pr51.com - robtex.com
pr51.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.160.190.62🇺🇸 SHARKTECH-1104.160.190.0/24 CMI (Customer Route) | ||||||
| PTR | news-62-190-160-104.arcoiris.com.br | ||||||
| NS | exp1.ename.net ⚠️ Not in zone NS records | ||||||
| A | 128.14.163.254🇺🇸 TELX-AS21859128.14.162.0/23 | ||||||
| NS | exp2.ename.net ⚠️ Not in zone NS records | ||||||
| A | 128.14.163.254🇺🇸 TELX-AS21859128.14.162.0/23 | ||||||
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 | ||||||
Subdomains
www.pr51.com |
Same first word
Similar names
15pr.com |
rp15.net |
pr15.com |
r15p.com |
p5r1.com |
rp15.ru |
15pr.top |
rp15.com |
rp51.com |
15rp.com |
51rp.com |
51pr.com |
p15r.com |
r5p1.com |
DNS History
15 records (3 active, 12 former)
○NSns1.4.cn2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○NSns2.4.cn2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○NSns49.worldnic.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○NSns50.worldnic.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○NSwww.pr51.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○MXalt1.aspmx.l.google.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○MXalt2.aspmx.l.google.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○MXaspmx.l.google.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○MXaspmx2.googlemail.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○MXaspmx3.googlemail.com2015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
●A104.160.190.622026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:46:10
○A208.98.40.2052026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
○A216.239.32.212015-08-12 → 2017-10-10 · 4 obs
● 2017-10-10 03:40:34
○ 2026-02-17 13:16:40
○ 2026-03-23 05:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| pr51.com | exp1.ename.net, exp2.ename.net | - |
✅ Authoritative Response
Server:128.14.163.254
NS records: exp1.ename.net, exp2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pr51.com (unsigned zone)
⏱️ Timing
Total: 881ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.160.190.62 |
Analysis
Hierarchy
pr51.com is the parent of www.pr51.com.
IP Addresses
pr51.com resolves to one IP number: 104.160.190.62.
other host names including 348.cn, uufans.com, 9idao.com, ijuwai.com and 525342.com share IP numbers with pr51.com.
Name Servers
pr51.com is delegated to two name servers exp1.ename.net and exp2.ename.net.
pr51.com shares the same name server setup as other domains, for instance cmtzz.com, 0955.net, qianggun.com, psxtsg.com and k3906.com.
Host names with a single IP:
exp1.ename.net points to 128.14.163.254.
exp2.ename.net points to 128.14.163.254.
Host names pointing to 128.14.163.254: exp1.ename.net and exp2.ename.net.