1. All IP Ranges
  2. 63.0.0.0/8
  3. 63.221.0.0/16
  4. AS3491  | 63.221.136.0/21

63.221.136.0/21

AS3491  ·  PCCW Global, Inc.

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Summary

Country United States
Domain pccwglobal.com
ASN AS3491
Parent Range 63.216.0.0/13
Registry ARIN
ID BTN-CIDR5

WHOIS Details

NetHandle:      NET-63-216-0-0-1
OrgID:          BNA-42
Parent:         NET-63-0-0-0-0
NetName:        BTN-CIDR5
NetRange:       63.216.0.0 - 63.223.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Comment:        Geofeed: https://geolocation.as3491.net/geolocation.csv
RegDate:        1999-12-09
Updated:        2025-07-31
Source:         ARIN


OrgID:          BNA-42
OrgName:        PCCW Global, Inc.
CanAllocate:    
Street:         450 Springpark PL
Street:         Suite 1000
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
Comment:        d.b.a. Console Connect
RegDate:        2004-05-25
Updated:        2024-08-06
OrgAdminHandle: PGIE-ARIN
OrgTechHandle:  BALON-ARIN
OrgTechHandle:  GRASS88-ARIN
OrgTechHandle:  MARZE15-ARIN
OrgTechHandle:  PUN6-ARIN
OrgTechHandle:  RW437-ARIN
OrgAbuseHandle: PAD13-ARIN
OrgNOCHandle:   PUN6-ARIN
Source:         ARIN


POCHandle:      PGIE-ARIN
IsRole:         Y
LastName:       PCCW Global - IP Engineering
FirstName:      
Street:         450 Springpark Place
Street:         Suite 1000
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2016-01-14
Updated:        2025-08-21
OfficePhone:    +1-703-621-1600
FaxPhone:       +1-703-621-1621
Mailbox:        mmarzetti@consoleconnect.com
Mailbox:        pcaci@consoleconnect.com
Mailbox:        rwhitney@consoleconnect.com
Mailbox:        sajwani@consoleconnect.com
Mailbox:        sbalon@consoleconnect.com
Mailbox:        wgrassot@consoleconnect.com
Source:         ARIN


POCHandle:      RW437-ARIN
IsRole:         N
LastName:       Whitney
FirstName:      Randy
Street:         450 Springpark PL
Street:         Suite 1000
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        1995-07-26
Updated:        2024-07-29
OfficePhone:    +1-703-635-3259
Mailbox:        rwhitney@pccwglobal.com
Source:         ARIN


POCHandle:      GRASS88-ARIN
IsRole:         N
LastName:       Grassot
FirstName:      Wilfrid
Street:         Avenue Jean Mermoz 30
City:           Gosselies
State/Prov:     
Country:        BE
PostalCode:     6041
RegDate:        2020-01-21
Updated:        2024-07-29
OfficePhone:    +3271492060
Mailbox:        wgrassot@consoleconnect.com
Source:         ARIN


POCHandle:      BALON-ARIN
IsRole:         N
LastName:       balon
FirstName:      steve
Street:         avenue jean mermoz, 30
City:           gosselies
State/Prov:     HAINAUT
Country:        BE
PostalCode:     6041
RegDate:        2015-11-25
Updated:        2025-07-07
OfficePhone:    +3271492070
MobilePhone:    +32477673838
FaxPhone:       +3271492041
Mailbox:        sbalon@consoleconnect.com
Source:         ARIN


POCHandle:      PUN6-ARIN
IsRole:         Y
LastName:       PCCW US NOC
FirstName:      
Street:         450 Springpark Pl, Suite 100
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2009-02-04
Updated:        2025-07-22
OfficePhone:    +1-703-621-1638
Mailbox:        usnoc@pccwglobal.com
Source:         ARIN


POCHandle:      PAD13-ARIN
IsRole:         Y
LastName:       PCCW AUP Department
FirstName:      
Street:         450 Springpark Pl, Suite 100
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2007-10-03
Updated:        2021-11-30
OfficePhone:    +1-703-621-1638
Mailbox:        abuse.ops@pccwglobal.com
Mailbox:        abuse@pccwglobal.com
Mailbox:        usnoc@pccwglobal.com
Source:         ARIN


POCHandle:      MARZE15-ARIN
IsRole:         N
LastName:       Marzetti
FirstName:      Marco
Street:         475 Springpark Pl #100
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2020-07-07
Updated:        2024-07-29
OfficePhone:    +1-703-621-1600
Mailbox:        mmarzetti@consoleconnect.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 63.221.136.0/21

