Autonomous System details

AS26211

Proofpoint, Inc.  ·  proofpoint.com

United States

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AS26211 – Proofpoint, Inc.

Field Value
Country United States
Website proofpoint.com
Hosted domains 33
IPv4 addresses 13,568
IPv6 addresses 4,835,703,278,458,516,698,824,704
ASN type Hosting
Registry arin
Allocated 18 years ago on Oct 31, 2007
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
148.163.148.0/22 Proofpoint, Inc. 1,024
66.159.248.0/23 Proofpoint, Inc. 512
148.163.156.0/23 Proofpoint, Inc. 512
66.159.227.0/24 Proofpoint, Inc. 256
66.159.240.0/24 Proofpoint, Inc. 256
66.159.241.0/24 Proofpoint, Inc. 256
67.231.144.0/24 Proofpoint, Inc. 256
67.231.145.0/24 Proofpoint, Inc. 256
67.231.146.0/24 Proofpoint, Inc. 256
67.231.147.0/24 Proofpoint, Inc. 256
67.231.148.0/24 Proofpoint, Inc. 256
67.231.149.0/24 Proofpoint, Inc. 256
67.231.150.0/24 Proofpoint, Inc. 256
67.231.151.0/24 Proofpoint, Inc. 256
67.231.158.0/24 Proofpoint, Inc. 256
67.231.159.0/24 Proofpoint, Inc. 256
148.163.132.0/24 Proofpoint, Inc. 256
148.163.133.0/24 Proofpoint, Inc. 256
148.163.134.0/24 Proofpoint, Inc. 256
148.163.135.0/24 Proofpoint, Inc. 256
148.163.144.0/24 Proofpoint, Inc. 256
148.163.145.0/24 Proofpoint, Inc. 256
148.163.146.0/24 Proofpoint, Inc. 256
148.163.147.0/24 Proofpoint, Inc. 256
205.220.160.0/24 Proofpoint, Inc. 256
205.220.161.0/24 Proofpoint, Inc. 256
205.220.162.0/24 Proofpoint, Inc. 256
205.220.163.0/24 Proofpoint, Inc. 256
205.220.164.0/24 Proofpoint, Inc. 256
205.220.165.0/24 Proofpoint, Inc. 256
205.220.166.0/24 Proofpoint, Inc. 256
205.220.167.0/24 Proofpoint, Inc. 256
205.220.168.0/24 Proofpoint, Inc. 256
205.220.169.0/24 Proofpoint, Inc. 256
205.220.170.0/24 Proofpoint, Inc. 256
205.220.171.0/24 Proofpoint, Inc. 256
205.220.186.0/24 Proofpoint, Inc. 256
205.220.190.0/24 Proofpoint, Inc. 256
205.220.191.0/24 Proofpoint, Inc. 256
208.56.8.0/24 Meta Networks Inc 256
208.56.9.0/24 Meta Networks Inc 256
208.56.10.0/24 Meta Networks Inc 256
208.56.11.0/24 Meta Networks Inc 256
208.56.16.0/24 Meta Networks Inc 256
208.84.65.0/24 Proofpoint, Inc. 256
208.84.66.0/24 Proofpoint, Inc. 256
208.86.202.0/24 Proofpoint, Inc. 256
208.86.203.0/24 Proofpoint, Inc. 256

Netblock Company
2620:100:9000::/47 Proofpoint, Inc.
2620:100:900c::/48 Proofpoint, Inc.
2620:100:900d::/48 Proofpoint, Inc.
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WHOIS Details

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                                                ASHandle:       AS26211
                                                OrgID:          AS26211
                                                ASName:         AS26211
                                                ASNumber:       AS26211
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 33 domain names hosted across 28 IP addresses on this ASN.

