IP address

Search at other sites:

.16181.19.139.7754209.ip-ptr.tech

Shodan(more info)

Passive DNS

IP blacklists

FireHOL anonymizers

81.19.139.77 is listed on the FireHOL anonymizers blacklist.

Description: List of anonymizing IPs, aggregated from multiple lists by FireHOL.
Type of feed: secondary (feed detail page)

Last checked at: 2026-06-20 12:05:14
Was present on blacklist at: 2026-06-18 12:05, 2026-06-19 12:05, 2026-06-20 12:05

Threat categories

TL	Role	Category	Details
25	src	—

---

Warden events (1)

2026-06-18

AnomalyTraffic (node.6a1878): 1

Origin AS

AS215540 - GCS-AS

BGP Prefix

81.19.139.0/24

geo

Finland, Helsinki

🕑 Europe/Helsinki

hostname

54209.ip-ptr.tech

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

81.19.128.0 - 81.19.143.255

last_activity

2026-06-18 12:10:10

last_warden_event

2026-06-18 12:10:10

rep

0.1609885557050884

reserved_range

0

ts_added

2026-06-18 12:11:18.250000

ts_last_update

2026-06-20 12:11:20.118000

Warden event timeline

DShield event timeline

Presence on blacklists