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 kelly.ns.cloudflare.com 172.64.34.91 2a06:98c1:50::ac40:225b Last seen: 16.11.2025
2 sureena.ns.cloudflare.com 172.64.34.126 2a06:98c1:50::ac40:227e Last seen: 14.11.2025
3 damian.ns.cloudflare.com 172.64.35.50 2a06:98c1:50::ac40:2332 Last seen: 14.11.2025
4 love.ns.cloudflare.com 172.64.34.119 2606:4700:50::a29f:2677 Last seen: 14.11.2025
5 heidi.ns.cloudflare.com 172.64.34.236 2606:4700:50::a29f:26ec Last seen: 14.11.2025
6 osmar.ns.cloudflare.com 172.64.35.124 2a06:98c1:50::ac40:237c Last seen: 13.11.2025
7 zara.ns.cloudflare.com 172.64.32.148 2a06:98c1:50::ac40:2094 Last seen: 13.11.2025
8 armfazh.ns.cloudflare.com 172.64.35.104 2803:f800:50::6ca2:c368 Last seen: 13.11.2025
9 elisa.ns.cloudflare.com 172.64.34.54 2a06:98c1:50::ac40:2236 Last seen: 12.11.2025
10 khalid.ns.cloudflare.com 172.64.35.53 2a06:98c1:50::ac40:2335 Last seen: 12.11.2025
11 kira.ns.cloudflare.com 172.64.34.197 2606:4700:50::a29f:26c5 Last seen: 11.11.2025
12 kianchau.ns.cloudflare.com 172.64.35.179 2606:4700:58::a29f:2cb3 Last seen: 11.11.2025
13 eoin.ns.cloudflare.com 172.64.35.86 2a06:98c1:50::ac40:2356 Last seen: 10.11.2025
14 vicente.ns.cloudflare.com 172.64.35.239 2a06:98c1:50::ac40:23ef Last seen: 10.11.2025
15 adaline.ns.cloudflare.com 172.64.34.49 2a06:98c1:50::ac40:2231 Last seen: 10.11.2025
16 quincy.ns.cloudflare.com 172.64.35.39 2a06:98c1:50::ac40:2327 Last seen: 09.11.2025
17 alexa.ns.cloudflare.com 172.64.34.215 2a06:98c1:50::ac40:22d7 Last seen: 09.11.2025
18 jaziel.ns.cloudflare.com 172.64.35.55 2a06:98c1:50::ac40:2337 Last seen: 07.11.2025
19 bradley.ns.cloudflare.com 172.64.35.35 2a06:98c1:50::ac40:2323 Last seen: 07.11.2025
20 jermaine.ns.cloudflare.com 172.64.35.157 2a06:98c1:50::ac40:239d Last seen: 07.11.2025

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