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 36
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 36 domain names hosted across 141 IP addresses on this ASN.

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IP Address Domain Domains on this IP
208.86.202.231 ██████████ 4
208.86.202.230 ██████████ 2
67.231.145.240 ██████████ 2
148.163.150.35 ██████████ 2
148.163.156.80 ██████████ 2
208.86.203.228 ██████████ 2
148.163.156.77 ██████████ 2
66.159.249.100 ██████████ 1
148.163.151.149 ██████████ 1
205.220.162.138 ██████████ 1

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Peers

There are 7 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
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
148.163.148.192 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
2620:100:9000:1::d0 AS26211 Proofpoint, Inc. 0.71ms from San Jose, US
148.163.147.182 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.168.154 AS26211 Proofpoint, Inc. 0.63ms from San Jose, US
208.86.203.118 AS26211 Proofpoint, Inc. 0.73ms from San Jose, US
2620:100:900d:1:67:231:151:1 AS26211 Proofpoint, Inc. 1.33ms from Toronto, CA
67.231.159.12 AS26211 Proofpoint, Inc. 0.60ms from Toronto, CA
67.231.146.90 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
148.163.157.182 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
2620:100:900c::1 AS26211 Proofpoint, Inc. 0.96ms from Toronto, CA
205.220.167.81 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.145.113 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.169.13 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.170.204 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
208.56.9.29 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.164.172 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
148.163.144.101 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
208.56.8.210 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
2620:100:9001:15::1 AS26211 Proofpoint, Inc. 0.69ms from San Jose, US
205.220.163.65 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
67.231.145.36 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
208.84.66.101 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
208.86.202.7 AS26211 Proofpoint, Inc. 1.15ms from Santa Clara, US
205.220.166.64 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
148.163.156.130 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
172.76.173.35 AS5650 Frontier Communications of America, Inc. 13.85ms from Ashburn, US
50.43.145.243 AS5650 Frontier Communications of America, Inc. 10.27ms from Ashburn, US
52.40.115.99 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
190.174.241.211 AS22927 Telefonica de Argentina 2.25ms from Buenos Aires, AR
181.111.61.3 AS7303 Telecom Argentina S.A. 1.99ms from Buenos Aires, AR
108.131.6.131 AS16509 Amazon.com, Inc. 0.49ms from Dublin, IE
62.227.8.99 AS3320 Deutsche Telekom AG 2.15ms from Duesseldorf, DE
5.181.187.243 AS215703 FREAKHOSTING LTD 0.31ms from Frankfurt am Main, DE
211.119.58.3 AS3786 LG DACOM Corporation 2.09ms from Incheon, KR
94.0.109.3 AS5607 Sky UK Limited 1.75ms from London, GB
123.208.67.3 AS135887 Belong (Telstra Limited) 2.40ms from Melbourne, AU
103.255.200.83 AS138950 Jiangsu Wuxi International IDC network 3.69ms from Nanjing, CN
54.225.81.211 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
160.30.138.243 AS136557 Host Universal Pty Ltd 0.21ms from Singapore, SG
202.247.239.3 AS17955 Densan Co., Ltd. 4.94ms from Tokyo, JP
210.172.72.227 AS2516 KDDI CORPORATION 2.65ms from Tokyo, JP
197.244.171.99 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 2.12ms from Tunis, TN
95.85.0.131 AS14061 DigitalOcean, LLC 0.13ms from Amsterdam, NL
115.99.188.179 AS17488 Hathway IP Over Cable Internet 1.08ms from Bengaluru, IN
35.90.138.83 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
20.39.23.99 AS8075 Microsoft Corporation 0.22ms from Boydton, US
51.195.229.51 AS16276 OVH SAS 0.08ms from Erith, GB
91.0.154.131 AS3320 Deutsche Telekom AG 4.54ms from Frankfurt am Main, DE
91.209.48.243 AS4637 Telstra Global 0.31ms from Hong Kong, HK
110.8.70.243 AS9318 SK Broadband Co Ltd 5.55ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 148.163.133.225
traceroute to 148.163.133.225 (148.163.133.225): 64 hops max, 52 byte packets
3 [AS6453] 216.6.52.68 0.736 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in San Jose, US
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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