sys77.ru - robtex.com
sys77.ru
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=4069132 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.hosting.reg.ru2026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
●NSns2.hosting.reg.ru2026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
●NSsbx17.hosting.reg.ru2026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
●MXmx1.hosting.reg.ru2026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
●MXmx2.hosting.reg.ru2026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
●A2a00:f940:2:2:1:2:0:172026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
●A37.140.192.1932026-05-06 → 2026-06-04 · 2 obs
● 2026-06-04 15:28:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| sys77.ru | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.244
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sys77.ru (unsigned zone)
⏱️ Timing
Total: 1287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.193 |
| AAAA | 1 | 2a00:f940:2:2:1:2:0:17 |
| NS | 2 | ns2.hosting.reg.ru, ns1.hosting.reg.ru |
| MX | 2 | mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 10) |
| TXT | 1 | v=spf1 ip6:2a00:f940:2:2:1:2:0:17 ip4:37 |
| SOA | 1 | sbx17.hosting.reg.ru support.reg.ru |
Analysis
IP Addresses
sys77.ru points to two IP numbers: 37.140.192.193 and 2a00:f940:2:2:1:2:0:17.
www.himtec.org, pop.charoit.ru, kran-mostovoy.ru plus two other host names have IP numbers in common with sys77.ru.
Name Servers
sys77.ru is served by three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and sbx17.hosting.reg.ru.
sys77.ru shares at least some of its name servers with other domains, including 3tesla.ru, lepon.ru, parthub.ru and two others.
These name servers tend to co-occur with name servers server256.hosting.reg.ru, server152.hosting.reg.ru and server185.hosting.reg.ru, plus five other name servers.
Hosts with 14 IP addresses each:
ns1.hosting.reg.ru points to 31.31.194.245, 31.31.194.251 and 31.31.196.37, along with eleven others.
ns2.hosting.reg.ru points to 31.31.194.244, 31.31.196.34 and 31.31.196.53, along with eleven others.
Host names with one IP number:
sbx17.hosting.reg.ru resolves to the IP address 37.140.192.193.
Mail Servers
sys77.ru uses two mail servers, mx1.hosting.reg.ru and mx2.hosting.reg.ru.
The mail server setup of sys77.ru matches that of other domains such as xn--80avackq.com, tehproect.ru, pokraskavrn.online and two others.
sys77.ru partially shares its mail servers with other domains; known examples include saratovgarantfond.ru, srgmarketing.com and usarov.ru.
mx1.hosting.reg.ru has IP addresses 31.31.194.240 and 31.31.194.241; mx2.hosting.reg.ru has the same IP addresses: 31.31.194.240 and 31.31.194.241.
mx1.hosting.reg.ru and mx2.hosting.reg.ru each have 31.31.194.240 IP addresses.
mx1.hosting.reg.ru and mx2.hosting.reg.ru each have 31.31.194.241 IP addresses.