rbk.ua - robtex.com
rbk.ua
ua
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | in1.ns.ua ⭐ | ||||||
| NS | bg.ns.ua | ||||||
| NS | cz.ns.ua | ||||||
| NS | ho1.ns.ua | ||||||
| NS | nn.ns.ua | ||||||
| NS | pch.ns.ua | ||||||
| NS | rcz.ns.ua | ||||||
| MX | mr.kolo.net ⭐ | ||||||
| TXT | ua.pub 2026-04-13T15:06:02Z ho-to 81 | ||||||
| TXT | ua.priv.ds 2026-04-13T15:04:01Z ho-to 97 | ||||||
| TXT | $Id: ua.,v 1.1756 2025/08/14 00:16:24 root Exp root $ | ||||||
| TXT | ua.pub.ds 2026-04-13T15:06:02Z ho-to 73 | ||||||
| TXT | ua.priv 2026-04-13T15:04:01Z ho-to 25194 | ||||||
| SOA | in1.ns.uadomain-master@cctld.ua 2026-04-13 #35 | ||||||
Subdomains
www.rbk.ua |
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
○MXmail.rbc.ua2015-08-24 → 2016-12-13 · 4 obs
● 2016-12-13 14:51:56
○ 2017-01-18 22:09:28
○ 2026-04-13 15:49:48
●MXmx.zoho.com2017-01-18 → 2026-04-13 · 3 obs
● 2017-01-18 22:09:28
● 2026-04-13 15:49:48
●MXmx2.zoho.com2017-01-18 → 2026-04-13 · 3 obs
● 2017-01-18 22:09:28
● 2026-04-13 15:49:48
●MXmx3.zoho.com2017-01-18 → 2026-04-13 · 3 obs
● 2017-01-18 22:09:28
● 2026-04-13 15:49:48
●A135.181.41.1692026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 00:22:48
● 2026-04-13 15:49:48
○A188.95.154.412015-08-24 → 2016-03-05 · 4 obs
● 2016-03-05 20:01:00
○ 2016-07-01 04:22:50
○ 2026-04-13 15:49:48
○A195.149.114.212016-07-01 → 2017-06-29 · 5 obs
● 2016-07-01 04:22:50
● 2017-06-29 08:01:00
○ 2026-04-11 00:22:48
○ 2026-04-13 15:49:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ua | bg.ns.ua, cz.ns.ua, nn.ns.ua, ho1.ns.ua... | - |
| rbk.ua | ns10.uadns.com, ns11.uadns.com, ns12.uadns.com | - |
✅ Authoritative Response
Server:104.248.82.229
NS records: ns10.uadns.com, ns11.uadns.com, ns12.uadns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbk.ua (unsigned zone)
⏱️ Timing
Total: 2762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.181.41.169 |
| NS | 3 | ns10.uadns.com, ns11.uadns.com... |
| MX | 3 | mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10)... |
| TXT | 2 | v=spf1 include:zoho.com ~all, zoho-verification=zb14835905.zmverify.zo |
| SOA | 1 | ns10.uadns.com hostmaster.nic.ua |
Analysis
Hierarchy
rbk.ua is the parent of www.rbk.ua.
IP Addresses
rbk.ua points to IP number 135.181.41.169.
For instance, other host names fauna.com.ua, mail.akey.com.ua, estetstudio.kiev.ua, archimatika.engineering and creativ.com.ua share IP numbers with rbk.ua.
Name Servers
The delegation for rbk.ua is handled by three name servers: ns10.uadns.com, ns11.uadns.com and ns12.uadns.com.
rbk.ua shares name servers with other domains at least partially, for example primaflora.com.ua, fauna-service.kiev.ua, cryptech.com.ua, eastwest.com.ua and bogdanauto.com.ua.
Four IPs per host:
ns10.uadns.com points to: 2604:a880:cad:d0::c2d:f001, 2a01:4f9:3081:32c5::2, 37.27.65.110 and 167.99.186.139.
ns11.uadns.com points to: 2604:a880:4:1d0::46d:c000, 2a03:b0c0:2:d0::1333:4001, 104.248.82.229 and 143.198.111.77.
ns12.uadns.com points to: 2604:a880:800:10::ac8:1, 2a03:b0c0:3:d0::e30:3001, 104.131.179.100 and 134.209.251.28.
Mail Servers
rbk.ua is served by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
rbk.ua shares mail servers with other domains at least partially; for instance pooplessyard.com, eclipseservices.com, brumtranslations.com, justgracegirl.com and k-interior.pl.
Host names with two IP numbers:
Host mx.zoho.com points to 136.143.183.44 and 136.143.191.44.
Host names with one IP number:
Host mx2.zoho.com points to 136.143.183.44.
Host mx3.zoho.com points to 136.143.191.44.
Hostnames pointing to 136.143.183.44: mx.zoho.com and mx2.zoho.com.
Hostnames pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.