nextooling.ru - robtex.com
nextooling.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.221.130.21🇷🇺 AS41535 | ||||||
| PTR | plesk09.infobox.ru | ||||||
| NS | ns1.infobox.org ⭐ | ||||||
| A | 89.253.252.13🇷🇺 AS41535 | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns2.infobox.org | ||||||
| A | 89.253.252.15🇷🇺 AS41535 | ||||||
| PTR | ns2.rsnx.ru | ||||||
| NS | ns3.infobox.org ⚠️ Not in parent delegation | ||||||
| A | 89.253.252.13🇷🇺 AS41535 | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns4.infobox.org ⚠️ Not in parent delegation | ||||||
| A | 89.253.252.15🇷🇺 AS41535 | ||||||
| PTR | ns2.rsnx.ru | ||||||
| MX | mx.yandex.ru(20) | ||||||
| A | 2a02:6b8::311🇷🇺 AS208398 | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 AS208398 | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| SOA | ns1.infobox.orgzudin@vladimir.mail.ru 2023-01-13 #2 | ||||||
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4067830 | ||||||
Same first word
nextooling.ru |
nextooling.com |
DNS History
6 records (6 active, 0 former)
●NSns1.infobox.org2015-05-25 → 2026-02-20 · 2 obs
● 2026-02-20 19:53:12
●NSns2.infobox.org2015-05-25 → 2026-02-20 · 2 obs
● 2026-02-20 19:53:12
●NSns3.infobox.org2015-05-25 → 2026-02-20 · 2 obs
● 2026-02-20 19:53:12
●NSns4.infobox.org2015-05-25 → 2026-02-20 · 2 obs
● 2026-02-20 19:53:12
●A77.221.130.212015-05-25 → 2026-02-20 · 2 obs
● 2026-02-20 19:53:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| nextooling.ru | ns1.infobox.org, ns2.infobox.org | - |
✅ Authoritative Response
Server: 89.253.252.15
NS records: ns1.infobox.org, ns2.infobox.org
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ru: Error: DNS query timeout: 193.232.128.6 for DNSKEY ru
⏱️ Timing
Total: 3866ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.221.130.21 |
| NS | 4 | ns4.infobox.org, ns1.infobox.org... |
| MX | 2 | mx.yandex.ru (pri: 10), mx.yandex.ru (pri: 20) |
| SOA | 1 | ns1.infobox.org zudin.vladimir.mail.ru |
AI analysis
nextooling.ru points to a single IP address: 77.221.130.21.
Other host names such as shinobi.su, www.avtozvuk.net, farchmak.ru, avtozvuk.net and sm2002.ru share IP numbers with nextooling.ru.
nextooling.ru is delegated to four name servers: ns1.infobox.org, ns2.infobox.org, ns3.infobox.org and ns4.infobox.org.
At least part of the name servers for nextooling.ru are shared with other domains, for instance wmouse.ru, tanartis.org, facco.ru, b-s-p.ru and visjiser.ru.
these name servers are commonly used with ns1.rsnx.ru, ns1.infobox.ru, ns2.infobox.ru, ns3.infobox.ru and ns4.infobox.ru.
Host names with a single IP address
The host name ns1.infobox.org points to 89.253.252.13.
The host name ns2.infobox.org points to 89.253.252.15.
The host name ns3.infobox.org points to 89.253.252.13.
The host name ns4.infobox.org points to 89.253.252.15.
Host names pointing to 89.253.252.13: ns1.infobox.org and ns3.infobox.org.
Host names pointing to 89.253.252.15: ns2.infobox.org and ns4.infobox.org.
The mail server for nextooling.ru is mx.yandex.ru.
nextooling.ru uses the same mail server setup as other domains, for instance nikouu.ru, fillka.ru, ibol.ru, redhair.ru and chestnykh.ru.
nextooling.ru shares at least some mail servers with other domains, for example asterspride.com, sotait.net, tailored.ru, inteh-plus.com.ua and superkns.ru.
these mail servers are frequently used alongside the mail servers mx.yandex.net.
Hostname mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.