lti.su - robtex.com
lti.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.90.182.128🇷🇺 SELECTEL-MSK81.90.180.0/22 | ||||||
| PTR | rufree53-182-128.hostiman.com | ||||||
| NS | rufree53.hostiman.ru ⭐ | ||||||
| A | 81.90.180.21🇷🇺 SELECTEL-MSK81.90.180.0/22 | ||||||
| PTR | rufree53.hostiman.ru | ||||||
| NS | ns1.hostiman.ru | ||||||
| A | 81.90.180.66🇷🇺 SELECTEL-MSK81.90.180.0/22 | ||||||
| PTR | ns1.hostiman.ru | ||||||
| NS | ns2.hostiman.ru | ||||||
| A | 188.68.220.162🇷🇺 SELECTEL188.68.220.0/22 Selectel Route Object | ||||||
| PTR | ns2.hostiman.ru | ||||||
| NS | ns3.hostiman.ru | ||||||
| A | 81.90.180.68🇷🇺 SELECTEL-MSK81.90.180.0/22 | ||||||
| PTR | ns3.hostiman.ru | ||||||
| NS | ns4.hostiman.ru | ||||||
| A | 62.217.180.16🇷🇺 BEGET-AS62.217.180.0/24 BEGET.RU | ||||||
| PTR | ns4.hostiman.ru | ||||||
| SOA | rufree53.hostiman.rudnsmanager@hostiman.ru 2025-09-01 #24 | ||||||
su
| 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=650208551 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.hc.ru2015-06-02 → 2016-11-30 · 4 obs
● 2016-11-30 13:58:14
○ 2026-03-28 00:15:58
○ 2026-03-30 02:24:10
●NSns1.hostiman.ru2026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 00:15:58
● 2026-03-30 02:24:10
○NSns2.hc.ru2015-06-02 → 2016-11-30 · 4 obs
● 2016-11-30 13:58:14
○ 2026-03-28 00:15:58
○ 2026-03-30 02:24:10
●NSns2.hostiman.ru2026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 00:15:58
● 2026-03-30 02:24:10
●NSns3.hostiman.ru2026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 00:15:58
● 2026-03-30 02:24:10
●NSns4.hostiman.ru2026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 00:15:58
● 2026-03-30 02:24:10
●NSrufree53.hostiman.ru2026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 00:15:58
● 2026-03-30 02:24:10
○MXmx.cm.hc.ru2015-06-02 → 2016-11-30 · 4 obs
● 2016-11-30 13:58:14
○ 2026-03-28 00:15:58
○ 2026-03-30 02:24:10
●A81.90.182.1282026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 00:15:58
● 2026-03-30 02:24:10
○A89.111.178.612015-06-02 → 2016-11-30 · 4 obs
● 2016-11-30 13:58:14
○ 2026-03-28 00:15:58
○ 2026-03-30 02:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| lti.su | ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.ru, ns4.hostiman.ru | - |
✅ Authoritative Response
Server:81.90.180.68
NS records: ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.ru, ns4.hostiman.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lti.su (unsigned zone)
⏱️ Timing
Total: 1165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.90.182.128 |
| NS | 4 | ns4.hostiman.ru, ns3.hostiman.ru... |
| SOA | 1 | rufree53.hostiman.ru dnsmanager.hostiman |
Analysis
IP Addresses
lti.su points to a single IP: 81.90.182.128.
Other host names, for instance tempfiles.ru, www.n-t.ru, www.trk-istoki.ru, desktop-yandex-com.ru and mail.web-o.ru share IP numbers with lti.su.
Name Servers
lti.su is delegated to five name servers: ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.ru, ns4.hostiman.ru and rufree53.hostiman.ru.
lti.su partially shares name servers with other domains; examples include tolstokotoff.ru, parsec-tm.ru, gidro-vid.ru, stroy-les.ru and intercom-net.ru.
These name servers are commonly used alongside ns3.hostiman.com, ns4.hostiman.com, ruvip66.hostiman.ru, ruvip68.hostiman.ru, ruvip63.hostiman.ru, ruvip54.hostiman.ru, ruvip42.hostiman.ru, ruvip51.hostiman.ru, ruvip69.hostiman.ru and ruvip32.hostiman.ru.
Host names with one IP number:
Host name ns1.hostiman.ru points to: 81.90.180.66
Host name ns2.hostiman.ru points to: 188.68.220.162
Host name ns3.hostiman.ru points to: 81.90.180.68
Host name ns4.hostiman.ru points to: 62.217.180.16
Host name rufree53.hostiman.ru points to: 81.90.180.21