Data as of Nov 4, 2026
199.96.56.0/24
No anonymizer space · no proxy exits in 30 daysTwitter Inc.
Network & registry
Announced by
Covering announcement 199.96.56.0/23
- Prefix
- 199.96.56.0/23
- Announced by
- AS13414 Twitter Inc.
- Type
- Business
- RPKI
- RPKI valid
- Netname
- TWITTER-NETWORK
- Registrant
- Twitter Inc.
- RIR
- ARIN
Origin network
AS13414
US
- Name
- Twitter Inc.
- Type
- Business
- Registered
- Jul 9, 2010
- Domain
- twitter.com
- Website
- twitter.com
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 199.96.56.0/23
199.96.56.0/23
Routing history
- Pattern
- Stable
- First seen
- Aug 2013
- Current origin since
- Nov 2015 · 11 yr
- Origin networks
- 2
- Last change of origin
- Nov 2015
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 199.96.56.0/21 | AS13414 | /24 | ARIN | RPKI valid |
| 199.96.56.0/21 | AS63179 | /24 | ARIN | Another network |
IRR
Route objects on 199.96.56.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13414 | RADB | MAINT-AS13414 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 199.96.56.0/21
- Netname
- TWITTER-NETWORK
- Registrant
- Twitter Inc.
- Organization
- Twitter Inc. (TWITT)
- Org address
- 1355 Market Street, San Francisco, CA, 94103
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-96-56-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Feb 1, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 1, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Twitter Network Abuse
- Phone
- +1-415-222-9670
- Handle
- TNA33-ARIN