rubyflame.ru - dns.ninja
rubyflame.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a04:5200:fff3::95🇸🇨 FIRSTBYTE-AS2a04:5200:fff3::/48 | ||||||
| PTR | host.firstbyte.ru | ||||||
| A | 185.189.15.7🇷🇺 FIRSTBYTE-AS185.189.15.0/24 | ||||||
| NS | host.first-server.net ⭐ | ||||||
| A | 185.189.15.7🇷🇺 FIRSTBYTE-AS185.189.15.0/24 | ||||||
| NS | ns1.firstbytedns.net | ||||||
| A | 2a04:5200:ffff::320b🇸🇨 FIRSTBYTE-AS2a04:5200:ffff::/48 | ||||||
| PTR | free.ds | ||||||
| A | 185.104.248.26🇷🇺 FIRSTBYTE-AS185.104.248.0/24 | ||||||
| PTR | ns1.firstbytedns.net | ||||||
| NS | ns2.firstbytedns.net | ||||||
| A | 2a04:5200:ffff::35de🇸🇨 FIRSTBYTE-AS2a04:5200:ffff::/48 | ||||||
| PTR | ns2.firstbytedns.net | ||||||
| A | 185.104.248.27🇷🇺 FIRSTBYTE-AS185.104.248.0/24 | ||||||
| PTR | ns2.firstbytedns.net | ||||||
| NS | ns3.firstbytedns.net | ||||||
| A | 2a04:5200:ffff::115d🇸🇨 FIRSTBYTE-AS2a04:5200:ffff::/48 | ||||||
| PTR | ns3.firstbytedns.com | ||||||
| A | 185.180.230.222🇷🇺 FIRSTBYTE-AS185.180.230.0/24 | ||||||
| MX | mail.rubyflame.ru(20) | ||||||
| A | 2a04:5200:fff3::95🇸🇨 FIRSTBYTE-AS2a04:5200:fff3::/48 | ||||||
| PTR | host.firstbyte.ru | ||||||
| A | 185.189.15.7🇷🇺 FIRSTBYTE-AS185.189.15.0/24 | ||||||
| TXT | v=spf1 ip4:185.189.15.7 a mx ~all | ||||||
| SOA | host.first-server.netroot@host.firstbyte.ru 2024-05-10 #76 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4071034 | ||||||
Subdomains
mail.rubyflame.ru |
Same first word
rubyflame.ru |
rubyflame.com |
Previous names
rubycode.ru |
rubycom.ru |
rubyconf.ru |
rubycourse.ru |
rubycourses.ru |
rubycrown.ru |
rubydecor.ru |
rubydemo.ru |
rubydeploy.ru |
rubydev.ru |
rubydevil.ru |
rubydos.ru |
rubydrop.ru |
rubyenergy.ru |
rubyfires.ru |
Next names
DNS History
7 records (7 active, 0 former)
●NShost.first-server.net2026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
●NSns1.firstbytedns.net2026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
●NSns2.firstbytedns.net2026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
●NSns3.firstbytedns.net2026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
●MXmail.rubyflame.ru2026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
●A185.189.15.72026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
●A2a04:5200:fff3::952026-09-10 → 2026-11-09 · 2 obs
● 2026-11-09 19:01:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| rubyflame.ru | ns1.firstbytedns.net, ns3.firstbytedns.net, ns2.firstbytedns.net | - |
✅ Authoritative Response
Server:185.180.230.222
NS records: ns1.firstbytedns.net, ns3.firstbytedns.net, ns2.firstbytedns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyflame.ru (unsigned zone)
⏱️ Timing
Total: 1395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.189.15.7 |
| AAAA | 1 | 2a04:5200:fff3::95 |
| NS | 3 | ns3.firstbytedns.net, ns2.firstbytedns.net... |
| MX | 2 | mail.rubyflame.ru (pri: 20), mail.rubyflame.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.189.15.7 a mx ~all |
| SOA | 1 | host.first-server.net root.host.firstbyt |
Analysis
Hierarchy
The domain mail.rubyflame.ru falls under the parent rubyflame.ru.
IP Addresses
rubyflame.ru points to the IP addresses 185.189.15.7 and 2a04:5200:fff3::95
delsprav.com, novinki-shansona.ru, andrewchurch.ru and two other host names share IP numbers with rubyflame.ru.
Name Servers
The authoritative name servers for rubyflame.ru are host.first-server.net, ns1.firstbytedns.net, ns2.firstbytedns.net and ns3.firstbytedns.net.
At least some of rubyflame.ru's name servers are shared with other domains, for example skladvip.com, worldspirittravel.ru, isp-nl.ru and two more.
It is common to find these name servers alongside the name servers firstbytedns.net, ns1.firstbytedns.ru, ns2.firstbytedns.ru and two others.
Hostnames that resolve to two IP addresses:
ns1.firstbytedns.net resolves to two addresses: 185.104.248.26 and 2a04:5200:ffff::320b.
ns2.firstbytedns.net resolves to two addresses: 185.104.248.27 and 2a04:5200:ffff::35de.
ns3.firstbytedns.net resolves to two addresses: 185.180.230.222 and 2a04:5200:ffff::115d.
Hosts with just one IP address:
The hostname host.first-server.net resolves to 185.189.15.7.
Mail Servers
Mail for rubyflame.ru is handled by a single mail server, mail.rubyflame.ru.
mail.rubyflame.ru directs to two IP numbers, 185.189.15.7 and 2a04:5200:fff3::95.