tutorcenter.ru - robtex.com
tutorcenter.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.76.42.32🇷🇺 TIMEHOST-AS80.76.42.0/24 | ||||||
| PTR | 642639.myvds.top | ||||||
| NS | ns1.r01.ru ⭐ | ||||||
| A | 31.177.80.41🇷🇺 RU-CENTER31.177.80.0/24 -NETWORK | ||||||
| PTR | ns1.r01.ru | ||||||
| NS | ns2.r01.ru | ||||||
| A | 31.177.76.41🇷🇺 RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK | ||||||
| PTR | ns2.r01.ru | ||||||
| SOA | ns1.r01.runoc@parkline.ru 2025-08-23 #1 | ||||||
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=4068841 | ||||||
Subdomains
prokopevsk.tutorcenter.ru |
sasovo.tutorcenter.ru |
krim.tutorcenter.ru |
Same first word
tutorcenter.ru |
tutorcenter.com |
tutorcenter.org |
Similar names
DNS History
13 records (3 active, 10 former)
○NSns1.beget.com2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
○NSns1.beget.pro2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
○NSns1.beget.ru2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
●NSns1.r01.ru2020-03-08 → 2026-05-11 · 3 obs
● 2020-03-08 17:17:40
● 2026-05-11 23:51:44
○NSns2.beget.com2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
○NSns2.beget.pro2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
○NSns2.beget.ru2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
●NSns2.r01.ru2020-03-08 → 2026-05-11 · 3 obs
● 2020-03-08 17:17:40
● 2026-05-11 23:51:44
○MXmx1.beget.com2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
○MXmx2.beget.com2017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
●A80.76.42.322026-05-05 → 2026-05-11 · 3 obs
● 2026-05-05 19:10:30
● 2026-05-11 23:51:44
○A87.236.19.1702017-02-13 → 2017-02-13 · 3 obs
○ 2020-03-08 17:17:40
○ 2026-05-11 23:51:44
○A95.216.232.2182020-03-08 → 2020-03-08 · 4 obs
● 2020-03-08 17:17:40
○ 2026-05-05 19:10:30
○ 2026-05-11 23:51:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| tutorcenter.ru | ns1.r01.ru, ns2.r01.ru | 2 records |
✅ Authoritative Response
Server:31.177.76.41
NS records: ns1.r01.ru, ns2.r01.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorcenter.ru (unsigned zone)
⏱️ Timing
Total: 818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.76.42.32 |
| NS | 2 | ns2.r01.ru, ns1.r01.ru |
| SOA | 1 | ns1.r01.ru noc.parkline.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.r01.ru, ns2.r01.ru)
Analysis
Hierarchy
tutorcenter.ru is a parent of prokopevsk.tutorcenter.ru, sasovo.tutorcenter.ru and krim.tutorcenter.ru.
IP Addresses
tutorcenter.ru resolves to one IP number: 80.76.42.32.
Other host names, for instance magadan.ufa-press.ru, nadim.petronchukov.ru, kotlas.sibzakupka.ru, kotlas.dbalet.ru and privodino.dbalet.ru share IP numbers with tutorcenter.ru.
Name Servers
tutorcenter.ru's delegation uses two name servers: ns1.r01.ru and ns2.r01.ru.
tutorcenter.ru uses the same name server setup as other domains, such as lender.ru, aaam.ru, appscraft.mobi, guidetechnology.ru and ordk.ru.
tutorcenter.ru shares name servers with other domains at least partially, for example global-srv.com and alenanet.ru.
Host names with a single IP address: ns1.r01.ru points to 31.177.80.41; ns2.r01.ru points to 31.177.76.41.