AS44820 — TUTHOST

AS44820 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

The AS handle TUTHOST is held by Denis Pavlovich Semenyuk.

What it's used for

• The address space carries hosting and residential services, evidenced by the netname TutHost and reverse DNS entries like host-64.svai.net.
• The network announces 1280 IPv4 addresses across 2 prefixes with only 1 observed neighbour, indicating a small-scale access or hosting network rather than a transit provider.
• Traffic from this AS consists of web hosting endpoints and residential broadband users in Ukraine.

Notable

• Registrants for the two prefixes differ: 91.203.4.0/22 is registered to Denis Pavlovich Semenyuk under the netname TutHost, while 91.216.106.0/24 is registered to PE Poluden V.M. under the netname SVAI-NET.
• The inventory is small and fragmented, consisting of one /22 and one /24 block, typical of a small Ukrainian ISP or hosting provider.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 91.203.4.0/22

Upstream networks

• AS43668 "AS43668" LLC

Adjacent networks

• AS43668 "AS43668" LLC

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-CHOKOLOVKA, AS-D2CLOUD, AS-DCV, AS-HURRICANE, AS-MHOST, AS-TUTH, AS-UDC2UAIX, AS-UDC2UTC, AS-UDC2UTEL, AS25229:AS-CUST.