Data as of Nov 12, 2026
147.90.244.0/22
No anonymizer space · no proxy exits in 30 daysNOS Comunicacoes, S.A. · space held by Nimbus IP Networks BV
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space · Recently moved
Recent change
New origin May 2026
from AS9304 HGC Global Communications Limited
IPv4 market
Path
Announced by AS2860 since May 2026 · 6 mo ago
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
147.90.244.0/22
From the registry to its use
- Dec 23, 2025Registry recordNimbus IP Networks BVALLOCATED PA147.90.0.0/16
- Dec 23, 2025ReallocatedNimbus IP Networks BVSUB-ALLOCATED PA147.90.128.0/17
- Jan 7, 2026– Feb 11, 2026
- May 19, 2026– today
- Jun 3, 2026Route objectAS2860 NOS Comunicacoes, S.A.RIPE route object for AS2860 NOS Comunicacoes, S.A., maintainer PREFIXBROKER-MNT
- todayLeased fromIPXOIP broker
- todayLeased fromPrefixBrokerIP 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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 147.90.0.0/16 | 65,536 | NL-NIMBUS-19910719 | Nimbus IP Networks BV (ORG-NINB1-RIPE) · NL | ALLOCATED PA | Dec 23, 2025 | abuse@ |
| └ 147.90.128.0/17 | 32,768 | NETUTILS | Nimbus IP Networks BV (ORG-NINB1-RIPE) · NL | SUB-ALLOCATED PA | Dec 23, 2025 | abuse@ |
| └ 147.90.244.0/22 | 1,024 | LISBOA-PT-147-90-244-0 | unknown | ASSIGNED PA | Jun 3, 2026 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Nimbus IP Networks BV
- Handle
- ORG-NINB1-RIPE
- Range
- 147.
90. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Dec 23, 2025
Origin network
AS2860
PT
- Name
- NOS Comunicacoes, S.A.
- Type
- Internet provider
- Registered
- Jan 18, 1994
- Domain
- nos.pt
- Website
- www.nos.pt
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 147.
90. 244. 0/ 22 - Netname
- LISBOA-PT-147-90-244-0
- Registrant country
- PT
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jun 3, 2026
- Updated
- Jun 3, 2026
- Maintainer
- PREFIXBROKER-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 19, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
modmc. net - Name
- Abuse-C Role
- Handle
- AR36608-RIPE