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  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.66.0.0/16

121.66.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
20
Pingable IPs
16,988

Top Countries

Top BGP Prefixes

Top ASNs

  • AS3786 LG DACOM Corporation
    100%
121.66.0.0/24 South Korea 100%110
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Pingable IPs

16,988 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.66.45.5AS3786 LG DACOM Corporation1.78ms from Seoul,  KR
121.66.40.169AS3786 LG DACOM Corporation1.87ms from Seoul,  KR
121.66.33.225AS3786 LG DACOM Corporation1.60ms from Incheon,  KR
121.66.15.17AS3786 LG DACOM Corporation1.69ms from Incheon,  KR
121.66.26.60AS3786 LG DACOM Corporation1.78ms from Seoul,  KR
121.66.27.145AS3786 LG DACOM Corporation1.63ms from Incheon,  KR
121.66.36.137AS3786 LG DACOM Corporation1.93ms from Seoul,  KR
121.66.13.209AS3786 LG DACOM Corporation1.44ms from Incheon,  KR
121.66.6.217AS3786 LG DACOM Corporation1.87ms from Incheon,  KR
121.66.30.41AS3786 LG DACOM Corporation1.72ms from Seoul,  KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
181.236.218.128AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC2.36ms from Bogota,  CO
216.16.5.16AS20412 Clarity Telecom LLC5.83ms from Minneapolis,  US
219.75.168.16AS17511 OPTAGE Inc.3.10ms from Osaka,  JP
133.206.32.192AS2518 BIGLOBE Inc.2.21ms from Osaka,  JP
45.187.33.128AS269524 Suprema Network Telecom LTDA1.06ms from Rio de Janeiro,  BR
119.214.59.16AS4766 Korea Telecom1.80ms from Seoul,  KR
47.79.125.32AS45102 Alibaba (US) Technology Co., Ltd.0.88ms from Singapore,  SG
59.191.138.80AS17530 Nihon Network Service Co, .Ltd.4.30ms from Tokyo,  JP
153.174.121.240AS4713 NTT DOCOMO BUSINESS,Inc.3.64ms from Tokyo,  JP
192.29.9.208AS31898 Oracle Corporation0.14ms from Toronto,  CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 121.66.125.41
traceroute to 121.66.125.41 (121.66.125.41): 64 hops max, 52 byte packets
5 [AS2914] 129.250.8.218 76.349 ms
6 *
7 *
8 [AS3786] 1.208.113.170 81.346 ms
9 *
10 *
11 *
12 [AS3786] 121.66.125.41 81.82 ms
Measurement taken from  IPinfo ProbeNet in Hong Kong, HK
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