txj521.com - robtex.com
txj521.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.64.253.33🇺🇸 IT-164.64.252.0/22 AS25820 | ||||||
| PTR | 64.64.253.33.16clouds.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1785443662 | ||||||
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=1785953549 | ||||||
Same first word
txj521.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns17.hichina.com2018-06-30 → 2018-06-30 · 3 obs
○ 2026-06-21 19:53:46
○ 2026-08-05 18:14:54
○NSdns18.hichina.com2018-06-30 → 2018-06-30 · 3 obs
○ 2026-06-21 19:53:46
○ 2026-08-05 18:14:54
●NSns1.judns.com2026-06-21 → 2026-08-05 · 3 obs
● 2026-06-21 19:53:46
● 2026-08-05 18:14:54
●NSns1.julydns.com2026-06-21 → 2026-08-05 · 3 obs
● 2026-06-21 19:53:46
● 2026-08-05 18:14:54
●NSns2.judns.com2026-06-21 → 2026-08-05 · 3 obs
● 2026-06-21 19:53:46
● 2026-08-05 18:14:54
●NSns2.julydns.com2026-06-21 → 2026-08-05 · 3 obs
● 2026-06-21 19:53:46
● 2026-08-05 18:14:54
○MXmxn.mxhichina.com2018-06-30 → 2018-06-30 · 3 obs
○ 2026-06-21 19:53:46
○ 2026-08-05 18:14:54
○MXmxw.mxhichina.com2018-06-30 → 2018-06-30 · 3 obs
○ 2026-06-21 19:53:46
○ 2026-08-05 18:14:54
●A64.64.253.332026-06-21 → 2026-08-05 · 2 obs
● 2026-08-05 18:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| txj521.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for txj521.com (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.64.253.33 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
txj521.com has exactly one IP address — 64.64.253.33.
80vq.com, ybpcc.com, lwm2017.com plus two other host names have IP numbers in common with txj521.com.
Name Servers
Four name servers handle the delegation for txj521.com: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
txj521.com shares at least some of its name servers with other domains, including 126536.cn, byteonic.com, tinghow.com and two others.
These name servers are frequently seen alongside the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.