1. All IP Ranges
  2. 63.0.0.0/8
  3. 63.221.0.0/16
  4. AS3491  | 63.221.128.0/21

63.221.128.0/21

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:        2026-01-30
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:      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:        2025-11-10
OfficePhone:    +1-703-621-1600
Mailbox:        [email protected]
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:        [email protected]
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:        2025-10-27
OfficePhone:    +3271492060
Mailbox:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 63.221.128.0/21

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

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

IP Address Domain Domains on this IP
63.221.131.116 alamria.com 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
181.126.106.85 AS23201 Telecel S.A. 11.76ms from Asuncion, PY
136.55.58.149 AS16591 Google Fiber Inc. 0.60ms from Atlanta, US
93.165.102.213 AS3292 TDC Holding A/S 3.38ms from Copenhagen, DK
64.213.77.149 AS3549 Level 3 Parent, LLC 0.42ms from Dallas, US
14.190.187.117 AS45899 VNPT Corp 3.28ms from Hanoi, VN
89.188.226.5 AS20533 PJSC "Vimpelcom" 17.29ms from Khabarovsk, RU
120.253.16.229 AS9808 China Mobile Communications Group Co., Ltd. 9.62ms from Lanzhou, CN
81.142.40.5 AS2856 British Telecommunications PLC 10.62ms from London, GB
34.105.250.229 AS396982 Google LLC 0.11ms from London, GB
79.24.187.53 AS3269 Telecom Italia S.p.A. 3.98ms from Milan, IT
46.235.187.85 AS34879 OOO "Sovremennye setevye tekhnologii" 16.82ms from Moscow, RU
41.89.48.5 AS36914 Kenya Education Network 1.20ms from Nairobi, KE
31.199.216.197 AS3269 Telecom Italia S.p.A. 6.51ms from Naples, IT
201.183.28.181 AS27738 Ecuadortelecom S.A. 16.33ms from Quito, EC
121.156.55.21 AS4766 Korea Telecom 1.30ms from Seoul, KR
221.6.89.117 AS4837 CHINA UNICOM China169 Backbone 4.91ms from Shanghai, CN
115.45.124.149 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.58ms from Shenzhen, CN
163.30.72.133 AS1659 Taiwan Academic Network (TANet) Information Center 2.24ms from Taipei, TW
66.190.127.245 AS20115 Charter Communications LLC 11.92ms from Atlanta, US
125.21.10.37 AS9498 BHARTI Airtel Ltd. 0.89ms from Chennai, IN
103.120.169.21 AS63859 PT. Eka Mas Republik 3.16ms from Jakarta, ID
45.26.86.181 AS7018 AT&T Enterprises, LLC 8.67ms from Kansas City, US
174.4.90.85 AS6327 Shaw Communications 3.76ms from Kelowna, CA
24.70.78.181 AS6327 Shaw Communications 12.58ms from Kelowna, CA
147.154.224.213 AS31898 Oracle Corporation 0.22ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f9 -m12 63.221.128.204
traceroute to 63.221.128.204 (63.221.128.204): 12 hops max, 52 byte packets
9 [AS3491] 63.222.8.10 68.116 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Kolkata, IN
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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