Whois: 172.64.0.0/13

IP Range: 172.64.0.0 - 172.71.255.255 (524,288 total)
IP Location: Canada
ISP Company: Cloudflare, Inc
ISP ASN: AS13335
ISP Address: 101 Townsend Street, 94107
ISP Website: https://cloudflare.com
ISP Country: United States, San Francisco

172.64.0.0/13 Nameservers

# NameServer IPv4 IPv6 Updated
1 jule.ns.cloudflare.com 172.64.32.175 2a06:98c1:50::ac40:20af Last seen: 24.10.2025
2 red.foundationdns.org 172.64.40.63 2a06:98c1:56::ac40:283f Last seen: 24.10.2025
3 red.foundationdns.net 172.64.40.33 2a06:98c1:56::ac40:2821 Last seen: 24.10.2025
4 red.foundationdns.com 172.64.40.3 2a06:98c1:56::ac40:2803 Last seen: 24.10.2025
5 noel.ns.cloudflare.com 172.64.33.216 2a06:98c1:50::ac40:21d8 Last seen: 24.10.2025
6 todd.ns.cloudflare.com 172.64.33.146 2a06:98c1:50::ac40:2192 Last seen: 23.10.2025
7 gina.ns.cloudflare.com 172.64.32.117 2803:f800:50::6ca2:c075 Last seen: 23.10.2025
8 darwin.ns.cloudflare.com 172.64.33.151 2606:4700:58::adf5:3b97 Last seen: 23.10.2025
9 newt.ns.cloudflare.com 172.64.33.212 2a06:98c1:50::ac40:21d4 Last seen: 22.10.2025
10 kami.ns.cloudflare.com 172.64.32.177 2a06:98c1:50::ac40:20b1 Last seen: 22.10.2025
11 kolton.ns.cloudflare.com 172.64.35.25 2a06:98c1:50::ac40:2319 Last seen: 21.10.2025
12 andy.ns.cloudflare.com 172.64.33.101 2606:4700:58::adf5:3b65 Last seen: 21.10.2025
13 armfazh.ns.cloudflare.com 172.64.35.104 2803:f800:50::6ca2:c368 Last seen: 21.10.2025
14 bob.ns.cloudflare.com 172.64.33.104 2a06:98c1:50::ac40:2168 Last seen: 21.10.2025
15 merlin.ns.cloudflare.com 172.64.33.205 2a06:98c1:50::ac40:21cd Last seen: 21.10.2025
16 elma.ns.cloudflare.com 172.64.32.154 2a06:98c1:50::ac40:209a Last seen: 21.10.2025
17 clark.ns.cloudflare.com 172.64.33.87 2a06:98c1:50::ac40:2157 Last seen: 21.10.2025
18 norm.ns.cloudflare.com 172.64.33.134 2a06:98c1:50::ac40:2186 Last seen: 21.10.2025
19 owen.ns.cloudflare.com 172.64.33.219 2a06:98c1:50::ac40:21db Last seen: 21.10.2025
20 sharon.ns.cloudflare.com 172.64.32.221 2606:4700:50::adf5:3add Last seen: 20.10.2025

172.64.0.0/13 users

# IP OS Browser Updated
1 172.70.67.30 Unknown OS Platform DefaultProperties Last seen: 19.09.2025
2 172.70.22.86 Unknown OS Platform DefaultProperties Last seen: 19.06.2025
3 172.70.64.215 Unknown OS Platform DefaultProperties Last seen: 19.05.2025
4 172.70.25.5 Unknown OS Platform DefaultProperties Last seen: 19.04.2025
5 172.70.13.226 Unknown OS Platform DefaultProperties Last seen: 19.03.2025
6 172.70.7.90 Unknown OS Platform DefaultProperties Last seen: 19.02.2025
7 172.70.73.221 Unknown OS Platform DefaultProperties Last seen: 19.01.2025
8 172.70.38.219 Unknown OS Platform SemrushBot Last seen: 09.01.2025
9 172.71.195.36 Unknown OS Platform SemrushBot Last seen: 09.01.2025
10 172.71.134.130 Unknown OS Platform DefaultProperties Last seen: 09.01.2025
11 172.71.194.3 Unknown OS Platform SemrushBot Last seen: 09.01.2025
12 172.70.135.82 Unknown OS Platform SemrushBot Last seen: 09.01.2025
13 172.70.38.235 Unknown OS Platform SemrushBot Last seen: 09.01.2025
14 172.71.134.128 Unknown OS Platform DefaultProperties Last seen: 09.01.2025
15 172.71.134.131 Unknown OS Platform DefaultProperties Last seen: 09.01.2025
16 172.71.122.96 Unknown OS Platform DefaultProperties Last seen: 09.01.2025
17 172.69.65.40 Android Chrome 131.0 for Android Last seen: 09.01.2025
18 172.71.194.209 Unknown OS Platform SemrushBot Last seen: 09.01.2025
19 172.68.245.147 Unknown OS Platform SemrushBot Last seen: 09.01.2025
20 172.68.245.191 Unknown OS Platform SemrushBot Last seen: 09.01.2025