css-rzd.ru - robtex.com
css-rzd.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.175.140.130🇷🇺 CSSMPS-AS217.175.128.0/19 Central Switching Station of JSC Russian Railways | ||||||
| NS | voltaic.css-rzd.ru ⭐ | ||||||
| A | 217.175.134.104🇷🇺 CSSMPS-AS217.175.128.0/19 Central Switching Station of JSC Russian Railways | ||||||
| PTR | voltaic.css-rzd.ru | ||||||
| NS | tiger.css-rzd.ru | ||||||
| A | 217.175.134.103🇷🇺 CSSMPS-AS217.175.128.0/19 Central Switching Station of JSC Russian Railways | ||||||
| PTR | tiger.css-rzd.ru | ||||||
| TXT | v=spf1 a mx include:_spf.uez.css-rzd.ru ~all | ||||||
| SOA | Voltaic.css-rzd.runetadmin@css-rzd.ru 2026-03-14 #1 | ||||||
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=4068317 | ||||||
📈 Tranco rank: #97,417
Subdomains
Same first word
css-rzd.ru |
DNS History
7 records (3 active, 4 former)
○NSns.cfto.css-rzd.ru2026-02-17 → 2026-03-09 · 5 obs
● 2026-02-17 03:37:40
● 2026-03-09 12:27:10
○ 2026-03-12 01:26:10
○ 2026-03-29 11:18:40
●NStiger.css-rzd.ru2015-08-27 → 2026-03-29 · 2 obs
● 2026-03-29 11:18:40
●NSvoltaic.css-rzd.ru2015-08-27 → 2026-03-29 · 2 obs
● 2026-03-29 11:18:40
○MXmx2.antispam-post.ru2015-08-27 → 2026-02-17 · 4 obs
● 2026-02-17 03:37:40
○ 2026-02-19 17:25:30
○ 2026-03-29 11:18:40
○MXmx3.antispam-post.ru2015-08-27 → 2026-02-17 · 4 obs
● 2026-02-17 03:37:40
○ 2026-02-19 17:25:30
○ 2026-03-29 11:18:40
○A217.175.129.2072015-08-27 → 2021-03-14 · 4 obs
● 2021-03-14 01:46:48
○ 2026-02-17 03:37:40
○ 2026-03-29 11:18:40
●A217.175.140.1302026-02-17 → 2026-03-29 · 3 obs
● 2026-02-17 03:37:40
● 2026-03-29 11:18:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| css-rzd.ru | voltaic.css-rzd.ru, tiger.css-rzd.ru | 2 records |
✅ Authoritative Response
Server:217.175.134.104
NS records: voltaic.css-rzd.ru, tiger.css-rzd.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for css-rzd.ru (unsigned zone)
⏱️ Timing
Total: 682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.175.140.130 |
| NS | 2 | voltaic.css-rzd.ru, tiger.css-rzd.ru |
| TXT | 1 | v=spf1 a mx include:_spf.uez.css-rzd.ru |
| SOA | 1 | Voltaic.css-rzd.ru netadmin.css-rzd.ru |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (voltaic.css-rzd.ru, tiger.css-rzd.ru)
Analysis
Hierarchy
css-rzd.ru is a parent of voltaic.css-rzd.ru, tiger.css-rzd.ru, mail.css-rzd.ru and forumcss.css-rzd.ru.
IP Addresses
css-rzd.ru points to a single IP address: 217.175.140.130.
Other host names, for instance mail.css-rzd.ru, share IP numbers with css-rzd.ru.
Name Servers
Two name servers tiger.css-rzd.ru and voltaic.css-rzd.ru handle the delegation for css-rzd.ru.
css-rzd.ru shares the same name server setup as other domains, for example 156.175.217.in-addr.arpa, 152.175.217.in-addr.arpa, 154.175.217.in-addr.arpa, 155.175.217.in-addr.arpa and 151.175.217.in-addr.arpa.
css-rzd.ru at least partially shares name servers with other domains, for example 135.175.217.in-addr.arpa, 149.175.217.in-addr.arpa, 131.175.217.in-addr.arpa, 138.175.217.in-addr.arpa and 132.175.217.in-addr.arpa.
these name servers are commonly used alongside lion.css-rzd.ru name servers.
Host names with one IP number:
tiger.css-rzd.ru points to 217.175.134.103; voltaic.css-rzd.ru points to 217.175.134.104.