radiusltd.ru - robtex.com
radiusltd.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=4068147 | ||||||
Subdomains
mail.radiusltd.ru |
Same first word
radiusltd.ru |
radiusltd.com |
DNS History
11 records (7 active, 4 former)
○NSns1.pa.infobox.ru2015-05-13 → 2017-09-02 · 3 obs
● 2017-09-02 09:53:24
○ 2026-03-23 00:39:20
○NSns2.pa.infobox.ru2015-05-13 → 2017-09-02 · 3 obs
● 2017-09-02 09:53:24
○ 2026-03-23 00:39:20
●NSns4-cloud.nic.ru2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:39:20
●NSns8-cloud.nic.ru2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:39:20
●MXmail.radiusltd.ru2015-05-13 → 2026-03-23 · 2 obs
● 2026-03-23 00:39:20
○A109.120.162.12015-05-13 → 2016-07-04 · 4 obs
● 2016-07-04 09:11:24
○ 2017-09-02 09:53:24
○ 2026-03-23 00:39:20
○A109.120.162.262017-09-02 → 2017-09-02 · 3 obs
● 2017-09-02 09:53:24
○ 2026-03-23 00:39:20
●A31.31.196.2442026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| radiusltd.ru | ns3-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru... | 19 records |
✅ Authoritative Response
Server:91.217.21.20
NS records: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for radiusltd.ru (unsigned zone)
⏱️ Timing
Total: 746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.196.244 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 1 | mail.radiusltd.ru (pri: 10) |
| TXT | 1 | v=spf1 +mx ~all |
| SOA | 1 | ns3-l2.nic.ru dns.nic.ru |
📌 Glue Records Collected
Total: 19
Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)
Analysis
Hierarchy
The parent of mail.radiusltd.ru is radiusltd.ru.
IP Addresses
radiusltd.ru points to a single IP: 31.31.196.244.
Other host names, for instance metanetwork.ru, irbicom.com, parfumeriya.net, world-of-baikal.ru and chemolaservice.ru share IP numbers with radiusltd.ru.
Name Servers
radiusltd.ru is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.
radiusltd.ru partially shares name servers with other domains; examples include sml.ru, av-invest.ru, um-8.ru, nailspot.ru and domofond.org.
these name servers are commonly used with the name servers ns3.nic.ru.
Host names with six IP numbers:
ns4-cloud.nic.ru points to 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34.
ns8-cloud.nic.ru points to 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36.
Host names with one IP number:
ns3-l2.nic.ru points to 193.232.146.1
ns4-l2.nic.ru points to 91.217.20.20
ns8-l2.nic.ru points to 91.217.21.20
Mail Servers
radiusltd.ru is handled by a single mail server, mail.radiusltd.ru.
mail.radiusltd.ru points to a single IP: 94.72.3.158.