Host name ns4.dnsv4.com points to 2402:4e00:111:fff::d, 1.12.0.23, 1.12.0.26, 43.130.172.54, 49.7.107.153, 101.227.168.53, 111.13.203.53, 117.135.128.153, 163.177.5.53 and 220.196.136.53.

Host names with eight IP numbers

Host name ns3.dnsv4.com points to 2402:4e00:1470:2::10, 1.12.0.24, 1.12.0.25, 1.13.76.53, 36.155.149.53, 43.134.249.54, 124.64.205.153 and 125.94.59.153.

Host name f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Host names with seven IP numbers

Host name f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.