191.1.192.0/18

AS20001  ·  Charter Communications Inc

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain charter.com
ASN AS20001
Registry APNIC
ID CHARTER_COMMUNICATIONS_INC

WHOIS Details

inetnum:        191.1.128.0 - 191.1.255.255
netname:        Charter_Communications_Inc
descr:          Charter Communications Inc
country:        US
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
abuse-c:        AS2235-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-SKYLINE1-HK
mnt-irt:        IRT-SKYLINE1-HK
last-modified:  2026-03-10T09:52:55Z
geofeed:        https://drive.google.com/uc?export=download&id=1yhc2lHtnqNkjZrFqoU3Y_4Q06iWSbeOs
source:         APNIC

irt:            IRT-SKYLINE1-HK
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
e-mail:         noc@skyline-idc.com
abuse-mailbox:  noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
auth:           # Filtered
remarks:        noc@skyline-idc.com was validated on 2026-03-03
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2026-03-03T13:21:56Z
source:         APNIC

role:           ABUSE SKYLINE1HK
country:        ZZ
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
phone:          +000000000
e-mail:         noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
nic-hdl:        AS2235-AP
remarks:        Generated from irt object IRT-SKYLINE1-HK
remarks:        noc@skyline-idc.com was validated on 2026-03-03
abuse-mailbox:  noc@skyline-idc.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-03T13:22:22Z
source:         APNIC

role:           SKYLINE NETWORKS COMPANY LIMITED administrator
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
country:        HK
phone:          +852-37412017
e-mail:         noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
nic-hdl:        SNCL1-AP
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2020-06-04T11:36:53Z
source:         APNIC

route:          191.1.128.0/17
descr:          Charter Communications Inc
origin:         AS20001
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2026-03-01T00:53:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 191.1.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
62.217.94.194 AS5408 National Infrastructures for Research and Technology S.A. 2.30ms from Athens, GR
202.93.236.66 AS7713 PT Telekomunikasi Indonesia 0.83ms from Batam, ID
52.34.232.114 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
212.55.229.66 AS31679 Slovanet a.s. 0.34ms from Bratislava, SK
216.56.16.194 AS2381 WiscNet 7.00ms from Chicago, US
73.48.40.226 AS7922 Comcast Cable Communications, LLC 10.86ms from Chicago, US
73.36.183.50 AS7922 Comcast Cable Communications, LLC 4.66ms from Chicago, US
34.172.99.82 AS396982 Google LLC 0.12ms from Council Bluffs, US
179.107.191.50 AS28300 Speed Serviços de Internet Ltda 17.22ms from Fortaleza, BR
84.175.226.162 AS3320 Deutsche Telekom AG 4.04ms from Frankfurt am Main, DE
115.77.26.194 AS7552 Viettel Group 1.12ms from Ho Chi Minh City, VN
1.228.13.210 AS9318 SK Broadband Co Ltd 1.64ms from Incheon, KR
210.187.48.82 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.27ms from Kuala Lumpur, MY
181.115.235.66 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 5.71ms from La Paz, BO
212.161.124.130 AS8220 COLT Technology Services Group Limited 1.19ms from London, GB
151.101.133.162 AS54113 Fastly, Inc. 0.10ms from Madrid, ES
191.96.208.2 AS20860 IOMART CLOUD SERVICES LIMITED 0.37ms from Maidenhead, GB
80.246.210.66 AS35755 AO NIISA 1.43ms from Moscow, RU
212.171.25.114 AS3269 Telecom Italia S.p.A. 4.68ms from Naples, IT
38.121.191.2 AS40719 One William Street Capital Management, L.P. 0.55ms from New York City, US
96.82.141.178 AS7922 Comcast Cable Communications, LLC 7.32ms from New York City, US
91.18.221.82 AS3320 Deutsche Telekom AG 3.75ms from Nuernberg, DE
88.92.111.226 AS2119 Telenor Norge AS 11.19ms from Oslo, NO
50.175.169.98 AS7922 Comcast Cable Communications, LLC 1.45ms from San Jose, US
201.189.63.114 AS7418 TELEFÓNICA CHILE S.A. 4.24ms from Santiago, CL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 -m16 191.1.249.236
traceroute to 191.1.249.236 (191.1.249.236): 16 hops max, 52 byte packets
4 *
5 [] 206.41.108.23 43.022 ms
7 *
8 [AS7843] 107.14.16.22 108.659 ms
9 *
10 [AS7843] 107.14.19.49 104.263 ms
11 [AS7843] 66.109.6.0 109.213 ms
12 [AS7843] 209.18.43.73 109.192 ms
13 [AS20001] 72.129.5.117 104.774 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in San Pedro, CR
On

What are IP address ranges?

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.

An API built with users in mind: reliable, accurate, and easy-to-use

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs