util.su - robtex.com
util.su
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=650208849 | ||||||
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
○NSns1.pa.infobox.ru2015-07-25 → 2017-04-29 · 4 obs
● 2017-04-29 07:48:28
○ 2026-04-02 11:03:28
○ 2026-04-23 22:32:30
●NSns1.timeweb.ru2026-04-02 → 2026-04-23 · 3 obs
● 2026-04-02 11:03:28
● 2026-04-23 22:32:30
○NSns2.pa.infobox.ru2015-07-25 → 2017-04-29 · 4 obs
● 2017-04-29 07:48:28
○ 2026-04-02 11:03:28
○ 2026-04-23 22:32:30
●NSns2.timeweb.ru2026-04-02 → 2026-04-23 · 3 obs
● 2026-04-02 11:03:28
● 2026-04-23 22:32:30
●NSns3.timeweb.org2026-04-02 → 2026-04-23 · 3 obs
● 2026-04-02 11:03:28
● 2026-04-23 22:32:30
●NSns4.timeweb.org2026-04-02 → 2026-04-23 · 3 obs
● 2026-04-02 11:03:28
● 2026-04-23 22:32:30
●MXmx1.timeweb.ru2026-04-02 → 2026-04-23 · 2 obs
● 2026-04-23 22:32:30
●MXmx2.timeweb.ru2026-04-02 → 2026-04-23 · 2 obs
● 2026-04-23 22:32:30
○A109.120.162.92015-07-25 → 2017-04-29 · 4 obs
● 2017-04-29 07:48:28
○ 2026-04-02 11:03:28
○ 2026-04-23 22:32:30
●A2a03:6f00:1::5c35:60962026-04-02 → 2026-04-23 · 3 obs
● 2026-04-02 11:03:28
● 2026-04-23 22:32:30
●A92.53.96.1502026-04-02 → 2026-04-23 · 3 obs
● 2026-04-02 11:03:28
● 2026-04-23 22:32:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| util.su | ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru | - |
✅ Authoritative Response
Server:85.193.93.85
NS records: ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for util.su (unsigned zone)
⏱️ Timing
Total: 978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.150 |
| AAAA | 1 | 2a03:6f00:1::5c35:6096 |
| NS | 4 | ns1.timeweb.ru, ns4.timeweb.org... |
| MX | 2 | mx2.timeweb.ru (pri: 10), mx1.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
util.su points to two IP numbers: 2a03:6f00:1::5c35:6096 and 92.53.96.150.
Other host names, for instance akvagrand.ru, esteks.ru, www.sanmedia.ru, admmag.ru and www.femdommania.ru share IP numbers with util.su.
Name Servers
util.su is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
util.su at least partially shares name servers with other domains, for instance cq55435-wordpress-j8glv.tw1.ru, 12.147.140.95.in-addr.arpa, trugor.com, 244.242.200.185.in-addr.arpa and magazvam.ru.
Host names with two IP numbers:
ns3.timeweb.org points to: 2a03:6f07:4::2 and 217.78.234.130.
ns4.timeweb.org points to: 2a00:65e0:6:5:232a::2 and 139.45.249.139.
ns1.timeweb.ru points to: 2a03:6f04:dead:bee::1 and 85.193.93.93.
ns2.timeweb.ru points to: 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
util.su is handled by two mail servers: mx1.timeweb.ru and mx2.timeweb.ru.
util.su uses the same mail server configuration as other domains, such as xn----7sbanjtaj4a1aghk.xn--p1ai, cq50058.tw1.ru, sauna-v-ufe.ru, ziva-club.ru and activn.ru.
util.su shares some mail servers with other domains at least partially, for example suhpay.ru.
Host names with two IP numbers: mx1.timeweb.ru points to 2a03:6f00:3::5c35:742f and 92.53.116.47; mx2.timeweb.ru points to 2a03:6f00:3::5c35:7433 and 92.53.116.51.