Autonomous System details

AS52129

Proofpoint, Inc.  ·  proofpoint.com

United States

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AS52129 – Proofpoint, Inc.

Field Value
Country United States
Website proofpoint.com
Hosted domains 21
IPv4 addresses 10,752
IPv6 addresses 38,685,626,227,668,133,590,597,632
ASN type Hosting
Registry ripe
Allocated 15 years ago on Jan 05, 2011
Updated a year ago on Dec 17, 2024

IP Ranges

Netblock Company Num of IPs
185.132.180.0/22 Proofpoint Limited 1,024
185.183.28.0/22 Proofpoint, Inc. 1,024
91.207.212.0/23 Proofpoint, Inc. 512
66.159.224.0/24 Proofpoint, Inc. 256
66.159.225.0/24 Proofpoint, Inc. 256
66.159.232.0/24 Proofpoint, Inc. 256
66.159.233.0/24 Proofpoint, Inc. 256
66.159.234.0/24 Proofpoint, Inc. 256
66.159.235.0/24 IPC Zone 256
66.159.236.0/24 Proofpoint, Inc 256
66.159.237.0/24 Proofpoint, Inc 256
66.159.243.0/24 Proofpoint, Inc. 256
66.159.244.0/24 Proofpoint, Inc. 256
66.159.245.0/24 Proofpoint, Inc. 256
66.159.246.0/24 Proofpoint, Inc. 256
66.159.247.0/24 Proofpoint, Inc. 256
66.159.252.0/24 Proofpoint, Inc. 256
66.159.253.0/24 Proofpoint, Inc. 256
66.159.254.0/24 Proofpoint, Inc. 256
66.159.255.0/24 Proofpoint, Inc. 256
91.209.104.0/24 Proofpoint, Inc. 256
143.55.144.0/24 Proofpoint, Inc. 256
143.55.145.0/24 Proofpoint, Inc. 256
143.55.146.0/24 Proofpoint, Inc. 256
143.55.147.0/24 Proofpoint, Inc. 256
143.55.148.0/24 Proofpoint, Inc. 256
143.55.149.0/24 Proofpoint, Inc. 256
143.55.150.0/24 Proofpoint, Inc. 256
185.132.180.0/24 Proofpoint Limited 256
185.132.181.0/24 Proofpoint Limited 256
185.132.182.0/24 Proofpoint Limited 256
185.132.183.0/24 Proofpoint Limited 256
185.183.28.0/24 Proofpoint, Inc. 256
185.183.29.0/24 Proofpoint, Inc. 256
185.183.30.0/24 Proofpoint, Inc. 256
185.183.31.0/24 Proofpoint, Inc. 256
205.220.184.0/24 Proofpoint, Inc. 256
205.220.185.0/24 Proofpoint, Inc. 256
208.56.0.0/24 Meta Networks Inc 256
208.56.4.0/24 Meta Networks Inc 256
208.56.17.0/24 Meta Networks Inc 256
208.84.64.0/24 Proofpoint, Inc. 256
208.86.200.0/24 Proofpoint, Inc. 256

Netblock Company
2a0a:2b00::/44 Proofpoint Limited
2a0a:2b00:10::/44 Proofpoint Limited
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WHOIS Details

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                                                ASHandle:       AS52129
                                                OrgID:          AS52129
                                                ASName:         AS52129
                                                ASNumber:       AS52129
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 21 domain names hosted across 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
66.159.224.224 █████████ 2
66.159.245.58 ██████████ 2
66.159.234.202 ██████████ 2
66.159.243.161 ██████████ 2
91.209.104.155 ██████████ 2
66.159.247.241 ██████████ 1
208.56.4.93 ██████████ 1
66.159.232.179 ██████████ 1
143.55.146.62 ██████████ 1
66.159.253.219 ██████████ 1

