IP address

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--198.145.121.238

Shodan(more info)

Passive DNS

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DataPlane SIP query

198.145.121.238 is listed on the DataPlane SIP query blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IP addresses that<br>has been seen initiating an unsolicited SIP OPTIONS query to a remote host.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-12 15:10:06.101000
Was present on blacklist at: 2025-12-08 03:10, 2025-12-08 07:10, 2025-12-08 11:10, 2025-12-08 15:10, 2025-12-08 19:10, 2025-12-08 23:10, 2025-12-09 03:10, 2025-12-09 07:10, 2025-12-09 15:10, 2025-12-09 19:10, 2025-12-09 23:10, 2025-12-10 03:10, 2025-12-10 07:10, 2025-12-10 15:10, 2025-12-10 19:10, 2025-12-11 03:10, 2025-12-11 07:10, 2025-12-11 11:10, 2025-12-11 15:10, 2025-12-11 19:10, 2025-12-11 23:10, 2025-12-12 03:10, 2025-12-12 07:10, 2025-12-12 11:10, 2025-12-12 15:10

Origin AS

AS174 - COGENT-174

BGP Prefix

198.145.121.0/24

geo

United States

🕑 America/Chicago

hostname

(null)

Address block ('inetnum' or 'NetRange' in whois database)

198.145.121.0 - 198.145.121.255

reserved_range

0

ts_added

2025-12-08 03:10:01.031000

ts_last_update

2025-12-12 15:10:06.261000

Warden event timeline

DShield event timeline

Presence on blacklists