IP address

Search at other sites:

.00981.221.73.121121-73-221-81.pool.dsl-net.ch

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL

81.221.73.121 is listed on the Spamhaus PBL blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-02-06 22:50:30.189000
Was present on blacklist at: 2025-01-23 22:50, 2025-01-30 22:50, 2025-02-06 22:50

CI Army

81.221.73.121 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence<br>database that provides scores for IPs. Source of unspecified malicious attacks<br>most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2025-01-28 03:50:00.961000
Was present on blacklist at: 2025-01-26 03:50, 2025-01-27 03:50, 2025-01-28 03:50

Turris greylist

81.221.73.121 is listed on the Turris greylist blacklist.

Description: Greylist is the output of the Turris research project by CZ.NIC,<br>which collects data of malicious IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-01-27 22:15:00.216000
Was present on blacklist at: 2025-01-27 22:15

Warden events (10)

2025-01-26

IntrusionUserCompromise (node.cfb4f7): 4

2025-01-23

IntrusionUserCompromise (node.cfb4f7): 6

DShield reports (IP summary, reports)

2025-01-25

Number of reports: 10

Distinct targets: 7

2025-01-27

Number of reports: 15

Distinct targets: 8

Origin AS

AS1836 - RIPE-ASNBLOCK-1835

BGP Prefix

81.221.0.0/16

geo

Switzerland, Zurich

🕑 Europe/Zurich

hostname

121-73-221-81.pool.dsl-net.ch

hostname_class

['ip_in_hostname', 'dsl']

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

81.221.0.0 - 81.221.255.255

last_activity

2025-01-26 15:22:46

last_warden_event

2025-01-26 15:22:46

rep

0.008928571428571428

reserved_range

0

Shodan's InternetDB

Open ports: 8089

Tags: –

CPEs: –

ts_added

2025-01-23 22:50:27.470000

ts_last_update

2025-02-07 22:50:30.137000

Warden event timeline

DShield event timeline

Presence on blacklists