DNSWHOIS.INFO - www.prb.cz
Search for IP or hostnames:
www.prb.cz checked at 2025-10-06T09:13:51.422Z 1199ms 123/123/123 100% R:12www.prb.cz
| CNAME | prb.cz | ||||||
| MX | mx1.active24.com | ||||||
| A | 2a02:4a8:ac24:101::97:4 🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 2a02:4a8:ac24:101::97:102 🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 2a02:4a8:ac24:101::97:111 🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 2a02:4a8:ac24:101::97:116 🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 81.95.97.4🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 81.95.97.102🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 81.95.97.111🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| A | 81.95.97.116🇨🇿 ACTIVE 24 | ||||||
| PTR | in.smtp.cz | ||||||
| MX | mx2.active24.com | ||||||
| A | 2a00:4b40:1000:590:185:111:90:93 🇸🇰 Websupport | ||||||
| PTR | mx2.active24.com | ||||||
| A | 185.111.90.93🇭🇺 Websupport | ||||||
| PTR | mx2.active24.com | ||||||
| NS | ns1.websupport.cz | ||||||
| A | 2a10:bbc0::11 🇨🇿 ACTIVE 24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE 24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12 🇸🇪 ACTIVE 24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE 24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13 🇨🇿 ACTIVE 24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE 24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 31.15.10.27🇨🇿 ACTIVE 24 | ||||||
| PTR | uvirt90.active24.cz | ||||||
prb.cz
| MX | mx1.active24.com | ||||||
| MX | mx2.active24.com | ||||||
| NS | ns1.websupport.cz | ||||||
| NS | ns2.websupport.cz | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 31.15.10.27🇨🇿 ACTIVE 24 | ||||||
Starts with same word
Starts similarily
AI analysis
www.prb.cz maps to IP address 31.15.10.27.
Other host names, for instance ascz.cz, zemamarkvartice.cz, ascz.eu, zape.cz and vitalplast.cz share IP numbers with www.prb.cz.
www.prb.cz is delegated to name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
www.prb.cz at least partially shares name servers with other domains such as cekofin.cz, mojeleto.cz, brokerconsulting.com, stratosauto.cz and dratnal.sk.
Host names with two IP numbers:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.
Two mail servers handle www.prb.cz: mx1.active24.com and mx2.active24.com.
www.prb.cz shares the same mail server setup as other domains, including tiskatko.cz, datasignal.cz, duel.cz, krivonet.cz and remicov.cz.
www.prb.cz shares mail servers with other domains at least in part, for instance 248.cz, linasorokaite.cz, samolepka.cz, globe.cz and pbt-works.com.
Eight IP numbers for mx1.active24.com: mx1.active24.com points to 2a02:4a8:ac24:101::97:4, 2a02:4a8:ac24:101::97:102, 2a02:4a8:ac24:101::97:111, 2a02:4a8:ac24:101::97:116, 81.95.97.4, 81.95.97.102, 81.95.97.111 and 81.95.97.116. Two IP numbers for mx2.active24.com: mx2.active24.com points to 2a00:4b40:1000:590:185:111:90:93 and 185.111.90.93.