1. All IP Ranges
  2. 209.0.0.0/8
  3. 209.91.0.0/16
  4. AS23114  | 209.91.232.0/21

209.91.232.0/21

AS23114  ·  Critical Hub Networks

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Summary

Country United States
Domain criticalhub.com
ASN AS23114
Parent Range 209.91.192.0/18
Registry ARIN
ID OPTICOFIBER-DYN-IP-POOL3

WHOIS Details

NetHandle:      NET-209-91-234-0-1
OrgID:          CHN-26
Parent:         NET-209-91-192-0-1
NetName:        OPTICOFIBER-DYN-IP-POOL3
NetRange:       209.91.234.0 - 209.91.235.255
NetType:        reassignment
RegDate:        2017-04-17
Updated:        2017-04-17
Source:         ARIN


OrgID:          CHN-26
OrgName:        Critical Hub Networks
CanAllocate:    
Street:         51 NE 8th Street
City:           Miami
State/Prov:     FL
Country:        US
PostalCode:     33132
RegDate:        2013-11-13
Updated:        2020-02-19
OrgAdminHandle: CM183-ARIN
OrgTechHandle:  CM183-ARIN
OrgAbuseHandle: ABUSE7837-ARIN
Source:         ARIN


POCHandle:      CM183-ARIN
IsRole:         N
LastName:       Marazzi
FirstName:      Carlo
Street:         PO Box 11278
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00910
RegDate:        1994-12-14
Updated:        2026-01-04
OfficePhone:    +1-787-728-9000
FaxPhone:       +1-787-728-9777
Mailbox:        cmarazzi@caribe.net
Source:         ARIN


POCHandle:      ABUSE7837-ARIN
IsRole:         Y
LastName:       Abuse Email
FirstName:      
Street:         PO Box 11278
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00910
RegDate:        2020-02-19
Updated:        2024-02-20
OfficePhone:    +1-787-728-9000
Mailbox:        abuse@criticalhub.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.91.232.0/21

Range ASN Company Num of IPs
209.91.192.0/18 AS23114 Caribbean Internet Service 16,384

Nearby Ranges

BGP prefixes that overlap with 209.91.0.0/16

Range ASN Company Num of IPs
209.91.64.0/18 AS7861 TELUS Communications Inc. 16,384
209.91.192.0/18 AS23114 Caribbean Internet Service 16,384
209.91.64.0/18 AS852 TELUS Communications Inc. 16,384
209.91.0.0/18 AS16509 Amazon.com, Inc. 16,384
209.91.128.0/18 AS5690 Vianet Inc. 16,384
209.91.78.0/23 AS396374 3C Information Solutions Inc 512
209.91.228.0/24 AS32189 Private Customer 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
209.91.238.106 etechpr.com 1

Hosted domains API

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Pingable IPs

2,005 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
209.91.236.150 AS23114 Critical Hub Networks 0.62ms from San Juan, PR
209.91.232.106 AS23114 Critical Hub Networks 0.56ms from San Juan, PR
209.91.237.46 AS23114 Critical Hub Networks 0.56ms from San Juan, PR
209.91.239.15 AS23114 Critical Hub Networks 0.57ms from San Juan, PR
209.91.235.131 AS23114 Critical Hub Networks 0.61ms from San Juan, PR
209.91.233.18 AS23114 Critical Hub Networks 0.59ms from San Juan, PR
209.91.238.166 AS23114 Critical Hub Networks 0.61ms from San Juan, PR
209.91.234.193 AS23114 Critical Hub Networks 0.61ms 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
73.251.19.165 AS7922 Comcast Cable Communications, LLC 5.39ms from Ashburn, US
203.155.71.229 AS7693 KSC Commercial Internet Co. Ltd. 2.57ms from Bangkok, TH
16.148.25.149 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
109.56.96.197 AS44034 Hi3G Access AB 10.89ms from Copenhagen, DK
183.246.191.53 AS56041 China Mobile communications corporation 5.88ms from Hangzhou, CN
120.209.149.245 AS9808 China Mobile Communications Group Co., Ltd. 1.95ms from Huainan, CN
59.22.14.213 AS4766 Korea Telecom 6.64ms from Incheon, KR
39.62.221.101 AS17557 Pakistan Telecommunication Company Limited 5.01ms from Islamabad, PK
173.228.159.53 AS11403 NYI 0.64ms from Los Angeles, US
90.170.120.53 AS12479 Orange Espagne SA 14.62ms from Madrid, ES
188.65.97.53 AS43013 YorkDataServices 4.30ms from Manchester, GB
61.164.129.229 AS4134 CHINANET BACKBONE 9.29ms from Nanchang, CN
208.54.44.197 AS21928 T-Mobile USA, Inc. 2.37ms from Pompano Beach, US
179.98.184.37 AS27699 TELEFÔNICA BRASIL S.A 2.56ms from Sao Paulo, BR
13.209.197.69 AS16509 Amazon.com, Inc. 0.69ms from Seoul, KR
124.60.212.117 AS17858 LG POWERCOMM 2.49ms from Seoul, KR
121.187.89.181 AS4766 Korea Telecom 4.07ms from Seoul, KR
187.110.128.213 AS53127 VB Telecom Com. e Serv. de Info Ltda 9.91ms from São Paulo, BR
171.121.68.133 AS4837 CHINA UNICOM China169 Backbone 7.23ms from Taiyuan, CN
153.133.199.53 AS4713 NTT DOCOMO BUSINESS,Inc. 4.54ms from Tokyo, JP
137.27.51.213 AS20115 Charter Communications LLC 16.79ms from Atlanta, US
101.254.103.5 AS23724 IDC, China Telecommunications Corporation 3.27ms from Beijing, CN
101.29.242.21 AS4837 CHINA UNICOM China169 Backbone 8.37ms from Beijing, CN
74.134.21.149 AS10796 Charter Communications Inc 8.35ms from Columbus, US
199.89.10.85 AS399559 Alpine Communications L.C. 8.38ms from Des Moines, US

Traceroute

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

$
traceroute -a -n -q1 -f2 209.91.238.82
traceroute to 209.91.238.82 (209.91.238.82): 64 hops max, 52 byte packets
2 [] 204.138.0.29 0.625 ms
Measurement taken from IPinfo ProbeNet in San Juan, PR
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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