Cogent Communications
AS174
United States of America
Washington, District of Columbia
Question and response
Question
dig mx1.cogentco.com. A
Answer
mx1.cogentco.com. 43200 A 38.119.116.146
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0