1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.45.0.0/16
  4. AS398722  | 199.45.154.0/24

199.45.154.0/24

AS398722  ·  Censys, Inc.

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Summary

Country United States
Domain censys.io
ASN AS398722
Registry ARIN
ID CENSY

WHOIS Details

NetHandle:      NET-199-45-154-0-1
OrgID:          CENSY
Parent:         NET-199-0-0-0-0
NetName:        CENSY
NetRange:       199.45.154.0 - 199.45.155.255
NetType:        allocation
RegDate:        2022-10-26
Updated:        2024-03-29
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 199.45.0.0/16

Range ASN Company Num of IPs
199.45.64.0/18 AS701 Verizon Business 16,384
199.45.32.0/19 AS11303 Verizon Business 8,192
199.45.192.0/19 AS40237 United Telephone Company 8,192
199.45.32.0/19 AS701 Verizon Business 8,192
199.45.176.0/20 AS14537 Continent 8 LLC 4,096
199.45.128.0/20 AS21782 Plateau Telecommunications Incorporated 4,096
199.45.144.0/21 AS21949 Beanfield Technologies Inc. 2,048
199.45.224.0/21 AS54434 WNM Communications 2,048
199.45.168.0/21 AS397050 The Butler Rural Electric Cooperative Assn., Inc. 2,048
199.45.236.0/22 AS21777 Massive Networks, Inc. 1,024
199.45.12.0/22 AS46653 Fredrikson & Byron, P.A. 1,024
199.45.8.0/22 AS53565 Hoyos Event Networks LLC 1,024
199.45.232.0/22 AS400439 Consolidated Telcom 1,024
199.45.244.0/22 AS14291 Antietam Broadband 1,024
199.45.248.0/22 AS394728 Miles Cooperative Telephone Association, Inc. 1,024
199.45.156.0/22 AS398536 Farmers Rural Connect, Inc. 1,024
199.45.28.0/22 AS398576 Cornerstone Communications, LLC 1,024
199.45.164.0/23 AS21949 Beanfield Technologies Inc. 512
199.45.252.0/23 AS63298 Fatbeam, LLC 512
199.45.166.0/24 AS16618 Massive Networks, Inc. 256
199.45.167.0/24 AS21995 Canadian Light Source Inc. 256
199.45.255.0/24 AS22658 Massive Networks, Inc. 256
199.45.153.0/24 AS393236 O. C. TANNER COMPANY 256
199.45.254.0/24 AS393775 Bankers Trust 256
199.45.241.0/24 AS400725 Zephyr Monitors LLC 256
199.45.152.0/24 AS21777 Massive Networks, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
199.45.154.196 AS398722 Censys, Inc. 0.67ms from Hong Kong, HK

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
13.223.180.136 AS14618 Amazon.com, Inc. 0.96ms from Ashburn, US
135.237.227.248 AS8075 Microsoft Corporation 0.28ms from Boydton, US
73.203.93.168 AS7922 Comcast Cable Communications, LLC 2.62ms from Denver, US
4.150.215.248 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
54.75.155.8 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
187.111.197.232 AS53123 Power Telecomunicações Ltda. - ME 15.83ms from Fortaleza, BR
79.213.255.40 AS3320 Deutsche Telekom AG 3.60ms from Frankfurt am Main, DE
216.22.16.8 AS30633 Leaseweb USA, Inc. 0.10ms from Manassas, US
199.187.247.104 AS33695 ScaleMatrix 0.71ms from San Diego, US
201.82.235.24 AS28573 Claro NXT Telecomunicacoes Ltda 5.87ms from Sao Paulo, BR
219.74.96.8 AS9506 Singtel Fibre Broadband 1.30ms from Singapore, SG
121.61.131.184 AS4134 CHINANET-BACKBONE 5.61ms from Wuhan, CN
42.224.239.232 AS4837 CHINA UNICOM China169 Backbone 2.70ms from Zhengzhou, CN
119.249.67.232 AS4837 CHINA UNICOM China169 Backbone 10.74ms from Beijing, CN
71.68.22.136 AS11426 Charter Communications Inc 6.52ms from Charlotte, US
217.82.96.152 AS3320 Deutsche Telekom AG 4.38ms from Frankfurt am Main, DE
189.178.255.40 AS8151 UNINET 0.99ms from Guadalajara, MX
41.24.179.8 AS36994 Vodacom 1.72ms from Johannesburg, ZA
109.238.79.216 AS16082 Spitfire Network Services Limited 0.36ms from London, GB
153.127.224.88 AS24282 KAGOYA JAPAN Inc. 1.01ms from Osaka, JP
176.136.162.168 AS5410 Bouygues Telecom SA 8.62ms from Paris, FR
138.91.175.168 AS8075 Microsoft Corporation 0.55ms from San Jose, US
191.252.161.8 AS27715 Locaweb Serviços de Internet S/A 0.64ms from Sao Paulo, BR
114.253.200.120 AS4808 China Unicom Beijing Province Network 3.28ms from Beijing, CN
44.246.98.104 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f4 199.45.154.182
traceroute to 199.45.154.182 (199.45.154.182): 64 hops max, 52 byte packets
4 [AS3491] 63.218.56.174 1.471 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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