LAYER3 INTEL
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Data as of Nov 11, 2026

37.77.58.0/23

No anonymizer space · no proxy exits in 30 days

Digiweb ltd · space held by S.J.M. Steffann

Announcement
this exact prefix
RPKI valid
Announced by
AS31122
Type
Unknown
Risk
40 / 100 · Medium
Leased space
IPv4 market

Path

1 · Holder
S.J.M. Steffann
record created Feb 1, 2012
2 · Leased from
PrefixBroker
3 · Announced by
AS31122 Digiweb ltd
since Oct 2023 · 3.0 yr ago
4 · Use
Unknown

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

37.77.58.0/23

From the registry to its use

  1. Feb 1, 2012
    Registry record
    S.J.M. Steffann
    ALLOCATED PA
    37.77.56.0/21
  2. Oct 21, 2023
    Route object
    AS31122 Digiweb ltd
    RIPE route object for AS31122 Digiweb ltd, maintainer PREFIXBROKER-MNT
  3. Oct 26, 2023– today
    Announced
    AS31122 Digiweb ltd
    Internet provider
  4. today
    Leased from
    PrefixBroker
    IP broker

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
37.77.56.0/212,048NL-STEFFANN-20120201S.J.M. Steffann (ORG-SSP3-RIPE) · NLALLOCATED PAFeb 1, 2012abuse@steffann.nl
└ 37.77.58.0/23512DUBLIN-IE-37-77-58-0unknownASSIGNED PAOct 21, 2023abuse@steffann.nl
via NL-STEFFANN-20120201

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
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Oct 2023
Current origin since
Oct 2023 · 3.0 yr
Origin networks
1