t-factor.ru - robtex.com
t-factor.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.230.209.185 | ||||||
| PTR | host185.20d.ru | ||||||
| NS | ns1.companies.ru ⭐ | ||||||
| A | 195.85.231.35🇷🇺 MTW-AS195.85.231.0/24 MNT.RU nets | ||||||
| NS | ns2.companies.ru | ||||||
| A | 91.230.208.19🇷🇺 MTW-AS91.230.208.0/24 DiamondTelecom | ||||||
| PTR | unspecified.diamondtelecom.mtw.ru | ||||||
| MX | mail.t-factor.ru ⭐ | ||||||
| A | 91.230.209.185 | ||||||
| PTR | host185.20d.ru | ||||||
| TXT | v=spf1 a mx ip4:91.230.209.185 ~all | ||||||
| SOA | ns1.companies.ruroot@t-factor.ru 2021-10-29 #0 | ||||||
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.t-factor.ru |
Same first word
t-factor.ru |
DNS History
9 records (4 active, 5 former)
○NSexpirepages-kiae-1.nic.ru2016-03-26 → 2016-03-26 · 4 obs
● 2016-03-26 19:10:02
○ 2016-04-28 05:33:48
○ 2026-03-24 11:46:04
○NSexpirepages-kiae-2.nic.ru2016-03-26 → 2016-03-26 · 4 obs
● 2016-03-26 19:10:02
○ 2016-04-28 05:33:48
○ 2026-03-24 11:46:04
●NSns1.companies.ru2015-08-28 → 2026-03-24 · 5 obs
● 2016-03-19 08:51:10
○ 2016-03-26 19:10:02
● 2016-04-28 05:33:48
● 2026-03-24 11:46:04
●NSns2.companies.ru2015-08-28 → 2026-03-24 · 5 obs
● 2016-03-19 08:51:10
○ 2016-03-26 19:10:02
● 2016-04-28 05:33:48
● 2026-03-24 11:46:04
●MXmail.t-factor.ru2015-08-28 → 2026-03-24 · 5 obs
● 2016-03-19 08:51:10
○ 2016-03-26 19:10:02
● 2016-04-28 05:33:48
● 2026-03-24 11:46:04
○MXnomail.nic.ru2016-03-26 → 2016-03-26 · 4 obs
● 2016-03-26 19:10:02
○ 2016-04-28 05:33:48
○ 2026-03-24 11:46:04
○A109.70.26.372016-03-26 → 2016-03-26 · 4 obs
● 2016-03-26 19:10:02
○ 2016-04-28 05:33:48
○ 2026-03-24 11:46:04
○A194.85.61.762016-03-26 → 2016-03-26 · 4 obs
● 2016-03-26 19:10:02
○ 2016-04-28 05:33:48
○ 2026-03-24 11:46:04
●A91.230.209.1852015-08-28 → 2026-03-24 · 5 obs
● 2016-03-19 08:51:10
○ 2016-03-26 19:10:02
● 2016-04-28 05:33:48
● 2026-03-24 11:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| t-factor.ru | ns1.companies.ru, ns2.companies.ru | - |
✅ Authoritative Response
Server:195.85.231.35
NS records: ns1.companies.ru, ns2.companies.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for t-factor.ru (unsigned zone)
⏱️ Timing
Total: 1159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.230.209.185 |
| NS | 2 | ns2.companies.ru, ns1.companies.ru |
| MX | 1 | mail.t-factor.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.230.209.185 ~all |
| SOA | 1 | ns1.companies.ru root.t-factor.ru |
Analysis
Hierarchy
t-factor.ru is the parent of mail.t-factor.ru.
IP Addresses
t-factor.ru points to IP number 91.230.209.185.
For instance, other host names root.mailzone.ru, lgc.su, mail.lgc.su, mail.vetrograd.ru and mail.t-factor.ru share IP numbers with t-factor.ru.
Name Servers
t-factor.ru is delegated to two name servers: ns1.companies.ru and ns2.companies.ru.
t-factor.ru uses the same name server setup as other domains such as nafeev.com, lgc.su, granhost.ru, blendo.ru and zxx.su.
t-factor.ru shares name servers with other domains at least partially, for example that.ru, late.ru, automobiles.ru, claim.ru and 44.ru.
These name servers are commonly used together with ns.rx.ru, ns.xx.ru, ns1.server-185-148-39-50.da.direct and ns2.server-185-148-39-50.da.direct.
Host names with one IP number:
ns1.companies.ru points to: 195.85.231.35.
ns2.companies.ru points to: 91.230.208.19.
Mail Servers
t-factor.ru is handled by a single mail server, mail.t-factor.ru.
mail.t-factor.ru points to a single IP: 91.230.209.185.