conceptstone.ru - robtex.com
conceptstone.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.236.16.43🇷🇺 BEGET-AS87.236.16.0/24 BEGET.RU | ||||||
| PTR | ssl.groot.beget.com | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| 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 | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=13 | ||||||
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=4068496 | ||||||
rank #9875 in the tld
Same first word
conceptstone.ru |
conceptstone.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.yandex.net2026-04-01 → 2026-04-13 · 2 obs
● 2026-04-13 05:56:04
●NSdns2.yandex.net2026-04-01 → 2026-04-13 · 2 obs
● 2026-04-13 05:56:04
●MXmx.yandex.net2026-04-01 → 2026-04-13 · 2 obs
● 2026-04-13 05:56:04
●A87.236.16.432026-04-01 → 2026-04-13 · 2 obs
● 2026-04-13 05:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| conceptstone.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for conceptstone.ru (unsigned zone)
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.236.16.43 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
IP Addresses
conceptstone.ru points to a single IP: 87.236.16.43.
Other host names, for instance medmaster.ru, www.dentarus.com, posmaker.ru, dompovarov.ru and tp-tech.ru share IP numbers with conceptstone.ru.
Name Servers
conceptstone.ru's delegation is to two name servers dns1.yandex.net and dns2.yandex.net.
conceptstone.ru shares the same name server configuration as other domains, such as alinazikelektrik.com, vktrader.ru, game-kosmos.org, prydeclub.com and vlznews.ru.
conceptstone.ru at least partially shares its name servers with other domains, for instance bolten.ru, nemtsevs.ru, neizvestniy-geniy.ru, l4d.ru and geoscan.pro.
these name servers are commonly used with the name servers dns1.yandex.ru, dns2.yandex.ru, ns3-l2.nic.ru, ns4-l2.nic.ru and ns8-l2.nic.ru.
Host names with two IP numbers: dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213; dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213
Mail Servers
conceptstone.ru is served by a single mail server, mx.yandex.net.
conceptstone.ru uses the same mail server setup as other domains such as evers.ru, eyeopen.ru, nbs-nt.ru, taxipiter.ru and korobov.info.
conceptstone.ru shares mail servers with other domains at least in part, for instance datafan.pro, wikilect.com and bio.tsu.ru.
These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.