jencheung.com - robtex.com
jencheung.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.68.128.195🇺🇸 AS70172.68.128.0/17 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-72-68-128-195.nycmny.fios.verizon.net | ||||||
| NS | ns43.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2152::16🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| A | 97.74.101.22🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| NS | ns44.domaincontrol.com | ||||||
| A | 2603:5:2252::16🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| A | 173.201.69.22🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| MX | mail.jencheung.com ⭐ | ||||||
| A | 72.68.128.194🇺🇸 AS70172.68.128.0/17 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-72-68-128-194.nycmny.fios.verizon.net | ||||||
| SOA | ns43.domaincontrol.comdns@jomax.net 2021-09-04 #1 | ||||||
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=1776053067 | ||||||
Subdomains
mail.jencheung.com |
Same first word
jencheung.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.ciccarelli.net2015-06-03 → 2017-06-19 · 4 obs
● 2017-06-19 13:08:32
○ 2026-03-18 08:32:00
○ 2026-04-13 04:30:36
○NSns2.ciccarelli.net2015-06-03 → 2017-06-19 · 4 obs
● 2017-06-19 13:08:32
○ 2026-03-18 08:32:00
○ 2026-04-13 04:30:36
●NSns43.domaincontrol.com2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 08:32:00
● 2026-04-13 04:30:36
●NSns44.domaincontrol.com2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 08:32:00
● 2026-04-13 04:30:36
●MXmail.jencheung.com2015-06-03 → 2026-04-13 · 2 obs
● 2026-04-13 04:30:36
●A72.68.128.1952026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 08:32:00
● 2026-04-13 04:30:36
○A96.232.113.2282015-06-03 → 2017-06-19 · 4 obs
● 2017-06-19 13:08:32
○ 2026-03-18 08:32:00
○ 2026-04-13 04:30:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jencheung.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jencheung.com (unsigned zone)
⏱️ Timing
Total: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.68.128.195 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 1 | mail.jencheung.com (pri: 10) |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
Hierarchy
jencheung.com is parent of mail.jencheung.com.
IP Addresses
jencheung.com points to a single IP: 72.68.128.195.
Other host names, for instance webtrucks.com, ivitamin.com, static-72-68-128-195.nycmny.fios.verizon.net, enewrochelle.com and idaytonabeach.com share IP numbers with jencheung.com.
Name Servers
jencheung.com's delegation is to two name servers ns43.domaincontrol.com and ns44.domaincontrol.com.
jencheung.com shares the same name server configuration as other domains, such as rede.support, necsda.com, iwiserver.com, myconnexion.org and ntacoastal.com.
Host names with two IP numbers: ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22; ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22
Mail Servers
jencheung.com is served by a single mail server, mail.jencheung.com.
mail.jencheung.com points to IP number 72.68.128.194.