72.50.72.0/21

AS10396  ·  DATACOM CARIBE, INC.

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Summary

Country Puerto Rico
Domain prtc.net
ASN AS10396
Parent Range 72.50.0.0/17
Registry ARIN
ID CLARO-PR-NET-2

WHOIS Details

NetHandle:      NET-72-50-0-0-1
OrgID:          PRTC
Parent:         NET-72-0-0-0-0
NetName:        CLARO-PR-NET-2
NetRange:       72.50.0.0 - 72.50.127.255
NetType:        allocation
RegDate:        2005-07-05
Updated:        2022-08-05
TechHandle:     ED101-ARIN
Source:         ARIN


OrgID:          PRTC
OrgName:        Puerto Rico Telephone Company
CanAllocate:    
Street:         Puerto Rico Telephone Company
Street:         Ave. Roos. 1513 P-3 rd floor
City:           San Juan P. O. Box 360998
State/Prov:     
Country:        PR
PostalCode:     00936-0998
RegDate:        1996-04-29
Updated:        2015-08-24
OrgAdminHandle: JRE139-ARIN
OrgTechHandle:  DEJES-ARIN
OrgTechHandle:  ED101-ARIN
OrgAbuseHandle: ED101-ARIN
Source:         ARIN


POCHandle:      DEJES-ARIN
IsRole:         N
LastName:       De Jesus
FirstName:      Juan
Street:         PO Box 360998
Street:         San Juan PR 
Street:         00936-0998
City:           San Juan
State/Prov:     
Country:        PR
PostalCode:     00936
RegDate:        2011-11-09
Updated:        2025-04-16
OfficePhone:    +1-787-259-9707
Mailbox:        jdejesu4@claropr.com
Source:         ARIN


POCHandle:      JRE139-ARIN
IsRole:         N
LastName:       Reyes
FirstName:      Julio
Street:         Puerto Rico Telephone Company
Street:         390998
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00936-0998
RegDate:        2007-10-09
Updated:        2025-12-01
OfficePhone:    +1-787-749-3315
MobilePhone:    +1-787-313-9906
Mailbox:        jreyes3@claropr.com
Mailbox:        jreyesw@prtc.net
Source:         ARIN


POCHandle:      ED101-ARIN
IsRole:         N
LastName:       Internet Backbone Administration
FirstName:      EDWIN
Street:         FL 7TH 1513 AVE FD ROOSELVT
Street:         PO BOX 360998
City:           SAN JUAN
State/Prov:     PR
Country:        PR
PostalCode:     00936-0998
RegDate:        1999-09-28
Updated:        2002-12-24
OfficePhone:    1+787-792-8475
Mailbox:        edwinri@prtc.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.50.72.0/21

Range ASN Company Num of IPs
72.50.0.0/17 AS10396 Puerto Rico Telephone Company 32,768

Nearby Ranges

BGP prefixes that overlap with 72.50.0.0/16

Range ASN Company Num of IPs
72.50.0.0/17 AS10396 Puerto Rico Telephone Company 32,768
72.50.128.0/18 AS12118 West Virginia University 16,384
72.50.192.0/19 AS10242 US Internet Corp 8,192
72.50.224.0/19 AS14230 ARK Data Centers LLC 8,192
72.50.224.0/23 AS30536 Circle Computer Resources, Inc. 512
72.50.226.0/23 AS30536 Circle Computer Resources, Inc. 512
72.50.240.0/24 AS393238 ImOn Communications, LLC 256
72.50.228.0/24 AS393939 RUFFALO NOEL LEVITZ LLC 256

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

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

Pingable IPs

2,015 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
72.50.79.225 AS10396 DATACOM CARIBE, INC. 33.77ms from Atlanta, US
72.50.78.179 AS10396 DATACOM CARIBE, INC. 34.59ms from San Juan, PR
72.50.77.7 AS10396 DATACOM CARIBE, INC. 31.63ms from Atlanta, US
72.50.72.3 AS10396 DATACOM CARIBE, INC. 30.63ms from Atlanta, US
72.50.75.9 AS10396 DATACOM CARIBE, INC. 32.29ms from Atlanta, US
72.50.76.150 AS10396 DATACOM CARIBE, INC. 35.70ms from San Juan, PR
72.50.74.101 AS10396 DATACOM CARIBE, INC. 35.64ms from San Juan, PR
72.50.73.245 AS10396 DATACOM CARIBE, INC. 35.46ms from San Juan, PR

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
4.35.8.133 AS3356 Level 3 Parent, LLC 0.36ms from Atlanta, US
190.143.86.101 AS14080 Telmex Colombia S.A. 0.91ms from Bogota, CO
71.181.1.197 AS13672 Fidium 3.11ms from Boston, US
193.38.241.53 AS48095 XT GLOBAL NETWORKS LTD. 7.71ms from Bucharest, RO
98.129.52.181 AS33070 Rackspace Hosting 0.83ms from Dallas, US
217.88.6.229 AS3320 Deutsche Telekom AG 8.67ms from Frankfurt am Main, DE
222.74.168.181 AS4134 CHINANET-BACKBONE 6.16ms from Hohhot, CN
176.235.93.21 AS34984 Superonline Iletisim Hizmetleri A.S. 0.70ms from Istanbul, TR
81.35.25.149 AS3352 TELEFONICA DE ESPANA S.A.U. 1.72ms from Madrid, ES
92.151.136.181 AS3215 Orange S.A. 4.93ms from Marseille, FR
77.43.43.117 AS3302 Retelit Digital Services S.p.A. 0.90ms from Milan, IT
97.94.56.133 AS20115 Charter Communications LLC 5.36ms from Minneapolis, US
166.1.161.197 AS61400 Start2 LLC 1.35ms from Moscow, RU
103.173.132.37 AS146870 TJSB SAHAKARI BANK LTD 1.18ms from Mumbai, IN
151.204.140.5 AS701 Verizon Business 2.12ms from New York City, US
125.196.108.101 AS2518 BIGLOBE Inc. 5.25ms from Osaka, JP
153.200.209.53 AS4713 NTT DOCOMO BUSINESS,Inc. 3.35ms from Osaka, JP
91.165.135.149 AS12322 Free SAS 1.93ms from Paris, FR
3.233.169.5 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
208.46.114.37 AS209 CenturyLink Communications, LLC 1.37ms from Reston, US
95.213.156.181 AS49505 JSC Selectel 1.01ms from Saint Petersburg, RU
179.76.48.117 AS26615 TIM S/A 17.04ms from Sao Paulo, BR
177.102.50.101 AS27699 TELEFÔNICA BRASIL S.A 2.12ms from Sao Paulo, BR
13.76.1.5 AS8075 Microsoft Corporation 0.49ms from Singapore, SG
114.159.7.165 AS4713 NTT DOCOMO BUSINESS,Inc. 16.46ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 72.50.79.189
traceroute to 72.50.79.189 (72.50.79.189): 64 hops max, 52 byte packets
5 [AS6453] 66.198.118.22 40.649 ms
6 *
7 *
8 *
9 [AS10396] 72.50.79.189 36.987 ms
Measurement taken from IPinfo ProbeNet in Charlotte, 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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