AS36329 — INTRADO - Intrado Life & Safety, Inc.

AS36329 announces 13 IPv4 prefixes covering 6,912 addresses and 6 IPv6 prefixes.

About this network

INTRADO is the autonomous system for Intrado Life & Safety, Inc.

What it's used for

• The address space carries corporate infrastructure for a public safety technology provider, evidenced by netnames like INTRADO, INTRAFINITY-20, and BELL-9878800.
• The AS announces 6912 IPv4 addresses across 13 prefixes and 7 IPv6 prefixes, maintaining 6 observed neighbours, a ratio consistent with an internal corporate estate rather than a transit or access network.

Notable

• Registrants for the majority of prefixes are Intrado Life & Safety, Inc., while 199.84.136.0/23 is registered to Positron Industries Inc. and 208.71.176.0/23 to ConneXon Telecom, indicating acquired or leased space.
• The inventory includes legacy netnames such as INTRAFINITY-20 and POSITRON-QC-CA, reflecting the company's history of mergers and acquisitions in the communications sector.
• The address inventory is finely subdivided into multiple /23 and /24 blocks, typical of site-by-site segmentation for a large enterprise.

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

Announced prefixes

• 64.58.48.0/22
• 64.58.53.0/24
• 64.58.57.0/24
• 64.58.62.0/23
• 98.78.74.0/24
• 98.78.80.0/21
• 98.78.89.0/24
• 98.78.91.0/24
• 155.254.152.0/23
• 155.254.154.0/24
• 199.84.136.0/23
• 208.71.176.0/23
• 208.71.179.0/24
• 2604:7b00:2019::/48
• 2604:7b00:2032::/47
• 2604:7b00:2034::/46
• 2604:7b00:20f0::/48
• 2604:7b00:20f8::/48
• 2604:7b00:b010::/44

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS6461 Zayo Bandwidth
• AS33650 Comcast Cable Communications, LLC
• AS22652 Videotron Ltee
• AS7018 AT&T Enterprises, LLC
• AS21949 Beanfield Technologies Inc.

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS6461 Zayo Bandwidth
• AS33650 Comcast Cable Communications, LLC
• AS22652 Videotron Ltee
• AS7018 AT&T Enterprises, LLC
• AS21949 Beanfield Technologies Inc.

Routing security

• RPKI: 23 valid, 0 invalid and 5 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 43% of announcements registered; 38 route objects.
• Listed in as-sets: AS-BEANFIELD, AS-COMCAST-EDIA, AS-INTRADO-INTERNAL, AS-TWW, AS-UDOS, AS22652:AS-CUSTOMERS, AS2914:AS-US, AS2914:AS-US-V6.