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 4,835,703,278,458,516,700,000,000
ASN type Business
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
148.163.156.80 ██████████ 2
148.163.150.35 ██████████ 2
148.163.156.77 ██████████ 2
208.86.203.228 ██████████ 2
148.163.148.60 ██████████ 1
148.163.147.128 ██████████ 1
148.163.156.186 ██████████ 1
148.163.145.100 ██████████ 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

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

IP Address ASN Details
66.159.240.146 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.191.10 AS26211 Proofpoint, Inc. 1.15ms from Toronto, CA
67.231.147.249 AS26211 Proofpoint, Inc. 0.68ms from San Jose, US
67.231.145.7 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
66.159.241.96 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.169.47 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
208.56.9.204 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.186.34 AS26211 Proofpoint, Inc. 0.71ms from San Jose, US
67.231.158.208 AS26211 Proofpoint, Inc. 0.68ms from Toronto, CA
148.163.133.39 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
148.163.149.233 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
148.163.150.41 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
208.86.203.96 AS26211 Proofpoint, Inc. 0.73ms from San Jose, US
205.220.164.39 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.161.222 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
205.220.166.85 AS26211 Proofpoint, Inc. 0.65ms from San Jose, US
2620:100:900d:1:67:231:151:1 AS26211 Proofpoint, Inc. 1.33ms from Toronto, CA
205.220.171.133 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
67.231.144.171 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
67.231.149.86 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
67.231.150.92 AS26211 Proofpoint, Inc. 1.14ms from Toronto, CA
208.56.8.194 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
208.56.16.1 AS26211 Proofpoint, Inc. 1.21ms from Toronto, CA
205.220.168.63 AS26211 Proofpoint, Inc. 0.64ms from San Jose, US
2620:100:900c:1:67:231:158:130 AS26211 Proofpoint, Inc. 0.84ms from Toronto, CA

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
131.92.201.147 AS668 United States Department of Defense (DoD) 0.27ms from Ashburn, US
3.31.167.195 AS8987 Amazon Data Services Ireland Ltd 0.35ms from Boardman, US
183.215.216.147 AS56047 China Mobile communications corporation 4.08ms from Changsha, CN
12.29.74.131 AS7018 AT&T Enterprises, LLC 2.92ms from Chicago, US
157.56.12.211 AS8075 Microsoft Corporation 0.38ms from Chicago, US
76.165.212.83 AS401290 Louisiana State University at Alexandria 12.46ms from Dallas, US
62.159.228.227 AS3320 Deutsche Telekom AG 2.33ms from Frankfurt am Main, DE
113.252.139.147 AS9304 HGC Global Communications Limited 1.47ms from Hong Kong, HK
58.123.26.99 AS9318 SK Broadband Co Ltd 0.98ms from Incheon, KR
96.45.17.3 AS33616 Co-Mo Comm Inc 4.77ms from Kansas City, US
101.58.141.211 AS210278 Sky Italia srl 6.58ms from Milan, IT
46.187.74.99 AS12714 PJSC MegaFon 10.87ms from Samara, RU
128.114.201.3 AS5739 University of California, Santa Cruz 2.53ms from San Jose, US
176.46.6.3 AS3249 Telia Eesti AS 0.42ms from Tallinn, EE
94.43.38.131 AS35805 JSC Silknet 5.38ms from Tbilisi, GE
216.40.102.3 AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP 0.52ms from Vancouver, CA
180.77.82.67 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.96ms from Beijing, CN
174.143.35.19 AS33070 Rackspace Hosting 1.23ms from Dallas, US
217.232.62.115 AS3320 Deutsche Telekom AG 5.30ms from Hamburg, DE
204.48.111.3 AS40232 Mid-States Services, LLC. 3.37ms from Kansas City, US
213.220.5.3 AS214271 QT NETWORK LTD 0.20ms from Madrid, ES
74.102.29.131 AS701 Verizon Business 1.53ms from New York City, US
203.170.40.3 AS10000 Nagasaki Cable Media Inc. 8.17ms from Osaka, JP
121.86.105.99 AS17511 OPTAGE Inc. 1.66ms from Osaka, JP
71.6.158.211 AS10439 CariNet, Inc. 0.60ms from San Diego, US

Traceroute

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

$
traceroute -a -n -q1 -f3 66.159.241.104
traceroute to 66.159.241.104 (66.159.241.104): 64 hops max, 52 byte packets
3 [AS6453] 216.6.52.68 2.317 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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