Data as of Nov 8, 2026
206.253.145.0/24
No anonymizer space · no proxy exits in 30 daysComporium, Inc · space held by PBT Communications, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 206.253.144.0/20 since Feb 2014 | AS14615 | Residential | 93 21 always on | PBT Communications, Inc. |
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 |
|---|---|---|---|---|---|---|
| 206.253.144.0/20 | 4,096 | COMPORIUM-MIDLANDS | PBT Communications, Inc. (PBTC) · US | Direct Allocation | Nov 29, 2004 | cg_ |
| └ 206.253.145.144/29 | 8 | HONDACARSOFCOLUMBIA | unknown | — | — | — |
| └ 206.253.145.168/29 | 8 | COMPUTER-DESIGN-CONSULTING | unknown | — | — | — |
| └ 206.253.145.184/29 | 8 | STRATEGIC-BUSINESS-SYSTEMS | unknown | — | — | — |
| └ 206.253.145.192/29 | 8 | LEXINGTONCOUNTYSOLIDWASTE | unknown | — | — | — |
| └ 206.253.145.208/29 | 8 | MIKEADDYDODGE | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 216 | 84% | 5 | |
| Business | 40 | 16% | 5 |
Network & registry
Origin network
AS14615
US
- Name
- Comporium, Inc
- Type
- Internet provider
- Registered
- Apr 10, 2007
- Domain
- comporium.com
- Website
- www.comporium.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
- Jul 2025
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS14615 | RADB | MAINT-AS14615 | Jul 28, 2025 |
Whois
Registration for this announcement
- Range
- 206.
253. 144. 0/ 20 - Netname
- COMPORIUM-MIDLANDS
- Registrant
- PBT Communications, Inc.
- Organization
- PBT Communications, Inc. (PBTC)
- Org address
- 330 E Black St, Rock Hill, SC, 29731
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-253-144-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Nov 29, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 29, 2004
- Status
- assigned
Report abuse
Abuse contact
- cg_
abuse@ comporium. net - Name
- Abuse
- Phone
- +1-803-324-9011
- Handle
- ABUSE700-ARIN