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Data as of Nov 4, 2026

145.79.166.0/24

Anonymizer · ISP proxy

NTT America, Inc. · space held by TerraTransit AG

Announcement
this exact prefix
RPKI valid
Announced by
AS2914
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Jul 2026
from AS395793 Arisk Communications inc.
IPv4 market

Path

Announced by AS2914 since Jul 2026 · 4 mo ago
1 · Holder
TerraTransit AG
record created Mar 13, 2025
2 · Leased from
ARISK
for its owner TerraTransit AG
3 · Announced by
AS2914 NTT America, Inc.
since Jul 2026 · 4 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 145.79.166.0/24/24s
ARISK
256100%
1
Leased from

Owners leasing their own space

NameIn 145.79.166.0/24/24s
TerraTransit AG
256100%
1

Lineage

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

145.79.166.0/24

From the registry to its use

  1. Mar 13, 2025
    Registry record
    TerraTransit AG
    LEGACY
    145.79.128.0/18
  2. May 29, 2025
    Route object
    IPXO
    RIPE route object for AS395793 Arisk Communications inc., maintainer NETUTILS-MNT
  3. May 29, 2025
    Route object
    IPXO
    RADB route object for AS395793 Arisk Communications inc., maintainer MAINT-AS834
  4. Jun 5, 2025– Jul 17, 2026
    Announced
    AS395793 Arisk Communications inc.
    Hosting
  5. Jul 6, 2026– today
    Announced
    AS2914 NTT America, Inc.
    Internet provider
  6. Jul 14, 2026
    Route object
    IPXO
    RIPE route object for AS2914 NTT America, Inc., maintainer NETUTILS-MNT
  7. Jul 14, 2026
    Route object
    IPXO
    RADB route object for AS2914 NTT America, Inc., maintainer MAINT-AS834
  8. Aug 20, 2026
    Assigned
    NTT America, Inc
    LEGACY
    145.79.166.0/24
  9. today
    Leased from
    ARISK
    IP broker
  10. today
    Leased from
    IPXO
    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
145.79.128.0/1816,384TERRATRANSIT-AGTerraTransit AG (ORG-TA251-RIPE) · DELEGACYMar 13, 2025abuse@terratransit.de
└ 145.79.160.0/198,192Arisk-Communications-incTerraTransit AG (ORG-TA251-RIPE) · DELEGACYMay 27, 2025report@abuseradar.com
└ 145.79.166.0/24256Arisk-Communications-incNTT America, IncLEGACYAug 20, 2026report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
TerraTransit AG
Handle
ORG-TA251-RIPE
Range
145.79.128.0/18
Registration type
LEGACY
Record created
Mar 13, 2025
Legacy
yes
Origin network

AS2914

US
Name
NTT America, Inc.
Type
Internet provider
Registered
Dec 7, 1998
Domain
ntt.net
Website
www.gin.ntt.net/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed