Data as of Nov 12, 2026
200.41.36.0/23
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 200.41.36.0/24 since Sep 2016 | AS263230 | Residential | |
| 200.41.37.0/24 since Sep 2016 | AS263230 | Residential |
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 |
|---|---|---|---|---|---|---|
| 200.41.32.0/19 | 8,192 | — | Cirion Technologies Argentina S.A. (AR-IMCO13-LACNIC) | allocated | Dec 9, 1998 | abuse@ |
| └ 200.41.32.0/20 | 4,096 | — | Cirion Technologies Argentina S.A. (AR-LASA42-LACNIC) | reallocated | Aug 12, 2007 | abuse@ |
| └ 200.41.36.0/24 | 256 | — | Cooperativas de Calamuchita - Consorcio de Cooperación (AR-CCCC2-LACNIC) | reallocated | Oct 31, 2013 | marcos. |
Network & registry
Announced by
Covering announcement 200.41.32.0/20
- Prefix
- 200.41.32.0/20
- Announced by
- AS3549 Level 3 Parent, LLC
- Type
- Business
- Proxy exits
- 3
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- AR-LASA42-LACNIC
- Registrant
- Cirion Technologies Argentina S.A.
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS3549
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Mar 21, 2000
- Domain
- lumen.com
- Website
- www.lumen.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 200.41.32.0/20
200.41.32.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Oct 2008 · 18 yr
- Origin networks
- 2
- Last change of origin
- Oct 2008
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 200.41.32.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6140 not the origin | RADB | AS6140 proxy-registered route by Cogent | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 200.
41. 32. 0/ 20 - Netname
- AR-LASA42-LACNIC
- Registrant
- Cirion Technologies Argentina S.A.
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- reallocated
- Created
- Aug 12, 2007
- RIR
- LACNIC
- Country
- AR
- Delegated
- Dec 9, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ciriontechnologies. com - Name
- Cirion Abuse
- Phone
- +51 17055700
- Handle
- CIA29