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Peers

There are 7 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS174 Cogent Communications, LLC
AS21859 Zenlayer Inc
AS54825 Packet Host, Inc.
AS6939 Hurricane Electric LLC
AS9583 Sify Limited
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS174 Cogent Communications, LLC
AS21859 Zenlayer Inc
AS6939 Hurricane Electric LLC
AS9583 Sify Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
66.159.244.14 AS52129 Proofpoint, Inc. 0.30ms from Frankfurt am Main, DE
185.132.182.159 AS52129 Proofpoint, Inc. 0.30ms from Frankfurt am Main, DE
208.56.4.18 AS52129 Proofpoint, Inc. 0.32ms from Frankfurt am Main, DE
2a0a:2b00:11:0:185:132:180:140 AS52129 Proofpoint, Inc. 0.30ms from Frankfurt am Main, DE
185.183.30.121 AS52129 Proofpoint, Inc. 0.26ms from Amsterdam, NL
185.132.183.86 AS52129 Proofpoint, Inc. 0.30ms from Frankfurt am Main, DE
91.207.212.207 AS52129 Proofpoint, Inc. 0.27ms from Amsterdam, NL
185.183.29.143 AS52129 Proofpoint, Inc. 0.26ms from Amsterdam, NL
143.55.150.212 AS52129 Proofpoint, Inc. 0.26ms from Amsterdam, NL
208.84.64.67 AS52129 Proofpoint, Inc. 0.33ms from Frankfurt am Main, DE
66.159.225.2 AS52129 Proofpoint, Inc. 0.95ms from Singapore, SG
66.159.224.13 AS52129 Proofpoint, Inc. 0.32ms from Singapore, SG
208.56.17.5 AS52129 Proofpoint, Inc. 6.67ms from Chennai, IN
2a0a:2b00:10::1 AS52129 Proofpoint, Inc. 0.43ms from Frankfurt am Main, DE
66.159.237.24 AS52129 Proofpoint, Inc. 0.40ms from Melbourne, AU
66.159.255.7 AS52129 Proofpoint, Inc. 0.36ms from Dubai, AE
66.159.246.90 AS52129 Proofpoint, Inc. 0.24ms from Amsterdam, NL
205.220.184.65 AS52129 Proofpoint, Inc. 0.30ms from Frankfurt am Main, DE
66.159.234.63 AS52129 Proofpoint, Inc. 0.26ms from Amsterdam, NL
2a0a:2b00:1:0:185:183:28:99 AS52129 Proofpoint, Inc. 0.47ms from Amsterdam, NL
143.55.148.160 AS52129 Proofpoint, Inc. 0.26ms from Amsterdam, NL
143.55.147.2 AS52129 Proofpoint, Inc. 0.53ms from London, GB
208.56.0.9 AS52129 Proofpoint, Inc. 1.36ms from Mumbai, IN
66.159.247.145 AS52129 Proofpoint, Inc. 0.25ms from Amsterdam, NL
143.55.149.183 AS52129 Proofpoint, Inc. 0.26ms from Amsterdam, NL

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
83.84.71.1 AS33915 Vodafone Libertel B.V. 1.60ms from Amsterdam, NL
84.30.234.1 AS33915 Vodafone Libertel B.V. 5.10ms from Amsterdam, NL
41.74.221.33 AS37037 Orange Madagascar 5.61ms from Antananarivo, MG
98.186.137.193 AS22773 Cox Communications Inc. 16.14ms from Ashburn, US
66.44.48.1 AS6079 RCN 2.20ms from Ashburn, US
71.111.216.1 AS701 Verizon Business 2.82ms from Ashburn, US
71.199.188.1 AS7922 Comcast Cable Communications, LLC 1.60ms from Atlanta, US
222.154.29.209 AS4771 Spark New Zealand Trading Ltd. 1.12ms from Auckland, NZ
124.122.242.1 AS17552 True Online 1.96ms from Bangkok, TH
43.228.37.161 AS4808 China Unicom Beijing Province Network 3.70ms from Beijing, CN
86.56.6.1 AS20880 Tele Columbus AG 4.70ms from Berlin, DE
186.82.62.129 AS14080 Telmex Colombia S.A. 1.23ms from Bogota, CO
190.6.187.1 AS27845 Empresa de Recursos Tecnologicos S.A E.S.P 10.41ms from Bogota, CO
65.211.97.161 AS701 Verizon Business 4.66ms from Boston, US
181.47.140.1 AS27747 Telecentro S.A. 0.72ms from Buenos Aires, AR
190.97.16.1 AS27833 BVNET S.A. 7.35ms from Buenos Aires, AR
190.226.117.1 AS7303 Telecom Argentina S.A. 3.62ms from Buenos Aires, AR
24.100.99.1 AS11492 CABLE ONE, INC. 10.75ms from Chicago, US
160.32.236.1 AS32160 CTI Fiber 5.13ms from Chicago, US
184.29.54.17 AS35994 Akamai Technologies, Inc. 1.01ms from Chicago, US
67.20.31.1 AS11976 Fidelity Communication International Inc. 5.29ms from Dallas, US
23.222.28.1 AS20940 Akamai International B.V. 0.73ms from Dallas, US
78.43.122.1 AS3209 Vodafone GmbH 1.82ms from Duesseldorf, DE
5.181.172.1 AS209124 ROVERBA CGS SAS 3.31ms from Geneve, CH
94.254.30.1 AS8473 Bahnhof AB 2.71ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f4 143.55.147.15
traceroute to 143.55.147.15 (143.55.147.15): 64 hops max, 52 byte packets
4 [] 195.66.227.12 9.277 ms
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Kettering, GB
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 AS52129 at robtex.

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