IP address

Search at other sites:

.01881.161.87.57

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus XBL CBL

81.161.87.57 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

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: 2026-10-01 09:15:40.093000
Was present on blacklist at: 2026-08-13 09:15, 2026-09-03 09:15, 2026-09-10 09:15, 2026-09-17 09:15, 2026-09-24 09:15, 2026-10-01 09:15

Spamhaus PBL

81.161.87.57 was recently listed on the Spamhaus PBL 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: 2026-10-01 09:15:40.093000
Was present on blacklist at: 2026-08-13 09:15, 2026-08-20 09:15, 2026-08-27 09:15, 2026-09-03 09:15, 2026-09-10 09:15, 2026-09-17 09:15, 2026-09-24 09:15, 2026-10-01 09:15

Spamhaus SBL CSS

81.161.87.57 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: 2026-10-01 09:15:40.093000
Was present on blacklist at: 2026-09-17 09:15, 2026-09-24 09:15, 2026-10-01 09:15

AbuseIPDB

81.161.87.57 was recently listed on the AbuseIPDB blacklist, but currently it is not.

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: 2026-09-28 04:00:00.712000
Was present on blacklist at: 2026-09-27 04:00, 2026-09-28 04:00

Threat categories

TL	Role	Category	Details
38	src	scan	port: 22, 23
25	src	—

---

Warden events (60)

2026-10-02

ReconScanning (node.9c1411): 2

ReconScanning (node.ce2b59): 1

2026-10-01

ReconScanning (node.9c1411): 2

2026-09-23

ReconScanning (node.ce2b59): 1

2026-09-19

ReconScanning (node.ce2b59): 1

2026-09-18

ReconScanning (node.ce2b59): 1

2026-09-13

ReconScanning (node.9c1411): 4

2026-09-12

ReconScanning (node.9c1411): 2

2026-09-11

ReconScanning (node.9c1411): 1

2026-09-10

ReconScanning (node.9c1411): 1

2026-09-09

ReconScanning (node.9c1411): 1

2026-09-08

ReconScanning (node.9c1411): 1

2026-09-01

ReconScanning (node.ce2b59): 3

2026-08-31

ReconScanning (node.ce2b59): 6

2026-08-30

ReconScanning (node.ce2b59): 5

2026-08-29

ReconScanning (node.9c1411): 4

ReconScanning (node.ce2b59): 1

2026-08-28

ReconScanning (node.9c1411): 4

2026-08-26

ReconScanning (node.9c1411): 1

2026-08-25

ReconScanning (node.ce2b59): 1

ReconScanning (node.9c1411): 2

2026-08-23

ReconScanning (node.ce2b59): 1

2026-08-18

ReconScanning (node.9c1411): 2

2026-08-17

ReconScanning (node.9c1411): 1

2026-08-16

ReconScanning (node.9c1411): 1

ReconScanning (node.ce2b59): 1

2026-08-15

ReconScanning (node.9c1411): 2

2026-08-14

ReconScanning (node.9c1411): 4

2026-08-13

ReconScanning (node.9c1411): 2

ReconScanning (node.ce2b59): 1

Residential proxy info (data provided by Layer3 Intel)

Last seen: 2026-10-01 08:04:50}

Percent days seen: 90 %

Networks: OXYLABS, INFATICA, DECODO, BOTTINGTOOLS, BIRDPROXIES, PROXYEMPIRE, 711PROXY, BYTEPROXIES, KOOKEY, EVOMI, PROXYWING, GONZOPROXY, THORDATA, BYTEFUL, FLASHPROXY, PROXY-SELLER, PROXYMA, INFINITEPROXIES, AKE.NET, NOVADA

Details: https://layer3intel.com/context/81.161.87.57

Origin AS

AS204170 - awasr

BGP Prefix

81.161.87.0/24

geo

Oman, Muscat

🕑 Asia/Muscat

hostname

(null)

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

81.161.80.0 - 81.161.95.255

last_activity

2026-10-02 05:49:54

last_warden_event

2026-10-02 05:49:54

rep

0.018331538380496504

reserved_range

0

ts_added

2026-08-13 09:15:33.253000

ts_last_update

2026-10-02 09:15:40.456000

Warden event timeline

DShield event timeline

Presence on blacklists