x8.csa.ru - robtex.com
x8.csa.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.19.241.193🇷🇺 ASN-SPBGU195.19.224.0/19 Saint-Petersburg State University University emb, 7/9 SPb, Russia | ||||||
| PTR | csa.apmath.spbu.ru | ||||||
| MX | mail.csa.ru ⭐ | ||||||
csa.ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 192.30.252.153🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com || https://github.com/about | ||||||
| A | 192.30.252.154🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com || https://github.com/about | ||||||
| NS | ns.oltel.org ⭐ | ||||||
| NS | ns1.oltel.org | ||||||
| NS | ns2.r01.ru | ||||||
| MX | mail.oltel.org ⭐ | ||||||
| TXT | v=spf1 ip4:188.243.192.232 ip4:95.214.116.45 mx ~all | ||||||
| SOA | ns1.oltel.orgol@csa.ru 2025-12-29 #75 | ||||||
WOT: UNKNOWN (84/100)
Same first word
Similar names
8x.eu |
8x.cz |
8x.be |
8x.hu |
8x.dk |
8x.ca |
8x.social |
8x.xyz |
8x.nl |
8x.ae |
8x.no |
8x.vip |
8x.glitch.me |
8x.com |
8x.pw |
8x.net |
8x.ro |
8x.com.vn |
8x.hk |
8x.fr |
8x.com.br |
8x.pl |
8x.tel |
8x.cn |
8x.by |
8x.ru |
8x.si |
8x.biz |
8x.me |
DNS History
2 records (2 active, 0 former)
●MXmail.csa.ru2015-08-20 → 2026-05-12 · 3 obs
○ 2008-01-10 15:50:30
● 2015-08-20 07:53:50
● 2026-05-12 05:23:52
● 2015-08-20 07:53:50
● 2026-05-12 05:23:52
●A195.19.241.1932015-08-20 → 2026-05-12 · 3 obs
○ 2008-01-10 15:50:30
● 2015-08-20 07:53:50
● 2026-05-12 05:23:52
● 2015-08-20 07:53:50
● 2026-05-12 05:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| csa.ru | ns.oltel.org, ns2.r01.ru | 1 record |
✅ Authoritative Response
Server:31.177.76.41
NS records: ns.oltel.org, ns2.r01.ru
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2337ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.19.241.193 |
| MX | 1 | mail.csa.ru (pri: 10) |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns2.r01.ru)
Analysis
IP Addresses
x8.csa.ru resolves to one IP number: 195.19.241.193.
Other host names, for instance ext.csa.ru, hub.csa.ru, vlwh-lt.csa.ru, lb.csa.ru and krotreal2.csa.ru share IP numbers with x8.csa.ru.
Mail Servers
A single mail server handles x8.csa.ru, mail.csa.ru.
x8.csa.ru shares the same mail server setup as other domains, for instance anna-lt.csa.ru, gosha-lt.csa.ru, mf.csa.ru, ext.csa.ru and hub.csa.ru.