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zColo

zColo uses 31,652 IPv4 addresses in 80 ranges, and 2 IPv6 ranges, by the registry records IP Company reads.

corenap.com·United States

31,652
IPv4 addresses
80
IPv4 ranges
2
IPv6 ranges
1
AS it operates
3
countries

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS27325 zColo30,612 · 96.71%
  2. AS2828 Verizon Business1,024 · 3.24%
  3. AS11427 Charter Communications Inc16 · 0.05%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United States33,504 · 99.90%
  2. India24 · 0.07%
  3. Canada8 · 0.02%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS27325zColoHostingUnited States35,072

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS27325Open100-1000MbpsBalancedRegional01

Facilities

The datacenters and colocation sites its networks are in: 1 in one country.

FACILITYWHERE
Equinix DA1 - DallasDallas, United States

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
31.8 Mbps
median download
116 Mbps
median upload
3
download tests
2
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
64.17.3.89-64.17.15.2553,239AS27325
66.219.46.32-66.219.58.73,048AS27325
208.123.75.164-208.123.87.02,909AS27325
96.47.213.0/24256AS27325
96.47.214.0/23512AS27325
96.47.216.0/212,048AS27325
66.219.37.102-66.219.45.2552,202AS27325
64.20.229.0-64.20.237.632,112AS27325
208.67.240.0/212,048AS27325
66.219.58.248/298AS27325
66.219.59.0/24256AS27325
66.219.60.0/221,024AS27325
216.1.112.0/221,024AS2828
96.47.208.0/221,024AS27325
64.20.241.0-64.20.244.6775AS27325
208.123.64.0/23512AS27325
208.123.66.0/24256AS27325
64.20.224.0/23512AS27325
64.20.226.0/24256AS27325
208.123.92.40-208.123.95.23752AS27325
208.123.89.72-208.123.91.231672AS27325
66.219.33.184-66.219.36.63648AS27325
64.20.250.0/23512AS27325
64.20.227.16-64.20.228.191432AS27325
66.219.32.0-66.219.33.175432AS27325
208.123.74.0-208.123.75.147404AS27325
208.123.87.255/321AS27325
208.123.88.0/24256AS27325
208.123.89.0/2664AS27325
208.123.71.235-208.123.72.255277AS27325
64.17.2.0/24256AS27325
64.17.3.0/2816AS27325
64.17.3.16/321AS27325
64.20.246.0/24256AS27325
64.20.247.0/298AS27325
198.252.182.0/24256AS27325
64.17.0.0/24256AS27325
208.123.95.49-208.123.95.255207AS27325
208.123.67.64/2664AS27325
208.123.67.128/25128AS27325
208.123.68.0/298AS27325
66.219.36.128/25128AS27325
66.219.37.0/2664AS27325
66.219.37.64/304AS27325
64.20.248.64/2664AS27325
64.20.248.128/25128AS27325
64.20.255.40-64.20.255.159120AS27325
208.123.69.184/298AS27325
208.123.69.192/2664AS27325
208.123.70.0/298AS27325
64.20.254.27-64.20.254.10377AS27325
208.123.67.0/2664AS27325
208.123.68.64/2664AS27325
64.20.237.192/2664AS27325
64.20.253.208/2816AS27325
64.20.253.224/2732AS27325
64.20.254.0/298AS27325
64.20.247.80/2816AS27325
64.20.247.96/2732AS27325
64.20.252.112/2816AS27325
64.20.252.128/2732AS27325
66.219.58.56/298AS27325
66.219.58.64/2732AS27325
66.219.58.96/298AS27325
64.20.252.27-64.20.252.7145AS27325
64.20.255.187-64.20.255.23145AS27325
64.20.247.24/298AS27325
64.20.247.32/2732AS27325
64.20.253.160/2732AS27325
64.20.253.192/312AS27325
208.123.69.80/2816AS27325
208.123.69.96/2816AS27325
208.123.91.240/2816AS27325
208.123.92.0/2816AS27325
64.20.244.7-64.20.244.3832AS27325
64.20.252.192/2732AS27325
64.20.247.240/2816AS27325
64.20.248.0/298AS27325
64.20.248.8/321AS27325
208.123.70.248/298AS27325
208.123.71.0/2816AS27325
208.123.71.40/298AS27325
208.123.71.48/2816AS27325
64.20.253.96/2816AS27325
64.20.253.112/298AS27325
208.123.68.34-208.123.68.5522AS27325
208.123.71.200-208.123.71.21819AS27325
66.219.37.76-66.219.37.9318AS27325
208.123.68.208/2816AS27325
208.123.69.128/2816AS27325
24.153.135.64/2816AS11427
64.20.247.144/2816AS27325
64.20.247.176/2816AS27325
64.20.255.0/2816AS27325
208.123.68.139-208.123.68.15315AS27325
64.20.254.123/321AS27325
64.20.254.124/304AS27325
64.20.254.128/298AS27325
64.20.254.163/321AS27325
64.20.254.164/304AS27325
64.20.254.168/298AS27325
208.123.69.0/298AS27325
208.123.69.168/298AS27325
208.123.71.104/298AS27325
208.123.71.24/298AS27325
64.20.247.216/298AS27325
64.20.253.0/298AS27325
64.20.255.240/298AS27325
64.20.253.27/321AS27325
64.20.253.28/304AS27325
64.20.253.43/321AS27325
64.20.253.44/304AS27325
64.20.253.75/321AS27325
64.20.253.76/304AS27325
64.20.254.203/321AS27325
64.20.254.204/304AS27325
208.123.68.190/312AS27325
208.123.68.24/312AS27325
64.20.244.255/321AS27325
64.20.248.24/321AS27325
64.20.248.40/321AS27325
2610:160:12::-2610:160:ffff:ffff:ffff:ffff:ffff:ffffAS27325
2610:160::/44AS27325
2610:160:10::/48AS27325

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. zColo30,612 · 96.71%
  2. Core NAP, L.P.1,024 · 3.24%
  3. CORE NAP L.P.16 · 0.05%
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