smart-develop.ru - dns.ninja
smart-develop.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.201.41.11🇷🇺 EUROBYTE91.201.40.0/22 | ||||||
| PTR | smart-develop.ru | ||||||
| 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=17 | ||||||
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=4069558 | ||||||
PTR for
Same first word
smart-develop.net |
smart-develop.ru |
smart-develop.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns1.yandex.net2015-07-14 → 2026-07-10 · 2 obs
● 2026-07-10 03:13:02
●NSdns2.yandex.net2015-07-14 → 2026-07-10 · 2 obs
● 2026-07-10 03:13:02
●MXmx.yandex.net2015-07-14 → 2026-07-10 · 2 obs
● 2026-07-10 03:13:02
○A178.210.87.1402015-07-14 → 2017-02-12 · 4 obs
● 2017-02-12 14:55:30
○ 2026-05-04 13:02:16
○ 2026-07-10 03:13:02
●A91.201.41.112026-05-04 → 2026-07-10 · 3 obs
● 2026-05-04 13:02:16
● 2026-07-10 03:13:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| smart-develop.ru | dns2.yandex.net, dns1.yandex.net | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns2.yandex.net, dns1.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smart-develop.ru (unsigned zone)
⏱️ Timing
Total: 1170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.201.41.11 |
| 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
smart-develop.ru directs to one IP number, which is 91.201.41.11.
Among the host names that share IP numbers with smart-develop.ru is smart-develop.com, as one example.
Name Servers
The NS records for smart-develop.ru delegate to dns1.yandex.net and dns2.yandex.net.
smart-develop.ru has the same name server delegation as a number of other domains, such as stimuldv.ru, atsgreenlite.ru, redin.biz and two more.
smart-develop.ru partially shares its NS delegation with several other domains, including wingcat.ru, anatolt.ru, c2x.ru and two others.
These name servers are regularly seen alongside dns1.yandex.ru and dns2.yandex.ru as name servers.
dns1.yandex.net resolves to 213.180.204.213 and 2a02:6b8::213. Likewise, dns2.yandex.net resolves to 93.158.134.213 and 2a02:6b8:0:1::213 — two IP addresses apiece.
Mail Servers
smart-develop.ru routes its mail through a single mail server, mx.yandex.net.
smart-develop.ru has the same mail server arrangement as a number of other domains, for example hostlab.com.tr, klyu.ru, socialgun.by and two more.
smart-develop.ru shares at least some of its mail servers with other domains — for example farbateks.com, scootergid.ru, invertora.ru and two more.
The host mx.yandex.net resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.