nw-sys.ru - robtex.com
nw-sys.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=4068263 | ||||||
Subdomains
mx.nw-sys.ru |
ing-gate-sbcl.nw-sys.ru |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSelisa.ns.cloudflare.com2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 22:53:02
●NSzahir.ns.cloudflare.com2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 22:53:02
●MXmx.nw-sys.ru2026-02-17 → 2026-03-24 · 2 obs
● 2026-03-24 22:53:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| nw-sys.ru | elisa.ns.cloudflare.com, zahir.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.145
NS records: elisa.ns.cloudflare.com, zahir.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nw-sys.ru (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | elisa.ns.cloudflare.com, zahir.ns.cloudflare.com |
| MX | 1 | mx.nw-sys.ru (pri: 0) |
| TXT | 1 | v=spf1 +mx -all |
| SOA | 1 | elisa.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
nw-sys.ru is a parent of mx.nw-sys.ru and ing-gate-sbcl.nw-sys.ru.
Name Servers
nw-sys.ru is delegated to two name servers: elisa.ns.cloudflare.com and zahir.ns.cloudflare.com.
nw-sys.ru shares the same name server setup as rwalker.co.uk, bmslkv.cz, lexxboutiquela.com, vvch.org and therealjennalane.com.
nw-sys.ru at least partially shares name servers with other domains, for instance 1483ss2938492.top, 1xbet-hdn9.top, wilson1983.workers.dev, quamsec.com.cn and tvbbs.net.
These name servers are commonly used with max.ns.cloudflare.com and nelci.ns.cloudflare.com.
Host names with six IP numbers:
elisa.ns.cloudflare.com points to 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54.
zahir.ns.cloudflare.com points to 2606:4700:58::a29f:2c91, 2803:f800:50::6ca2:c391, 2a06:98c1:50::ac40:2391, 108.162.195.145, 162.159.44.145 and 172.64.35.145.
Mail Servers
nw-sys.ru is handled by a single mail server, mx.nw-sys.ru.
nw-sys.ru shares mail servers with other domains, for instance no1sg.ru and kostett.name.
these mail servers are commonly used together with mx2.nw-sys.ru.
mx.nw-sys.ru points to two IPs: 2a01:230:4:401::2 and 188.120.249.200.