rag4.com - dns.ninja
rag4.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=1786481104 | ||||||
Subdomains
www.rag4.com |
Same first word
rag4.com |
Similar names
DNS History
19 records (8 active, 11 former)
○NSdns1.yandex.net2026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 00:46:14
○ 2026-08-02 22:32:20
○ 2026-08-11 21:07:38
○NSdns1.yandex.ru2015-05-11 → 2018-08-15 · 4 obs
● 2018-08-15 01:20:06
○ 2026-02-15 00:46:14
○ 2026-08-11 21:07:38
○NSdns2.yandex.net2026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 00:46:14
○ 2026-08-02 22:32:20
○ 2026-08-11 21:07:38
○NSdns2.yandex.ru2015-05-11 → 2018-08-15 · 4 obs
● 2018-08-15 01:20:06
○ 2026-02-15 00:46:14
○ 2026-08-11 21:07:38
●NSns1.timeweb.ru2026-08-02 → 2026-08-11 · 3 obs
● 2026-08-02 22:32:20
● 2026-08-11 21:07:38
●NSns2.timeweb.ru2026-08-02 → 2026-08-11 · 3 obs
● 2026-08-02 22:32:20
● 2026-08-11 21:07:38
●NSns3.timeweb.org2026-08-02 → 2026-08-11 · 3 obs
● 2026-08-02 22:32:20
● 2026-08-11 21:07:38
●NSns4.timeweb.org2026-08-02 → 2026-08-11 · 3 obs
● 2026-08-02 22:32:20
● 2026-08-11 21:07:38
○MXmx.yandex.net2015-05-11 → 2018-08-15 · 4 obs
● 2018-08-15 01:20:06
○ 2026-08-11 21:07:36
○ 2026-08-11 21:07:38
●MXmx1.timeweb.ru2026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 21:07:36
● 2026-08-11 21:07:38
●MXmx2.timeweb.ru2026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 21:07:36
● 2026-08-11 21:07:38
○MXmx2.yandex.net2026-08-02 → 2026-08-02 · 4 obs
● 2026-08-02 22:32:20
○ 2026-08-11 21:07:36
○ 2026-08-11 21:07:38
○A2a03:6f00:1::5c35:607e2026-02-15 → 2026-04-12 · 5 obs
● 2026-02-15 00:46:14
● 2026-04-12 03:40:00
○ 2026-04-18 20:28:08
○ 2026-08-11 21:07:38
●A2a03:6f00:1::5c35:60bb2026-04-18 → 2026-08-11 · 3 obs
● 2026-04-18 20:28:08
● 2026-08-11 21:07:38
○A31.28.30.172016-04-20 → 2016-11-26 · 5 obs
● 2016-04-20 04:19:58
● 2016-11-26 02:44:48
○ 2018-08-15 01:20:06
○ 2026-08-11 21:07:38
○A77.37.202.882015-05-11 → 2015-12-25 · 4 obs
● 2015-12-25 13:20:30
○ 2016-04-20 04:19:58
○ 2026-08-11 21:07:38
○A80.93.188.1332018-08-15 → 2018-08-15 · 4 obs
● 2018-08-15 01:20:06
○ 2026-02-15 00:46:14
○ 2026-08-11 21:07:38
○A92.53.96.1262026-02-15 → 2026-04-12 · 5 obs
● 2026-02-15 00:46:14
● 2026-04-12 03:40:00
○ 2026-04-18 20:28:08
○ 2026-08-11 21:07:38
●A92.53.96.1872026-04-18 → 2026-08-11 · 3 obs
● 2026-04-18 20:28:08
● 2026-08-11 21:07:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| rag4.com | 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 rag4.com (unsigned zone)
⏱️ Timing
Total: 806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.187 |
| AAAA | 1 | 2a03:6f00:1::5c35:60bb |
| NS | 4 | ns2.timeweb.ru, ns1.timeweb.ru... |
| MX | 2 | mx1.timeweb.ru (pri: 10), mx2.timeweb.ru (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
Hierarchy
www.rag4.com is a subdomain of rag4.com.
IP Addresses
rag4.com points to the IP addresses 92.53.96.187 and 2a03:6f00:1::5c35:60bb
Additional host names — www.lk.oz-avtoschool.ru, cpamedia.ru, snabenerg.ru and two others — share IP numbers with rag4.com.
Name Servers
rag4.com has four authoritative name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
The name servers of rag4.com overlap at least partially with those of other domains — among them 30.217.40.78.in-addr.arpa, quickpages.ru, 199.126.226.213.in-addr.arpa 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
rag4.com has two mail servers: mx1.timeweb.ru and mx2.timeweb.ru.
rag4.com shares the same mail server setup as other domains, including novexsk.ru, samto.ru, p-health.ru and two others.
rag4.com shares mail servers with at least some other domains, such as pgtch.com, torkon.ru and royal-canin.su.
mx1.timeweb.ru and mx2.timeweb.ru each resolve to two IP addresses: mx1.timeweb.ru points to 92.53.116.47 and 2a03:6f00:3::5c35:742f, while mx2.timeweb.ru points to 92.53.116.51 and 2a03:6f00:3::5c35:7433.