Data as of Nov 11, 2026

72.237.170.0/23

No anonymizer space · no proxy exits in 30 days

City of New Orleans · space held by Level 3 Parent, LLC

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

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
72.236.0.0/15
since May 2007
AS3356Internet provider3Level 3 Parent, 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
72.236.0.0/15131,072LVLT-ORG-72-236Level 3 Parent, LLC (LPL-141) · USDirect AllocationApr 27, 2005abuse@level3.com
└ 72.237.170.0/23512LVLT-CNO-72-237-170City of New Orleans (CNO-6) · USReassignedJun 1, 2016—

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Rotating
First seen
Feb 2016
Current origin since
Nov 2023 · 3.0 yr
Origin networks
3
Last change of origin
Nov 2023
Recorded history

History

Handoffs
3