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
205.220.160.88 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
208.56.9.29 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.191.10 AS26211 Proofpoint, Inc. 1.12ms from Toronto, CA
67.231.148.77 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.170.204 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
66.159.240.149 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.190.18 AS26211 Proofpoint, Inc. 0.60ms from Toronto, CA
208.56.8.210 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
67.231.149.21 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
148.163.144.101 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
208.86.203.118 AS26211 Proofpoint, Inc. 0.73ms from San Jose, US
205.220.167.81 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.171.233 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.150.47 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.157.182 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
2620:100:9000:1::d0 AS26211 Proofpoint, Inc. 0.71ms from San Jose, US
148.163.148.192 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.156.130 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.145.113 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.149.87 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
67.231.146.90 AS26211 Proofpoint, Inc. 0.66ms from San Jose, US
66.159.249.145 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
205.220.165.102 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
2620:100:9001:15::1 AS26211 Proofpoint, Inc. 0.69ms from San Jose, US
205.220.186.155 AS26211 Proofpoint, Inc. 0.71ms 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
73.172.67.99 AS7922 Comcast Cable Communications, LLC 7.43ms from Ashburn, US
45.31.194.211 AS7018 AT&T Enterprises, LLC 7.02ms from Atlanta, US
183.142.193.163 AS4134 CHINANET-BACKBONE 7.45ms from Hangzhou, CN
222.112.133.179 AS4766 Korea Telecom 1.19ms from Incheon, KR
205.137.33.51 AS32709 Joink, LLC 3.52ms from Indianapolis, US
93.214.196.243 AS3320 Deutsche Telekom AG 4.35ms from Nuernberg, DE
139.103.50.179 AS611 NB-PEI Educational Computer Network 18.73ms from Quebec, CA
54.225.81.211 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
121.150.88.147 AS4766 Korea Telecom 4.76ms from Seoul, KR
111.229.224.147 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.49ms from Shanghai, CN
95.107.188.211 AS47394 "Albanian Satellite Communications" sh.p.k. 1.27ms from Tirana, AL
189.154.38.115 AS8151 UNINET 11.65ms from Tucson, US
143.165.81.147 AS2923 TIAA-CREF 11.52ms from Ashburn, US
35.90.138.83 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
174.99.88.35 AS11426 Charter Communications Inc 5.52ms from Charlotte, US
12.29.74.131 AS7018 AT&T Enterprises, LLC 2.96ms from Chicago, US
106.196.63.131 AS45609 Bharti Airtel Ltd. AS for GPRS Service 4.26ms from Delhi, IN
101.2.220.3 AS53813 ZSCALER, INC. 0.48ms from Delhi, IN
84.187.136.19 AS3320 Deutsche Telekom AG 8.80ms from Frankfurt am Main, DE
86.103.60.67 AS13101 TNG Stadtnetz GmbH 1.74ms from Hamburg, DE
14.49.132.131 AS4766 Korea Telecom 10.13ms from Incheon, KR
5.139.236.211 AS12389 PJSC Rostelecom 1.14ms from Kazan, RU
212.132.217.115 AS201838 Community Fibre Limited 1.38ms from London, GB
90.251.106.99 AS5378 Vodafone Limited 3.04ms from London, GB
82.145.46.3 AS20860 IOMART CLOUD SERVICES LIMITED 0.25ms from Maidenhead, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 148.163.146.25
traceroute to 148.163.146.25 (148.163.146.25): 64 hops max, 52 byte packets
3 [AS6453] 216.6.52.66 1.421 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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