209.251.254.0/24

AS36478 · Alliant Credit Union

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Summary

Country	United States
Domain	alliantcu.com
ASN	AS36478
Registry	ARIN
ID	ACU-14

WHOIS Details

NetHandle:      NET-209-251-254-0-1
OrgID:          ACU-14
Parent:         NET-209-0-0-0-0
NetName:        ACU-14
NetRange:       209.251.254.0 - 209.251.255.255
NetType:        allocation
RegDate:        2015-10-29
Updated:        2021-12-14
Source:         ARIN


OrgID:          ACU-14
OrgName:        Alliant Credit Union
CanAllocate:    
Street:         11545 W. Touhy Ave.
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60666
RegDate:        2005-11-18
Updated:        2020-10-27
OrgAdminHandle: NETWO7501-ARIN
OrgTechHandle:  NETWO7501-ARIN
OrgAbuseHandle: NETWO7501-ARIN
Source:         ARIN


POCHandle:      NETWO7501-ARIN
IsRole:         Y
LastName:       Network Team
FirstName:      
Street:         11545 W. Touhy Ave.
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60666
RegDate:        2015-07-07
Updated:        2024-08-13
OfficePhone:    +1-773-462-2000
Mailbox:        grp-netsecengops@alliantcreditunion.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 209.251.0.0/16

Range	ASN	Company	Num of IPs
209.251.96.0/19	AS10685	A5.COM	8,192
209.251.128.0/19	AS10674	Gainesville Regional Utilities	8,192
209.251.32.0/20	AS11023	System Source	4,096
209.251.80.0/20	AS13337	e-vergent.com LLC	4,096
209.251.48.0/21	AS19693		2,048
209.251.252.0/23	AS8681	JT (Jersey) Limited	512
209.251.48.0/23	AS19693		512
209.251.196.0/23	AS207009	Future Publishing Ltd	512
209.251.236.0/23	AS397012	oXya Corporation	512
209.251.234.0/23	AS399426	Applied Satellite Technology Systems US LLC	512
209.251.240.0/24	AS4578	Network Center Inc.	256
209.251.62.0/24	AS19693		256
209.251.195.0/24	AS207009	Future Publishing Ltd	256
209.251.245.0/24	AS64241	Wobscale Technologies, LLC	256
209.251.232.0/24	AS29755	Southwest Dispatch Center	256
209.251.141.0/24	AS32750	Gleim Internet, Inc.	256
209.251.241.0/24	AS395342	Exeter Hospital	256
209.251.233.0/24	AS396260	Fontainebleau Miami Beach	256
209.251.248.0/24	AS8075	rateGenius inc.	256
209.251.50.0/24	AS14453	ADVANCED KNOWLEDGE NETWORKS	256
209.251.63.0/24	AS14453	CENTRILOGICCANADA	256
209.251.24.0/24	AS16276	Private Customer	256
209.251.244.0/24	AS17378	DiscoverTec	256
209.251.57.0/24	AS14453		256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
209.251.254.130	alliantcreditunion.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
209.251.254.2	AS36478 Alliant Credit Union	`1.65ms` from Chicago, 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
94.67.13.184	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`9.05ms` from Athens, GR
103.44.62.24	AS149840 ISL HK LTD	`2.84ms` from Hong Kong, HK
201.175.13.184	AS22908 Sixsigma Networks Mexico, S.A. de C.V.	`0.43ms` from Mexico City, MX
69.201.203.120	AS12271 Charter Communications Inc	`3.75ms` from New York City, US
34.7.229.8	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
190.218.57.248	AS18809 Cable Onda	`7.86ms` from Panama, PA
78.197.192.136	AS12322 Free SAS	`1.49ms` from Paris, FR
176.159.126.232	AS5410 Bouygues Telecom SA	`16.29ms` from Paris, FR
220.91.161.216	AS4766 Korea Telecom	`5.47ms` from Seoul, KR
210.103.67.8	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
222.145.187.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.89ms` from Tokyo, JP
165.22.235.136	AS14061 DigitalOcean, LLC	`0.91ms` from Toronto, CA
136.173.170.104	AS43375 AS peering with EP	`4.73ms` from Amsterdam, NL
209.20.249.120	AS7029 Windstream Communications LLC	`0.83ms` from Ashburn, US
73.132.176.152	AS7922 Comcast Cable Communications, LLC	`6.01ms` from Ashburn, US
4.156.79.24	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
68.35.188.152	AS7922 Comcast Cable Communications, LLC	`9.57ms` from Atlanta, US
90.24.118.216	AS3215 Orange S.A.	`9.56ms` from Aubervilliers, FR
23.212.129.104	AS7713 PT Telekomunikasi Indonesia	`0.95ms` from Batam, ID
184.19.38.72	AS5650 Frontier Communications of America, Inc.	`7.36ms` from Chicago, US
14.231.167.136	AS45899 VNPT Corp	`1.35ms` from Hanoi, VN
107.174.184.248	AS36352 HostPapa	`0.30ms` from Los Angeles, US
60.217.72.24	AS4837 CHINA UNICOM China169 Backbone	`4.22ms` from Qingdao, CN
118.51.191.8	AS4766 Korea Telecom	`1.84ms` from Seoul, KR
180.160.70.168	AS4812 China Telecom (Group)	`2.52ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f2 209.251.254.3

traceroute to 209.251.254.3 (209.251.254.3): 64 hops max, 52 byte packets

2 [AS7922] 50.171.117.129 20.04 ms

3 [AS7922] 96.216.150.118 18.208 ms

4 [AS7922] 96.217.33.230 19.091 ms

5 [AS7922] 96.217.34.186 18.394 ms

6 [AS7922] 107.1.244.82 18.011 ms

7 [AS36478] 209.251.254.3 20.505 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 19th 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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