Home Prefix Lookup173.44.128.0/17

173.44.128.0/17 - BGP Prefix

IPv4ARINallocated RPKI Valid

CIDR

173.44.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇺🇸 United States

City

Dallas

RIR

ARIN

Status

allocated

Allocated

2009-12-11

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

80 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
173.44.128.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.130.0/23	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.132.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.132.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.133.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.134.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-11
173.44.135.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-11
173.44.136.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.136.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.137.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.138.0/23	AS49532 SERVERHUB-NL Eonix Corporation	Valid	-	2026-10-11
173.44.140.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.142.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.142.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.143.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.144.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.146.0/24	AS401783 TOKALA-COMMUNICATIONS - TOKALA COMMUNICATIONS INC.	Valid	-	2026-10-11
173.44.147.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.148.0/22	AS62904 AS62904 - Eonix Corporation	No ROA	-	2026-10-11
173.44.148.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.150.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.151.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.152.0/22	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.156.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.156.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Valid	-	2026-10-11
173.44.157.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.158.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.160.0/23	AS62904 AS62904 - Eonix Corporation	No ROA	-	2026-10-11
173.44.162.0/24	AS29802 HVC-AS - HIVELOCITY, Inc.	Invalid	-	2026-10-11
173.44.163.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.164.0/22	AS49532 SERVERHUB-NL Eonix Corporation	Valid	-	2026-10-11
173.44.168.0/24	AS174 COGENT-174 - Cogent Communications, LLC	Valid	-	2026-10-11
173.44.168.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.170.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.172.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.174.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.178.0/23	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.180.0/22	AS62904 AS62904 - Eonix Corporation	No ROA	-	2026-10-11
173.44.180.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.182.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.184.0/22	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.188.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.189.0/24	AS3257 GTT-BACKBONE GTT Communications Inc.	Valid	-	2026-10-11
173.44.190.0/23	AS62904 AS62904 - Eonix Corporation	Invalid	-	2026-10-11
173.44.192.0/23	AS62904 AS62904 - Eonix Corporation	No ROA	-	2026-10-11
173.44.192.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.193.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.194.0/23	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.196.0/23	AS6461 ZAYO-6461 - Zayo Bandwidth	Valid	-	2026-10-11
173.44.200.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.202.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.203.0/24	AS401783 TOKALA-COMMUNICATIONS - TOKALA COMMUNICATIONS INC.	Valid	-	2026-10-11
173.44.204.0/23	AS62904 AS62904 - Eonix Corporation	No ROA	-	2026-10-11
173.44.204.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.205.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.208.0/22	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.212.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.214.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.216.0/22	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.220.0/22	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.224.0/23	AS49532 SERVERHUB-NL Eonix Corporation	Valid	-	2026-10-11
173.44.226.0/24	AS49532 SERVERHUB-NL Eonix Corporation	Valid	-	2026-10-11
173.44.227.0/24	AS212238 CDNEXT Datacamp Limited	Valid	-	2026-10-11
173.44.233.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.234.0/24	AS3257 GTT-BACKBONE GTT Communications Inc.	Valid	-	2026-10-11
173.44.235.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.236.0/23	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.238.0/24	AS401783 TOKALA-COMMUNICATIONS - TOKALA COMMUNICATIONS INC.	Valid	-	2026-10-11
173.44.239.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
173.44.240.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.244.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.245.0/24	AS3257 GTT-BACKBONE GTT Communications Inc.	Valid	-	2026-10-11
173.44.246.0/23	AS12989 BlackHOST Black HOST Ltd	Valid	-	2026-10-11
173.44.248.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.250.0/24	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.251.0/24	AS174 COGENT-174 - Cogent Communications, LLC	Valid	-	2026-10-11
173.44.251.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
173.44.252.0/23	AS62904 AS62904 - Eonix Corporation	Valid	-	2026-10-11
173.44.254.0/23	AS4766 KIXS-AS-KR Korea Telecom	Invalid	-	2026-10-11
173.44.254.0/23	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS30693	ARIN	MNT-EONIX	-
AS13354	Other IRR	MAINT-AS13354	2023-11-13
AS30693	Other IRR	MAINT-AS11404	2023-11-13
AS11403	Other IRR	MAINT-AS11403	2026-03-13

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityDallas

Coordinates32.7767, -96.7970 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/173.44.128.0/17

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/173.44.128.0/17" | jq

External Links

RIPEstat