IP Lookup Result

IP Address

Ping

Traceroute

211.28.139.1d211-28-139-1.sun4.vic.optusnet.com.au.

Ping

Traceroute

Location

Australia,New South Wales

ASN

ENT

AS4804

Microplex PTY LTD

Company

ENT

Microplex PTY LTD

Longitude

151.112

Latitude

-33.8015

IP Type

Native IP

DataCenter

Native IP

Why Datacenter?

Risk Score

30%Risk Score

30% Risk Score

IP Address (Decimal)

3541863169

Latency

US

-

HK

-

CA

-

GB

-

DE

-

AU

-

ASN History

ASN History	Network	AS Organization	Country	First Seen	Last Seen
AS4804	211.28.0.0/14	ENT Microplex PTY LTD	Australia	📅 2017-01-01 08:36	📅 2025-11-14 11:09
AS4804	211.28.128.0/19	ENT Microplex PTY LTD	Australia	📅 2017-01-01 08:37	📅 2025-11-14 11:09
AS4804	211.28.139.0/24	ENT Microplex PTY LTD	Australia	📅 2002-05-15 13:32	📅 2022-08-26 15:15
AS4804	211.28.0.0/16	ENT Microplex PTY LTD	Australia	📅 2002-05-01 10:15	📅 2005-08-06 05:01
AS4804	211.28.128.0/18	ENT Microplex PTY LTD	Australia	📅 2001-10-29 15:54	📅 2002-05-13 08:04
AS16150	211.28.128.0/19	ISP Availo Networks AB	Sweden	📅 2002-04-10 02:12	📅 2002-04-17 03:58
AS16150	211.28.128.0/18	ISP Availo Networks AB	Sweden	📅 2002-04-10 02:12	📅 2002-04-17 03:10
AS16150	211.28.139.0/24	ISP Availo Networks AB	Sweden	📅 2002-04-10 02:12	📅 2002-04-11 19:38
AS4267	211.0.0.0/8	IDC California Education and Research Federation Network	United States	📅 2002-02-22 01:38	📅 2002-02-22 02:22

Company History

Company History	Network	First Seen	Last Seen
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK	209.251.254.0/6	📅 2019-01-07 18:47	📅 2025-11-14 07:44
ENT APNIC-AP	211.0.0.0/8	📅 2023-09-05 09:46	📅 2025-11-14 07:36
ENT OPTUSINTERNET-AU	211.28.0.0/14	📅 2024-02-05 16:16	📅 2025-11-14 07:08

Registration History

Network	Registry	Country	First Seen	Last Seen
209.251.254.0/6	RIPE	European Union	📅 2019-01-07 18:47	📅 2025-11-14 07:44
211.0.0.0/8	APNIC	Australia	📅 2023-09-05 09:46	📅 2025-11-14 07:36
211.28.0.0/14	APNIC	Australia	📅 2024-02-05 16:16	📅 2025-11-14 07:08

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