IP address

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.3952.57.17.81

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus XBL CBL

2.57.17.81 is listed on the Spamhaus XBL CBL blacklist.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-07-28 10:46:40.904000
Was present on blacklist at: 2026-07-07 10:46, 2026-07-28 10:46

UCEPROTECT L1

2.57.17.81 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-07-23 23:45:00.434000
Was present on blacklist at: 2026-07-16 23:45, 2026-07-17 07:45, 2026-07-17 15:45, 2026-07-17 23:45, 2026-07-18 07:45, 2026-07-18 15:45, 2026-07-18 23:45, 2026-07-19 07:45, 2026-07-19 15:45, 2026-07-19 23:45, 2026-07-20 07:45, 2026-07-20 15:45, 2026-07-20 23:45, 2026-07-21 07:45, 2026-07-21 15:45, 2026-07-21 23:45, 2026-07-22 07:45, 2026-07-22 15:45, 2026-07-22 23:45, 2026-07-23 07:45, 2026-07-23 15:45, 2026-07-23 23:45

Echelon TLS/SSL crawler

2.57.17.81 is listed on the Echelon TLS/SSL crawler blacklist.

Description: TLS/SSL connection fingerprinting detected via Suricata
Type of feed: primary (feed detail page)

Last checked at: 2026-07-30 09:40:00.432000
Was present on blacklist at: 2026-07-17 09:40, 2026-07-18 09:40, 2026-07-19 09:40, 2026-07-20 09:40, 2026-07-21 09:40, 2026-07-22 09:40, 2026-07-23 09:40, 2026-07-28 09:40, 2026-07-29 09:40, 2026-07-30 09:40

Echelon web crawler

2.57.17.81 is listed on the Echelon web crawler blacklist.

Description: HTTP web crawling activity detected on web honeypots
Type of feed: primary (feed detail page)

Last checked at: 2026-07-30 09:50:00.314000
Was present on blacklist at: 2026-07-17 09:50, 2026-07-18 09:50, 2026-07-19 09:50, 2026-07-20 09:50, 2026-07-21 09:50, 2026-07-22 09:50, 2026-07-23 09:50, 2026-07-28 09:50, 2026-07-29 09:50, 2026-07-30 09:50

AbuseIPDB

2.57.17.81 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-07-25 04:00:00.614000
Was present on blacklist at: 2026-07-23 04:00, 2026-07-24 04:00, 2026-07-25 04:00

CI Army

2.57.17.81 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: 2026-07-24 02:50:00.819000
Was present on blacklist at: 2026-07-24 02:50

Threat categories

TL	Role	Category	Details
47	src	scan	port: many
39	src	—

---

Warden events (175)

2026-07-27

ReconScanning (node.9c1411): 34

2026-07-26

ReconScanning (node.9c1411): 10

2026-07-25

ReconScanning (node.9c1411): 3

2026-07-24

ReconScanning (node.368407): 37

ReconScanning (node.4dc198): 13

ReconScanning (node.ce2b59): 18

ReconScanning (node.9c1411): 2

2026-07-23

ReconScanning (node.ce2b59): 2

ReconScanning (node.4dc198): 14

ReconScanning (node.368407): 15

2026-07-14

ReconScanning (node.9c1411): 2

2026-07-11

ReconScanning (node.ce2b59): 12

2026-07-07

ReconScanning (node.9c1411): 1

2026-06-30

ReconScanning (node.ce2b59): 12

DShield reports (IP summary, reports)

2026-07-11

Number of reports: 164

Distinct targets: 141

2026-07-12

Number of reports: 164

Distinct targets: 141

2026-07-23

Number of reports: 34

Distinct targets: 28

2026-07-24

Number of reports: 294

Distinct targets: 230

Origin AS

AS25369 - BANDWIDTH-AS

BGP Prefix

2.57.17.0/24

geo

Germany, Frankfurt am Main

🕑 Europe/Berlin

hostname

(null)

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

2.57.16.0 - 2.57.19.255

last_activity

2026-07-27 15:09:59

last_warden_event

2026-07-27 15:09:59

rep

0.3945677322991845

reserved_range

0

ts_added

2026-06-30 10:46:30.122000

ts_last_update

2026-07-30 10:46:40.081000

Warden event timeline

DShield event timeline

Presence on blacklists