209.51.72.0/24

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain
ASN	AS22773
Registry	ARIN
ID	BOLDYN-RHODE-ISLAND-COLLEGE

WHOIS Details

NetHandle:      NET-209-51-72-0-1
OrgID:          C11066633
Parent:         NET-209-51-64-0-1
NetName:        BOLDYN-RHODE-ISLAND-COLLEGE
NetRange:       209.51.72.0 - 209.51.72.255
NetType:        reassignment
Comment:        BOLDYN-RIC-Providence
RegDate:        2025-01-10
Updated:        2025-01-10
Source:         ARIN


OrgID:          C11066633
OrgName:        BOLDYN-RHODE-ISLAND-COLLEGE-24
CanAllocate:    
Street:         600 Mount Pleasant Ave
City:           Providence
State/Prov:     RI
Country:        US
PostalCode:     02908
RegDate:        2025-01-10
Updated:        2025-01-10
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 209.51.0.0/16

Range	ASN	Company	Num of IPs
209.51.224.0/19	AS16509	Amazon.com, Inc.	8,192
209.51.160.0/19	AS6939	Hurricane Electric LLC	8,192
209.51.192.0/19	AS10297	eNET Inc.	8,192
209.51.8.0/21	AS32212	Sky Fiber Internet	2,048
209.51.40.0/21	AS27501	isp.net	2,048
209.51.4.0/22	AS63178	Mid Plains Rural Telephone Cooperative	1,024
209.51.140.0/22	AS11042	NETWORK TRANSIT HOLDINGS LLC	1,024
209.51.0.0/22	AS399660	Jicarilla Apache Nation Power Authority	1,024
209.51.80.0/24	AS20115	APOG-MONTEVALLO	256
209.51.188.0/24	AS22989	Free Software Foundation	256
209.51.156.0/24	AS834	Internet Utilities NA LLC	256
209.51.185.0/24	AS28317	Navegalo SA	256
209.51.128.0/24	AS13472	QuickMeg Inc	256
209.51.170.0/24	AS394996	47-2339071	256
209.51.65.0/24	AS395597	APOG-AUM-AL-24	256
209.51.92.0/24	AS395597	APOGEE TELECOM	256
209.51.187.0/24	AS398576	Premium Choice Broadband	256
209.51.182.0/24	AS398885	Aerwave Inc	256
209.51.151.0/24	AS5650	Private Customer	256
209.51.139.0/24	AS7226	zColo	256
209.51.144.0/24	AS7226	zColo	256
209.51.136.0/24	AS834	Internet Utilities NA LLC	256
209.51.134.0/24	AS13472	QuickMeg Inc	256
209.51.177.0/24	AS14979	Aeronet Wireless	256
209.51.94.0/24	AS174	APOG-HOWARD	256
209.51.167.0/24	AS18821	IOSucket	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
209.51.72.9	AS22773 Cox Communications Inc.	`2.53ms` from Boston, 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
114.240.147.40	AS4808 China Unicom Beijing Province Network	`3.39ms` from Beijing, CN
197.42.175.72	AS8452 TE-AS	`2.87ms` from Cairo, EG
220.167.105.24	AS38283 CHINANET SiChuan Telecom Internet Data Center	`2.78ms` from Chengdu, CN
174.143.241.8	AS33070 Rackspace Hosting	`1.09ms` from Dallas, US
64.255.177.120	AS395662 OzarksGo, LLC	`9.67ms` from Dallas, US
94.203.26.168	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.63ms` from Dubai, AE
46.33.251.56	AS31272 WildPark Co	`9.01ms` from Kyiv, UA
85.7.65.184	AS3303 Swisscom (Switzerland) Ltd	`1.03ms` from Lugano, CH
93.95.163.200	AS35539 Information and Communication Technologies LLC	`1.92ms` from Moscow, RU
179.68.42.72	AS4230 CLARO S.A.	`14.41ms` from Porto Alegre, BR
5.95.222.104	AS30722 Fastweb SpA	`2.85ms` from Rome, IT
99.74.175.88	AS7018 AT&T Enterprises, LLC	`3.99ms` from San Jose, US
47.117.8.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.11ms` from Shanghai, CN
3.114.141.88	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
188.128.170.200	AS12824 home.pl sp. z o.o.	`0.85ms` from Warsaw, PL
51.8.104.8	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
170.253.201.152	AS46687 BCI Mississippi Broadband,LLC	`13.38ms` from Atlanta, US
34.208.86.88	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
181.54.171.120	AS10620 Telmex Colombia S.A.	`9.18ms` from Bogota, CO
68.48.9.216	AS7922 Comcast Cable Communications, LLC	`5.92ms` from Flint, US
92.78.51.200	AS3209 Vodafone GmbH	`2.44ms` from Frankfurt am Main, DE
93.200.158.200	AS3320 Deutsche Telekom AG	`6.67ms` from Frankfurt am Main, DE
171.252.116.232	AS7552 Viettel Group	`1.25ms` from Ho Chi Minh City, VN
211.226.215.184	AS4766 Korea Telecom	`0.62ms` from Incheon, KR
2.22.205.232	AS16625 Akamai Technologies, Inc.	`0.09ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 209.51.72.33

traceroute to 209.51.72.33 (209.51.72.33): 64 hops max, 52 byte packets

1 [AS15169] 108.170.233.255 8.566 ms

2 *

3 [AS22773] 68.1.0.45 18.615 ms

4 *

5 [AS22773] 174.77.112.66 19.088 ms

6 [AS22773] 209.51.72.33 18.767 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On March 13th 2026

What are IP address ranges?

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