chanceedu.com - robtex.com
chanceedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.28.187.243🇺🇸 PEGTECHINC38.28.128.0/18 PEG TECH INC | ||||||
| NS | ns1.domainnamedns.com ⭐ | ||||||
| A | 2604:86c0:6001:14::d86a:b99c🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL | ||||||
| A | 216.106.185.75🇺🇸 AS63023216.106.185.0/24 GTHost | ||||||
| PTR | 75-185-106-216.clients.gthost.com | ||||||
| NS | ns2.domainnamedns.com | ||||||
| A | 2604:86c0:2001:6::2672:72b7🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 38.114.114.183🇨🇦 AS6302338.114.114.0/24 Route Registered for Cogent Communications Customer GLOBALTELEHOST CORP. | ||||||
| PTR | 183-114-114-38.clients.gthost.com | ||||||
| NS | ns3.domainnamedns.com | ||||||
| A | 2406:da18:e80:ec00:7b68:89e5:1ce1:c481🇸🇬 Amazon2406:da18:c00::/38 AWS | ||||||
| A | 54.151.142.119🇸🇬 Amazon54.151.128.0/17 SIN prefix | ||||||
| PTR | ec2-54-151-142-119.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns4.domainnamedns.com | ||||||
| A | 2604:86c0:2001:c::43dc:4833🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 67.220.72.51🇺🇸 AS6302367.220.72.0/24 GTHOST | ||||||
| PTR | 51-72-220-67.clients.gthost.com | ||||||
| SOA | ns1.domainnamedns.comsupport@namens.net serial=1783966165 | ||||||
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.netnstld@verisign-grs.com serial=1785045882 | ||||||
Previously MX for
Subdomains
mail.chanceedu.com |
Same first word
chanceedu.cn |
chanceedu.com |
DNS History
15 records (5 active, 10 former)
○NSns1.contabo.net2015-10-20 → 2016-01-27 · 4 obs
● 2016-01-27 05:08:28
○ 2016-06-21 12:28:36
○ 2026-07-26 06:29:08
●NSns1.domainnamedns.com2026-04-26 → 2026-07-26 · 3 obs
● 2026-04-26 16:15:06
● 2026-07-26 06:29:08
○NSns1.gautamcompany.com2016-06-21 → 2016-06-21 · 4 obs
● 2016-06-21 12:28:36
○ 2026-04-26 16:15:06
○ 2026-07-26 06:29:08
○NSns2.contabo.net2015-10-20 → 2016-01-27 · 4 obs
● 2016-01-27 05:08:28
○ 2016-06-21 12:28:36
○ 2026-07-26 06:29:08
●NSns2.domainnamedns.com2026-04-26 → 2026-07-26 · 3 obs
● 2026-04-26 16:15:06
● 2026-07-26 06:29:08
○NSns2.gautamcompany.com2016-06-21 → 2016-06-21 · 4 obs
● 2016-06-21 12:28:36
○ 2026-04-26 16:15:06
○ 2026-07-26 06:29:08
○NSns3.contabo.net2015-10-20 → 2016-01-27 · 4 obs
● 2016-01-27 05:08:28
○ 2016-06-21 12:28:36
○ 2026-07-26 06:29:08
●NSns3.domainnamedns.com2026-04-26 → 2026-07-26 · 3 obs
● 2026-04-26 16:15:06
● 2026-07-26 06:29:08
●NSns4.domainnamedns.com2026-04-26 → 2026-07-26 · 3 obs
● 2026-04-26 16:15:06
● 2026-07-26 06:29:08
○MXchanceedu.com2016-06-21 → 2016-06-21 · 4 obs
● 2016-06-21 12:28:36
○ 2026-04-26 16:15:06
○ 2026-07-26 06:29:08
○MXmail.chanceedu.com2015-10-20 → 2016-01-27 · 4 obs
● 2016-01-27 05:08:28
○ 2016-06-21 12:28:36
○ 2026-07-26 06:29:08
○A156.239.162.2322026-04-26 → 2026-04-30 · 4 obs
● 2026-04-26 16:15:06
● 2026-04-30 08:13:04
○ 2026-07-26 06:29:08
○A178.238.232.902016-06-21 → 2016-06-21 · 4 obs
● 2016-06-21 12:28:36
○ 2026-04-26 16:15:06
○ 2026-07-26 06:29:08
●A38.28.187.2432026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 06:29:08
○A5.189.161.1982015-10-20 → 2016-01-27 · 4 obs
● 2016-01-27 05:08:28
○ 2016-06-21 12:28:36
○ 2026-07-26 06:29:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| chanceedu.com | ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com, ns4.domainnamedns.com | 8 records |
✅ Authoritative Response
Server:67.220.72.51
NS records: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com, ns4.domainnamedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chanceedu.com (unsigned zone)
⏱️ Timing
Total: 520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.28.187.243 |
| NS | 4 | ns4.domainnamedns.com, ns2.domainnamedns.com... |
| SOA | 1 | ns1.domainnamedns.com support.namens.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns2.domainnamedns.com...)
Analysis
Hierarchy
mail.chanceedu.com is a subdomain of chanceedu.com.
IP Addresses
chanceedu.com resolves to one IP address: 38.28.187.243.
www.codsc.cn and haozangao.com.cn are among other host names that share IP numbers with chanceedu.com.
Name Servers
The authoritative name servers for chanceedu.com are ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
The name servers of chanceedu.com overlap at least partially with those of other domains — among them khance.com, pahilopana.com, deershun.com and two more.
Each of the four hosts ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com has two IP addresses. ns1.domainnamedns.com points to 216.106.185.75 and 2604:86c0:6001:14::d86a:b99c. ns2.domainnamedns.com points to 38.114.114.183 and 2604:86c0:2001:6::2672:72b7. ns3.domainnamedns.com points to 54.151.142.119 and 2406:da18:e80:ec00:7b68:89e5:1ce1:c481. ns4.domainnamedns.com points to 67.220.72.51 and 2604:86c0:2001:c::43dc:4833.