techs.su - robtex.com
techs.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:6f00:1::5c35:60f5🇷🇺 TimeWeb-AS2a03:6f00:1::/48 TIMEWEB-v6-48-1 | ||||||
| PTR | vh338.timeweb.ru | ||||||
| A | 92.53.96.245🇷🇺 TimeWeb-AS92.53.96.0/24 | ||||||
| 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 | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=4 | ||||||
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=650208725 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1.timeweb.ru2015-06-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:17:22
●NSns2.timeweb.ru2015-06-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:17:22
●NSns3.timeweb.org2015-06-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:17:22
●NSns4.timeweb.org2015-06-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:17:22
●MXemx.mail.ru2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 16:19:12
● 2026-04-13 14:17:22
○MXmx1.timeweb.ru2015-06-20 → 2017-03-24 · 4 obs
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-04-13 14:17:22
○MXmx2.timeweb.ru2015-06-20 → 2017-03-24 · 4 obs
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-04-13 14:17:22
●A2a03:6f00:1::5c35:60f52026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 16:19:12
● 2026-04-13 14:17:22
○A2a03:6f00:1::5c35:7e162015-06-20 → 2017-03-24 · 4 obs
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-04-13 14:17:22
○A92.53.126.222015-06-20 → 2016-04-08 · 4 obs
● 2016-04-08 00:36:08
○ 2016-09-10 00:55:16
○ 2026-04-13 14:17:22
●A92.53.96.2452026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 16:19:12
● 2026-04-13 14:17:22
○A92.53.96.562016-09-10 → 2017-03-24 · 5 obs
● 2016-09-10 00:55:16
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-04-13 14:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| techs.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 techs.su (unsigned zone)
⏱️ Timing
Total: 1133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.245 |
| AAAA | 1 | 2a03:6f00:1::5c35:60f5 |
| NS | 4 | ns4.timeweb.org, ns1.timeweb.ru... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
techs.su points to two IP numbers: 2a03:6f00:1::5c35:60f5 and 92.53.96.245.
Other host names such as www.imperial40.ru, md-neft.com, aksis63.ru, teurgia.org and k-solutions.ru share IPs with techs.su.
Name Servers
techs.su is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
techs.su at least partially shares name servers with other domains, for example mazda33.ru, xorraxrax.ru, c5r.ru, 19.93.25.217.in-addr.arpa and pmk17.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
The emx.mail.ru mail server handles techs.su.
techs.su shares the same mail server setup as other domains, including rus-ag.ru, piarbest.ru, uralsertif.ru, chiz.ru and msmy.ru.
techs.su shares at least partially some mail servers with other domains, for instance gitinsky.com, bloodwin.ru, transmost.spb.ru, ileko.com and dintelecom.by.
these mail servers are commonly used with mx.yandex.net.
emx.mail.ru points to two IP numbers: 94.100.180.180 and 217.69.139.180.