matdev.su - robtex.com
matdev.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.56.88.166🇺🇸 AS21097672.56.88.0/24 | ||||||
| NS | ns1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f04:dead:bee::1AS91232a03:6f00::/29 | ||||||
| A | 85.193.93.93 | ||||||
| NS | ns2.timeweb.ru | ||||||
| A | 2a03:6f04:dead:bee::2AS91232a03:6f00::/29 | ||||||
| A | 85.193.93.85 | ||||||
| NS | ns3.timeweb.org | ||||||
| A | 2a03:6f07:4::2AS91232a03:6f00::/29 | ||||||
| A | 217.78.234.130 | ||||||
| NS | ns4.timeweb.org | ||||||
| A | 2a00:65e0:6:5:232a::2AS1989472a00:65e0::/32 | ||||||
| A | 139.45.249.139 | ||||||
| MX | mx1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f00:3::5c35:742f | ||||||
| A | 92.53.116.47 | ||||||
| MX | mx2.timeweb.ru(20) | ||||||
| A | 2a03:6f00:3::5c35:7433 | ||||||
| A | 92.53.116.51 | ||||||
| TXT | v=spf1 include:_spf.timeweb.ru ~all | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=3 | ||||||
su
| 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=650210650 | ||||||
Same first word
matdev.online |
matdev.fyi |
matdev.info |
matdev.pl |
matdev.site |
matdev.net |
matdev.bond |
matdev.org.uk |
matdev.in |
matdev.eu |
matdev.gr |
matdev.org |
matdev.co.uk |
matdev.co |
matdev.workers.dev |
matdev.com |
matdev.su |
matdev.club |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.timeweb.ru2026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
●NSns2.timeweb.ru2026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
●NSns3.timeweb.org2026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
●NSns4.timeweb.org2026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
●MXmx1.timeweb.ru2026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
●MXmx2.timeweb.ru2026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
●A72.56.88.1662026-09-18 → 2026-09-20 · 2 obs
● 2026-09-20 02:01:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | c.tld-servers.ru, b.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | 12 records |
| matdev.su | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | - |
✅ Authoritative Response
Server:217.78.234.130
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for matdev.su (unsigned zone)
⏱️ Timing
Total: 3535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.56.88.166 |
| NS | 4 | ns2.timeweb.ru, ns1.timeweb.ru... |
| MX | 2 | mx2.timeweb.ru (pri: 20), mx1.timeweb.ru (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.timeweb.ru ~all, _globalsign-domain-verification=tRHqxGQy |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
matdev.su directs to one IP number, which is 72.56.88.166.
Other host names, for instance tender-assistant.ru share IP numbers with matdev.su.
Name Servers
The domain matdev.su is delegated to these four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
All four hostnames — ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru — resolve to two IP numbers apiece: ns3.timeweb.org to 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org to 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru to 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru to 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
The MX records for matdev.su point to two mail servers: mx1.timeweb.ru and mx2.timeweb.ru.
The host names mx1.timeweb.ru and mx2.timeweb.ru each point to two IP numbers: mx1.timeweb.ru points to 92.53.116.47 and 2a03:6f00:3::5c35:742f. mx2.timeweb.ru points to 92.53.116.51 and 2a03:6f00:3::5c35:7433.