Data as of Nov 8, 2026
38.23.192.0/24
No anonymizer space · no proxy exits in 30 daysSystem Lifeline Inc. · reallocated from Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.23.192.0/19 since Jan 2021 | AS394367 | Residential | 31 8 always on | Cogent Communications, LLC via System Lifeline Inc. | ||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 403,985 78,265 always on | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.23.192.0/19 | 8,192 | SYSTEMLIFE-CGNT-NET-2 | System Lifeline Inc. (SL-669) · CA | Reallocated | Feb 3, 2021 | — |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- System Lifeline Inc. (SL-669)
- Reallocated range
- 38.
23. 192. 0/ 19 - Reallocated
- Feb 3, 2021
Origin network
AS394367
CA
- Name
- System Lifeline Inc.
- Type
- Internet provider
- Registered
- Aug 20, 2015
- Domain
- systemlifeline.com
- Website
- www.systemlifeline.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
- Nov 2021
- Current origin since
- Mar 2023 · 3.7 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS394367 | RADB | Brampton ON L6R0J8 Canada | MAINT-AS394367 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
23. 192. 0/ 19 - Netname
- SYSTEMLIFE-CGNT-NET-2
- Registrant
- System Lifeline Inc.
- Organization
- System Lifeline Inc. (SL-669)
- Org address
- P.O. Box 68507 RPO Great Lakes, Brampton, ON, L6R-0J8
- Org country
- CA
- Type
- Reallocated
- Handle
- NET-38-23-192-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Feb 3, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
systemlifeline. com - Name
- Abuse Contact
- Phone
- +1-905-497-7137
- Handle
- ABUSE5325-ARIN