Check an IP Address, Domain Name, Subnet, or ASN

81.19.219.233 was found in our database!

$ whois 81.19.219.233

country·🇬🇧 United Kingdom

city·City of London

isp·Hydra Communications Ltd

asn·AS25369

network·Standard

$ sikker risk 81.19.219.233scoring →

confidence

20%Low

first_seen·Apr 27, 2026

last_seen·1h ago

sessions·2

events·2

$ sikker protocols 81.19.219.233

FTP

1 / 1

SSH

1 / 1

$ sikker summary 81.19.219.233

81.19.219.233 has a threat confidence score of 20%. This IP address from United Kingdom (AS25369, Hydra Communications Ltd) has been observed in 2 honeypot sessions targeting FTP, SSH protocols. First observed on April 27, 2026, most recently active May 5, 2026.

$ sikker behaviors 81.19.219.233catalog →

infoFtp Tls Upgrade1x

FTP session where the client issues AUTH TLS to upgrade the connection to Transport Layer Security. This reflects protocol-level encryption negotiation prior to further interaction.

$ sikker primitives 81.19.219.233

ftp_auth_tls1

$ sikker related 81.19.219.233

🇬🇧·More threats fromUnited Kingdom→AS·More threats fromHydra Communications Ltd→FTP·More threats targetingFTP→SSH·More threats targetingSSH→{ }·Browse allAttack Patterns→

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