1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.132.0.0/16
  4. AS398324  | 66.132.186.0/24

66.132.186.0/24

AS398324  ·  Censys, Inc.

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Summary

Country United States
Domain censys.io
ASN AS398324
Registry ARIN
ID CENSY

WHOIS Details

NetHandle:      NET-66-132-186-0-1
OrgID:          CENSY
Parent:         NET-66-0-0-0-0
NetName:        CENSY
NetRange:       66.132.186.0 - 66.132.186.255
NetType:        allocation
RegDate:        2024-05-14
Updated:        2024-05-14
Source:         ARIN


OrgID:          CENSY
OrgName:        Censys, Inc.
CanAllocate:    
Street:         116 1/2 S Main Street
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48104
Comment:        https://censys.io
RegDate:        2018-08-06
Updated:        2019-08-03
OrgAdminHandle: CLT4-ARIN
OrgTechHandle:  COT12-ARIN
OrgAbuseHandle: CAT20-ARIN
OrgNOCHandle:   COT12-ARIN
Source:         ARIN


POCHandle:      COT12-ARIN
IsRole:         Y
LastName:       Censys Operations Team
FirstName:      
Street:         116 1/2 S Main Street
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48104
RegDate:        2018-08-03
Updated:        2025-11-25
OfficePhone:    +1-248-629-0125
Mailbox:        ops@censys.com
Mailbox:        ops@censys.io
Source:         ARIN


POCHandle:      CLT4-ARIN
IsRole:         Y
LastName:       Censys Legal Team
FirstName:      
Street:         116 1/2 S Main Street
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48104
RegDate:        2018-08-03
Updated:        2025-11-25
OfficePhone:    +1-248-629-0125
Mailbox:        legal@censys.com
Mailbox:        legal@censys.io
Source:         ARIN


POCHandle:      CAT20-ARIN
IsRole:         Y
LastName:       Censys Abuse Team
FirstName:      
Street:         116 1/2 S Main Street
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48104
RegDate:        2018-08-03
Updated:        2025-11-26
OfficePhone:    +1-248-629-0125
Mailbox:        scan-abuse@censys.com
Mailbox:        scan-abuse@censys.io
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.132.0.0/16

Range ASN Company Num of IPs
66.132.0.0/17 AS174 Cogent Communications, LLC 32,768
66.132.216.0/21 AS13768 Aptum Technologies 2,048
66.132.160.0/21 AS35847 Ezee Fiber 2,048
66.132.204.0/22 AS8075 Skopos Financial LLC 1,024
66.132.176.0/22 AS31746 Franklin and Marshall College 1,024
66.132.168.0/22 AS31746 Franklin and Marshall College 1,024
66.132.212.0/22 AS400779 OntarioNet 1,024
66.132.182.0/23 AS20018 Moapa Valley Telephone Company 512
66.132.232.0/24 AS13768 Aptum Technologies 256
66.132.225.0/24 AS13768 Aptum Technologies 256
66.132.208.0/24 AS13768 Aptum Technologies 256
66.132.138.0/24 AS16509 Sagen MI Canada Inc. 256
66.132.227.0/24 AS13768 Aptum Technologies 256
66.132.226.0/24 AS400920 Grabien Inc. 256
66.132.134.0/24 AS44536 OJSC Dos-Credobank 256
66.132.145.0/24 AS32697 NM Fiber Network, LLC 256
66.132.141.0/24 AS13768 Aptum Technologies 256
66.132.198.0/24 AS398324 Censys, Inc. 256
66.132.228.0/24 AS398324 Censys, Inc. 256
66.132.172.0/24 AS398324 Censys, Inc. 256
66.132.148.0/24 AS398324 Censys, Inc. 256
66.132.195.0/24 AS398324 Censys, Inc. 256
66.132.153.0/24 AS398324 Censys, Inc. 256
66.132.224.0/24 AS398324 Censys, Inc. 256
66.132.133.0/24 AS13122 OV Limited 256
66.132.140.0/24 AS400865 Trick Solutions 256
66.132.187.0/24 AS13768 Aptum Technologies 256
66.132.144.0/24 AS13768 Aptum Technologies 256
66.132.139.0/24 AS13768 Aptum Technologies 256
66.132.181.0/24 AS13768 Aptum Technologies 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

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

IP Address ASN Details
66.132.186.161 AS398324 Censys, Inc. 0.91ms from Chicago, 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
20.102.22.24 AS8075 Microsoft Corporation 0.37ms from Ashburn, US
178.223.100.72 AS8400 TELEKOM SRBIJA a.d. 10.60ms from Belgrade, RS
119.52.31.136 AS4837 CHINA UNICOM China169 Backbone 7.32ms from Changchun, CN
107.13.2.56 AS11426 Charter Communications Inc 11.10ms from Charlotte, US
90.62.203.8 AS3215 Orange S.A. 15.54ms from Frankfurt am Main, DE
135.220.10.8 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
146.198.253.216 AS6871 Plusnet 2.83ms from London, GB
179.24.117.168 AS6057 Administracion Nacional de Telecomunicaciones 1.73ms from Montevideo, UY
86.250.0.72 AS3215 Orange S.A. 14.82ms from Paris, FR
119.177.23.184 AS4837 CHINA UNICOM China169 Backbone 4.01ms from Qingdao, CN
38.165.66.104 AS54600 PEG TECH INC 0.64ms from San Jose, US
112.167.124.200 AS4766 Korea Telecom 6.39ms from Seoul, KR
109.172.218.104 AS16010 Magticom Ltd. 0.76ms from Tbilisi, GE
31.154.71.232 AS12400 Partner Communications Ltd. 0.71ms from Tel Aviv, IL
71.204.50.168 AS7922 Comcast Cable Communications, LLC 5.04ms from Atlanta, US
35.82.188.8 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
192.24.219.248 AS6181 Cincinnati Bell Telephone Company LLC 7.38ms from Chicago, US
98.227.81.72 AS7922 Comcast Cable Communications, LLC 4.90ms from Chicago, US
106.245.52.120 AS3786 LG DACOM Corporation 2.21ms from Incheon, KR
81.134.32.136 AS2856 British Telecommunications PLC 2.71ms from London, GB
37.22.101.8 AS12389 PJSC Rostelecom 7.69ms from Novosibirsk, RU
183.232.155.88 AS56040 China Mobile communications corporation 0.92ms from Shenzhen, CN
54.150.174.40 AS16509 Amazon.com, Inc. 0.28ms from Tokyo, JP
60.119.167.152 AS17676 SoftBank Corp. 3.17ms from Tokyo, JP
217.116.103.232 AS5617 Orange Polska Spolka Akcyjna 17.73ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f4 66.132.186.132
traceroute to 66.132.186.132 (66.132.186.132): 64 hops max, 52 byte packets
4 [AS3356] 4.26.120.110 1.667 ms
Measurement taken from IPinfo ProbeNet in Mount Prospect, 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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