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Data as of Nov 6, 2026

216.60.18.0/24

No anonymizer space · no proxy exits in 30 days

BOK Financial Corporation · space held by AT&T Enterprises, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS30523
Type
Business
Risk
30 / 100 · Medium
Recently moved

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
216.60.0.0/14
since Oct 2013
AS7018Residential592
70 always on
AT&T Enterprises, LLC

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
216.60.0.0/14262,144SBCIS-SIS80AT&T Enterprises, LLC (AEL-360) · USDirect AllocationAug 27, 1998abuse@att.net
└ 216.60.18.0/24256BOKF101Bank of Oklahoma (C00016751) · USReassignedJan 6, 1999abuse@att.net
via SBCIS-SIS80

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 historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
AT&T Enterprises, LLC
Handle
AEL-360
Range
216.60.0.0/14
Registration type
Direct Allocation
Record created
Aug 27, 1998
Origin network

AS30523

US
Name
BOK Financial Corporation
Type
Business
Registered
Oct 30, 2003
Domain
bokf.com
Industry
Finance and Insurance
Spamhaus ASN-DROP
not listed