1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.128.0.0/16
  4. AS10753  | 66.128.192.0/22

66.128.192.0/22

AS10753  ·  Level 3 Parent, LLC

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Summary

Country United States
Domain intercomonline.com
ASN AS10753
Registry ARIN
ID INTRCOM-BLK-1

WHOIS Details

NetHandle:      NET-66-128-192-0-1
OrgID:          IONL
Parent:         NET-66-0-0-0-0
NetName:        INTRCOM-BLK-1
NetRange:       66.128.192.0 - 66.128.207.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2001-06-14
Updated:        2012-02-24
Source:         ARIN


OrgID:          IONL
OrgName:        Intercom Online
CanAllocate:    
Street:         101W 23rd St.
Street:         Suite 289
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10011
RegDate:        1996-11-13
Updated:        2023-03-31
OrgAdminHandle: NOO1-ARIN
OrgTechHandle:  NOC228-ORG-ARIN
OrgTechHandle:  NOO1-ARIN
OrgAbuseHandle: NOC228-ORG-ARIN
OrgNOCHandle:   NOO1-ARIN
OrgRoutingHandle:   PD242-ARIN
Source:         ARIN


POCHandle:      NOO1-ARIN
IsRole:         Y
LastName:       Network Operation Office
FirstName:      
Street:         2 East 28th Street, Suite 249
City:           Woodmere
State/Prov:     NY
Country:        US
PostalCode:     10016
RegDate:        2014-10-24
Updated:        2025-07-11
OfficePhone:    +1-917-971-0991
MobilePhone:    +1-917-971-0991
Mailbox:        as@intercomonline.com
Source:         ARIN


POCHandle:      NOC228-ORG-ARIN
IsRole:         Y
LastName:       Intercom Online Inc
FirstName:      
Street:         2 East 28th Street, Suite 249
City:           Woodmere
State/Prov:     NY
Country:        US
PostalCode:     10016
RegDate:        1997-07-31
Updated:        2025-07-11
OfficePhone:    +1-212-480-4076
MobilePhone:    +1-917-971-0991
FaxPhone:       +1-646-929-5500
Mailbox:        admin@intercomonline.com
Mailbox:        as@intercomonline.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.128.0.0/16

Range ASN Company Num of IPs
66.128.96.0/19 AS20115 Charter Communications LLC 8,192
66.128.160.0/19 AS13576 SDN Communications 8,192
66.128.48.0/20 AS7819 Global IP Networks INC 4,096
66.128.80.0/20 AS22995 Xplore Inc. 4,096
66.128.32.0/20 AS263236 Itelsa 4,096
66.128.0.0/20 AS30666 Xchange Telecom Corp. 4,096
66.128.208.0/20 AS32022 Children's Hospital Colorado 4,096
66.128.224.0/20 AS3561 CenturyLink Communications, LLC 4,096
66.128.64.0/20 AS3561 CenturyLink Communications, LLC 4,096
66.128.240.0/20 AS40237 United Telephone Company 4,096
66.128.128.0/20 AS54665 Trailwave Fiber, Inc. 4,096
66.128.164.0/23 AS15204 ITC Telecom 512
66.128.184.0/23 AS15204 ITC Telecom 512
66.128.166.0/23 AS13576 Midstate communications 512
66.128.162.0/23 AS15204 ITC Telecom 512
66.128.171.0/24 AS13576 Valley Telecommunications 256
66.128.181.0/24 AS46566 CAPITAL SERVICES 256
66.128.189.0/24 AS395037 MNL-8 256
66.128.178.0/24 AS398112 Poet 256
66.128.177.0/24 AS398176 JDS Industries 256
66.128.182.0/24 AS15204 ITC Telecom 256
66.128.173.0/24 AS13576 Valley Telephone Company 256
66.128.174.0/24 AS13576 B-Y Internet, LLC 256
66.128.175.0/24 AS13576 Midstate communications 256
66.128.176.0/24 AS13576 COMMUNITY INTERNET SERVICE 256
66.128.179.0/24 AS13576 SDN-BCKB 256
66.128.183.0/24 AS15204 ITC Telecom 256
66.128.188.0/24 AS14675 PLAINS COMMERCE BANK 256
66.128.161.0/24 AS18785 Santel Communications Cooperative, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

1,016 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.128.193.151 AS10753 Level 3 Parent, LLC 2.13ms from New York City, US
66.128.192.142 AS10753 Level 3 Parent, LLC 2.12ms from New York City, US
66.128.195.87 AS10753 Level 3 Parent, LLC 2.14ms from New York City, US
66.128.194.243 AS10753 Level 3 Parent, LLC 2.14ms from New York City, US

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
37.245.41.230 AS5384 Emirates Internet 8.61ms from Al Fujairah City, AE
185.86.167.230 AS29262 Ideal Hosting Teknoloji A.S. 0.14ms from Bursa, TR
93.215.244.246 AS3320 Deutsche Telekom AG 7.31ms from Frankfurt am Main, DE
73.155.192.38 AS7922 Comcast Cable Communications, LLC 4.86ms from Houston, US
68.127.40.38 AS7018 AT&T Enterprises, LLC 1.80ms from Los Angeles, US
120.29.68.166 AS17639 Converge ICT Solutions Inc. 1.79ms from Manila, PH
173.165.243.22 AS7922 Comcast Cable Communications, LLC 6.92ms from Minneapolis, US
35.207.21.150 AS15169 Google LLC 0.15ms from Moncks Corner, US
200.40.153.230 AS6057 Administracion Nacional de Telecomunicaciones 1.53ms from Montevideo, UY
81.200.9.38 AS29124 Iskratelecom JSC 0.52ms from Moscow, RU
91.172.20.70 AS12322 Free SAS 14.88ms from Paris, FR
4.247.30.102 AS8075 Microsoft Corporation 0.33ms from Saint Thomas Mount, IN
218.147.223.70 AS4766 Korea Telecom 1.32ms from Seoul, KR
223.166.101.38 AS17621 China Unicom Shanghai network 3.60ms from Shanghai, CN
175.181.114.38 AS4780 Digital United Inc. 6.50ms from Taipei, TW
1.119.148.150 AS4847 China Networks Inter-Exchange 4.48ms from Tianjin, CN
83.9.176.230 AS5617 Orange Polska Spolka Akcyjna 1.84ms from Warsaw, PL
73.199.139.22 AS7922 Comcast Cable Communications, LLC 8.80ms from Ashburn, US
186.28.26.198 AS19429 ETB - Colombia 0.93ms from Bogota, CO
38.68.52.70 AS396073 Majestic Hosting Solutions, LLC 1.28ms from Dallas, US
64.123.5.6 AS7018 AT&T Enterprises, LLC 5.92ms from Dallas, US
172.212.192.102 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
152.160.44.182 AS12129 123.Net, Inc. 0.35ms from Detroit, US
54.195.58.6 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
93.198.65.182 AS3320 Deutsche Telekom AG 9.08ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 66.128.192.182
traceroute to 66.128.192.182 (66.128.192.182): 64 hops max, 52 byte packets
4 [AS3356] 4.8.6.222 16.847 ms
5 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
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.

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