AS29757 — WEBLINE19 - Webline Services Inc

AS29757 announces 5 IPv4 prefixes covering 3,584 addresses and 1 IPv6 prefixes.

About this network

The AS handle WEBLINE19 is operated by Webline Services Inc.

What it's used for

• The address space carries business and hosting infrastructure, evidenced by netnames such as WEBLINESERV3, WEBLINESERV2, WEBLINE, and WHITELABELCOLO.
• Reverse DNS entries like mail.pos-demo.site and mail.mybuildingonline.com indicate usage for specific client mail services and building management systems.
• The AS announces 3584 IPv4 addresses and 16 IPv6 prefixes, with 21 prefixes located in the United States.
• With only 6 observed neighbours, the low ratio of addresses to peers suggests a focused hosting or business network rather than a large-scale transit provider.

Notable

• All registrants for the announced prefixes are consistent with the announcer, identified as Webline Services Inc.
• The address inventory is finely subdivided into five IPv4 prefixes and ten IPv6 prefixes, reflecting an internal corporate estate structure.
• The netname WHITELABELCOLO specifically highlights the company's involvement in white-label colocation services.

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

Announced prefixes

• 23.168.193.0/24
• 104.153.44.0/22
• 162.217.144.0/22
• 192.231.255.0/24
• 199.231.92.0/22
• 2604:d680::/32

Upstream networks

• AS6939 Hurricane Electric LLC
• AS6461 Zayo Bandwidth
• AS32217 GPIEX INC
• AS1299 Arelion Sweden AB
• AS3257 GTT Communications Inc.

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS6461 Zayo Bandwidth
• AS32217 GPIEX INC
• AS1299 Arelion Sweden AB
• AS3257 GTT Communications Inc.

Routing security

• RPKI: 17 valid, 0 invalid and 0 not-found announcements; 21 ROAs.
• ASPA: none published.
• IRR: 53% of announcements registered; 18 route objects.
• Listed in as-sets: AS-63529-AS-IMPORT-AS6939, AS-CORESPACE-DAL, AS-GPIEX, AS-GTTCUST, AS-GTTCUST6, AS-HURRICANE, AS-HURRICANEV6, AS-TRANSROUTE-SPEC, AS-WLIS, AS-WLIS, AS-WS52, AS1299:AS-TWELVE99-NA-V4, AS1299:AS-TWELVE99-NA-V6, AS29757:AS-WS52, AS5580:AS-CUSTOMERS:AS-CORESPACE.