timestudent.ru - robtex.com
timestudent.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.173.177.54🇷🇺 GalaxyData185.173.177.0/24 GalaxyStar LLC | ||||||
| PTR | timestudent.ru | ||||||
| NS | sites.bitmen.ru ⭐ | ||||||
| A | 185.173.177.52🇷🇺 GalaxyData185.173.177.0/24 GalaxyStar LLC | ||||||
| NS | sites1.bitmen.ru | ||||||
| A | 185.173.177.55🇷🇺 GalaxyData185.173.177.0/24 GalaxyStar LLC | ||||||
| PTR | go.bitmen.ru | ||||||
| MX | mail.timestudent.ru ⭐ | ||||||
| A | 185.173.177.59🇷🇺 GalaxyData185.173.177.0/24 GalaxyStar LLC | ||||||
| PTR | mail.timestudent.ru | ||||||
| MX | mx1.timestudent.ru(16) | ||||||
| A | 2a0b:6900:7:db5::500🇷🇺 GalaxyData2a0b:6900:7::/48 | ||||||
| A | 185.173.177.59🇷🇺 GalaxyData185.173.177.0/24 GalaxyStar LLC | ||||||
| PTR | mail.timestudent.ru | ||||||
| TXT | v=spf1 a mx ip4:185.173.177.59 mx1.timestudent.ru ~all | ||||||
| SOA | sites1.bitmen.ruroot@timestudent.ru 2025-09-16 #2 | ||||||
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=4068481 | ||||||
PTR for
Subdomains
Same first word
timestudent.ru |
timestudent.com |
DNS History
12 records (5 active, 7 former)
○NSns1.bitmen.ru2016-04-16 → 2019-03-26 · 5 obs
● 2016-04-16 12:13:14
● 2019-03-26 21:20:06
○ 2026-02-23 00:12:30
○ 2026-04-12 00:10:16
○NSns1.uralstudent.ru2015-08-17 → 2016-01-19 · 4 obs
● 2016-01-19 03:45:30
○ 2016-04-16 12:13:14
○ 2026-04-12 00:10:16
○NSns2.bitmen.ru2016-04-16 → 2019-03-26 · 5 obs
● 2016-04-16 12:13:14
● 2019-03-26 21:20:06
○ 2026-02-23 00:12:30
○ 2026-04-12 00:10:16
○NSns2.uralstudent.ru2015-08-17 → 2016-01-19 · 4 obs
● 2016-01-19 03:45:30
○ 2016-04-16 12:13:14
○ 2026-04-12 00:10:16
●NSsites.bitmen.ru2026-02-23 → 2026-04-12 · 3 obs
● 2026-02-23 00:12:30
● 2026-04-12 00:10:16
●NSsites1.bitmen.ru2026-02-23 → 2026-04-12 · 3 obs
● 2026-02-23 00:12:30
● 2026-04-12 00:10:16
●MXmail.timestudent.ru2015-08-17 → 2026-04-12 · 6 obs
● 2016-01-19 03:45:30
○ 2016-04-16 12:13:14
○ 2019-03-26 21:20:06
● 2026-02-23 00:12:30
● 2026-04-12 00:10:16
●MXmx1.timestudent.ru2026-02-23 → 2026-04-12 · 3 obs
● 2026-02-23 00:12:30
● 2026-04-12 00:10:16
●A185.173.177.542026-02-23 → 2026-04-12 · 3 obs
● 2026-02-23 00:12:30
● 2026-04-12 00:10:16
○A185.178.208.1702019-03-26 → 2019-03-26 · 4 obs
● 2019-03-26 21:20:06
○ 2026-02-23 00:12:30
○ 2026-04-12 00:10:16
○A95.167.163.1722016-04-16 → 2017-01-29 · 5 obs
● 2016-04-16 12:13:14
● 2017-01-29 01:06:52
○ 2019-03-26 21:20:06
○ 2026-04-12 00:10:16
○A95.167.215.282015-08-17 → 2016-01-19 · 4 obs
● 2016-01-19 03:45:30
○ 2016-04-16 12:13:14
○ 2026-04-12 00:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| timestudent.ru | sites.bitmen.ru, sites1.bitmen.ru | 2 records |
✅ Authoritative Response
Server:185.173.177.52
NS records: sites.bitmen.ru, sites1.bitmen.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for timestudent.ru (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.173.177.54 |
| NS | 2 | sites1.bitmen.ru, sites.bitmen.ru |
| MX | 2 | mail.timestudent.ru (pri: 2), mx1.timestudent.ru (pri: 16) |
| TXT | 1 | v=spf1 a mx ip4:185.173.177.59 mx1.times |
| SOA | 1 | sites1.bitmen.ru root.timestudent.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sites1.bitmen.ru, sites.bitmen.ru)
Analysis
Hierarchy
timestudent.ru is the parent of mail.timestudent.ru, mx1.timestudent.ru and spb.timestudent.ru.
IP Addresses
timestudent.ru resolves to one IP number: 185.173.177.54.
Other host names, for instance spb.timestudent.ru, share IP numbers with timestudent.ru.
Name Servers
timestudent.ru is delegated to two name servers sites1.bitmen.ru and sites.bitmen.ru.
timestudent.ru shares the same name server setup as other domains, for instance xn--80agdbrenocgjnn9lna.xn--p1ai, kott.ru, geniusauto.ru, dadam.ru and sites.bitmen.ru.
timestudent.ru at least partially shares name servers with other domains, for instance bitmen.ru.
these name servers are commonly used alongside pdns.bitmen.ru.
Host names with one IP number:
sites1.bitmen.ru points to 185.173.177.55
sites.bitmen.ru points to 185.173.177.52
Mail Servers
Two mail servers handle timestudent.ru: mail.timestudent.ru and mx1.timestudent.ru.
Host names with two IP numbers: mx1.timestudent.ru points to 2a0b:6900:7:db5::500 and 185.173.177.59.
Host names with one IP number: mail.timestudent.ru points to 185.173.177.59.
Host names that point to 185.173.177.59: mx1.timestudent.ru and mail.timestudent.ru.