simpleprof.ru - robtex.com
simpleprof.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 | ||||||
Same first word
simpleprof.com |
simpleprof.ru |
Similar names
DNS History
10 records (9 active, 1 former)
●NSns4-cloud.nic.ru2018-05-10 → 2026-03-21 · 2 obs
● 2026-03-21 06:40:30
●NSns8-cloud.nic.ru2018-05-10 → 2026-03-21 · 2 obs
● 2026-03-21 06:40:30
●MXmx01.nicmail.ru2018-05-10 → 2026-03-21 · 2 obs
● 2026-03-21 06:40:30
●MXmx02.nicmail.ru2018-05-10 → 2026-03-21 · 2 obs
● 2026-03-21 06:40:30
●MXmx03.nicmail.ru2018-05-10 → 2026-03-21 · 2 obs
● 2026-03-21 06:40:30
○A195.208.1.1292018-05-10 → 2018-05-10 · 2 obs
○ 2026-03-21 06:40:30
●A89.104.81.232026-03-21 → 2026-03-21 · 2 obs
● 2026-03-21 06:40:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| simpleprof.ru | ns8-cloud.nic.ru, ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru... | 19 records |
✅ Authoritative Response
Server: 89.104.93.30
NS records: ns8-cloud.nic.ru, ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ru: Error: DNS query timeout: 193.232.128.6 for DNSKEY ru
⏱️ Timing
Total: 3651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.104.81.23 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 3 | mx02.nicmail.ru (pri: 5), mx01.nicmail.ru (pri: 10)... |
| TXT | 1 | v=spf1 include:dc1.nicmail.ru include:dc |
| 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
IP Addresses
simpleprof.ru points to an IP address: 89.104.81.23.
Other host names, for instance formulaperemen.ru and xsimple.ru, share IP numbers with simpleprof.ru.
Name Servers
simpleprof.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.
simpleprof.ru at least partially shares name servers with other domains, for instance diamed174.ru, gelendzhik.org, hyundai-autosalon2000.ru, cok-1.ru and mayamandala.com.
These name servers are commonly used alongside 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
Three mail servers handle simpleprof.ru: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.
simpleprof.ru shares at least partially some mail servers with other domains, for instance bersodecor.ru, techgrad.ru, xn----qtbcajlacogddef8l.xn--p1ai, ave-vk.ru and osmokraska.nichost.ru.
Host names with four IP numbers: mx01.nicmail.ru and mx02.nicmail.ru point to 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
Host names with one IP number: mx03.nicmail.ru points to 91.189.116.16.
Host names that point to 91.189.116.13: mx01.nicmail.ru and mx02.nicmail.ru.
Host names that point to 91.189.116.14: mx01.nicmail.ru and mx02.nicmail.ru.
Host names that point to 91.189.116.15: mx01.nicmail.ru and mx02.nicmail.ru.
Host names that point to 91.189.116.16: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.