nextooling.ru - robtex.com
nextooling.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.221.130.21🇷🇺 RUSONYX-AS77.221.130.0/24 | ||||||
| PTR | plesk09.infobox.ru | ||||||
| NS | ns1.infobox.org ⭐ | ||||||
| A | 89.253.252.13🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns2.infobox.org | ||||||
| A | 89.253.252.15🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns2.rsnx.ru | ||||||
| NS | ns3.infobox.org ⚠️ Not in parent delegation | ||||||
| A | 89.253.252.13🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns4.infobox.org ⚠️ Not in parent delegation | ||||||
| A | 89.253.252.15🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns2.rsnx.ru | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| SOA | ns1.infobox.orgzudin@vladimir.mail.ru 2023-01-13 #2 | ||||||
ru
| 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=4068314 | ||||||
Same first word
nextooling.ru |
nextooling.com |
DNS History
6 records (6 active, 0 former)
●NSns1.infobox.org2015-05-25 → 2026-03-29 · 2 obs
● 2026-03-29 03:54:36
●NSns2.infobox.org2015-05-25 → 2026-03-29 · 2 obs
● 2026-03-29 03:54:36
●NSns3.infobox.org2015-05-25 → 2026-03-29 · 2 obs
● 2026-03-29 03:54:36
●NSns4.infobox.org2015-05-25 → 2026-03-29 · 2 obs
● 2026-03-29 03:54:36
●A77.221.130.212015-05-25 → 2026-03-29 · 2 obs
● 2026-03-29 03:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| nextooling.ru | ns1.infobox.org, ns2.infobox.org | - |
✅ Authoritative Response
Server:89.253.252.13
NS records: ns1.infobox.org, ns2.infobox.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nextooling.ru (unsigned zone)
⏱️ Timing
Total: 2640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.221.130.21 |
| NS | 4 | ns1.infobox.org, ns2.infobox.org... |
| MX | 2 | mx.yandex.ru (pri: 10), mx.yandex.ru (pri: 20) |
| SOA | 1 | ns1.infobox.org zudin.vladimir.mail.ru |
Analysis
IP Addresses
nextooling.ru points to a single IP number: 77.221.130.21.
Other host names, for instance shinobi.su, www.avtozvuk.net, farchmak.ru, mail.avtoservis-odintsovo.ru and avtozvuk.net share IP numbers with nextooling.ru.
Name Servers
nextooling.ru is delegated to four name servers: ns1.infobox.org, ns2.infobox.org, ns3.infobox.org and ns4.infobox.org.
nextooling.ru shares name servers with other domains at least partially, for instance wmouse.ru, tanartis.org, facco.ru, b-s-p.ru and visjiser.ru.
These name servers are often used with ns1.rsnx.ru, ns1.infobox.ru, ns2.infobox.ru, ns3.infobox.ru and ns4.infobox.ru.
Names with a single IP:
ns1.infobox.org points to: 89.253.252.13
ns2.infobox.org points to: 89.253.252.15
ns3.infobox.org points to: 89.253.252.13
ns4.infobox.org points to: 89.253.252.15
Names pointing to 89.253.252.13: ns1.infobox.org and ns3.infobox.org
Names pointing to 89.253.252.15: ns2.infobox.org and ns4.infobox.org
Mail Servers
The mail server for nextooling.ru is mx.yandex.ru.
nextooling.ru shares the same mail server setup as other domains, including nikouu.ru, fillka.ru, asterspride.com, ibol.ru and redhair.ru.
nextooling.ru shares some mail servers with other domains, including sotait.net, inteh-plus.com.ua, superkns.ru, wiki-kuzbass.ru and rvimexa.ru.
These mail servers are often used with the mail servers mx.yandex.net.
Host name mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.