1. All IP Ranges
  2. 148.0.0.0/8
  3. 148.163.0.0/16
  4. AS26211  | 148.163.144.0/24

148.163.144.0/24

AS26211  ·  Proofpoint, Inc.

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Summary

Country United States
Domain proofpoint.com
ASN AS26211
Registry ARIN
ID PROOFPOINT-NET-NORTH-AMERICA

WHOIS Details

NetHandle:      NET-148-163-128-0-1
OrgID:          PROOF
Parent:         NET-148-0-0-0-0
NetName:        PROOFPOINT-NET-NORTH-AMERICA
NetRange:       148.163.128.0 - 148.163.159.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2014-06-13
Updated:        2020-05-29
Source:         ARIN


OrgID:          PROOF
OrgName:        Proofpoint, Inc.
CanAllocate:    
Street:         925 W Maude Ave
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94085
RegDate:        2007-10-16
Updated:        2021-06-15
OrgAdminHandle: NETWO2061-ARIN
OrgTechHandle:  NETWO2061-ARIN
OrgAbuseHandle: PAA19-ARIN
Source:         ARIN


POCHandle:      NETWO2061-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         925 W Maude Ave
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94085
RegDate:        2007-10-15
Updated:        2025-08-16
OfficePhone:    +1-408-517-4710
OfficePhone:    +1-801-748-4444
Mailbox:        arin-management@proofpoint.com
Source:         ARIN


POCHandle:      PAA19-ARIN
IsRole:         Y
LastName:       Proofpoint ARIN Abuse
FirstName:      
Street:         13997 S Minuteman Dr
City:           Draper
State/Prov:     UT
Country:        US
PostalCode:     84020
RegDate:        2014-09-08
Updated:        2024-06-13
OfficePhone:    +1-801-748-4494
Mailbox:        abuse@proofpoint.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 148.163.0.0/16

Range ASN Company Num of IPs
148.163.0.0/17 AS53755 Input Output Flood LLC 32,768
148.163.184.0/22 AS61211 Setcor 1,024
148.163.180.0/22 AS398415 EPEC Technologies, LLC 1,024
148.163.224.0/23 AS36236 NetActuate, Inc 512
148.163.176.0/23 AS62642 Bigleaf Networks, Inc. 512
148.163.178.0/23 AS46118 Celanese International Corporation 512
148.163.192.0/24 AS63911 Cedexis, Inc 256
148.163.226.0/24 AS36236 NetActuate, Inc 256
148.163.117.0/24 AS53755 X-RayHost 256
148.163.219.0/24 AS36236 NetActuate, Inc 256

Hosted domains

There is 1 domain name hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
148.163.144.103 sustains.online 1
148.163.144.213 sustains.online 1
148.163.144.113 sustains.online 1
148.163.144.124 sustains.online 1
148.163.144.210 sustains.online 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
148.163.144.50 AS26211 Proofpoint, Inc. 0.64ms 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
123.145.222.104 AS4837 CHINA UNICOM China169 Backbone 1.94ms from Chongqing, CN
65.24.59.216 AS10796 Charter Communications Inc 6.04ms from Columbus, US
87.163.183.216 AS3320 Deutsche Telekom AG 4.26ms from Duesseldorf, DE
185.254.102.8 AS202449 SASU SYNPSH 5.60ms from London, GB
103.106.67.8 AS23470 ReliableSite.Net LLC 0.23ms from Los Angeles, US
34.146.53.56 AS396982 Google LLC 0.13ms from Tokyo, JP
99.241.151.8 AS812 Rogers Communications Canada Inc. 3.19ms from Toronto, CA
135.148.131.200 AS16276 OVH SAS 1.38ms from Ashburn, US
152.202.86.104 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.04ms from Bogota, CO
144.6.253.136 AS4764 Aussie Broadband 0.66ms from Brisbane, AU
68.39.2.120 AS7922 Comcast Cable Communications, LLC 8.34ms from Chicago, US
86.48.81.184 AS47292 Sentia Denmark A/S 0.49ms from Copenhagen, DK
54.73.169.168 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
217.232.66.104 AS3320 Deutsche Telekom AG 3.69ms from Hamburg, DE
138.68.136.152 AS14061 DigitalOcean, LLC 0.30ms from London, GB
13.40.85.216 AS16509 Amazon.com, Inc. 0.15ms from London, GB
174.176.106.168 AS7922 Comcast Cable Communications, LLC 2.32ms from Miami, US
104.236.118.56 AS14061 DigitalOcean, LLC 0.30ms from New York City, US
221.3.62.8 AS4837 CHINA UNICOM China169 Backbone 2.92ms from Qingdao, CN
123.160.132.104 AS4134 CHINANET-BACKBONE 3.97ms from Zhengzhou, CN
82.103.176.248 AS30736 Asergo Holding ApS 0.35ms from Copenhagen, DK
18.88.0.168 AS16509 Amazon.com, Inc. 0.32ms from Dallas, US
75.0.218.216 AS7018 AT&T Enterprises, LLC 3.03ms from Dallas, US
143.160.37.104 AS8094 North West University 3.65ms from Johannesburg, ZA
114.189.32.104 AS4713 NTT DOCOMO BUSINESS,Inc. 8.53ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 148.163.144.125
traceroute to 148.163.144.125 (148.163.144.125): 64 hops max, 52 byte packets
3 [AS6453] 216.6.52.68 2.227 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in San Jose, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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