ds135.perm.ru - robtex.com
ds135.perm.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.179.112.146🇷🇺 PSTU-AS82.179.112.0/20 PSTUNet Perm National Research Polytechnic University | ||||||
| PTR | hosting.pstu.ru | ||||||
| NS | ns.pstu.ac.ru ⭐ | ||||||
| NS | ns.pstu.ru | ||||||
| A | 82.179.112.246🇷🇺 PSTU-AS82.179.112.0/20 PSTUNet Perm National Research Polytechnic University | ||||||
| PTR | ns.pstu.ru | ||||||
| PTR | serv4.pstu.ru | ||||||
| NS | serv1.pstu.ru | ||||||
| A | 82.179.113.2🇷🇺 PSTU-AS82.179.112.0/20 PSTUNet Perm National Research Polytechnic University | ||||||
| PTR | ns2.pstu.ru | ||||||
| PTR | serv1.pstu.ru | ||||||
| MX | mail.ds135.perm.ru ⭐ | ||||||
| A | 195.19.162.243🇷🇺 KubanRiverConnection-AS195.19.162.0/24 KubanRiverConnection | ||||||
| SOA | ns.pstu.ac.ruhostmaster@pstu.ac.ru 2020-11-07 #1 | ||||||
perm.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.61.67.86🇷🇺 WEBDEPO-AS194.61.67.0/24 Web Depo Ltd | ||||||
| NS | dns0.mts.ru ⭐ | ||||||
| NS | dns1.mts.ru | ||||||
| MX | mx-fix.utk.ru ⭐ | ||||||
| TXT | v=spf1 +ip4:213.87.75.36 ~all | ||||||
| TXT | mailru-verification: cc410b79a0b25acd | ||||||
| SOA | dns0.mts.rudns@mts.ru 2026-04-09 #1 | ||||||
rank #103 in the tld
WOT: SAFE (79/100)
📈 Tranco rank: #22,497
Subdomains
mail.ds135.perm.ru |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.pstu.ac.ru2015-07-09 → 2026-04-25 · 2 obs
● 2026-04-25 00:59:02
●MXmail.ds135.perm.ru2015-07-09 → 2026-04-25 · 2 obs
● 2026-04-25 00:59:02
○A195.19.162.1462015-07-09 → 2018-08-27 · 4 obs
● 2018-08-27 02:14:18
○ 2026-02-28 08:58:54
○ 2026-04-25 00:59:02
●A82.179.112.1462026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 08:58:54
● 2026-04-25 00:59:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| perm.ru | dns0.mts.ru, dns1.mts.ru | - |
| ds135.perm.ru | ns.pstu.ru, serv1.pstu.ru | - |
✅ Authoritative Response
Server:82.179.113.2
NS records: ns.pstu.ru, serv1.pstu.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for perm.ru (unsigned zone)
⏱️ Timing
Total: 1330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.179.112.146 |
| NS | 2 | ns.pstu.ru, serv1.pstu.ru |
| MX | 1 | mail.ds135.perm.ru (pri: 10) |
| SOA | 1 | ns.pstu.ac.ru hostmaster.pstu.ac.ru |
Analysis
Hierarchy
mail.ds135.perm.ru has ds135.perm.ru as its parent.
IP Addresses
ds135.perm.ru maps to IP address 82.179.112.146.
Other host names, for instance detstvo.perm.ru, iac.pstu.ru, rsute.perm.ru, rus-deutsche.perm.ru and map.perm.ru share IP numbers with ds135.perm.ru.
Name Servers
ds135.perm.ru is delegated to name servers ns.pstu.ru, serv1.pstu.ru and ns.pstu.ac.ru.
ds135.perm.ru at least partially shares name servers with other domains such as namvd.perm.ru, lmt.perm.ru, licey2.perm.ru, 160.19.195.in-addr.arpa and vishraion.perm.ru.
these name servers are commonly used with the name servers ns2.pstu.ru.
Host names with a single IP address:
ns.pstu.ru points to 82.179.112.246
serv1.pstu.ru points to 82.179.113.2
Mail Servers
ds135.perm.ru is handled by a single mail server, mail.ds135.perm.ru.
mail.ds135.perm.ru points to one IP number: 195.19.162.243.