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ASHandle: █████ OrgID: █████ ASName: ██████ ASNumber: AS█████ RegDate: ████-██-██ Updated: ████-██-██ TechHandle: ████-████ Source: ████
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Get started for freeASHandle: █████ OrgID: █████ ASName: ██████ ASNumber: AS█████ RegDate: ████-██-██ Updated: ████-██-██ TechHandle: ████-████ Source: ████
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPsBGP prefixes that are contained by 121.64.0.0/14
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.65.247.0/24 | AS9856 | LG Uplus | 256 |
| 121.67.137.0/24 | AS9631 | LG Uplus | 256 |
| 121.65.245.0/24 | AS3786 | LG Uplus | 256 |
| 121.67.178.0/24 | AS131864 | LG Uplus | 256 |
BGP prefixes that overlap with 121.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.160.0.0/11 | AS4766 | Korea Telecom | 2,097,152 |
| 121.160.0.0/11 | AS23582 | Korea Telecom | 2,097,152 |
| 121.160.0.0/11 | AS38089 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38122 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9856 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS18333 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9647 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS17588 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS4766 | Korea Telecom | 2,097,152 |
| 121.224.0.0/12 | AS4134 | CHINANET jiangsu province network | 1,048,576 |
There are 188 domain names hosted across 91 IP addresses on this range.
| IP Address | Domain | Count |
|---|---|---|
| 121.67.187.146 | 31 | |
| 121.65.207.227 | 14 | |
| 121.67.253.149 | 7 | |
| 121.65.207.230 | 5 | |
| 121.67.253.154 | 5 |
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
66,562 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more
| IP Address | ASN | Details |
|---|---|---|
| 121.65.52.225Ping | AS3786LG DACOM Corporation | 1.63ms from Incheon, KR |
| 121.65.128.238Ping | AS3786LG DACOM Corporation | 1.62ms from Incheon, KR |
| 121.65.49.50Ping | AS3786LG DACOM Corporation | 1.95ms from Incheon, KR |
| 121.65.62.89Ping | AS3786LG DACOM Corporation | 1.68ms from Seoul, KR |
| 121.65.110.25Ping | AS3786LG DACOM Corporation | 1.59ms from Seoul, KR |
| 121.65.63.241Ping | AS3786LG DACOM Corporation | 1.84ms from Seoul, KR |
| 121.65.161.149Ping | AS3786LG DACOM Corporation | 1.95ms from Incheon, KR |
| 121.65.150.161Ping | AS3786LG DACOM Corporation | 1.84ms from Incheon, KR |
| 121.65.151.129Ping | AS3786LG DACOM Corporation | 2.33ms from Seoul, KR |
| 121.65.182.254Ping | AS3786LG DACOM Corporation | 2.07ms from Seoul, KR |
| IP Address | ASN | Details |
|---|
| 190.28.44.142Ping | AS13489UNE EPM TELECOMUNICACIONES S.A. | 8.65ms from Bogota, CO |
| 66.113.21.254Ping | AS15221StratusIQ | 2.49ms from Denver, US |
| 171.237.83.238Ping | AS7552Viettel Group | 2.91ms from Hanoi, VN |
| 74.95.224.206Ping | AS7922Comcast Cable Communications, LLC | 9.69ms from Houston, US |
| 1.239.223.46Ping | AS9318SK Broadband Co Ltd | 1.89ms from Incheon, KR |
| 90.77.123.254Ping | AS12479Orange Espagne SA | 11.88ms from Madrid, ES |
| 194.254.200.206Ping | AS2200Renater | 1.14ms from Paris, FR |
| 27.54.131.142Ping | AS24541HostAway Pty Ltd | 0.62ms from Perth, AU |
| 72.44.251.62Ping | AS12025Iron Mountain Data Center | 0.48ms from Phoenix, US |
| 27.207.221.94Ping | AS4837CHINA UNICOM China169 Backbone | 8.53ms from Qingdao, CN |