ostopt.ru - robtex.com
ostopt.ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=18 | ||||||
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=4069473 | ||||||
Same first word
ostopt.ru |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns1.yandex.net2026-06-15 → 2026-07-02 · 3 obs
● 2026-06-15 14:39:40
● 2026-07-02 23:58:44
●NSdns2.yandex.net2026-06-15 → 2026-07-02 · 3 obs
● 2026-06-15 14:39:40
● 2026-07-02 23:58:44
○NSns3.nic.ru2015-06-17 → 2018-07-04 · 4 obs
● 2018-07-04 14:59:38
○ 2026-06-15 14:39:40
○ 2026-07-02 23:58:44
○NSns4.nic.ru2015-06-17 → 2018-07-04 · 4 obs
● 2018-07-04 14:59:38
○ 2026-06-15 14:39:40
○ 2026-07-02 23:58:44
○NSns8.nic.ru2015-06-17 → 2018-07-04 · 4 obs
● 2018-07-04 14:59:38
○ 2026-06-15 14:39:40
○ 2026-07-02 23:58:44
●MXmx.yandex.net2026-06-15 → 2026-07-02 · 2 obs
● 2026-07-02 23:58:44
○A185.12.94.352026-06-15 → 2026-06-15 · 3 obs
● 2026-06-15 14:39:40
○ 2026-07-02 23:58:44
○A212.192.198.352015-06-17 → 2018-07-04 · 4 obs
● 2018-07-04 14:59:38
○ 2026-06-15 14:39:40
○ 2026-07-02 23:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| ostopt.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostopt.ru (unsigned zone)
⏱️ Timing
Total: 1964ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.12.94.35 |
| 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
Name Servers
ostopt.ru uses two name servers for its delegation: dns1.yandex.net and dns2.yandex.net.
ostopt.ru shares its NS records with other domains, for example hermod.com.tr, gim24.tomsk.ru, moneyfriends.ru and two others.
The name servers of ostopt.ru overlap at least partially with those of other domains — among them catfamily.ru, kullaniyorum.com, pcmozg.ru and two more.
These name servers commonly appear alongside the name servers dns1.yandex.ru and dns2.yandex.ru.
The two host names dns1.yandex.net and dns2.yandex.net each have a pair of IP addresses: dns1.yandex.net has 213.180.204.213 and 2a02:6b8::213, and dns2.yandex.net has 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
The sole mail server for ostopt.ru is mx.yandex.net.
Among the domains sharing a mail server setup with ostopt.ru are plintusoff.ru, allzap.ua, ankalite.com.tr and two others.
At least some of ostopt.ru's mail servers are shared with other domains, among them ipotekar.com, asmarkt.com and amoreface.ru.
mx.yandex.net resolves to two IP numbers — 77.88.21.249 and 2a02:6b8::311.