Summary
youtube.cz is a domain controlled by four nameservers at
google.com. All of them are on different IP networks. Incoming mail for
youtube.cz is handled by one mailserver at
sjl.youtube.com.
youtube.cz has three IP numbers. All of them are on different IP networks.
google.com point to the same IP and also shares nameservers.
youtube.hk,
youtube.se,
youtube.pl,
youtube.it,
youtube.fr and at least 15 other hosts point to the same IP and also shares mailservers.
belov.net,
bonimo.de,
mzima.org,
cnnet.biz,
blu-ray.us and at least 67 other hosts point to the same IP.
jot.com,
gmail.ie,
gmail.ug,
gmail.ge,
google.ae and at least 26 other hosts share nameservers with this domain.
youtu.be,
youtube.hu,
youtube.us,
youtube.tv,
youtube.kr and at least 26 other hosts share mailservers with this domain.
www.youtube.cz are subdomains to this hostname.
youtube.cz is ranked #4486093 world wide and is hosted on three servers in United States even though the hostname implies Czech Republic. Child safety of this site is good. Trustworthiness, vendor reliability and privacy is excellent.
(more on reputation).
| base | record | name | ip | reverse | route | as |
| youtube.cz | a | 74.125.45.100 United States | yx-in-f100.1e100.net | 74.125.44.0/23 Google | AS15169 Google , Inc |
| 74.125.67.100 United States | gw-in-f100.1e100.net | 74.125.66.0/23 Google |
| 74.125.127.100 United States | pz-in-f100.1e100.net | 74.125.126.0/23 Google |
| ns-soa | ns1.google.com | 216.239.32.10 United States | 216.239.32.0/24 Google |
| ns | ns1.google.com | 216.239.32.10 United States |
| ns2.google.com | 216.239.34.10 United States | 216.239.34.0/24 Google |
| ns3.google.com | 216.239.36.10 United States | 216.239.36.0/24 Google |
| ns4.google.com | 216.239.38.10 United States | 216.239.38.0/24 Google |
| mx | 10 | sjl-mbox1.sjl.youtube.com | 208.65.153.154 United States | 208.65.152.0/22 YouTube, Inc. 71 E 3rd Ave Second Floor San Mateo, CA 94401 US | AS36561 YOUTUBE , Inc. 71 E 3rd Ave Second Floor San Mateo, CA 94401 US |
| cz | ns-soa | a.ns.nic.cz | 217.31.205.180 Czech Republic | 217.31.192.0/20 CZNIC - NET | AS25192 CZNIC-AS CZ.NIC, z.s.p.o. |
| ns | a.ns.nic.cz | 217.31.205.180 Czech Republic |
| b.ns.nic.cz | 217.31.205.188 Czech Republic |
| c.ns.nic.cz | 195.66.241.202 United Kingdom | 195.66.224.0/19 UK-LINX-1 | AS5459 LINX-AS London Internet Exchange Ltd. London interconnection point London, UK. |
| d.ns.nic.cz | 193.29.206.1 Czech Republic | 193.29.206.0/24 Anycasted .cz DNS servers | AS25192 CZNIC-AS CZ.NIC, z.s.p.o. |
| e.ns.nic.cz | 194.146.105.38 Sweden | hsrp-dnsflow.sth.nic.cz | 194.146.105.0/24 NETNOD-DB-LAN-GBG $Id: route:194.146.105.0-24,v 1.1 2004/12/13 10:09:16 liman Exp $ | AS8674 NETNOD-IX Netnod Internet Exchange Sverige AB (former D-GIX) $Id: aut-num: ,v 1.12 2008/07/01 12:56:12 liman Exp $ |
| f.ns.nic.cz | 193.171.255.48 Austria | 193.170.0.0/15 ACOnet, Provider Local Registry Block | AS1853 ACOnet Backbone AT |