netcom.su - dns.ninja
netcom.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.23.51.54🇷🇺 TimeWeb-AS5.23.51.0/24 | ||||||
| PTR | vh362.timeweb.ru | ||||||
| NS | ns1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f04:dead:bee::1🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.93🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns1.timeweb.ru | ||||||
| NS | ns2.timeweb.ru | ||||||
| A | 2a03:6f04:dead:bee::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.85🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns2.timeweb.ru | ||||||
| NS | ns3.timeweb.org | ||||||
| A | 2a03:6f07:4::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 217.78.234.130🇷🇺 TimeWeb-AS217.78.234.0/24 | ||||||
| NS | ns4.timeweb.org | ||||||
| A | 2a00:65e0:6:5:232a::2🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet" | ||||||
| A | 139.45.249.139🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB | ||||||
| PTR | gw-139.45.249.139-rt1.km.spb.retn.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | yandex-verification: d67a7071eb8c9c62 | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=10 | ||||||
su
| 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=650209353 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.timeweb.ru2026-03-29 → 2026-06-04 · 2 obs
● 2026-06-04 13:42:48
●NSns2.timeweb.ru2026-03-29 → 2026-06-04 · 2 obs
● 2026-06-04 13:42:48
●NSns3.timeweb.org2026-03-29 → 2026-06-04 · 2 obs
● 2026-06-04 13:42:48
●NSns4.timeweb.org2026-03-29 → 2026-06-04 · 2 obs
● 2026-06-04 13:42:48
●MXmx.yandex.net2026-03-29 → 2026-06-04 · 2 obs
● 2026-06-04 13:42:48
●A5.23.51.542026-03-29 → 2026-06-04 · 2 obs
● 2026-06-04 13:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| netcom.su | ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru | - |
✅ Authoritative Response
Server:139.45.249.139
NS records: ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netcom.su (unsigned zone)
⏱️ Timing
Total: 2646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.23.51.54 |
| NS | 4 | ns2.timeweb.ru, ns3.timeweb.org... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | yandex-verification: d67a7071eb8c9c62, v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
netcom.su has exactly one IP address — 5.23.51.54.
www.epr.su, mvgr.ru, it-serp.ru plus two other host names have IP numbers in common with netcom.su.
Name Servers
Authority for netcom.su is delegated across 4 name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
netcom.su partially shares its NS delegation with several other domains, including retro.cc, neramsc.ru, 16.47.178.185.in-addr.arpa and two others.
These name servers are regularly seen alongside ns3.timeweb.ru and ns4.timeweb.ru as name servers.
ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru each carry two IP addresses. ns3.timeweb.org has 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org has 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru has 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru has 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
netcom.su uses one mail server — mx.yandex.net.
The mail server setup of netcom.su matches that of other domains such as buyaode.com, desert.ru, povladar.md and two others.
At least some of the mail servers used by netcom.su are shared with other domains: edalegka.ru, katobr.com, coolkupon.ru and two others among them.
The host mx.yandex.net resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.