173.255.172.0/24

AS54203 · Strong Technology, LLC.

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Summary

Country	United States
Domain
ASN	AS54203
Registry	ARIN
ID	STL-MCI-NOC

WHOIS Details

NetHandle:      NET-173-255-172-0-1
OrgID:          C08844190
Parent:         NET-173-255-160-0-1
NetName:        STL-MCI-NOC
NetRange:       173.255.172.0 - 173.255.172.255
NetType:        reassignment
RegDate:        2022-08-26
Updated:        2024-12-11
Source:         ARIN


OrgID:          C08844190
OrgName:        STL-MCI-NOC
CanAllocate:    
Street:         201 E 16th Ave
City:           Kansas City
State/Prov:     MO
Country:        US
PostalCode:     64116
RegDate:        2022-08-26
Updated:        2024-12-11
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.255.0.0/16

Range	ASN	Company	Num of IPs
173.255.64.0/20	AS11084	Huron Telecommunications Cooperative Limited	4,096
173.255.80.0/20	AS14161	Land O Lakes, Inc.	4,096
173.255.96.0/20	AS23308	UTILITY TELEPHONE, INC.	4,096
173.255.112.0/20	AS396982	Google LLC	4,096
173.255.32.0/20	AS400224	Tarleton State University	4,096
173.255.72.0/21	AS399494	Brooke Telecom Cooperative Limited	2,048
173.255.16.0/21	AS35911	Cochrane Telecom Services	2,048
173.255.168.0/23	AS22781	STL-SFO-SS	512
173.255.166.0/23	AS13213	STL-DAL-THG	512
173.255.164.0/23	AS3223	STL-OTP-VO	512
173.255.170.0/23	AS55286	STL-YUL-SM	512
173.255.144.0/24	AS204648	Calligo Limited	256
173.255.148.0/24	AS204648	Calligo Limited	256
173.255.146.0/24	AS204648	Calligo Limited	256
173.255.150.0/24	AS204648	Calligo Limited	256
173.255.174.0/24	AS206804	STL-ATH-EE	256
173.255.173.0/24	AS62651	STL-BOG-DP	256
173.255.175.0/24	AS54138	STL-GDL-EU	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
173.255.172.73	AS54203 Strong Technology, LLC.	`0.09ms` from Kansas City, 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
123.56.64.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.99ms` from Beijing, CN
82.156.229.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.75ms` from Beijing, CN
85.239.107.248	AS16097 HL komm Telekommunikations GmbH	`4.10ms` from Berlin, DE
38.76.35.200	AS215027 OVABIL INTERNET VE BILISIM HIZMETLERI LIMITED SIRKETI	`0.25ms` from Bursa, TR
154.239.77.24	AS36992 ETISALAT MISR	`19.45ms` from Cairo, EG
98.227.79.40	AS7922 Comcast Cable Communications, LLC	`10.67ms` from Chicago, US
3.76.123.232	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
80.145.94.40	AS3320 Deutsche Telekom AG	`6.52ms` from Frankfurt am Main, DE
117.1.251.40	AS7552 Viettel Group	`1.19ms` from Hanoi, VN
154.218.140.152	AS137951 ASLINE LIMITED	`0.75ms` from Hong Kong, HK
98.201.133.152	AS7922 Comcast Cable Communications, LLC	`7.48ms` from Houston, US
128.16.7.88	AS786 Jisc Services Limited	`1.13ms` from London, GB
181.131.128.24	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`16.17ms` from Medellin, CO
79.42.123.40	AS3269 Telecom Italia S.p.A.	`5.87ms` from Milan, IT
74.72.84.24	AS12271 Charter Communications Inc	`4.12ms` from New York City, US
138.99.39.248	AS263740 Corporacion Laceibanetsociety	`0.89ms` from New York City, US
32.213.54.200	AS46690 Southern New England Telephone Company and SNET America, Inc.	`9.67ms` from New York City, US
174.61.237.152	AS7922 Comcast Cable Communications, LLC	`3.87ms` from Seattle, US
70.104.168.232	AS701 Verizon Business	`7.81ms` from Ashburn, US
78.97.133.216	AS12302 Vodafone Romania S.A.	`6.35ms` from Bucharest, RO
74.140.137.8	AS10796 Charter Communications Inc	`9.44ms` from Columbus, US
79.208.9.248	AS3320 Deutsche Telekom AG	`1.33ms` from Hamburg, DE
103.238.130.8	AS36002 GoMami Networks	`0.48ms` from Hong Kong, HK
118.42.156.168	AS4766 Korea Telecom	`4.98ms` from Incheon, KR
115.210.201.248	AS4134 CHINANET-BACKBONE	`9.55ms` from Nanchang, 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 173.255.172.1

traceroute to 173.255.172.1 (173.255.172.1): 64 hops max, 52 byte packets

2 [AS917] 170.39.225.2 3.231 ms

3 *

4 [AS54203] 173.255.172.1 4.513 ms

Measurement taken from

IPinfo ProbeNet in Kansas City, US

On February 7th 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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