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  1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.21.0.0/16

123.21.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes25
Routers
6
Pingable IPs
11,161

Top Countries

Top BGP Prefixes

Top ASNs

123.21.0.0/24 Vietnam 100%110
123.21.1.0/24 Vietnam 100%110
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123.21.20.0/24 Vietnam 100%110
123.21.21.0/24 Vietnam 100%110
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123.21.255.0/24 Vietnam 100%111

Pingable IPs

11,161 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
123.21.201.45AS45899 VNPT Corp1.70ms from Ho Chi Minh City,  VN
123.21.154.209AS45899 VNPT Corp1.49ms from Ho Chi Minh City,  VN
123.21.160.203AS45899 VNPT Corp1.60ms from Ho Chi Minh City,  VN
123.21.144.131AS45899 VNPT Corp1.49ms from Ho Chi Minh City,  VN
123.21.69.248AS45899 VNPT Corp1.55ms from Ho Chi Minh City,  VN
123.21.81.232AS45899 VNPT Corp1.33ms from Ho Chi Minh City,  VN
123.21.142.51AS45899 VNPT Corp1.53ms from Ho Chi Minh City,  VN
123.21.102.76AS45899 VNPT Corp1.09ms from Ho Chi Minh City,  VN
123.21.148.228AS45899 VNPT Corp1.49ms from Ho Chi Minh City,  VN
123.21.105.232AS45899 VNPT Corp1.65ms from Ho Chi Minh City,  VN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
154.240.210.176AS36947 Telecom Algeria12.12ms from Algiers,  DZ
83.212.83.32AS5408 National Infrastructures for Research and Technology S.A.1.84ms from Athens,  GR
44.241.203.192AS16509 Amazon.com, Inc.0.17ms from Boardman,  US
66.52.116.16AS20115 Charter Communications LLC12.92ms from Dallas,  US
201.4.161.64AS7738 V tal0.84ms from Fortaleza,  BR
68.255.83.224AS7018 AT&T Enterprises, LLC9.89ms from Houston,  US
103.104.97.16AS58895 Ebone Network (PVT.) Limited1.23ms from Lahore,  PK
74.81.44.176AS22439 Perfect International, Inc0.74ms from Los Angeles,  US
92.16.122.160AS13285 TalkTalk Communications Limited5.67ms from Manchester,  GB
31.39.250.240AS5410 Bouygues Telecom SA13.52ms from Paris,  FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 123.21.74.99
traceroute to 123.21.74.99 (123.21.74.99): 64 hops max, 52 byte packets
3 [AS45899] 113.171.49.210 189.634 ms
4 [AS45899] 113.171.49.10 187.466 ms
5 *
6 [AS45899] 123.21.74.99 185.296 ms
Measurement taken from  IPinfo ProbeNet in Las Vegas, US
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