Data as of Nov 10, 2026
161.30.3.0/24
No anonymizer space · no proxy exits in 30 daysInmarsat Global Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
0 / 100 · Low
Recent change
New origin Sep 28, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 161.30.0.0/16 since Oct 2024 | AS31515 | Internet provider | 202 1 always on | Inmarsat Global Limited |
Network & registry
Origin network
AS31515
GB
- Name
- Inmarsat Global Limited
- Type
- Internet provider
- Registered
- Jun 3, 2004
- Domain
- inmarsat.com
- Website
- www.inmarsat.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 28, 2026
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 161.30.3.0/24 | AS31515 | /24 | RIPE | RPKI valid |
| 161.30.0.0/16 | AS31515 | /16 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31515 | RIPE | INMARSAT-MNT | Jun 19, 2026 |
Whois
Registration for this announcement
- Range
- 161.
30. 0. 0/ 16 - Netname
- INMARSATLA
- Registrant
- Inmarsat Global Limited
- Registrant country
- GB
- Organization
- Inmarsat Global Limited (ORG-IGL14-RIPE)
- Org country
- GB
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Jan 29, 2024
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- May 6, 1992
- Status
- assigned
Report abuse
Abuse contact
- LIR@
inmarsat. com - Name
- Abuse-C Role
- Handle
- AR17714-RIPE