Data as of Nov 9, 2026
8.21.81.0/24
No anonymizer space · no proxy exits in 30 daysOpen Contributors Corporation for Advanced Internet Development, Inc. · space held by Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 8.16.0.0/12 | AS3356 | Internet provider | 1,967 269 always on | Level 3 Parent, LLC | |
| 8.0.0.0/9 | AS3356 | Internet provider | 5,760 966 always on |
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 |
|---|---|---|---|---|---|---|
| 8. | 7,862,016 | LVLT-ORG-8-8 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Dec 1, 1992 | abuse@ |
| └ 8.21.81.0/24 | 256 | LPL-141-TTN-9-8-21-81 | TowardEX Technologies International, Inc. (TTN-9) · US | Reassigned | Mar 15, 2019 | — |
Network & registry
IPv4 market
Holder
- Organization
- Level 3 Parent, LLC
- Handle
- LPL-141
- Range
- 8.
8. 9. 0 - 8. 127. 255. 255 - Registration type
- Direct Allocation
- Record created
- Dec 1, 1992
- Legacy
- yes
Origin network
AS22147
US
- Name
- Open Contributors Corporation for Advanced Internet Development, Inc.
- Type
- Internet provider
- Registered
- Apr 16, 2013
- Domain
- packetsurge.net
- Website
- www.packetsurge.net
- 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
- Jul 2013
- Current origin since
- Mar 2019 · 7.7 yr
- Origin networks
- 3
- Last change of origin
- Mar 2019
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 8.21.81.0/24 | AS22147 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 8.
21. 81. 0/ 24 - Netname
- LPL-141-TTN-9-8-21-81
- Registrant
- TowardEX Technologies International, Inc.
- Organization
- TowardEX Technologies International, Inc. (TTN-9)
- Org address
- One Marina Park Drive, 14th Floor, Boston, MA, 02210
- Org country
- US
- Type
- Reassigned
- Handle
- NET-8-21-81-0-1
- Parent
- NET-8-8-9-0-3
- Created
- Mar 15, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 1, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
twdx. net - Name
- Abuse Contact
- Phone
- +1-877-861-9050
- Handle
- ABUSE272-ARIN