1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.220.0.0/16
  4. AS26211  | 205.220.170.0/24

205.220.170.0/24

AS26211  ·  Proofpoint, Inc.

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Summary

Country United States
Domain proofpoint.com
ASN AS26211
Registry ARIN
ID PROOF

WHOIS Details

NetHandle:      NET-205-220-160-0-1
OrgID:          PROOF
Parent:         NET-205-0-0-0-0
NetName:        PROOF
NetRange:       205.220.160.0 - 205.220.191.255
NetType:        allocation
RegDate:        2019-01-24
Updated:        2024-11-08
Source:         ARIN


OrgID:          PROOF
OrgName:        Proofpoint, Inc.
CanAllocate:    
Street:         925 W Maude Ave
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94085
RegDate:        2007-10-16
Updated:        2021-06-15
OrgAdminHandle: NETWO2061-ARIN
OrgTechHandle:  NETWO2061-ARIN
OrgAbuseHandle: PAA19-ARIN
Source:         ARIN


POCHandle:      PAA19-ARIN
IsRole:         Y
LastName:       Proofpoint ARIN Abuse
FirstName:      
Street:         13997 S Minuteman Dr
City:           Draper
State/Prov:     UT
Country:        US
PostalCode:     84020
RegDate:        2014-09-08
Updated:        2024-06-13
OfficePhone:    +1-801-748-4494
Mailbox:        abuse@proofpoint.com
Source:         ARIN


POCHandle:      NETWO2061-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         925 W Maude Ave
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94085
RegDate:        2007-10-15
Updated:        2025-08-16
OfficePhone:    +1-408-517-4710
OfficePhone:    +1-801-748-4444
Mailbox:        arin-management@proofpoint.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 205.220.0.0/16

Range ASN Company Num of IPs
205.220.0.0/17 AS53813 ZSCALER, INC. 32,768
205.220.0.0/17 AS22616 ZSCALER, INC. 32,768
205.220.0.0/17 AS62044 ZSCALER, INC. 32,768
205.220.192.0/20 AS55254 WaveDirect Telecommunications 4,096
205.220.240.0/21 AS46592 Tombigbee Communications, LLC 2,048
205.220.208.0/21 AS23263 Fatbeam, LLC 2,048
205.220.232.0/21 AS397005 Central Virginia Services, INC 2,048
205.220.208.0/21 AS55039 Fatbeam, LLC 2,048
205.220.252.0/23 AS32922 ATC Communications 512
205.220.16.0/23 AS53813 Zscaler Softech India Private Limited 512
205.220.254.0/23 AS11894 Service Credit Union 512
205.220.20.0/23 AS53813 Zscaler Softech India Private Limited 512
205.220.22.0/23 AS53813 Zscaler Softech India Private Limited 512
205.220.24.0/23 AS53813 Zscaler Softech India Private Limited 512
205.220.70.0/23 AS53813 Zscaler, Inc. 512
205.220.72.0/23 AS53813 Zscaler, Inc. 512
205.220.74.0/23 AS53813 Zscaler, Inc. 512
205.220.76.0/23 AS53813 Zscaler, Inc. 512
205.220.78.0/23 AS53813 Zscaler, Inc. 512
205.220.18.0/23 AS53813 Zscaler Softech India Private Limited 512
205.220.250.0/23 AS174 BLAZE BROADBAND LLC 512
205.220.216.0/23 AS200598 Lunarnaut, LLC 512
205.220.0.0/23 AS22616 Zscaler, Inc. 512
205.220.2.0/23 AS22616 Zscaler, Inc. 512
205.220.4.0/23 AS22616 Zscaler, Inc. 512
205.220.6.0/23 AS22616 Zscaler, Inc. 512
205.220.8.0/23 AS22616 Zscaler, Inc. 512
205.220.90.0/24 AS53813 Zscaler, Inc. 256
205.220.91.0/24 AS53813 Zscaler, Inc. 256
205.220.98.0/24 AS53813 Zscaler, Inc. 256
205.220.249.0/24 AS54849 Kane Warehousing, Inc 256
205.220.80.0/24 AS53813 Zscaler, Inc. 256
205.220.229.0/24 AS5511 Northlink Communications 256
205.220.219.0/24 AS394195 Clearnetworx 256
205.220.248.0/24 AS19983 Global Technology Partners LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
205.220.170.115 AS26211 Proofpoint, Inc. 0.65ms from San Jose, 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
47.223.183.216 AS19108 Optimum 7.19ms from Dallas, US
90.196.24.104 AS5607 Sky UK Limited 1.76ms from Erith, GB
14.171.168.56 AS45899 VNPT Corp 5.07ms from Hanoi, VN
187.250.28.184 AS8151 UNINET 4.04ms from Los Angeles, US
80.225.226.8 AS31898 Oracle Corporation 0.18ms from Mumbai, IN
71.245.86.72 AS701 Verizon Business 13.31ms from New York City, US
219.100.143.232 AS45687 Minamikyusyu CableTV Net Inc. 16.64ms from Osaka, JP
52.202.28.72 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
174.129.43.8 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
189.164.230.136 AS8151 UNINET 5.39ms from Santiago de Queretaro, MX
177.190.201.216 AS262731 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 0.27ms from Sao Paulo, BR
2.242.142.248 AS6805 Telefonica Germany GmbH & Co.OHG 2.85ms from Berlin, DE
84.197.171.232 AS6848 Telenet BV 7.22ms from Brussels, BE
71.73.55.200 AS10796 Charter Communications Inc 8.08ms from Cleveland, US
47.70.15.232 AS3209 Vodafone GmbH 18.74ms from Duesseldorf, DE
189.253.63.184 AS8151 UNINET 4.21ms from Guadalajara, MX
80.2.126.136 AS5089 Virgin Media Limited 4.80ms from London, GB
23.208.208.40 AS6057 Administracion Nacional de Telecomunicaciones 1.05ms from Montevideo, UY
97.100.145.72 AS33363 Charter Communications, Inc 11.60ms from Orlando, US
133.159.3.24 AS2497 Internet Initiative Japan Inc. 1.63ms from Osaka, JP
176.188.38.232 AS5410 Bouygues Telecom SA 6.69ms from Paris, FR
177.56.248.8 AS22085 Claro S/A 19.00ms from Rio de Janeiro, BR
188.227.68.56 AS35000 JSC "Severen-Telecom" 1.82ms from Saint Petersburg, RU
125.240.39.120 AS17858 LG POWERCOMM 1.76ms from Seoul, KR
106.123.58.72 AS4134 CHINANET-BACKBONE 1.57ms from UEruemqi, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 205.220.170.101
traceroute to 205.220.170.101 (205.220.170.101): 64 hops max, 52 byte packets
3 [AS6453] 216.6.52.66 0.306 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in San Jose, 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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