128.59.1.1 Reverse DNS

0 Issues
2 Peer IPs

The canonical name for this IP is ext-ns1.columbia.edu Copied

IPs for ext-ns1.columbia.edu

A IPv4 address
5s
128.59.1.1
Columbia University
AS14
United States of America
New York City, New York
AAAA IPv6 address
5s
2001:18d8:1::1:1
Columbia University
AS14
United States of America
New York City, New York
2001:18d8::35
Columbia University
AS14
United States of America
New York City, New York