Data as of Nov 10, 2026
131.176.83.0/24
No anonymizer space · no proxy exits in 30 daysEuropean Space Agency (ESA)
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 131.176.80.0/21 since Oct 2023 | AS288 | Business | European Space Agency (ESA) |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 131.176.0.0/16 | 65,536 | ESA | European Space Agency (ESA) (ORG-ESA1-RIPE) · DE | LEGACY | Oct 11, 2001 | esanic@ |
| └ 131.176.80.0/21 | 2,048 | ESA-ESOC-DMZ-NET7 | European Space Research and Technology Centre | LEGACY | Nov 1, 2023 | esanic@ via ESA |
| └ 131.176.82.0/23 | 512 | ESA-ESOC-DMZ-NET8 | European Space Research and Technology Centre | LEGACY | Apr 6, 2023 | esanic@ via ESA-ESOC-DMZ-NET7 |
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
Announced by
Covering announcement 131.176.82.0/23
- Prefix
- 131.176.82.0/23
- Announced by
- AS288 European Space Agency (ESA)
- Type
- Business
- RPKI
- No RPKI
- Netname
- ESA-ESOC-DMZ-NET8
- Registrant
- European Space Research and Technology Centre
- RIR
- RIPE NCC
Registry
Holder
- Organization
- European Space Agency (ESA)
- Handle
- ORG-ESA1-RIPE
- Range
- 131.
176. 0. 0/ 16 - Registration type
- LEGACY
- Record created
- Oct 11, 2001
- Legacy
- yes
Origin network
AS288
DE
- Name
- European Space Agency (ESA)
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- esa.int
- Website
- www.esa.int/
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
131.176.82.0/23
Routing history
- Pattern
- Stable
- First seen
- Jun 2022
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 1
IRR
Route objects on 131.176.82.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS288 | RIPE | ESANIC-MNT | Jun 9, 2022 |
Whois
Registration for this announcement
- Range
- 131.
176. 82. 0/ 23 - Netname
- ESA-ESOC-DMZ-NET8
- Registrant
- European Space Research and Technology Centre
- Registrant country
- DE
- Organization
- European Space Research and Technology Centre
- Org country
- DE
- Type
- LEGACY
- Created
- Apr 6, 2023
- Updated
- Apr 6, 2023
- Maintainer
- ESANIC-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Dec 19, 1988
- Status
- assigned
Report abuse
Abuse contact
- esanic@
esa. int - Name
- abuse department
- Handle
- AD10976-RIPE