AS14630 — INVESCO

AS14630 announces 14 IPv4 prefixes covering 7,936 addresses and 3 IPv6 prefixes.

About this network

One asset manager's network holds space from three registries, and its netnames name the parent blocks rather than what is announced.

What it's used for

• A global asset manager's corporate network. 7,936 addresses across 14 IPv4 prefixes and 27 IPv6 prefixes, with 1,525 observed BGP neighbours.

Notable

• 103.124.124.0/22 and 206.209.76.0/22 carry the netname INVESCO-AP with an incident-response role and an administrator entry naming a separate management company.
• 194.35.32.0/22 carries UK-INVESCO-20181030 and 193.23.124.0/24 carries plain INVESCO, both under Invesco UK Ltd with an abuse role.
• Six blocks carry INVESCO-142-148-128-0-17 and three carry INVESCO-205-174-0-0-20.
• Eighteen addresses were queried for reverse DNS and none returned a name.

Interesting

• Those two repeated netnames end in the size of the block they were cut from, while the announcements are /22s, /23s and /24s carved out of it. The record names the allocation; routing shows the pieces.
• The IPv6 side is one contiguous family under 2403:df40, announced as a ladder of widening prefixes from /48 up to /41. A single registry gave it all at once and someone split it by region afterwards.
• Three registries, three naming conventions, one company: an organisation that grew by acquisition across three continents and inherited each region's paperwork habits along with its addresses.

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

Announced prefixes

• 103.124.124.0/22
• 142.148.224.0/23
• 142.148.227.0/24
• 142.148.228.0/23
• 142.148.230.0/24
• 142.148.252.0/23
• 193.23.124.0/24
• 194.35.32.0/22
• 198.245.246.0/24
• 205.174.0.0/22
• 205.174.4.0/23
• 205.174.6.0/24
• 205.174.8.0/23
• 206.209.76.0/22
• 2403:df40::/32
• 2620:12e:e000::/40
• 2a0d:fd40::/29

Upstream networks

• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS1299 Arelion Sweden AB
• AS812 Rogers Communications Canada Inc.
• AS3356 Level 3 Parent, LLC
• AS9498 BHARTI Airtel Ltd.
• AS3491 PCCW Global (HK) Ltd.
• AS174 Cogent Communications, LLC
• AS3758 SingNet
• AS6461 Zayo Bandwidth
• AS1403 EBOX
• AS4637 Telstra Global
• AS55836 Reliance Jio Infocomm Limited
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS6421 TATA COMMUNICATIONS (AMERICA) INC
• AS6830 Liberty Global Europe Holding B.V.
• AS14907 Wikimedia Foundation Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS7018 AT&T Enterprises, LLC
• AS2856 British Telecommunications Limited
• AS7474 SingTel Optus Pty Ltd
• AS24482 SG.GS
• AS577 Bell Canada
• AS50304 Blix Solutions AS
• AS50300 CustodianDC Limited

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS1299 Arelion Sweden AB
• AS812 Rogers Communications Canada Inc.
• AS3356 Level 3 Parent, LLC
• AS3491 PCCW Global (HK) Ltd.
• AS9498 BHARTI Airtel Ltd.
• AS174 Cogent Communications, LLC
• AS3758 SingNet
• AS6461 Zayo Bandwidth
• AS1403 EBOX
• AS4637 Telstra Global
• AS55836 Reliance Jio Infocomm Limited
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS6421 TATA COMMUNICATIONS (AMERICA) INC
• AS6830 Liberty Global Europe Holding B.V.
• AS14907 Wikimedia Foundation Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS7018 AT&T Enterprises, LLC
• AS7474 SingTel Optus Pty Ltd
• AS2856 British Telecommunications Limited
• AS24482 SG.GS
• AS577 Bell Canada
• AS50304 Blix Solutions AS
• AS48362 Stadtwerke Feldkirch

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• LINX LON1 — London, United Kingdom
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Equinix Internet Exchange Singapore — Singapore, Singapore
• Equinix Internet Exchange Ashburn — Ashburn, United States
• JPIX Tokyo — Tokyo, Japan
• Toronto Internet Exchange — Toronto, Canada
• Equinix Internet Exchange Chicago — Chicago, United States
• DE-CIX Mumbai — Mumbai, India
• Equinix Internet Exchange Sydney — Sydney, Australia
• Equinix Internet Exchange Hong Kong — Hong Kong, China
• Equinix Internet Exchange Dallas — Dallas, United States
• Equinix Internet Exchange San Jose (Bay Area) — San Jose, United States
• Digital Realty Atlanta Internet Exchange — Atlanta, United States
• Equinix Internet Exchange New York — New York, United States
• Equinix IBX Secaucus — Secaucus, United States