leotec.ru - robtex.com
leotec.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:6f00:6:1::57f9:26fd🇷🇺 TimeWeb-AS2a03:6f00:6::/48 | ||||||
| PTR | vh320.timeweb.ru | ||||||
| A | 87.249.38.253🇷🇺 TimeWeb-AS87.249.38.0/24 | ||||||
| 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 | mx.leotec.ru ⭐ | ||||||
| A | 2a03:6f00:6:1::57f9:26fd🇷🇺 TimeWeb-AS2a03:6f00:6::/48 | ||||||
| PTR | vh320.timeweb.ru | ||||||
| A | 62.32.67.78🇷🇺 OBIT-AS62.32.66.0/23 Obit-Telecommunications Ltd. St.Petersburg | ||||||
| PTR | mx.leotec.ru | ||||||
| TXT | v=spf1 ip4:92.53.116.0/22 ip4:92.53.96.0/22 ip4:92.53.112.0/22 ip4:85.114.0.0... | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru 2025-11-20 #4 | ||||||
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=4068505 | ||||||
Subdomains
mx.leotec.ru |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSns1.timeweb.ru2015-07-11 → 2026-04-14 · 2 obs
● 2026-04-14 01:24:18
●NSns2.timeweb.ru2015-07-11 → 2026-04-14 · 2 obs
● 2026-04-14 01:24:18
●NSns3.timeweb.org2015-07-11 → 2026-04-14 · 2 obs
● 2026-04-14 01:24:18
●NSns4.timeweb.org2015-07-11 → 2026-04-14 · 2 obs
● 2026-04-14 01:24:18
○MXmail.leotec.ru2015-07-11 → 2018-01-14 · 4 obs
● 2018-01-14 21:19:00
○ 2026-03-07 20:49:46
○ 2026-04-14 01:24:18
●MXmx.leotec.ru2026-03-07 → 2026-04-14 · 3 obs
● 2026-03-07 20:49:46
● 2026-04-14 01:24:18
○A2a03:6f00:1::5c35:60a12015-07-11 → 2018-01-14 · 4 obs
● 2018-01-14 21:19:00
○ 2026-03-07 20:49:46
○ 2026-04-14 01:24:18
●A2a03:6f00:6:1::57f9:26fd2026-03-07 → 2026-04-14 · 3 obs
● 2026-03-07 20:49:46
● 2026-04-14 01:24:18
●A87.249.38.2532026-03-07 → 2026-04-14 · 3 obs
● 2026-03-07 20:49:46
● 2026-04-14 01:24:18
○A92.53.96.1612015-07-11 → 2018-01-14 · 4 obs
● 2018-01-14 21:19:00
○ 2026-03-07 20:49:46
○ 2026-04-14 01:24:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | - |
| leotec.ru | ns1.timeweb.ru, ns3.timeweb.org, ns2.timeweb.ru, ns4.timeweb.org | 2 records |
✅ Authoritative Response
Server:85.193.93.93
NS records: ns1.timeweb.ru, ns3.timeweb.org, ns2.timeweb.ru, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leotec.ru (unsigned zone)
⏱️ Timing
Total: 1137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.249.38.253 |
| AAAA | 1 | 2a03:6f00:6:1::57f9:26fd |
| NS | 4 | ns1.timeweb.ru, ns3.timeweb.org... |
| MX | 1 | mx.leotec.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:92.53.116.0/22 ip4:92.53.96.0 |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.timeweb.ru, ns1.timeweb.ru)
Analysis
Hierarchy
mx.leotec.ru is a child of leotec.ru.
IP Addresses
leotec.ru has two IP numbers: 2a03:6f00:6:1::57f9:26fd and 87.249.38.253.
Other host names, for instance smtur.com, volleyball.ru, margrad.ru, akvaforte.ru and fc-bayern.ru share IP numbers with leotec.ru.
Name Servers
leotec.ru delegates to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
leotec.ru at least partially shares name servers with other domains, including anocpp.ru, rylon.ru, futuret.ru, 491167-ghostride7.tmweb.ru and tse-conf.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
A single mail server handles leotec.ru, mx.leotec.ru.
The host name mx.leotec.ru resolves to two IP numbers: 2a03:6f00:6:1::57f9:26fd and 62.32.67.78.