mx3.sd2.com.ru - robtex.com
mx3.sd2.com.ru
| DNSSEC | β οΈ Not signed | ||||||
| A | 91.214.130.18πΊπ¦ Ardinvest91.214.130.0/24 | ||||||
| PTR | sd2.com.ru | ||||||
sd2.com.ru
| DNSSEC | β οΈ Not signed | ||||||
| A | 91.214.130.18πΊπ¦ Ardinvest91.214.130.0/24 | ||||||
| A | 178.34.152.174πΊπ¦ MIRANDA-AS178.34.152.0/21 Miranda-Media Ltd | ||||||
| A | 178.219.174.235πΊπ¦ FARLINE-AS178.219.160.0/20 FarLine.Net ISP | ||||||
| NS | ns3-l3.nic.ru β | ||||||
| NS | ns4-l3.nic.ru | ||||||
| NS | ns8-l3.nic.ru | ||||||
| MX | mx1.sd2.com.ru β | ||||||
| MX | mx2.sd2.com.ru(20) | ||||||
| MX | mx3.sd2.com.ru(30) | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns3-l3.nic.rudns@nic.ru 2022-04-27 #35 | ||||||
MX for
Same first word
Similar names
Previous names
Next names
DNS History
2 records (1 active, 1 former)
βA178.34.152.1742026-02-21 β 2026-03-25 Β· 4 obs
β 2026-02-21 20:54:44
β 2026-03-25 19:45:10
β 2026-03-29 00:23:08
β 2026-10-18 06:06:58
β 2026-03-25 19:45:10
β 2026-03-29 00:23:08
β 2026-10-18 06:06:58
βA91.214.130.182026-03-29 β 2026-10-18 Β· 7 obs
β 2026-03-25 19:45:10
β 2026-03-29 00:23:08
β 2026-09-03 15:56:56
β 2026-09-14 07:39:34
β 2026-10-08 22:05:16
β 2026-10-10 11:01:36
β 2026-10-18 06:06:58
β 2026-03-29 00:23:08
β 2026-09-03 15:56:56
β 2026-09-14 07:39:34
β 2026-10-08 22:05:16
β 2026-10-10 11:01:36
β 2026-10-18 06:06:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| com.ru | ns3-com.nic.ru, ns4-com.nic.ru, ns8-com.nic.ru | - |
| sd2.com.ru | ns3-l3.nic.ru, ns4-l3.nic.ru, ns8-l3.nic.ru | - |
β Authoritative Response
Server:91.217.20.5
NS records: ns3-l3.nic.ru, ns4-l3.nic.ru, ns8-l3.nic.ru
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sd2.com.ru (unsigned zone)
β±οΈ Timing
Total: 2550ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.214.130.18 |
Analysis
Mail Server Role
sd2.com.ru uses mx3.sd2.com.ru as a mail server.
mx1.sd2.com.ru and mx2.sd2.com.ru commonly serve as mail servers alongside mx3.sd2.com.ru.
IP Addresses
mx3.sd2.com.ru resolves to one IP address: 91.214.130.18.
There are other host names β sd2.com.ru among them β that share IP numbers with mx3.sd2.com.ru.