AS50077 — SYN-NL SYN LTD

AS50077 announces 11 IPv4 prefixes covering 11,776 addresses and 0 IPv6 prefixes.

About this network

SYN-NL is operated by SYN LTD.

What it's used for

• The address space carries hosting and IP leasing services, evidenced by netnames such as UK-SYN-20140529 and SYN-NL-200 registered to SYN LTD.
• The AS announces 11 IPv4 prefixes covering 11,776 addresses with a single observed neighbour, indicating a small-scale hosting or business network rather than a transit provider.
• Traffic from this AS consists of web hosting, VPS, and colocation endpoints for SYN's global hosting solutions.

Notable

• All registrants for the announced prefixes are SYN LTD, consistent with the AS holder.
• The inventory consists of 11 IPv4 prefixes with no IPv6 announcements, reflecting a focused IPv4 hosting estate.

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

Announced prefixes

• 43.239.88.0/22
• 91.210.64.0/22
• 103.206.232.0/22
• 107.181.156.0/22
• 155.254.40.0/21
• 155.254.50.0/23
• 155.254.52.0/22
• 155.254.56.0/22
• 185.135.212.0/22
• 198.105.96.0/22
• 198.105.104.0/22

Upstream networks

• AS29802 HIVELOCITY, Inc.

Adjacent networks

• AS29802 HIVELOCITY, Inc.

Routing security

• RPKI: 12 valid, 0 invalid and 0 not-found announcements; 12 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 12 route objects.
• Listed in as-sets: AS-29802-CUSTOMERS, AS-CHFES, AS-COMLINE, AS-HURRICANE, AS-SUTTK, AS-SYN, AS29648:AS-CUST, AS29648:AS-CUST-FULL.