alex-tech.com.ua - robtex.com
alex-tech.com.ua
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.74.56.220🇫🇷 OVH137.74.0.0/16 | ||||||
| PTR | s1.unlim.com | ||||||
| NS | ns1.unlim.com ⭐ | ||||||
| A | 87.98.134.136🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | ns1.unlim.com | ||||||
| NS | ns2.unlim.com | ||||||
| A | 159.69.76.205🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.unlim.com | ||||||
| NS | ns3.unlim.com | ||||||
| A | 91.231.87.10🇺🇦 UKRNAMES-AS91.231.86.0/23 UKRNAMES-DC-NET2 | ||||||
| PTR | ns3.unlim.com | ||||||
| NS | ns4.unlim.com | ||||||
| A | 193.70.57.167🇫🇷 OVH193.70.0.0/17 | ||||||
| PTR | ns4.unlim.com | ||||||
| MX | mail.alex-tech.com.ua ⭐ | ||||||
| A | 5.39.116.72🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | m1.unlim.com | ||||||
| TXT | v=spf1 +a +mx +ip4:137.74.56.220 +ip4:5.39.116.72 ~all | ||||||
| SOA | ns1.unlim.comnoreply@unlim.com 2025-02-06 #84 | ||||||
com.ua
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ho1.com.ns.ua ⭐ ⚠️ Not in parent delegation | ||||||
| NS | cfdf.com.ns.ua ⚠️ Not in parent delegation | ||||||
| NS | cz.ns.ua ⚠️ Not in parent delegation | ||||||
| NS | nn.ns.ua ⚠️ Not in parent delegation | ||||||
| NS | rcz.ns.ua ⚠️ Not in parent delegation | ||||||
| TXT | com.ua 202607270735 270566 | ||||||
| SOA | ho1.com.ns.uadnsmaster@hostmaster.ua serial=2008298507 | ||||||
Subdomains
mail.alex-tech.com.ua |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●MXmail.alex-tech.com.ua2015-07-17 → 2026-07-27 · 2 obs
● 2026-07-27 05:45:38
●A137.74.56.2202026-03-24 → 2026-07-27 · 3 obs
● 2026-03-24 17:07:54
● 2026-07-27 05:45:38
○A178.33.203.492016-07-08 → 2016-07-08 · 4 obs
● 2016-07-08 17:49:54
○ 2017-04-21 08:33:04
○ 2026-07-27 05:45:38
○A178.33.203.552017-04-21 → 2017-04-21 · 4 obs
● 2017-04-21 08:33:04
○ 2026-03-24 17:07:54
○ 2026-07-27 05:45:38
○A5.9.205.2322015-07-17 → 2016-03-14 · 4 obs
● 2016-03-14 12:05:04
○ 2016-07-08 17:49:54
○ 2026-07-27 05:45:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ua | rcz.ns.ua, cz.ns.ua, pch.ns.ua, nn.ns.ua... | - |
| com.ua | cz.ns.ua, nn.ns.ua, rcz.ns.ua, cfdf.com.ns.ua... | 12 records |
| alex-tech.com.ua | ns2.unlim.com, ns1.unlim.com, ns4.unlim.com, ns3.unlim.com | - |
✅ Authoritative Response
Server:91.231.87.10
NS records: ns2.unlim.com, ns1.unlim.com, ns4.unlim.com, ns3.unlim.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alex-tech.com.ua (unsigned zone)
⏱️ Timing
Total: 1069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.74.56.220 |
| NS | 4 | ns2.unlim.com, ns1.unlim.com... |
| MX | 1 | mail.alex-tech.com.ua (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:137.74.56.220 +ip4:5. |
| SOA | 1 | ns1.unlim.com noreply.unlim.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cz.ns.ua, nn.ns.ua, ho1.com.ns.ua...)
Analysis
Hierarchy
alex-tech.com.ua serves as the parent of mail.alex-tech.com.ua.
IP Addresses
alex-tech.com.ua resolves to one IP address: 137.74.56.220.
popolni.com, pppi.org, site-studio.kiev.ua and two other host names share IP numbers with alex-tech.com.ua.
Name Servers
The authoritative name servers for alex-tech.com.ua are ns1.unlim.com, ns2.unlim.com, ns3.unlim.com and ns4.unlim.com.
alex-tech.com.ua has at least partial name server overlap with other domains, such as rtm-zoloto.com.ua, cni-ukraine.com, romakpf.com and two others.
It is common to find these name servers paired with the name servers ns11.unlim.com, ns12.unlim.com, ns13.unlim.com and ns14.unlim.com.
Each of the four hosts ns1.unlim.com, ns2.unlim.com, ns3.unlim.com and ns4.unlim.com points to a single IP address — ns1.unlim.com points to 87.98.134.136, ns2.unlim.com points to 159.69.76.205, ns3.unlim.com points to 91.231.87.10 and ns4.unlim.com points to 193.70.57.167.
Mail Servers
Mail for alex-tech.com.ua is handled by a single mail server, mail.alex-tech.com.ua.
There is one IP number for mail.alex-tech.com.ua: 5.39.116.72.