recursive.ru - dns.ninja
recursive.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.67.34.74🇷🇺 SOVAM-AS194.67.0.0/18 SOVAM DELEGATED BLOCK-1 | ||||||
| PTR | vs2.centre.ru | ||||||
| NS | ns1.centre.ru ⭐ | ||||||
| A | 194.186.208.2🇷🇺 SOVAM-AS194.186.0.0/16 SOVAM DELEGATED BLOCK-2 | ||||||
| PTR | ns1.centre.ru | ||||||
| NS | ns2.centre.ru | ||||||
| A | 194.186.45.226🇷🇺 SOVAM-AS194.186.0.0/16 SOVAM DELEGATED BLOCK-2 | ||||||
| PTR | ns2.centre.ru | ||||||
| MX | mx2.centre.ru ⭐ | ||||||
| A | 109.172.100.238🇨🇳 RU-JSCIOT109.172.100.0/23 | ||||||
| PTR | mx4.centre.ru | ||||||
| MX | mx4.centre.ru(11) | ||||||
| A | 109.172.100.238🇨🇳 RU-JSCIOT109.172.100.0/23 | ||||||
| PTR | mx4.centre.ru | ||||||
| MX | mx2v1.centre.ru(12) | ||||||
| A | 109.172.100.238🇨🇳 RU-JSCIOT109.172.100.0/23 | ||||||
| PTR | mx4.centre.ru | ||||||
| TXT | v=spf1 ip4:194.186.45.224/27 ip4:194.186.208.0/27 ip4:194.67.34.64/27 -all | ||||||
| SOA | ns1.centre.rusupport@centre.ru 2014-07-03 #55 | ||||||
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=4069653 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●A194.67.34.742015-05-19 → 2026-07-18 · 2 obs
● 2026-07-18 00:23:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| recursive.ru | ns1.centre.ru, ns2.centre.ru | 2 records |
✅ Authoritative Response
Server:194.186.208.2
NS records: ns1.centre.ru, ns2.centre.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for recursive.ru (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.67.34.74 |
| NS | 2 | ns2.centre.ru, ns1.centre.ru |
| MX | 3 | mx4.centre.ru (pri: 11), mx2v1.centre.ru (pri: 12)... |
| TXT | 1 | v=spf1 ip4:194.186.45.224/27 ip4:194.186 |
| SOA | 1 | ns1.centre.ru support.centre.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.centre.ru, ns1.centre.ru)
Analysis
IP Addresses
recursive.ru points to a single IP number: 194.67.34.74.
Additional host names — rnauto.ru, www.ford23.ru, mail.energostyle.ru and two others — share IP numbers with recursive.ru.
Name Servers
DNS delegation for recursive.ru points to two name servers: ns1.centre.ru and ns2.centre.ru.
recursive.ru shares its name server setup with other domains, including ecohelp.ru, znakzodiaka.ru, bov.ru and two others.
The name servers of recursive.ru overlap at least partially with those of other domains — among them kofeland.ru, mysteel.ru, izberdey.com and two more.
These name servers commonly appear in delegations together with ns1.topweb.ru, ns2.topweb.ru, ns1.anovadomains.com and 3 other.
Both ns1.centre.ru and ns2.centre.ru have a single IP address each — ns1.centre.ru resolves to 194.186.208.2 while ns2.centre.ru resolves to 194.186.45.226.
Mail Servers
Mail for recursive.ru is routed through three mail servers — mx2.centre.ru, mx2v1.centre.ru and mx4.centre.ru.
recursive.ru shares mail servers — at least in part — with other domains, including rfo.ru, art-73.ru, iraniansteel.com and two others.
These mail servers are frequently seen alongside the mail servers mx3.centre.ru.
Each of mx2.centre.ru, mx2v1.centre.ru and mx4.centre.ru has one IP address, which is 109.172.100.238.
mx2.centre.ru, mx2v1.centre.ru and mx4.centre.ru are host names that all point to 109.172.100.238.