Summary
grisoft.cz ("Grisoft") is a domain controlled by three nameservers. All of them are on different IP networks. Incoming mail for
grisoft.cz is handled by three mailservers. All of them are on different IP networks.
avg.de share both nameservers and mailservers with this domain.
avg.cz,
avg.es,
ewido.com,
ewido.net,
avgmy.com and at least 13 other hosts share nameservers with this domain.
kq.cz,
bl.cz,
gts.cz,
cz.net,
pns.cz and at least 39 other hosts share mailservers with this domain.
ns.grisoft.cz,
85.grisoft.cz,
ms3.grisoft.cz,
ns1.grisoft.cz,
ms2.grisoft.cz and at least 31 other hosts are subdomains to this hostname.
grisoft.cz is ranked #242100 world wideTrustworthiness, vendor reliability, privacy and child safety of this site is excellent.
(more on reputation).
| base | record | name | ip | reverse | route | as |
| grisoft.cz | ns-soa | ns.grisoft.cz | 193.85.188.252 Czech Republic | (none) | 193.85.0.0/16 CZNET | AS2819 GTSCZ GTS NOVERA (GTS CZ) e-mail: ip-noc@gts.cz |
| ns | gtm-nyc.avg.com | 64.74.243.25 Czech Republic | 64.74.240.0/20 PNAP-NYM | AS13789 INTERNAP-BLK3 Internap Network Services |
| gtm-self.avg.com | 212.96.161.253 Czech Republic | 212.96.160.0/19 CZECHBONE | AS12570 CBCZ CZECHBONE AS Backbone for CATV IP network operators Czech Republic |
| ns1.grisoft.cz | 212.67.88.81 Czech Republic | ns1.grisoft.com | 212.67.64.0/19 AS-PRAGONET aggregate | AS12767 PRAGONET-AS PRAGONET, a.s. Prague, Czech Republic |
| mx | 10 | ms1.grisoft.cz | 212.96.161.245 Czech Republic | (none) | 212.96.160.0/19 CZECHBONE | AS12570 CBCZ CZECHBONE AS Backbone for CATV IP network operators Czech Republic |
| 20 | ms2.grisoft.cz | 212.67.88.82 Czech Republic | 212.67.64.0/19 AS-PRAGONET aggregate | AS12767 PRAGONET-AS PRAGONET, a.s. Prague, Czech Republic |
| 40 | bmx.cz.net | 193.85.2.20 Czech Republic | 193.85.0.0/16 CZNET | AS2819 GTSCZ GTS NOVERA (GTS CZ) e-mail: ip-noc@gts.cz |
| cz | ns-soa | a.ns.nic.cz | 194.0.12.1 Czech Republic | (none) | 194.0.12.0/24 Anycasted .cz DNS servers | AS25192 CZNIC-AS CZ.NIC, z.s.p.o. |
| 217.31.205.180 Czech Republic | 217.31.192.0/20 CZNIC - NET |
| ns | a.ns.nic.cz | 194.0.12.1 Czech Republic | (none) | 194.0.12.0/24 Anycasted .cz DNS servers |
| 217.31.205.180 Czech Republic | 217.31.192.0/20 CZNIC - NET |
| 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 |