63.103.50.0/23

AS21996 · GUAMCELL Communications

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Summary

Country	United States
Domain	verizonbusiness.com
ASN	AS21996
Parent Range	63.96.0.0/12
Registry	ARIN
ID	UUNET63

WHOIS Details

NetHandle:      NET-63-64-0-0-1
OrgID:          MCICS
Parent:         NET-63-0-0-0-0
NetName:        UUNET63
NetRange:       63.64.0.0 - 63.127.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        1999-01-22
Updated:        2022-05-31
TechHandle:     OA12-ARIN
Source:         ARIN


OrgID:          MCICS
OrgName:        Verizon Business
CanAllocate:    
Street:         22001 Loudoun County Pkwy
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2006-05-30
Updated:        2024-02-12
OrgAdminHandle: VIS1-ARIN
OrgTechHandle:  SWIPP9-ARIN
OrgAbuseHandle: ABUSE3-ARIN
OrgAbuseHandle: ABUSE5603-ARIN
OrgDNSHandle:   VZDNS1-ARIN
Source:         ARIN


POCHandle:      ABUSE3-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         22001 Loudoun County Parkway
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2002-08-24
Updated:        2025-03-27
OfficePhone:    +1-800-900-0241
Mailbox:        abuse-mail@verizonbusiness.com
Mailbox:        abuse@verizon.com
Source:         ARIN


POCHandle:      ABUSE5603-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         22001 Loudoun County Parkway
City:           Asburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2016-08-18
Updated:        2025-03-27
OfficePhone:    +1-800-900-0241
Mailbox:        abuse@verizon.com
Source:         ARIN


POCHandle:      SWIPP9-ARIN
IsRole:         Y
LastName:       SWIPPER
FirstName:      
Street:         22001 Loudoun County Pkwy
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2011-11-30
Updated:        2025-02-19
OfficePhone:    +1-800-900-0241
Mailbox:        IPMGMT@verizon.com
Mailbox:        swipper@verizon.com
Mailbox:        swipper@verizonbusiness.com
Source:         ARIN


POCHandle:      OA12-ARIN
IsRole:         N
LastName:       UUnet Technologies, Inc.
FirstName:      Technologies
Street:         22001 Loudoun County Parkway
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        1992-08-04
Updated:        2021-11-02
OfficePhone:    +1-800-900-0241
Mailbox:        help4u@verizonbusiness.com
Source:         ARIN


POCHandle:      VIS1-ARIN
IsRole:         Y
LastName:       Verizon Internet Services
FirstName:      
Street:         1880 Campus Commons Dr
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20191
RegDate:        2002-11-06
Updated:        2025-02-19
OfficePhone:    +1-800-243-6994
Mailbox:        IPMGMT@verizon.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 63.103.50.0/23

Range	ASN	Company	Num of IPs
63.96.0.0/12	AS701	Verizon Business	1,048,576

Nearby Ranges

BGP prefixes that overlap with 63.103.0.0/16

Range	ASN	Company	Num of IPs
63.96.0.0/12	AS701	Verizon Business	1,048,576
63.103.224.0/24	AS15173	NewMarket/ETHYL	256
63.103.104.0/24	AS15045	DigiWest Internet Se	256
63.103.110.0/24	AS15045	DigiWest Internet Se	256
63.103.111.0/24	AS15045	DigiWest Internet Se	256
63.103.108.0/24	AS15045	DigiWest Internet Se	256
63.103.109.0/24	AS15045	DigiWest Internet Se	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
63.103.51.1	AS21996 GUAMCELL Communications	29.98ms from Tokyo, JP
63.103.50.5	AS21996 GUAMCELL Communications	29.42ms from Tokyo, JP

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
178.228.199.39	AS31615 Odido Netherlands B.V.	11.32ms from Amsterdam, NL
5.218.213.183	AS197207 Mobile Communication Company of Iran PLC	14.64ms from Baku, AZ
115.215.107.167	AS4134 CHINANET-BACKBONE	7.88ms from Hangzhou, CN
189.172.162.151	AS8151 UNINET	16.75ms from Miami, US
90.49.27.23	AS3215 Orange S.A.	6.62ms from Paris, FR
90.191.237.151	AS3249 Telia Eesti AS	4.90ms from Tallinn, EE
202.205.176.71	AS4538 China Education and Research Network Center	3.60ms from Beijing, CN
23.50.19.7	AS16625 Akamai Technologies, Inc.	0.50ms from Hong Kong, HK
122.96.139.247	AS4837 CHINA UNICOM China169 Backbone	3.27ms from Nanjing, CN
63.205.31.215	AS7018 AT&T Enterprises, LLC	4.82ms from San Jose, US
31.208.48.167	AS29518 Bredband2 AB	12.56ms from Stockholm, SE
129.97.116.87	AS12093 University of Waterloo	2.18ms from Toronto, CA
89.132.96.87	AS21334 One Hungary Ltd.	3.89ms from Budapest, HU
107.199.93.55	AS7018 AT&T Enterprises, LLC	12.85ms from Chicago, US
52.46.186.135	AS16509 Amazon.com, Inc.	0.10ms from Frankfurt am Main, DE
76.126.123.199	AS7922 Comcast Cable Communications, LLC	7.55ms from Fremont, US
84.92.47.151	AS6871 Plusnet	2.17ms from London, GB
177.71.184.247	AS16509 Amazon.com, Inc.	0.14ms from Osasco, BR
54.85.28.247	AS14618 Amazon.com, Inc.	0.24ms from Reston, US
39.120.241.199	AS9318 SK Broadband Co Ltd	1.31ms from Seoul, KR
66.141.81.71	AS7018 AT&T Enterprises, LLC	4.21ms from Atlanta, US
89.195.140.55	AS8011 MongoDB, Inc.	0.11ms from Boardman, US
173.93.251.167	AS11426 Charter Communications Inc	10.94ms from Charlotte, US
3.21.194.71	AS16509 Amazon.com, Inc.	0.16ms from Columbus, US
80.147.25.167	AS3320 Deutsche Telekom AG	9.99ms from Frankfurt am Main, DE

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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