Range ASN Company Num of IPs
63.216.0.0/13 AS7262 PCCW Global, Inc. 524,288
63.216.0.0/13 AS17984 PCCW Global, Inc. 524,288
63.216.0.0/13 AS198148 PCCW Global, Inc. 524,288
63.216.0.0/13 AS22566 PCCW Global, Inc. 524,288
63.216.0.0/13 AS23875 PCCW Global, Inc. 524,288
63.216.0.0/13 AS3491 PCCW Global, Inc. 524,288
63.216.0.0/13 AS38186 PCCW Global, Inc. 524,288
63.216.0.0/13 AS59217 PCCW Global, Inc. 524,288

Nearby Ranges

BGP prefixes that overlap with 63.221.0.0/16

Range ASN Company Num of IPs
63.216.0.0/13 AS17984 PCCW Global, Inc. 524,288
63.216.0.0/13 AS198148 PCCW Global, Inc. 524,288
63.216.0.0/13 AS22566 PCCW Global, Inc. 524,288
63.216.0.0/13 AS23875 PCCW Global, Inc. 524,288
63.216.0.0/13 AS3491 PCCW Global, Inc. 524,288
63.216.0.0/13 AS38186 PCCW Global, Inc. 524,288
63.216.0.0/13 AS59217 PCCW Global, Inc. 524,288
63.216.0.0/13 AS7262 PCCW Global, Inc. 524,288

Hosted domains

There are 28 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
63.221.140.193 m88ke.com 12

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

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

IP Address ASN Details
63.221.143.2 AS3491 PCCW Global, Inc. 0.80ms from Hong Kong, HK
63.221.142.235 AS3491 PCCW Global, Inc. 1.36ms from Hong Kong, HK
63.221.140.225 AS3491 PCCW Global, Inc. 1.68ms from Hong Kong, HK

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
2.84.13.117 AS6799 Ote SA (Hellenic Telecommunications Organisation) 3.12ms from Athens, GR
47.108.61.245 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.09ms from Chengdu, CN
34.55.129.53 AS396982 Google LLC 0.12ms from Council Bluffs, US
93.158.223.37 AS50673 Serverius 0.22ms from Dronten, NL
18.202.96.165 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
141.66.0.69 AS13040 FIZ Karlsruhe - Leibniz-Institut fuer Informationsinfrastruktur GmbH 2.22ms from Frankfurt am Main, DE
187.211.255.133 AS8151 UNINET 6.53ms from Guadalajara, MX
213.152.56.85 AS8851 GCI Network Solutions Limited 8.57ms from London, GB
201.93.225.37 AS27699 TELEFÔNICA BRASIL S.A 2.68ms from Osasco, BR
39.79.172.101 AS4837 CHINA UNICOM China169 Backbone 8.29ms from Qingdao, CN
78.13.148.197 AS16509 Amazon.com, Inc. 0.35ms from Santiago de Queretaro, MX
116.125.132.53 AS9318 SK Broadband Co Ltd 2.39ms from Seoul, KR
187.15.197.37 AS7738 V tal 7.56ms from São Paulo, BR
183.191.97.165 AS4837 CHINA UNICOM China169 Backbone 3.15ms from Taiyuan, CN
126.44.39.117 AS17676 SoftBank Corp. 5.75ms from Tokyo, JP
110.232.135.229 AS4721 JCOM Co., Ltd. 9.69ms from Tokyo, JP
109.177.181.149 AS5384 Emirates Internet 5.61ms from Al Fujairah City, AE
45.3.123.85 AS1312 Virginia Polytechnic Institute and State Univ. 8.89ms from Ashburn, US
85.75.173.53 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.06ms from Athens, GR
68.84.184.85 AS7922 Comcast Cable Communications, LLC 10.71ms from Detroit, US
20.234.12.85 AS8075 Microsoft Corporation 0.13ms from Dublin, IE
179.189.253.165 AS28252 WorldNet Telecom Comercio e Serviços de Telecomuni 11.23ms from Fortaleza, BR
92.140.210.229 AS3215 Orange S.A. 3.92ms from Frankfurt am Main, DE
62.224.216.149 AS3320 Deutsche Telekom AG 7.98ms from Frankfurt am Main, DE
94.45.138.149 AS29491 KIEVLINE LLC 0.27ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -m9 63.221.141.61
traceroute to 63.221.141.61 (63.221.141.61): 9 hops max, 52 byte packets
1 [AS7195] 200.25.36.66 0.723 ms
2 [AS3356] 8.243.52.45 0.285 ms
3 *
4 *
5 [AS3491] 63.223.44.33 322.673 ms
6 [AS3491] 63.222.64.18 329.951 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Fortaleza, BR
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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