techs.su - dns.ninja
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=650209835 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1.timeweb.ru2015-06-20 → 2026-07-14 · 2 obs
● 2026-07-14 18:47:36
●NSns2.timeweb.ru2015-06-20 → 2026-07-14 · 2 obs
● 2026-07-14 18:47:36
●NSns3.timeweb.org2015-06-20 → 2026-07-14 · 2 obs
● 2026-07-14 18:47:36
●NSns4.timeweb.org2015-06-20 → 2026-07-14 · 2 obs
● 2026-07-14 18:47:36
●MXemx.mail.ru2026-03-29 → 2026-07-14 · 5 obs
● 2026-03-29 16:19:12
○ 2026-07-14 10:19:26
● 2026-07-14 18:47:34
● 2026-07-14 18:47:36
○MXmx1.timeweb.ru2015-06-20 → 2017-03-24 · 4 obs
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-07-14 18:47:36
○MXmx2.timeweb.ru2015-06-20 → 2017-03-24 · 4 obs
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-07-14 18:47:36
●A2a03:6f00:1::5c35:60f52026-03-29 → 2026-07-14 · 5 obs
● 2026-03-29 16:19:12
○ 2026-07-14 10:19:26
● 2026-07-14 18:47:34
● 2026-07-14 18:47:36
○A2a03:6f00:1::5c35:7e162015-06-20 → 2017-03-24 · 4 obs
● 2017-03-24 14:44:54
○ 2026-03-29 16:19:12
○ 2026-07-14 18:47:36
○A92.53.126.222015-06-20 → 2016-04-08 · 4 obs
● 2016-04-08 00:36:08
○ 2016-09-10 00:55:16
○ 2026-07-14 18:47:36
●A92.53.96.2452026-03-29 → 2026-07-14 · 5 obs
● 2026-03-29 16:19:12
○ 2026-07-14 10:19:26
● 2026-07-14 18:47:34
● 2026-07-14 18:47:36
○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
○ 2026-07-14 18:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| techs.su | ns2.timeweb.ru, ns4.timeweb.org, ns1.timeweb.ru, ns3.timeweb.org | - |
✅ Authoritative Response
Server:85.193.93.93
NS records: ns2.timeweb.ru, ns4.timeweb.org, ns1.timeweb.ru, ns3.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techs.su (unsigned zone)
⏱️ Timing
Total: 2129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.245 |
| AAAA | 1 | 2a03:6f00:1::5c35:60f5 |
| NS | 4 | ns3.timeweb.org, ns4.timeweb.org... |
| 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 has two IP addresses: 92.53.96.245 and 2a03:6f00:1::5c35:60f5
Two other host names, along with md-neft.com, aksis63.ru and teurgia.org, also share IP numbers with techs.su.
Name Servers
The NS records for techs.su point to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
There is at least partial name server overlap between techs.su and other domains — mazda33.ru, xorraxrax.ru, c5r.ru and two more among them.
All four hostnames — ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru — resolve to two IP numbers apiece: ns3.timeweb.org to 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org to 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru to 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru to 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
The sole mail server for techs.su is emx.mail.ru.
Among the domains sharing a mail server setup with techs.su are rus-ag.ru, piarbest.ru, uralsertif.ru and two others.
There is at least a partial MX overlap between techs.su and other domains, including bloodwin.ru, transmost.spb.ru, ileko.com and two others.
These mail servers often co-occur with the mail servers mx.yandex.net.
emx.mail.ru carries two IP numbers: 94.100.180.180 and 217.69.139.180.