4usb.ru - robtex.com
4usb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.101.153.133🇷🇺 BEGET-AS5.101.153.0/24 Virtual hosting BEGET.RU | ||||||
| PTR | m2.parallax.beget.com | ||||||
| NS | ns1.beget.com ⭐ | ||||||
| A | 5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU | ||||||
| PTR | ns1.beget.com | ||||||
| NS | ns1.beget.pro | ||||||
| A | 5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU | ||||||
| PTR | ns1.beget.com | ||||||
| NS | ns1.beget.ru ⚠️ Not in parent delegation | ||||||
| A | 5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU | ||||||
| PTR | ns1.beget.com | ||||||
| NS | ns2.beget.com | ||||||
| A | 185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU | ||||||
| PTR | ns2.beget.com | ||||||
| NS | ns2.beget.pro | ||||||
| A | 185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU | ||||||
| PTR | ns2.beget.com | ||||||
| NS | ns2.beget.ru ⚠️ Not in parent delegation | ||||||
| A | 185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU | ||||||
| PTR | ns2.beget.com | ||||||
| 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.ru | ||||||
| SOA | ns1.beget.comhostmaster@beget.com serial=1726702472 | ||||||
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=4068409 | ||||||
Same first word
4usb.ru |
Similar names
DNS History
9 records (8 active, 1 former)
●MXmx.yandex.net2016-11-30 → 2026-04-06 · 2 obs
● 2026-04-06 02:26:10
●A5.101.153.1332026-02-18 → 2026-04-06 · 3 obs
● 2026-02-18 23:00:46
● 2026-04-06 02:26:10
○A87.236.19.572016-11-30 → 2017-09-27 · 4 obs
● 2017-09-27 07:22:30
○ 2026-02-18 23:00:46
○ 2026-04-06 02:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| 4usb.ru | ns1.beget.com, ns1.beget.pro, ns2.beget.com, ns2.beget.pro | - |
✅ Authoritative Response
Server:5.101.159.11
NS records: ns1.beget.com, ns1.beget.pro, ns2.beget.com, ns2.beget.pro
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4usb.ru (unsigned zone)
⏱️ Timing
Total: 1274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.101.153.133 |
| NS | 6 | ns2.beget.ru, ns1.beget.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.ru |
| SOA | 1 | ns1.beget.com hostmaster.beget.com |
Analysis
IP Addresses
4usb.ru points to a single IP: 5.101.153.133.
Other host names, for instance white-house.pro, brinservice.com, lados.ru, morecode.ru and vertodo.ru share IP numbers with 4usb.ru.
Name Servers
4usb.ru is delegated to six name servers: ns1.beget.com, ns2.beget.com, ns1.beget.pro, ns2.beget.pro, ns1.beget.ru and ns2.beget.ru.
4usb.ru partially shares name servers with other domains; examples include xn----dtbabfi3daeo1a9b.xn--p1ai, ds323.ru, plaster-gips-msk.ru, city-quizes.ru and riatech.ru.
Host names with a single IP:
ns1.beget.com points to 5.101.159.11
ns2.beget.com points to 185.50.27.12
ns1.beget.pro points to 5.101.159.11
ns2.beget.pro points to 185.50.27.12
ns1.beget.ru points to 5.101.159.11
ns2.beget.ru points to 185.50.27.12
Host names pointing to 5.101.159.11: ns1.beget.com, ns1.beget.pro and ns1.beget.ru
Host names pointing to 185.50.27.12: ns2.beget.com, ns2.beget.pro and ns2.beget.ru
Mail Servers
4usb.ru is handled by a single mail server, mx.yandex.net.
4usb.ru has the same mail server setup as other domains, including erdalozkanmakina.com, kazmedic.org, topas.pro, notagency.ru and teslacoil.ru.
Some mail servers are shared between 4usb.ru and other domains, for example hamravesh.com.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.