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

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
87.209.3.148 AS50266 Odido Netherlands B.V. 3.46ms from Amsterdam, NL
107.155.216.244 AS46261 QuickPacket, LLC 0.20ms from Ashburn, US
110.241.147.164 AS4837 CHINA UNICOM China169 Backbone 10.37ms from Beijing, CN
178.89.111.164 AS9198 JSC Kazakhtelecom 4.55ms from Karagandy, KZ
213.134.66.4 AS15515 UniCredit S.p.A. 5.48ms from Milan, IT
132.148.210.132 AS26496 GoDaddy.com, LLC 1.12ms from Phoenix, US
208.106.148.100 AS14992 NewtekOne, Inc. 8.75ms from San Diego, US
76.132.25.164 AS7922 Comcast Cable Communications, LLC 5.97ms from San Jose, US
64.78.47.68 AS16406 Intermedia.net, Inc. 1.23ms from Seattle, US
172.234.74.212 AS63949 Akamai Connected Cloud 0.21ms from Singapore, SG
40.112.27.148 AS8075 Microsoft Corporation 1.96ms from Singapore, SG
203.4.229.116 AS2764 AAPT Limited 4.53ms from Sydney, AU
114.105.46.52 AS4134 CHINANET-BACKBONE 7.93ms from Wuhan, CN
24.60.1.132 AS7922 Comcast Cable Communications, LLC 4.73ms from Boston, US
151.53.10.148 AS1267 WIND TRE S.P.A. 6.58ms from Crotone, IT
71.218.142.196 AS209 CenturyLink Communications, LLC 1.84ms from Denver, US
223.171.38.180 AS17853 LGTELECOM 17.61ms from Incheon, KR
46.119.253.244 AS15895 "Kyivstar" PJSC 9.18ms from Kyiv, UA
86.133.229.244 AS2856 British Telecommunications PLC 6.05ms from London, GB
109.155.4.84 AS2856 British Telecommunications PLC 3.24ms from London, GB
83.35.168.36 AS3352 TELEFONICA DE ESPANA S.A.U. 11.79ms from Madrid, ES
82.69.242.84 AS13037 Zen Internet Ltd 2.26ms from Manchester, GB
119.12.41.100 AS31263 MYNET S.R.L. 2.24ms from Milan, IT
1.159.188.164 AS1221 Telstra Limited 9.02ms from Perth, AU
47.21.196.148 AS6128 Cablevision Systems Corp. 2.57ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m12 209.238.9.54
traceroute to 209.238.9.54 (209.238.9.54): 12 hops max, 52 byte packets
3 [AS174] 38.32.234.153 2.965 ms
4 [AS174] 154.54.27.161 4.266 ms
7 [AS1299] 62.115.147.3 5.132 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Vancouver, CA
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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