Data as of Nov 5, 2026
45.88.146.0/23
No anonymizer space · no proxy exits in 30 daysNTT America, Inc. · space held by Xantho UAB
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS49592 Pipe Networks GmbH
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 45.88.144.0/22 | 1,024 | LT-UABXANTHO37-20190619 | Xantho UAB (ORG-XU5-RIPE) · LT | ALLOCATED PA | Apr 22, 2024 | abuse@ |
| └ 45.88.146.0/23 | 512 | Xantho | unknown | ASSIGNED PA | Oct 22, 2026 | abuse@ via LT-UABXANTHO37-20190619 |
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
IPv4 market
Holder
- Organization
- Xantho UAB
- Handle
- ORG-XU5-RIPE
- Range
- 45.
88. 144. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Apr 22, 2024
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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 45.
88. 146. 0/ 23 - Netname
- Xantho
- Registrant country
- NL
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 22, 2026
- Updated
- Oct 22, 2026
- Maintainer
- xantho-mnt
- RIR
- RIPE NCC
- Country
- LT
- Delegated
- Jun 19, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
xantho. lt - Name
- Abuse-C Role
- Handle
- XANT1