IP / ASN / Domain Lookup

IP Lookup Result

IP Address

170.223.157.1

Location

United States,New York,New York

ASN

ENT

Mass General Brigham Incorporated

Company

ENT

Mass General Brigham Incorporated

Longitude

-74.006

-74.006

Latitude

40.7142

40.7142

Native IP

DataCenter

DataCenter

Native IP

Why Datacenter?

Why Datacenter?

30%Risk Score

30% Risk Score

IP Address (Decimal)

2866781441

Latency

US

-

HK

-

CA

-

GB

-

DE

-

AU

-

ASN History

ASN History	Network	AS Organization	Country	First Seen	Last Seen
AS40831	170.223.0.0/16	ENT Mass General Brigham Incorporated	United States	📅 2020-01-03 15:12	📅 2025-11-17 17:33
AS40831	170.223.128.0/17	ENT Mass General Brigham Incorporated	United States	📅 2025-11-13 13:01	📅 2025-11-17 16:53
AS1742	170.223.157.0/24	ENT Harvard University	United States	📅 2023-02-03 07:03	📅 2023-10-19 19:54
AS40127	170.223.0.0/16	IDC Longwood Medical and Academic Area (LMA)	United States	📅 2008-01-04 18:29	📅 2018-12-26 05:01
AS267286	170.0.0.0/8	ISP CONECT INTERNET PROVIDER	Brazil	📅 2018-04-26 19:39	📅 2018-04-27 00:49
AS1742	170.223.0.0/16	ENT Harvard University	United States	📅 2001-10-27 05:48	📅 2006-10-10 16:59
AS4696	170.0.0.0/8	IDC APNIC ASN block	--	📅 2006-09-12 03:59	📅 2006-09-12 14:24
AS25185	170.0.0.0/8	UNK Unknown	--	📅 2006-02-28 23:19	📅 2006-02-28 23:26
AS16150	170.223.0.0/16	ISP Availo Networks AB	Sweden	📅 2002-04-10 02:10	📅 2002-04-17 13:13

Company History

Company History	Network	First Seen	Last Seen
ENT NET170	170.0.0.0/8	📅 1993-05-01 08:00	📅 2025-11-17 17:44
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK	170.206.0.0/11	📅 2024-07-22 21:33	📅 2025-11-17 17:38
ENT PHCS-B	170.223.0.0/16	📅 1995-07-14 08:00	📅 2025-11-17 17:33

Registration History

Status	Network	Registry	Country	First Seen	Last Seen
	170.0.0.0/8	ARIN	--	📅 1993-05-01 08:00	📅 2025-11-17 17:44
	170.206.0.0/11	RIPE	European Union	📅 2024-07-22 21:33	📅 2025-11-17 17:38
	170.223.0.0/16	ARIN	--	📅 1995-07-14 08:00	📅 2025-11-17 17:33