it-science.com.ua - robtex.com
it-science.com.ua
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.190.227.60🇳🇱 DIGITALOCEAN146.190.224.0/20 DigitalOcean | ||||||
| NS | ns1.hostpro.ua ⭐ | ||||||
| A | 91.239.235.156🇺🇦 HOSTPRO-AS91.239.235.0/24 Hostpro Ltd. | ||||||
| PTR | ns1.hostpro.ua | ||||||
| NS | ns2.hostpro.ua | ||||||
| A | 35.158.238.44🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-35-158-238-44.eu-central-1.compute.amazonaws.com | ||||||
| NS | ns3.hostpro.ua | ||||||
| A | 104.194.11.138🇺🇸 RELIABLESITENET-1104.194.11.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States | ||||||
| NS | ns4.hostpro.ua | ||||||
| A | 195.154.43.168🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France | ||||||
| PTR | 195-154-43-168.rev.poneytelecom.eu | ||||||
| MX | mail.it-science.com.ua ⭐ | ||||||
| A | 146.190.227.60🇳🇱 DIGITALOCEAN146.190.224.0/20 DigitalOcean | ||||||
| SOA | ns1.hostpro.uaroot@secure.hostpro.com.ua 2026-04-13 #13 | ||||||
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 202607280706 270642 | ||||||
| SOA | ho1.com.ns.uadnsmaster@hostmaster.ua serial=2008298554 | ||||||
Previously MX for
it-science.com.ua |
Subdomains
mail.it-science.com.ua |
Same first word
it-science.de |
it-science.com.ua |
it-science.ru |
Similar names
DNS History
11 records (6 active, 5 former)
○NSmaster.hostsila.com2017-10-08 → 2017-10-08 · 3 obs
○ 2026-03-16 22:26:00
○ 2026-07-28 04:42:02
●NSns1.hostpro.ua2026-03-16 → 2026-07-28 · 3 obs
● 2026-03-16 22:26:00
● 2026-07-28 04:42:02
●NSns2.hostpro.ua2026-03-16 → 2026-07-28 · 3 obs
● 2026-03-16 22:26:00
● 2026-07-28 04:42:02
●NSns3.hostpro.ua2026-03-16 → 2026-07-28 · 3 obs
● 2026-03-16 22:26:00
● 2026-07-28 04:42:02
●NSns4.hostpro.ua2026-03-16 → 2026-07-28 · 3 obs
● 2026-03-16 22:26:00
● 2026-07-28 04:42:02
○NSslave.hostsila.net2017-10-08 → 2017-10-08 · 3 obs
○ 2026-03-16 22:26:00
○ 2026-07-28 04:42:02
○MXit-science.com.ua2017-10-08 → 2017-10-08 · 3 obs
○ 2026-03-16 22:26:00
○ 2026-07-28 04:42:02
●MXmail.it-science.com.ua2026-03-16 → 2026-07-28 · 3 obs
● 2026-03-16 22:26:00
● 2026-07-28 04:42:02
○A145.14.158.2342026-03-16 → 2026-04-11 · 5 obs
● 2026-03-16 22:26:00
● 2026-04-11 16:52:42
○ 2026-04-21 07:50:12
○ 2026-07-28 04:42:02
●A146.190.227.602026-04-21 → 2026-07-28 · 3 obs
● 2026-04-21 07:50:12
● 2026-07-28 04:42:02
○A194.28.87.652017-10-08 → 2017-10-08 · 3 obs
○ 2026-03-16 22:26:00
○ 2026-07-28 04:42:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ua | bg.ns.ua, nn.ns.ua, rcz.ns.ua, in1.ns.ua... | 16 records |
| it-science.com.ua | ns2.hostpro.ua, ns3.hostpro.ua, ns4.hostpro.ua, ns1.hostpro.ua | - |
✅ Authoritative Response
Server:104.194.11.138
NS records: ns2.hostpro.ua, ns3.hostpro.ua, ns4.hostpro.ua, ns1.hostpro.ua
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-science.com.ua (unsigned zone)
⏱️ Timing
Total: 529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.190.227.60 |
| NS | 4 | ns4.hostpro.ua, ns3.hostpro.ua... |
| MX | 1 | mail.it-science.com.ua (pri: 10) |
| SOA | 1 | ns1.hostpro.ua root.secure.hostpro.com.u |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (bg.ns.ua, bg.ns.ua, bg.ns.ua...)
Analysis
Hierarchy
it-science.com.ua is the parent zone for mail.it-science.com.ua.
IP Addresses
it-science.com.ua points to a single IP number: 146.190.227.60.
Host names like mail.it-science.com.ua are further examples that share IP numbers with it-science.com.ua.
Name Servers
it-science.com.ua has four authoritative name servers: ns1.hostpro.ua, ns2.hostpro.ua, ns3.hostpro.ua and ns4.hostpro.ua.
it-science.com.ua partially shares its NS delegation with several other domains, including alcar.in.ua, sofos.com.ua, ambit.com.ua and two others.
ns1.hostpro.ua, ns2.hostpro.ua, ns3.hostpro.ua and ns4.hostpro.ua each resolve to one IP address: ns1.hostpro.ua resolves to 91.239.235.156, ns2.hostpro.ua resolves to 35.158.238.44, ns3.hostpro.ua resolves to 104.194.11.138 and ns4.hostpro.ua resolves to 195.154.43.168.
Mail Servers
it-science.com.ua has one mail server: mail.it-science.com.ua.
it-science.com.ua shares its mail server setup with other domains, such as mail.it-science.com.ua.
mail.it-science.com.ua carries a single IP number, which is 146.190.227.60.