IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.142.0.0/16
  4. 66.142.99.0/24

66.142.99.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP66.136.0.0/13
IPs with RDNS60
Hosted Domains0
Pingable IPs0
Router IPs0
66.142.99.0—0
66.142.99.1—0
66.142.99.2—0
66.142.99.3—0
66.142.99.4—0
66.142.99.5—0
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66.142.99.66—0
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66.142.99.97—0
66.142.99.98—0
66.142.99.99mail.rtfc.org0
66.142.99.100—0
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66.142.99.19366-142-99-193.hsconstructors.com0
66.142.99.19466-142-99-194.hsconstructors.com0
66.142.99.19566-142-99-195.hsconstructors.com0
66.142.99.19666-142-99-196.hsconstructors.com0
66.142.99.19766-142-99-197.hsconstructors.com0
66.142.99.19866-142-99-198.hsconstructors.com0
66.142.99.19966-142-99-199.hsconstructors.com0
66.142.99.20066-142-99-200.hsconstructors.com0
66.142.99.20166-142-99-201.hsconstructors.com0
66.142.99.20266-142-99-202.hsconstructors.com0
66.142.99.20366-142-99-203.hsconstructors.com0
66.142.99.20466-142-99-204.hsconstructors.com0
66.142.99.20566-142-99-205.hsconstructors.com0
66.142.99.20666-142-99-206.hsconstructors.com0
66.142.99.20766-142-99-207.hsconstructors.com0
66.142.99.20866-142-99-208.hsconstructors.com0
66.142.99.20966-142-99-209.hsconstructors.com0
66.142.99.21066-142-99-210.hsconstructors.com0
66.142.99.21166-142-99-211.hsconstructors.com0
66.142.99.21266-142-99-212.hsconstructors.com0
66.142.99.21366-142-99-213.hsconstructors.com0
66.142.99.21466-142-99-214.hsconstructors.com0
66.142.99.21566-142-99-215.hsconstructors.com0
66.142.99.21666-142-99-216.hsconstructors.com0
66.142.99.21766-142-99-217.hsconstructors.com0
66.142.99.21866-142-99-218.hsconstructors.com0
66.142.99.21966-142-99-219.hsconstructors.com0
66.142.99.22066-142-99-220.hsconstructors.com0
66.142.99.22166-142-99-221.hsconstructors.com0
66.142.99.222—0
66.142.99.223—0
66.142.99.224—0
66.142.99.22566-142-99-225.csccb.org0
66.142.99.22666-142-99-226.csccb.org0
66.142.99.22766-142-99-227.csccb.org0
66.142.99.22866-142-99-228.csccb.org0
66.142.99.22966-142-99-229.csccb.org0
66.142.99.23066-142-99-230.csccb.org0
66.142.99.23166-142-99-231.csccb.org0
66.142.99.23266-142-99-232.csccb.org0
66.142.99.23366-142-99-233.csccb.org0
66.142.99.23466-142-99-234.csccb.org0
66.142.99.23566-142-99-235.csccb.org0
66.142.99.23666-142-99-236.csccb.org0
66.142.99.23766-142-99-237.csccb.org0
66.142.99.23866-142-99-238.csccb.org0
66.142.99.23966-142-99-239.csccb.org0
66.142.99.24066-142-99-240.csccb.org0
66.142.99.24166-142-99-241.csccb.org0
66.142.99.24266-142-99-242.csccb.org0
66.142.99.24366-142-99-243.csccb.org0
66.142.99.24466-142-99-244.csccb.org0
66.142.99.24566-142-99-245.csccb.org0
66.142.99.24666-142-99-246.csccb.org0
66.142.99.24766-142-99-247.csccb.org0
66.142.99.24866-142-99-248.csccb.org0
66.142.99.24966-142-99-249.csccb.org0
66.142.99.250csccb.org0
66.142.99.251cbt.csccb.org0
66.142.99.25266-142-99-252.csccb.org0
66.142.99.25366-142-99-253.csccb.org0
66.142.99.25466-142-99-254.csccb.org0
66.142.99.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m5 66.142.99.110
traceroute to 66.142.99.110 (66.142.99.110): 5 hops max, 52 byte packets
2 [AS6461] 208.185.7.233 0.477 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Seattle, US
On