3dnw.ru - robtex.com
3dnw.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.37.129.10🇷🇺 AS-SKYNET-SPB185.37.129.0/24 | ||||||
| NS | ns.sknt.ru ⭐ | ||||||
| A | 2a05:3580:0:a1::🇷🇺 AS-SKYNET-SPB2a05:3580::/29 SkyNet Networks | ||||||
| PTR | skynet-best-isp-in-stpetersburg-russia.sknt.ru | ||||||
| A | 93.100.1.66🇷🇺 AS-SKYNET-SPB93.100.0.0/18 SkyNet Networks | ||||||
| PTR | ns.sknt.ru | ||||||
| NS | skynet.ns.netexpert.ru | ||||||
| A | 2a05:3580:0:a2::🇷🇺 AS-SKYNET-SPB2a05:3580::/29 SkyNet Networks | ||||||
| PTR | skynet-best-isp-in-stpetersburg-russia.sknt.ru | ||||||
| A | 94.19.255.12🇷🇺 AS-SKYNET-SPB94.19.192.0/18 SkyNet Networks | ||||||
| PTR | skynet.ns.netexpert.ru | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| 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 | ||||||
| SOA | ns.sknt.rumaster@hub.sknt.ru 2026-03-26 #20 | ||||||
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=4068292 | ||||||
Same first word
3dnw.ru |
Similar names
DNS History
5 records (4 active, 1 former)
●NSskynet.ns.netexpert.ru2015-08-23 → 2026-03-27 · 2 obs
● 2026-03-27 08:54:22
●A185.37.129.102026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 01:31:42
● 2026-03-27 08:54:22
○A93.100.1.1952015-08-23 → 2016-11-28 · 4 obs
● 2016-11-28 13:29:30
○ 2026-03-06 01:31:42
○ 2026-03-27 08:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| 3dnw.ru | ns.sknt.ru, skynet.ns.netexpert.ru | 2 records |
✅ Authoritative Response
Server:93.100.1.66
NS records: ns.sknt.ru, skynet.ns.netexpert.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3dnw.ru (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.37.129.10 |
| NS | 2 | skynet.ns.netexpert.ru, ns.sknt.ru |
| MX | 1 | mx.yandex.ru (pri: 10) |
| SOA | 1 | ns.sknt.ru master.hub.sknt.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (skynet.ns.netexpert.ru, ns.sknt.ru)
Analysis
IP Addresses
3dnw.ru points to IP number 185.37.129.10.
Other host names for example netexpert.ru, www10.sknt.ru and www.netexpert.ru share IP numbers with 3dnw.ru.
Name Servers
3dnw.ru is delegated to two name servers: ns.sknt.ru and skynet.ns.netexpert.ru.
3dnw.ru uses the same name server setup as other domains such as 166.201.88.in-addr.arpa, 229.201.88.in-addr.arpa, 35.100.93.in-addr.arpa, 66.19.94.in-addr.arpa and 79.242.188.in-addr.arpa.
3dnw.ru shares name servers with other domains at least partially, for instance kzk2.ru, getem.ru and dorex.pro.
These name servers are commonly used with 188.243.189.195, dns-getem and ns1.dorex.pro.
Host names with two IP numbers:
ns.sknt.ru points to 2a05:3580:0:a1:: and 93.100.1.66; skynet.ns.netexpert.ru points to 2a05:3580:0:a2:: and 94.19.255.12.
Mail Servers
3dnw.ru is handled by a single mail server, mx.yandex.ru.
3dnw.ru shares the same mail server setup as other domains, for instance alanpost.ru, f-s-d.ru, constantinoff.ru, klevets.ru and regpark.ru.
3dnw.ru shares some mail servers with other domains, at least partially; examples include auto-mile.com, rimi-studio.ru and maryart-design.ru.
these mail servers are commonly used with the mail servers mx.yandex.net.
mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.