u19789.com - robtex.com
u19789.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=1786512564 | ||||||
Same first word
u19789.com |
DNS History
7 records (7 active, 0 former)
●NSpdns73.ultradns.biz2026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
●NSpdns73.ultradns.co.uk2026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
●NSpdns73.ultradns.com2026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
●NSpdns73.ultradns.info2026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
●NSpdns73.ultradns.net2026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
●NSpdns73.ultradns.org2026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
●A146.103.77.2192026-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 05:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| u19789.com | pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz | 2 records |
✅ Authoritative Response
Server:156.154.65.73
NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u19789.com (unsigned zone)
⏱️ Timing
Total: 2602ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.103.77.219 |
| NS | 6 | pdns73.ultradns.co.uk, pdns73.ultradns.biz... |
| SOA | 1 | pdns73.ultradns.com dnsadmin.accumul9.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns73.ultradns.com, pdns73.ultradns.com)
Analysis
IP Addresses
u19789.com resolves to one IP address: 146.103.77.219.
64390011.com, n6439.com, byyz197c.top and two other host names share IP numbers with u19789.com.
Name Servers
u19789.com is delegated to 6 name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.info and 3 other.
There is at least partial name server overlap between u19789.com and other domains — prevention.co.za, ethelcainlive.com, recent-brain.pro and two more among them.
It is common to find these name servers alongside the name servers pdns73.ultradns.net, pdns73.ultradns.org, pdns73.ultradns.co.uk and two others.
Hostnames that resolve to two IP addresses:
pdns73.ultradns.biz points to 156.154.66.73 and 2610:a1:1015::6d.
pdns73.ultradns.com points to 156.154.64.73 and 2001:502:f3ff::6d.
pdns73.ultradns.info points to 156.154.68.73 and 2610:a1:1016::6d.
pdns73.ultradns.net points to 156.154.65.73 and 2610:a1:1014::6d.
pdns73.ultradns.org points to 156.154.67.73 and 2001:502:4612::6d.
pdns73.ultradns.co.uk points to 156.154.69.73 and 2610:a1:1017::6d.