optifree.ru - robtex.com
optifree.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=4068490 | ||||||
Previously MX for
optifree.ru |
Same first word
Similar names
perfeito.we.bs |
profetie.com |
profetie.nl |
freeopti.ru |
teeprofi.de |
profitee.com |
perfeito.fr |
perfeito.com.br |
topferie.de |
eprofite.com.ph |
peterfio.com |
itopfree.com |
prefeito.org.br |
DNS History
7 records (3 active, 4 former)
●NSns1.reg.ru2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 10:55:40
● 2026-04-12 18:05:36
○NSns1.ruskyhost.com2015-06-12 → 2017-03-21 · 4 obs
● 2017-03-21 01:57:18
○ 2026-04-09 10:55:40
○ 2026-04-12 18:05:36
●NSns2.reg.ru2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 10:55:40
● 2026-04-12 18:05:36
○NSns2.ruskyhost.com2015-06-12 → 2017-03-21 · 4 obs
● 2017-03-21 01:57:18
○ 2026-04-09 10:55:40
○ 2026-04-12 18:05:36
○MXoptifree.ru2015-06-12 → 2017-03-21 · 4 obs
● 2017-03-21 01:57:18
○ 2026-04-09 10:55:40
○ 2026-04-12 18:05:36
●A31.31.205.1632026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 10:55:40
● 2026-04-12 18:05:36
○A95.213.172.302015-06-12 → 2017-03-21 · 4 obs
● 2017-03-21 01:57:18
○ 2026-04-09 10:55:40
○ 2026-04-12 18:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| optifree.ru | ns1.reg.ru, ns2.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optifree.ru (unsigned zone)
⏱️ Timing
Total: 967ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.205.163 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| TXT | 2 | 66096d5ba44b1b36a4557c1b1b18fff2fe141ed6, eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
IP Addresses
optifree.ru points to a single IP number: 31.31.205.163.
other host names for instance www.ipchat.ru, burcevo.ru, sazo.ru, masterneft.ru and activegym.ru share IP numbers with optifree.ru.
Name Servers
optifree.ru is delegated to two name servers: ns1.reg.ru and ns2.reg.ru.
optifree.ru shares the same name server setup as other domains, for example cribdrivingsand.site, hondacar-club.ru, tehno-line.ru, mbdu.ru and x-angel.ru.
Host names with ten IP numbers:
Host ns1.reg.ru points to: 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.
Host ns2.reg.ru points to: 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.