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Data as of Nov 7, 2026

209.49.12.0/24

No anonymizer space · no proxy exits in 30 days

Mellanox Technologies · space held by Verizon Business

Announcement
this exact prefix
No RPKI
Announced by
AS25760
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.48.0.0/15
since May 2005
AS2828Internet provider2Verizon Business

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
209.48.0.0/15131,072ALGX-ABI-BLK13Verizon Business (MCICS) · USDirect AllocationJan 2, 2001abuse@verizon.com
└ 209.49.12.0/24256209-49-12-0-REASSIGNMellanox Technologies, Inc. (C11442797) · USReassignedDec 5, 2025abuse@verizon.com
via ALGX-ABI-BLK13

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Verizon Business
Handle
MCICS
Range
209.48.0.0/15
Registration type
Direct Allocation
Record created
Jan 2, 2001
Origin network

AS25760

US
Name
Mellanox Technologies
Type
Business
Registered
Oct 24, 2014
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed