This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS396983 7 More Specifics 8 Total Advertisements CHATMOSS, US
66.207.77.0/24 66.207.76.0/22
66.207.79.0/24 66.207.76.0/22
199.193.147.0/24 199.193.144.0/21
209.145.75.0/24 209.145.64.0/20
209.145.76.0/23 209.145.64.0/20
209.145.78.0/24 209.145.64.0/20
216.98.78.0/24 216.98.76.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 66.207.77.0/24 Announced
+ 66.207.79.0/24 Announced
+ 70.33.133.0/24 Announced
+ 199.193.147.0/24 Announced
+ 209.145.75.0/24 Announced
+ 209.145.76.0/23 Announced
+ 209.145.78.0/24 Announced
+ 216.98.78.0/24 Announced
whois: 402609
IANA has recorded AS396983 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS396983\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
No match found for -Vjw1.0,2401:2000:6660::13 396983.
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#