sfr-system.ru - robtex.com
sfr-system.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:6b8::1da🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | website.yandexcloud.net | ||||||
| A | 213.180.193.247🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| NS | ns1.yandexcloud.net ⭐ | ||||||
| A | 2a0d:d6c1:0:1a::1b4🇷🇺 YandexCloud2a0d:d6c1::/32 | ||||||
| PTR | ns1.yandexcloud.net | ||||||
| A | 84.201.185.208🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud | ||||||
| PTR | ns1.yandexcloud.net | ||||||
| NS | ns2.yandexcloud.net | ||||||
| A | 2a0d:d6c1:0:1a::2c9🇷🇺 YandexCloud2a0d:d6c1::/32 | ||||||
| PTR | ns2.yandexcloud.net | ||||||
| A | 84.201.189.229🇷🇺 YandexCloud84.201.188.0/23 Yandex Cloud | ||||||
| PTR | ns2.yandexcloud.net | ||||||
| SOA | ns1.yandexcloud.netmx@cloud.yandex.net serial=1 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069684 | ||||||
Same first word
sfr-system.com |
sfr-system.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.yandexcloud.net2026-06-12 → 2026-07-20 · 2 obs
● 2026-07-20 15:22:46
●NSns2.yandexcloud.net2026-06-12 → 2026-07-20 · 2 obs
● 2026-07-20 15:22:46
●A213.180.193.2472026-06-12 → 2026-07-20 · 2 obs
● 2026-07-20 15:22:46
●A2a02:6b8::1da2026-06-12 → 2026-07-20 · 2 obs
● 2026-07-20 15:22:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| sfr-system.ru | ns2.yandexcloud.net, ns1.yandexcloud.net | - |
✅ Authoritative Response
Server:84.201.185.208
NS records: ns2.yandexcloud.net, ns1.yandexcloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfr-system.ru (unsigned zone)
⏱️ Timing
Total: 1053ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.180.193.247 |
| AAAA | 1 | 2a02:6b8::1da |
| NS | 2 | ns1.yandexcloud.net, ns2.yandexcloud.net |
| SOA | 1 | ns1.yandexcloud.net mx.cloud.yandex.net |
Analysis
IP Addresses
sfr-system.ru points to the IP addresses 213.180.193.247 and 2a02:6b8::1da
ainovel.ru, osada.ru, robiton.ru plus two other host names have IP numbers in common with sfr-system.ru.
Name Servers
sfr-system.ru uses two name servers for its delegation: ns1.yandexcloud.net and ns2.yandexcloud.net.
The name server configuration of sfr-system.ru is shared with other domains, for instance feedot-cloud.ru, thenewschool.ru, artics.ru and two others.
sfr-system.ru shares at least some of its name servers with domains including 1000-metrov.com, kari.com and mindbox-notifications.ru
The two host names ns1.yandexcloud.net and ns2.yandexcloud.net each have a pair of IP addresses: ns1.yandexcloud.net has 84.201.185.208 and 2a0d:d6c1:0:1a::1b4, and ns2.yandexcloud.net has 84.201.189.229 and 2a0d:d6c1:0:1a::2c9.