IP Address Lookup
Look up ownership, network allocation, reverse DNS, and ASN info for any IPv4 or IPv6 address
2a03%3A2880%3Af003%3Ac07%3Aface%3Ab00c%3A0%3A2
IP Address & Network Information
Network Details
- Reverse DNS (PTR)
- host-2a03%3A2880%3Af003%3Ac07%3Aface%3Ab00c%3A0%3A2.net
- IP Range / CIDR
- 2a03:2880:: - 2a03:2887:ffff:ffff:ffff:ffff:ffff:ffff
- Organization / Custodian
- meta-mnt
- Network Name
- IE-FACEBOOK-201100822
- Autonomous System (ASN)
- AS13335Cloudflare, Inc.
- Country
- IE
Routing Prefixes (BGP)
2a03%3A2880%3Af003%3Ac07%3Aface%3Ab00c%3A0%3A2.0/24 • Announced via AS13335
About IP Address WHOIS
IP addresses are allocated by Regional Internet Registries (RIRs). The registry details include the network block, parent subnet, and managing entity information.