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IP Address Domain Domains on this IP
208.86.202.231 ██████████ 4
148.163.156.77 ██████████ 2
208.86.203.228 ██████████ 2
148.163.156.80 ██████████ 2
208.86.202.230 ██████████ 2
205.220.164.244 ██████████ 1
208.84.65.42 ██████████ 1
67.231.149.53 ████████ 1
67.231.144.107 ██████████ 1
66.159.249.101 ████████ 1

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Peers

There are 6 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS21949 Beanfield Technologies Inc.
AS32323 Equinix, Inc.
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS21949 Beanfield Technologies Inc.
AS32323 Equinix, Inc.
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
205.220.160.231 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.168.63 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.132.51 AS26211 Proofpoint, Inc. 0.71ms from San Jose, US
148.163.144.76 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
67.231.149.42 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
148.163.133.146 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
148.163.149.61 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
208.84.66.101 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
67.231.147.249 AS26211 Proofpoint, Inc. 0.68ms from San Jose, US
148.163.150.205 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
148.163.148.204 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
66.159.248.58 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
66.159.249.210 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
208.56.8.167 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
67.231.145.86 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
2620:100:9000:1::d0 AS26211 Proofpoint, Inc. 0.72ms from San Jose, US
148.163.147.141 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
67.231.159.191 AS26211 Proofpoint, Inc. 0.60ms from Toronto, CA
208.56.9.29 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.169.198 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.157.29 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
208.86.203.18 AS26211 Proofpoint, Inc. 0.75ms from San Jose, US
66.159.241.5 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
205.220.166.214 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
205.220.170.17 AS26211 Proofpoint, Inc. 0.66ms 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
20.8.68.195 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
185.111.104.131 AS207333 Hoster.KZ - Astana 1.15ms from Astana, KZ
84.253.232.67 AS16086 DNA Oyj 0.73ms from Helsinki, FI
121.202.214.19 AS17924 SmarTone Mobile Communications Ltd 9.79ms from Hong Kong, HK
99.150.200.227 AS7018 AT&T Enterprises, LLC 2.67ms from Los Angeles, US
176.84.121.195 AS3352 TELEFONICA DE ESPANA S.A.U. 8.97ms from Madrid, ES
151.55.8.67 AS1267 WIND TRE S.P.A. 6.42ms from Milan, IT
98.7.79.67 AS12271 Charter Communications Inc 3.62ms from Newark, US
69.123.67.227 AS6128 Cablevision Systems Corp. 8.80ms from Piscataway, US
146.155.174.51 AS20191 Pontificia Universidad Catolica de Chile 0.95ms from Santiago, CL
43.155.147.211 AS132203 Tencent Building, Kejizhongyi Avenue 0.92ms from Seoul, KR
119.66.125.131 AS17858 LG POWERCOMM 4.83ms from Seoul, KR
90.230.248.3 AS3301 Telia Company AB 0.93ms from Stockholm, SE
147.192.127.35 AS2527 Sony Network Communications Inc. 1.22ms from Tokyo, JP
195.181.27.163 AS58224 Iran Telecommunication Company PJS 16.29ms from Yerevan, AM
193.186.93.19 AS12762 Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH 4.24ms from Zuerich, CH
20.228.233.35 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
143.165.81.147 AS2923 TIAA-CREF 11.44ms from Charlotte, US
13.89.233.51 AS8075 Microsoft Corporation 0.38ms from Des Moines, US
20.123.120.243 AS8075 Microsoft Corporation 0.13ms from Dublin, IE
90.195.28.83 AS5607 Sky UK Limited 1.92ms from Erith, GB
68.183.243.227 AS14061 DigitalOcean, LLC 0.13ms from Frankfurt am Main, DE
193.200.220.3 AS34781 Services Industriels de Lausanne (SIL) 4.56ms from Geneve, CH
45.120.28.3 AS55720 Gigabit Hosting Sdn Bhd 2.56ms from Hong Kong, HK
61.238.189.83 AS9269 Hong Kong Broadband Network Ltd. 0.63ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f2 205.220.191.232
traceroute to 205.220.191.232 (205.220.191.232): 64 hops max, 52 byte packets
2 [] 206.108.35.5 0.848 ms
3 *
4 *
5 *
6 [AS21949] 76.9.218.230 1.478 ms
8 *
Measurement taken from IPinfo ProbeNet in Toronto, CA
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS26211 at robtex.

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