66.129.171.0/24

AS23550 · HUB Advanced Networks, LLC

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Summary

Country	Puerto Rico
Domain
ASN	AS23550
Registry	ARIN
ID	ULTRACOM-ISP

WHOIS Details

NetHandle:      NET-66-129-171-0-1
OrgID:          C02488319
Parent:         NET-66-129-160-0-1
NetName:        ULTRACOM-ISP
NetRange:       66.129.171.0 - 66.129.171.255
NetType:        reassignment
Comment:        MIAMI
RegDate:        2010-05-06
Updated:        2010-05-06
Source:         ARIN


OrgID:          C02488319
OrgName:        PREPA.NET IWT
CanAllocate:    
Street:         48 City View Plaza Suite 803
Street:         MIAMI
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00968
RegDate:        2010-05-06
Updated:        2016-09-12
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.129.0.0/16

Range	ASN	Company	Num of IPs
66.129.64.0/18	AS13649	Flexential Corp.	16,384
66.129.128.0/19	AS10865	B2B2C Inc	8,192
66.129.192.0/19	AS30325	South Slope Cooperative Telephone Company	8,192
66.129.176.0/20	AS13768	BCS Global Networks Inc.	4,096
66.129.48.0/20	AS17306	JAB Wireless, INC.	4,096
66.129.32.0/21	AS400268	Pierce Pepin Cooperative Services	2,048
66.129.40.0/22	AS401375	Nyecom Teleservices	1,024
66.129.152.0/22	AS1403	EBOX	1,024
66.129.82.0/23	AS13649	InControl Online	512
66.129.150.0/24	AS1403	EBOX	256
66.129.151.0/24	AS1403	EBOX	256
66.129.107.0/24	AS13649	Oasys Information Sevices	256
66.129.156.0/24	AS1403	EBOX	256
66.129.157.0/24	AS1403	EBOX	256
66.129.158.0/24	AS1403	EBOX	256
66.129.238.0/24	AS14203	Juniper Networks	256
66.129.228.0/24	AS16509	Juniper Networks	256
66.129.86.0/24	AS13649	Vizergy Digital Travel Marketing	256
66.129.160.0/24	AS23550	Autoridad de Energia Electrica de PR	256
66.129.164.0/24	AS23550	Autoridad de Energia Electrica de PR	256
66.129.165.0/24	AS23550	Autoridad de Energia Electrica de PR	256
66.129.168.0/24	AS23550	Autoridad de Energia Electrica de PR	256
66.129.174.0/24	AS23550	Puerto Rico Electric Power Authority	256
66.129.127.0/24	AS13649	TeeOne.net	256
66.129.149.0/24	AS1403	EBOX	256
66.129.148.0/24	AS1403	EBOX	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
66.129.171.25	AS23550 HUB Advanced Networks, LLC	`32.80ms` from Ashburn, US

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
24.181.230.120	AS20115 Charter Communications LLC	`11.73ms` from Ashburn, US
162.129.199.120	AS5723 Johns Hopkins University	`11.06ms` from Ashburn, US
120.10.245.200	AS4837 CHINA UNICOM China169 Backbone	`6.64ms` from Beijing, CN
5.12.162.216	AS8708 DIGI ROMANIA S.A.	`0.83ms` from Bucharest, RO
68.206.12.24	AS11427 Charter Communications Inc	`19.37ms` from Dallas, US
45.31.30.184	AS7018 AT&T Enterprises, LLC	`10.67ms` from Dallas, US
90.232.79.184	AS3301 Telia Company AB	`10.06ms` from Goeteborg, SE
1.241.10.248	AS9318 SK Broadband Co Ltd	`1.63ms` from Incheon, KR
93.102.32.248	AS2860 NOS COMUNICACOES, S.A.	`11.00ms` from Lisbon, PT
123.168.221.8	AS4134 CHINANET-BACKBONE	`4.60ms` from Qingdao, CN
54.159.251.56	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
124.57.132.72	AS17858 LG POWERCOMM	`2.00ms` from Seoul, KR
194.50.107.104	AS39658 Statistics Sweden	`3.06ms` from Stockholm, SE
20.56.116.168	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
38.147.63.72	AS53959 Public Service Data, Inc.	`12.14ms` from Atlanta, US
108.160.152.200	AS63410 PrivateSystems Networks	`0.33ms` from Atlanta, US
54.187.75.104	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
172.203.36.24	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
78.135.93.184	AS214036 Ultahost, Inc.	`0.15ms` from Bursa, TR
105.69.252.24	AS36884 Wana Corporate	`8.56ms` from Casablanca, MA
58.44.47.56	AS4134 CHINANET-BACKBONE	`2.80ms` from Changsha, CN
99.16.82.248	AS7018 AT&T Enterprises, LLC	`5.73ms` from Chicago, US
18.252.192.88	AS8987 Amazon Data Services Ireland Ltd	`0.83ms` from Columbus, US
40.128.66.56	AS7029 Windstream Communications LLC	`0.29ms` from Dallas, US
37.3.80.120	AS1257 Tele2 Sverige AB	`0.53ms` from Goeteborg, SE

Traceroute

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

traceroute -a -n -q1 -f5 66.129.171.17

traceroute to 66.129.171.17 (66.129.171.17): 64 hops max, 52 byte packets

5 [AS174] 154.54.56.125 44.732 ms

6 [AS174] 154.54.81.254 113.959 ms

7 [AS174] 154.54.45.178 119.859 ms

8 [AS174] 154.54.87.94 120.504 ms

9 [AS174] 38.32.105.3 120.217 ms

10 [AS23550] 66.129.171.17 152.212 ms

Measurement taken from

IPinfo ProbeNet in Cairo, EG

On February 7th 2026

What are IP address ranges?

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