204.156.122.0/23

AS13349 · TEACHERS CREDIT UNION

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Summary

Country	United States
Domain	tcunet.com
ASN	AS13349
Registry	ARIN
ID	TCU-I4-1001

WHOIS Details

NetHandle:      NET-204-156-122-0-1
OrgID:          TEACH-9
Parent:         NET-204-0-0-0-0
NetName:        TCU-I4-1001
NetRange:       204.156.122.0 - 204.156.123.255
NetType:        allocation
RegDate:        2010-12-17
Updated:        2021-12-14
Source:         ARIN


OrgID:          TEACH-9
OrgName:        TEACHERS CREDIT UNION
CanAllocate:    
Street:         110 S MAIN ST
City:           SOUTH BEND
State/Prov:     IN
Country:        US
PostalCode:     46601
RegDate:        2009-09-20
Updated:        2019-01-18
OrgAdminHandle: NOC31917-ARIN
OrgTechHandle:  NOC31917-ARIN
OrgAbuseHandle: NETWO5929-ARIN
OrgNOCHandle:   NETWO5929-ARIN
Source:         ARIN


POCHandle:      NETWO5929-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         110 South Main Street
City:           South Bend
State/Prov:     IN
Country:        US
PostalCode:     46601
RegDate:        2013-03-06
Updated:        2025-12-01
OfficePhone:    +1-574-284-6422
Mailbox:        noc@everwisecu.com
Source:         ARIN


POCHandle:      NOC31917-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         110 S. Main St
City:           South Bend
State/Prov:     IN
Country:        US
PostalCode:     46601
RegDate:        2014-06-04
Updated:        2025-12-01
OfficePhone:    +1-574-284-6422
OfficePhone:    +1-574-344-4287
Mailbox:        noc@everwisecu.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.156.0.0/16

Range	ASN	Company	Num of IPs
204.156.128.0/19	AS2914	NTT America, Inc.	8,192
204.156.224.0/19	AS8103	Department of Elderly Affairs	8,192
204.156.192.0/19	AS19009	OneCleveland	8,192
204.156.0.0/19	AS2914	NTT America, Inc.	8,192
204.156.160.0/21	AS393731	Fusion Voice and Data Corp.	2,048
204.156.184.0/21	AS40948	Stratus Networks	2,048
204.156.168.0/21	AS62642	Bigleaf Networks, Inc.	2,048
204.156.121.0/24	AS53282	Franciscan Healthcare	256
204.156.179.0/24	AS17018	boxIT Cloud Services, Inc.	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

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
204.156.123.16	AS13349 TEACHERS CREDIT UNION	`4.64ms` from Chicago, US
204.156.122.14	AS13349 TEACHERS CREDIT UNION	`0.88ms` from Indianapolis, 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
218.241.154.247	AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd.	`1.79ms` from Beijing, CN
91.48.56.215	AS3320 Deutsche Telekom AG	`1.75ms` from Duesseldorf, DE
84.56.159.71	AS3209 Vodafone GmbH	`17.34ms` from Hamburg, DE
47.250.92.231	AS45102 Alibaba (US) Technology Co., Ltd.	`0.87ms` from Kuala Lumpur, MY
80.40.110.55	AS13285 TalkTalk Communications Limited	`7.62ms` from London, GB
4.155.39.7	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
54.221.132.23	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US
23.195.161.231	AS16625 Akamai Technologies, Inc.	`0.69ms` from Rio de Janeiro, BR
200.165.157.103	AS7738 V tal	`4.72ms` from Rio de Janeiro, BR
49.205.72.39	AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA	`1.06ms` from Saint Thomas Mount, IN
200.100.117.183	AS27699 TELEFÔNICA BRASIL S.A	`2.81ms` from Sao Paulo, BR
47.112.69.87	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.09ms` from Shenzhen, CN
188.20.232.215	AS8447 A1 Telekom Austria AG	`0.99ms` from Vienna, AT
73.213.3.231	AS7922 Comcast Cable Communications, LLC	`5.74ms` from Ashburn, US
180.240.232.23	AS7713 PT Telekomunikasi Indonesia	`1.33ms` from Batam, ID
100.23.31.71	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
171.213.210.71	AS4134 CHINANET-BACKBONE	`2.97ms` from Chengdu, CN
130.88.201.231	AS786 Jisc Services Limited	`2.92ms` from Chester, GB
125.152.91.167	AS4766 Korea Telecom	`1.53ms` from Incheon, KR
68.103.62.167	AS22773 Cox Communications Inc.	`12.95ms` from Kansas City, US
79.105.21.215	AS12389 PJSC Rostelecom	`10.19ms` from Khabarovsk, RU
112.80.179.39	AS4837 CHINA UNICOM China169 Backbone	`4.37ms` from Nanjing, CN
204.141.173.7	AS55034 IGG.COM	`0.28ms` from San Jose, US
39.29.19.103	AS4766 Korea Telecom	`4.62ms` from Seoul, KR
99.253.163.215	AS812 Rogers Communications Canada Inc.	`5.18ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f3 204.156.122.65

traceroute to 204.156.122.65 (204.156.122.65): 64 hops max, 52 byte packets

3 [AS11990] 198.134.104.81 1.985 ms

4 [AS11990] 198.134.104.156 0.474 ms

5 *

6 *

7 *

8 [AS6461] 128.177.117.246 1.172 ms

9 [AS7332] 209.43.98.10 1.726 ms

10 [AS13349] 204.156.122.65 0.883 ms

Measurement taken from

IPinfo ProbeNet in Indianapolis, US

On February 7th 2026

What are IP address ranges?

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