IP address

Search at other sites:

.00277.168.81.18977-168-81-189.fixed.kpn.net

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus SBL CSS

77.168.81.189 was recently listed on the Spamhaus SBL CSS blacklist, but currently it is not.

Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-11-11 20:08:18.386000
Was present on blacklist at: 2026-11-11 20:08

Spamhaus PBL ISP

77.168.81.189 was recently listed on the Spamhaus PBL ISP blacklist, but currently it is not.

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: 2026-11-11 20:08:18.386000
Was present on blacklist at: 2026-11-11 20:08

Threat categories

TL	Role	Category	Details
50	src	scan
25	src	—

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Warden events (1)

2026-11-11

AnomalyTraffic (node.6a1878): 1

DShield reports (IP summary, reports)

2026-11-12

Number of reports: 10

Distinct targets: 4

Origin AS

AS1136 - KPN

BGP Prefix

77.168.0.0/14

geo

Netherlands, Amsterdam

🕑 Europe/Amsterdam

hostname

77-168-81-189.fixed.kpn.net

hostname_class

['ip_in_hostname']

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

77.160.0.0 - 77.175.255.255

last_activity

2026-11-11 20:07:30

last_warden_event

2026-11-11 20:07:30

rep

0.0024342649980416686

reserved_range

0

Shodan's InternetDB

Open ports: 22, 80, 443, 2222, 5005, 8083, 12345, 32400

Tags: pqc

CPEs: cpe:/o:freebsd:freebsd, cpe:/a:openbsd:openssh:9.5, cpe:/a:openbsd:openssh:9.6p1, cpe:/a:f5:nginx, cpe:/a:plex:media_server:1.43.5.11029, cpe:/o:canonical:ubuntu_linux

ts_added

2026-11-11 20:08:18.248000

ts_last_update

2026-11-13 05:12:11.675000

Warden event timeline

DShield event timeline

Presence on blacklists