Summary

Country
CZ Czechia
Domain a1.by
Size 32,768
Registry RIPE NCC
Network Name A1-NET

Whois

This is the RIPE Database query service.




inetnum: 151.249.128.0 - 151.249.255.255
netname: CZ-ALFATELECOM-20120820
geofeed: https://ip-as.com/geofeed.csv
country: EU
country: CZ
country: NL
country: UA
country: RU
country: KZ
country: KG
country: MD
org: ORG-ATS13-RIPE
admin-c: IP-AS
tech-c: IP-AS
status: ALLOCATED PA
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RIPE-DB-MNT
mnt-lower: RIPE-DB-MNT
created: 2012-08-20T10:32:47Z
last-modified: 2023-05-16T13:36:17Z
source: RIPE

organisation: ORG-ATS13-RIPE
org-name: ALFA TELECOM s.r.o.
country: CZ
org-type: LIR
address: Kloknerova 2249/9
address: 148 00
address: Praha 4
address: CZECH REPUBLIC
phone: +420226020360
fax-no: +420226020360
admin-c: ATCZ-RIPE
tech-c: ATCZ-RIPE
abuse-c: ATCZ-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: RIPE-DB-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RIPE-DB-MNT
created: 2007-11-23T12:44:30Z
last-modified: 2023-05-03T14:26:22Z
source: RIPE # Filtered

role: IP-AS.COM Team
address: Kloknerova 2249/9, Prague, Czech Republic
nic-hdl: IP-AS
abuse-mailbox: [email protected]
mnt-by: RIPE-DB-MNT
created: 2016-11-28T13:09:13Z
last-modified: 2016-11-28T13:09:13Z
source: RIPE # Filtered


route: 151.249.128.0/17
descr: IP-AS.COM
origin: AS44546
mnt-by: RIPE-DB-MNT
mnt-lower: RIPE-DB-MNT
created: 2015-05-16T11:06:10Z
last-modified: 2022-07-01T09:40:09Z
source: RIPE



CIDR IP address subranges within 151.249.128.0/17 subnet

  • 151.249.128.0/24
  • 151.249.129.0/24
  • 151.249.130.0/24
  • 151.249.131.0/24
  • 151.249.132.0/24
  • 151.249.133.0/24
  • 151.249.134.0/24
  • 151.249.135.0/24
  • 151.249.136.0/24
  • 151.249.137.0/24
  • 151.249.138.0/24
  • 151.249.139.0/24
  • 151.249.140.0/24
  • 151.249.141.0/24
  • 151.249.142.0/24
  • 151.249.143.0/24
  • 151.249.144.0/24
  • 151.249.145.0/24
  • 151.249.146.0/24
  • 151.249.147.0/24
  • 151.249.148.0/24
  • 151.249.149.0/24
  • 151.249.150.0/24
  • 151.249.151.0/24
  • 151.249.152.0/24
  • 151.249.153.0/24
  • 151.249.154.0/24
  • 151.249.155.0/24
  • 151.249.156.0/24
  • 151.249.157.0/24
  • 151.249.158.0/24
  • 151.249.159.0/24
  • 151.249.160.0/24
  • 151.249.161.0/24
  • 151.249.162.0/24
  • 151.249.163.0/24
  • 151.249.164.0/24
  • 151.249.165.0/24
  • 151.249.166.0/24
  • 151.249.167.0/24
  • 151.249.168.0/24
  • 151.249.169.0/24
  • 151.249.170.0/24
  • 151.249.171.0/24
  • 151.249.172.0/24
  • 151.249.173.0/24
  • 151.249.174.0/24
  • 151.249.175.0/24
  • 151.249.176.0/24
  • 151.249.177.0/24
  • 151.249.178.0/24
  • 151.249.179.0/24
  • 151.249.180.0/24
  • 151.249.181.0/24
  • 151.249.182.0/24
  • 151.249.183.0/24
  • 151.249.184.0/24
  • 151.249.185.0/24
  • 151.249.186.0/24
  • 151.249.187.0/24
  • 151.249.188.0/24
  • 151.249.189.0/24
  • 151.249.190.0/24
  • 151.249.191.0/24
  • 151.249.192.0/24
  • 151.249.193.0/24
  • 151.249.194.0/24
  • 151.249.195.0/24
  • 151.249.196.0/24
  • 151.249.197.0/24
  • 151.249.198.0/24
  • 151.249.199.0/24
  • 151.249.200.0/24
  • 151.249.201.0/24
  • 151.249.202.0/24
  • 151.249.203.0/24
  • 151.249.204.0/24
  • 151.249.205.0/24
  • 151.249.206.0/24
  • 151.249.207.0/24
  • 151.249.208.0/24
  • 151.249.209.0/24
  • 151.249.210.0/24
  • 151.249.211.0/24
  • 151.249.212.0/24
  • 151.249.213.0/24
  • 151.249.214.0/24
  • 151.249.215.0/24
  • 151.249.216.0/24
  • 151.249.217.0/24
  • 151.249.218.0/24
  • 151.249.219.0/24
  • 151.249.220.0/24
  • 151.249.221.0/24
  • 151.249.222.0/24
  • 151.249.223.0/24
  • 151.249.224.0/24
  • 151.249.225.0/24
  • 151.249.226.0/24
  • 151.249.227.0/24
  • 151.249.228.0/24
  • 151.249.229.0/24
  • 151.249.230.0/24
  • 151.249.231.0/24
  • 151.249.232.0/24
  • 151.249.233.0/24
  • 151.249.234.0/24
  • 151.249.235.0/24
  • 151.249.236.0/24
  • 151.249.237.0/24
  • 151.249.238.0/24
  • 151.249.239.0/24
  • 151.249.240.0/24
  • 151.249.241.0/24
  • 151.249.242.0/24
  • 151.249.243.0/24
  • 151.249.244.0/24
  • 151.249.245.0/24
  • 151.249.246.0/24
  • 151.249.247.0/24
  • 151.249.248.0/24
  • 151.249.249.0/24
  • 151.249.250.0/24
  • 151.249.251.0/24
  • 151.249.252.0/24
  • 151.249.253.0/24
  • 151.249.254.0/24
  • 151.249.255.0/24

Get started with 100,000 free lookups: sign up