j1923.com - robtex.com
j1923.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=1774863697 | ||||||
Same first word
j1923.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns15.hichina.com2015-08-13 → 2026-03-30 · 2 obs
● 2026-03-30 10:05:34
●NSdns16.hichina.com2015-08-13 → 2026-03-30 · 2 obs
● 2026-03-30 10:05:34
●MXmxcom.263xmail.com2015-08-13 → 2026-03-30 · 2 obs
● 2026-03-30 10:05:34
●MXmxwcom.263xmail.com2015-08-13 → 2026-03-30 · 2 obs
● 2026-03-30 10:05:34
○A114.80.253.932015-08-13 → 2016-07-06 · 4 obs
● 2016-07-06 02:39:08
○ 2026-02-17 21:23:22
○ 2026-03-30 10:05:34
○A119.147.0.362015-08-13 → 2016-07-06 · 4 obs
● 2016-07-06 02:39:08
○ 2026-02-17 21:23:22
○ 2026-03-30 10:05:34
●A47.99.154.1252026-02-17 → 2026-03-30 · 3 obs
● 2026-02-17 21:23:22
● 2026-03-30 10:05:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| j1923.com | dns15.hichina.com, dns16.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for j1923.com (unsigned zone)
⏱️ Timing
Total: 718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.99.154.125 |
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| MX | 2 | mxwcom.263xmail.com (pri: 5), mxcom.263xmail.com (pri: 10) |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)
Analysis
IP Addresses
j1923.com points to a single IP number: 47.99.154.125.
Name Servers
j1923.com is delegated to two name servers: dns15.hichina.com and dns16.hichina.com.
j1923.com uses the same name server setup as other domains, for instance julavo.com, ttpromotion.com, vegetationk.com, sayuse.com and oslaw.cn.
j1923.com shares name servers with other domains at least partially, for instance sumtorelec.com, xv07.com, letaoxue.com, xaqianpu.com and xplore.cn.
These name servers are commonly used with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns15.hichina.com points to 2408:4009:501::23, 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; dns16.hichina.com points to 2408:4009:501::24, 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.
Mail Servers
j1923.com is handled by two mail servers: mxcom.263xmail.com and mxwcom.263xmail.com.
j1923.com shares the same mail server setup as other domains, including ciguang.com, pansum.com, winpower-usb.com, e-jjj.com and rlxy.cn.
j1923.com shares some mail servers with other domains, including houhuacom.com, childfirst.com.cn, 2wise.cn, startimes.cn and evsc.cn.
These mail servers are commonly used with mx.263.net and mxw.263.net.
Host names with four IP numbers:
mxcom.263xmail.com points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
mxwcom.263xmail.com points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Host names that point to 38.83.106.84: mxcom.263xmail.com and mxwcom.263xmail.com.
Host names that point to 38.83.106.85: mxcom.263xmail.com and mxwcom.263xmail.com.
Host names that point to 143.110.227.31: mxcom.263xmail.com and mxwcom.263xmail.com.
Host names that point to 164.92.126.242: mxcom.263xmail.com and mxwcom.263xmail.com.