johncor.com - robtex.com
johncor.com
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=1771291435 | ||||||
Same first word
johncor.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns10.hichina.com2015-10-18 → 2026-03-22 · 3 obs
● 2015-10-18 22:16:46
● 2026-03-22 10:10:42
●NSdns9.hichina.com2015-10-18 → 2026-03-22 · 3 obs
● 2015-10-18 22:16:46
● 2026-03-22 10:10:42
●NSns1.alidns.com2026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 23:58:12
● 2026-03-22 10:10:42
○NSns1.oray.net2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-18 22:16:46
○ 2026-03-22 10:10:42
●NSns2.alidns.com2026-03-12 → 2026-03-22 · 3 obs
● 2026-03-12 23:58:12
● 2026-03-22 10:10:42
○NSns2.oray.net2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-18 22:16:46
○ 2026-03-22 10:10:42
○NSpeanutmail.newpeanut.idc2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-18 22:16:46
○ 2026-03-22 10:10:42
●MXmx.ym.163.com2016-11-18 → 2026-03-22 · 2 obs
● 2026-03-22 10:10:42
🔍 DNS Trace
Analysis
Name Servers
johncor.com is delegated to four name servers: ns1.alidns.com, ns2.alidns.com, dns10.hichina.com and dns9.hichina.com.
johncor.com at least partially shares name servers with other domains, including zgtouzi.net, wfphp.com, 99ky22.com, 365dmp.com and 1-scales.com.
These name servers are commonly used with the name servers ns7.alidns.comns8.alidns.comdns11.hichina.comdns12.hichina.comdns15.hichina.com and dns16.hichina.com.
Nine IP numbers per host:
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Mail Servers
johncor.com is handled by a single mail server, mx.ym.163.com.
johncor.com shares its mail server setup with other domains, including 91u.com, 3taitech.com, ugravity.com, rencaitong.com and nftcn.com.
johncor.com shares some mail servers with other domains, for instance zy28.com, cooluv.com, lumai.net and finglai.com.
mx.ym.163.com points to a single IP: 111.124.200.35.