postbacks-mtrk.com - robtex.com
postbacks-mtrk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.221.236.17🇷🇺 VK-AS89.221.236.0/22 Moscow region | ||||||
| NS | ns1.mail.ru ⭐ | ||||||
| A | 2a00:1148:db00::2🇷🇺 VK-AS2a00:1148::/32 Moscow region | ||||||
| PTR | ns1.mail.ru | ||||||
| A | 217.69.139.112🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns1.mail.ru | ||||||
| NS | ns2.mail.ru | ||||||
| A | 2a00:1148:db00::1🇷🇺 VK-AS2a00:1148::/32 Moscow region | ||||||
| PTR | ns2.mail.ru | ||||||
| A | 94.100.180.138🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns2.mail.ru | ||||||
| MX | mx1.gmru.net ⭐ | ||||||
| A | 195.211.130.8🇷🇺 NIVAL-AS195.211.128.0/22 Astrum Nival, LLC. Main Route | ||||||
| PTR | mx1.astrum-nival.com | ||||||
| MX | mx3.gmru.net(20) | ||||||
| A | 195.211.130.9🇷🇺 NIVAL-AS195.211.128.0/22 Astrum Nival, LLC. Main Route | ||||||
| PTR | mx3.astrum-nival.com | ||||||
| MX | mx2.gmru.net(30) | ||||||
| A | 195.211.129.2🇷🇺 NIVAL-AS195.211.128.0/22 Astrum Nival, LLC. Main Route | ||||||
| PTR | mx2.astrum-nival.com | ||||||
| MX | mx4.gmru.net(40) | ||||||
| A | 195.211.129.3🇷🇺 NIVAL-AS195.211.128.0/22 Astrum Nival, LLC. Main Route | ||||||
| PTR | mx4.astrum-nival.com | ||||||
| TXT | HARICA-bMAUC4j182XqTGsqwkd | ||||||
| SOA | ns1.mail.ruhostmaster@mail.ru serial=3521419658 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
postbacks-mtrk.com |
Similar names
DNS History
7 records (7 active, 0 former)
●A89.221.236.172026-02-19 → 2026-03-24 · 2 obs
● 2026-03-24 08:26:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postbacks-mtrk.com | ns1.mail.ru, ns2.mail.ru | - |
✅ Authoritative Response
Server:94.100.180.138
NS records: ns1.mail.ru, ns2.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postbacks-mtrk.com (unsigned zone)
⏱️ Timing
Total: 837ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.221.236.17 |
| NS | 2 | ns1.mail.ru, ns2.mail.ru |
| MX | 4 | mx1.gmru.net (pri: 10), mx3.gmru.net (pri: 20)... |
| TXT | 1 | HARICA-bMAUC4j182XqTGsqwkd |
| SOA | 1 | ns1.mail.ru hostmaster.mail.ru |
Analysis
IP Addresses
postbacks-mtrk.com points to a single IP number: 89.221.236.17.
other host names for instance mtrk-postbacks.com, skad-pb.com, skadpostbacks.com, skadpb.com and postbacksmt.com share IP numbers with postbacks-mtrk.com.
Name Servers
postbacks-mtrk.com is delegated to two name servers: ns1.mail.ru and ns2.mail.ru.
postbacks-mtrk.com shares the same name server setup as other domains, for example accesspanel.ru, skadpostbacks.com, spbaichamp.ru, vkcombo.ru.com and 223.208.89.in-addr.arpa.
postbacks-mtrk.com at least partially shares name servers with other domains, for instance 240.137.79.in-addr.arpa, 232.61.5.in-addr.arpa, icq-search.de, ruki.ru and 128.69.217.in-addr.arpa.
These name servers are commonly used with ns.mail.ru, dns-01.icq.net and dns-02.icq.net.
Host names with two IP numbers:
ns1.mail.ru points to 2a00:1148:db00::2 and 217.69.139.112
ns2.mail.ru points to 2a00:1148:db00::1 and 94.100.180.138
Mail Servers
Four mail servers handle postbacks-mtrk.com: mx1.gmru.net, mx2.gmru.net, mx3.gmru.net and mx4.gmru.net.
postbacks-mtrk.com shares mail servers with other domains at least partially, including mtrkpostbacks.com, mytrackerpostbacks.com, mtrk-postbacks.com, skad-pb.com and skadpostbacks.com.
Host names with one IP number:
mx1.gmru.net points to 195.211.130.8
mx2.gmru.net points to 195.211.129.2
mx3.gmru.net points to 195.211.130.9
mx4.gmru.net points to 195.211.129.3