209.238.0.0/20

AS11404 · Wave Broadband

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Summary

Country	United States
Domain	rcn.com
ASN	AS11404
Parent Range	209.238.0.0/16
Registry	ARIN
ID	RCN-209-238

WHOIS Details

NetHandle:      NET-209-238-0-0-2
OrgID:          C11485160
Parent:         NET-209-238-0-0-1
NetName:        RCN-209-238
NetRange:       209.238.0.0 - 209.238.255.255
NetType:        reassignment
RegDate:        2026-01-22
Updated:        2026-01-22
Source:         ARIN


OrgID:          C11485160
OrgName:        RCN
CanAllocate:    
Street:         2001 6th Ave.
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98121
RegDate:        2026-01-22
Updated:        2026-01-22
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.238.0.0/20

Range	ASN	Company	Num of IPs
209.238.0.0/16	AS11404	RCN	65,536
209.238.0.0/16	AS6079	RCN	65,536

Nearby Ranges

BGP prefixes that overlap with 209.238.0.0/16

Range	ASN	Company	Num of IPs
209.238.0.0/16	AS11404	RCN	65,536
209.238.0.0/16	AS6079	RCN	65,536

Hosted domains

There are 40 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
209.238.2.142	sedesmanagement.org	8
209.238.2.28	tampapbx.com	8
209.238.12.203	holidayjamz.com	6
209.238.2.29	ultralightled.com	5
209.238.9.109	recognitionatwork.com	3
209.238.2.132	rticonnection.com	2
209.238.9.85	stempler.net	2
209.238.9.99	recognitionsolutions.com	2
209.238.2.163	mediacomitaly.net	1
209.238.2.247	royalswi.com	1
209.238.12.133	rli-net.net	1
209.238.10.232	incad.co.il	1

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
100.27.174.116	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
125.16.137.84	AS9498 BHARTI Airtel Ltd.	`0.58ms` from Bengaluru, IN
24.60.1.132	AS7922 Comcast Cable Communications, LLC	`4.73ms` from Boston, US
91.179.31.196	AS5432 Proximus NV	`2.12ms` from Brussels, BE
92.215.45.100	AS3209 Vodafone GmbH	`6.57ms` from Frankfurt am Main, DE
122.100.202.68	AS4609 Companhia de Telecomunicacoes de Macau SARL	`1.53ms` from Macau, MO
47.199.58.68	AS5650 Frontier Communications of America, Inc.	`6.70ms` from Miami, US
150.146.254.52	AS137 Consortium GARR	`0.50ms` from Rome, IT
217.22.187.196	AS15735 GO p.l.c.	`0.72ms` from Swieqi, MT
35.212.193.132	AS15169 Google LLC	`0.15ms` from The Dalles, US
131.213.122.36	AS2527 Sony Network Communications Inc.	`14.68ms` from Tokyo, JP
18.253.215.196	AS8987 Amazon Data Services Ireland Ltd	`1.10ms` from Columbus, US
206.124.206.36	AS5009 REV	`10.20ms` from Dallas, US
104.41.227.180	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
83.250.89.20	AS1257 Tele2 Sverige AB	`10.08ms` from Falkenberg, SE
116.118.21.52	AS7602 Sai gon Postel Corporation	`0.21ms` from Hanoi, VN
94.7.229.52	AS5607 Sky UK Limited	`11.61ms` from London, GB
180.109.91.132	AS4134 CHINANET-BACKBONE	`2.22ms` from Nanjing, CN
79.204.180.244	AS3320 Deutsche Telekom AG	`6.59ms` from Nuernberg, DE
1.159.188.164	AS1221 Telstra Limited	`9.02ms` from Perth, AU
71.193.175.148	AS7922 Comcast Cable Communications, LLC	`3.76ms` from Portland, US
112.236.43.36	AS4837 CHINA UNICOM China169 Backbone	`8.78ms` from Qingdao, CN
58.120.128.116	AS9318 SK Broadband Co Ltd	`0.96ms` from Seoul, KR
221.117.169.20	AS17506 ARTERIA Networks Corporation	`2.04ms` from Tokyo, JP
126.117.151.148	AS17676 SoftBank Corp.	`3.06ms` 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 -f4 -m11 209.238.9.33

traceroute to 209.238.9.33 (209.238.9.33): 11 hops max, 52 byte packets

4 [AS3257] 89.149.130.34 130.075 ms

5 [AS3257] 69.174.9.190 130.238 ms

6 [AS11404] 174.127.149.136 130.331 ms

7 [AS11404] 65.50.198.66 130.216 ms

8 [AS11404] 174.127.136.64 136.082 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Manchester, GB

On March 13th 2026

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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