Data as of Nov 5, 2026
83.170.176.0/20
No anonymizer space · no proxy exits in 30 daysIntelsat Global Service Corporation · space held by Intelsat Global Sales & Marketing LTD
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 83.170.128.0/18 since Aug 2025 | AS22351 | Unknown | 64 |
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 |
|---|---|---|---|---|---|---|
| 83.170.176.0/20 | 4,096 | UK-INTELSAT-BAS-20040420 | Intelsat Global Sales & Marketing LTD (ORG-IA66-RIPE) · GB | ALLOCATED PA | Apr 29, 2021 | abuse@ |
| └ 83.170.176.0/24 | 256 | Intelsat-Cust-Astrium | Intelsat Reassignment to customer Astrium | ASSIGNED PA | Apr 7, 2015 | abuse@ via UK-INTELSAT-BAS-20040420 |
| └ 83.170.177.0/24 | 256 | Intelsat-Cust-Astrium | Intelsat Reassignment to customer Astrium | ASSIGNED PA | Apr 7, 2015 | abuse@ via UK-INTELSAT-BAS-20040420 |
| └ 83.170.178.0/24 | 256 | Intelsat-Cust-Astrium | Intelsat Reassignment to customer Astrium | ASSIGNED PA | Apr 7, 2015 | abuse@ via UK-INTELSAT-BAS-20040420 |
| └ 83. | 512 | SpeedCastLimited | Reassignment to SpeedCast customer | ASSIGNED PA | Aug 25, 2014 | abuse@ via UK-INTELSAT-BAS-20040420 |
| └ 83.170.184.0/21 | 2,048 | INTELSAT-CUST_ | Intelsat Global Sales & Marketing LTD (ORG-IA66-RIPE) · GB | ASSIGNED PA | Aug 12, 2021 | abuse@ |
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
Origin network
AS22351
US
- Name
- Intelsat Global Service Corporation
- Type
- Internet provider
- Registered
- Sep 13, 2001
- Domain
- intelsat.com
- Website
- www.intelsat.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
- Apr 2021
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 83.170.176.0/20 | AS22351 | /20 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 83.
170. 176. 0/ 20 - Netname
- UK-INTELSAT-BAS-20040420
- Registrant
- Intelsat Global Sales & Marketing LTD
- Registrant country
- GB
- Organization
- Intelsat Global Sales & Marketing LTD (ORG-IA66-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Apr 29, 2021
- Updated
- Jul 27, 2021
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Apr 20, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
intelsat. com - Name
- AS-22351-ABUSE
- Handle
- AA33918-RIPE