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.
AS210636 49 More Specifics 51 Total Advertisements HOST9X, HK
37.77.56.0/24 37.77.56.0/21
37.77.57.0/24 37.77.56.0/21
37.77.58.0/24 37.77.56.0/21
37.77.59.0/24 37.77.56.0/21
37.77.60.0/24 37.77.56.0/21
37.77.61.0/24 37.77.56.0/21
37.77.62.0/24 37.77.56.0/21
37.77.63.0/24 37.77.56.0/21
45.8.186.0/24 45.8.184.0/22
45.15.208.0/23 45.15.208.0/22
45.15.210.0/24 45.15.208.0/22
45.80.156.0/24 45.80.156.0/22
45.83.30.0/23 45.83.28.0/22
45.86.190.0/23 45.86.188.0/22
45.88.184.0/24 45.88.184.0/22
45.88.185.0/24 45.88.184.0/22
45.88.186.0/24 45.88.184.0/22
45.88.246.0/24 45.88.244.0/22
45.88.247.0/24 45.88.244.0/22
45.90.200.0/24 45.90.200.0/22
45.90.201.0/24 45.90.200.0/22
45.90.202.0/24 45.90.200.0/22
45.90.203.0/24 45.90.200.0/22
45.91.117.0/24 45.91.116.0/22
45.93.150.0/24 45.93.150.0/23
45.93.151.0/24 45.93.150.0/23
45.94.28.0/23 45.94.28.0/22
45.94.30.0/24 45.94.28.0/22
45.132.192.0/24 45.132.192.0/22
45.134.21.0/24 45.134.20.0/22
45.139.254.0/24 45.139.252.0/22
45.139.255.0/24 45.139.252.0/22
45.144.197.0/24 45.144.196.0/22
45.144.198.0/24 45.144.196.0/22
45.144.199.0/24 45.144.196.0/22
45.148.26.0/24 45.148.24.0/22
45.152.149.0/24 45.152.148.0/22
46.37.110.0/24 46.37.96.0/19
85.203.17.0/24 85.203.0.0/18
85.203.18.0/24 85.203.0.0/18
91.190.106.0/24 91.190.96.0/20
93.185.163.0/24 93.185.160.0/22
103.21.137.0/24 103.21.136.0/22
156.0.99.0/24 156.0.96.0/21
185.102.169.0/24 185.102.168.0/22
185.241.211.0/24 185.241.208.0/22
191.96.202.0/24 191.96.0.0/16
193.228.224.0/24 193.228.224.0/23
217.74.20.0/24 217.74.16.0/21
45.15.209.0/24 45.15.208.0/22
45.94.28.0/24 45.94.28.0/22
94.176.111.0/24 94.176.110.0/23
185.89.249.0/24 185.89.248.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 37.77.56.0/24 Announced
+ 37.77.57.0/24 Announced
+ 37.77.58.0/24 Announced
+ 37.77.59.0/24 Announced
+ 37.77.61.0/24 Announced
+ 37.77.63.0/24 Announced
+ 45.8.186.0/24 Announced
+ 45.15.208.0/23 Announced
+ 45.15.210.0/24 Announced
+ 45.80.156.0/24 Announced
+ 45.83.30.0/23 Announced
+ 45.88.184.0/24 Announced
+ 45.88.185.0/24 Announced
+ 45.88.186.0/24 Announced
+ 45.88.246.0/24 Announced
+ 45.88.247.0/24 Announced
+ 45.90.200.0/24 Announced
+ 45.90.201.0/24 Announced
+ 45.90.202.0/24 Announced
+ 45.90.203.0/24 Announced
+ 45.91.117.0/24 Announced
+ 45.93.150.0/24 Announced
+ 45.93.151.0/24 Announced
+ 45.94.28.0/23 Announced
+ 45.94.30.0/24 Announced
+ 45.139.254.0/24 Announced
+ 45.139.255.0/24 Announced
+ 45.144.197.0/24 Announced
+ 45.144.198.0/24 Announced
+ 45.144.199.0/24 Announced
+ 45.152.149.0/24 Announced
+ 46.37.110.0/24 Announced
+ 91.190.106.0/24 Announced
+ 93.185.163.0/24 Announced
+ 103.21.137.0/24 Announced
+ 156.0.99.0/24 Announced
+ 185.102.169.0/24 Announced
+ 185.241.211.0/24 Announced
+ 191.96.202.0/24 Announced
- 45.15.209.0/24 Withdrawn
- 45.94.28.0/24 Withdrawn
- 94.176.111.0/24 Withdrawn
- 185.89.249.0/24 Withdrawn
whois: 402613
IANA has recorded AS210636 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS210636\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS208189 - AS214345'
as-block: AS208189 - AS214345
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2026-02-12T14:40:05Z
last-modified: 2026-02-12T14:40:05Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)