rex.su - dns.ninja
rex.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209958 | ||||||
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NSns1.timeweb.ru2015-06-08 → 2026-07-25 · 2 obs
● 2026-07-25 00:34:06
●NSns2.timeweb.ru2015-06-08 → 2026-07-25 · 2 obs
● 2026-07-25 00:34:06
●NSns3.timeweb.org2015-06-08 → 2026-07-25 · 2 obs
● 2026-07-25 00:34:06
●NSns4.timeweb.org2015-06-08 → 2026-07-25 · 2 obs
● 2026-07-25 00:34:06
●MXmx1.timeweb.ru2015-06-08 → 2026-07-25 · 2 obs
● 2026-07-25 00:34:06
●MXmx2.timeweb.ru2015-06-08 → 2026-07-25 · 2 obs
● 2026-07-25 00:34:06
●A2a03:6f00:1::5c35:60142026-02-18 → 2026-07-25 · 3 obs
● 2026-02-18 00:08:02
● 2026-07-25 00:34:06
○A2a03:6f00:1::5c35:60572015-06-08 → 2016-08-08 · 4 obs
● 2016-08-08 00:46:02
○ 2026-02-18 00:08:02
○ 2026-07-25 00:34:06
●A92.53.96.202026-02-18 → 2026-07-25 · 3 obs
● 2026-02-18 00:08:02
● 2026-07-25 00:34:06
○A92.53.96.872015-06-08 → 2016-08-08 · 4 obs
● 2016-08-08 00:46:02
○ 2026-02-18 00:08:02
○ 2026-07-25 00:34:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| rex.su | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | - |
✅ Authoritative Response
Server:139.45.249.139
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rex.su (unsigned zone)
⏱️ Timing
Total: 3248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.20 |
| AAAA | 1 | 2a03:6f00:1::5c35:6014 |
| NS | 4 | ns4.timeweb.org, ns1.timeweb.ru... |
| MX | 2 | mx2.timeweb.ru (pri: 20), mx1.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
rex.su points to the IP addresses 92.53.96.20 and 2a03:6f00:1::5c35:6014
tm-net.ru, magauto102.ru, cobot-i.com plus two other host names have IP numbers in common with rex.su.
Name Servers
Four name servers handle the delegation for rex.su: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
The name servers of rex.su overlap at least partially with those of other domains — among them el-baraka.su, mepar.ru, volga-shipyard.com and two more.
Each of the four hosts ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru has two IP addresses. ns3.timeweb.org points to 217.78.234.130 and 2a03:6f07:4::2. ns4.timeweb.org points to 139.45.249.139 and 2a00:65e0:6:5:232a::2. ns1.timeweb.ru points to 85.193.93.93 and 2a03:6f04:dead:bee::1. ns2.timeweb.ru points to 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
rex.su uses two mail servers, mx1.timeweb.ru and mx2.timeweb.ru.
The mail server setup of rex.su matches that of other domains such as www.proxynode.ru, kruizy-rechnye.ru, tabexrussia.ru and two others.
rex.su partially shares its mail servers with other domains — including www.les-zavod.ru, cenozavr-dev.ru, mytopol.ru and climb.ru.
mx1.timeweb.ru resolves to 92.53.116.47 and 2a03:6f00:3::5c35:742f. Likewise, mx2.timeweb.ru resolves to 92.53.116.51 and 2a03:6f00:3::5c35:7433 — two IP addresses apiece.