Data as of Nov 13, 2026

208.77.16.0/24

No anonymizer space · no proxy exits in 30 days

tzulo, inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium

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
208.77.16.0/212,048TZULOtzulo, inc. (TZULO) · USDirect AllocationApr 10, 2007abuse@tzulo.com
└ 208.77.16.0/24256TZULOtzulo, inc. (C07476876) · USReassignedDec 20, 2019abuse@tzulo.com
via TZULO

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
Jun 2007
Current origin since
Jul 2019 · 7.3 yr
Origin networks
2
Last change of origin
Oct 2013
Recorded history

History

Handoffs
1