Data as of Nov 11, 2026

137.103.78.0/23

No anonymizer space · no proxy exits in 30 days

Breezeline

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low

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
137.103.0.0/1665,536ATLANTICBBBreezeline (ATLAN-19) · USDirect AllocationOct 10, 2016abuse@breezeline.com
└ 137.103.78.0/23512SC-AIKEN-CPEAtlantic Broadband (C07547241) · USReassignedMay 5, 2020abuse@breezeline.com
via ATLANTICBB

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

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Jul 2019
Current origin since
Jul 2019 · 7.3 yr
Origin networks
1