Data as of Nov 5, 2026
209.18.128.0/17
No anonymizer space · no proxy exits in 30 daysInteliquent, 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 |
|---|---|---|---|---|---|---|
| 209.18.128.0/17 | 32,768 | ONVOY-209-18-128-0-17 | Inteliquent, inc. (NTAJC) · US | Direct Allocation | Jan 27, 1997 | sai. |
| └ 209.18.156.200/29 | 8 | SWMNADULTMENTALHEALTH-1 | unknown | — | — | — |
| └ 209.18.159.144/28 | 16 | STI-2 | unknown | — | — | — |
| └ 209.18.160.176/28 | 16 | GRANITEFALLSCOMMHOSPITAL-1 | unknown | — | — | — |
| └ 209.18.160.200/29 | 8 | KNUTSONCONSTRUCTION-MPLS-1 | unknown | — | — | — |
| └ 209.18.160.224/29 | 8 | KNUTSONCONSTRUCTION-IOWACITY-1 | unknown | — | — | — |
| └ 209.18.198.96/29 | 8 | PRAIRIEMEDICAL-2 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 32,704 | >99% | 7 | |
| Business | 64 | 0.20% | 6 |
Network & registry
Origin network
AS5006
US
- Name
- Inteliquent, inc.
- Type
- Internet provider
- Registered
- Mar 15, 1995
- Domain
- inteliquent.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5006 | ARIN | 550 West Adams St. | MNT-NTAJC | Jun 2, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 209.18.232.0/23 | AS7029 | RADB | Onvoy | MAINT-AS7029 | Nov 13, 2023 |
| 209.18.234.0/24 | AS7029 | RADB | Onvoy | MAINT-AS7029 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 209.
18. 128. 0/ 17 - Netname
- ONVOY-209-18-128-0-17
- Registrant
- Inteliquent, inc.
- Organization
- Inteliquent, inc. (NTAJC)
- Org address
- 550 West Adams St., CHICAGO, IL, 60661
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-18-128-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Jan 27, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 27, 1997
- Status
- assigned
Report abuse
Abuse contact
- sai.
unnava@ inteliquent. com - Name
- Sai Anvesh Unnava
- Phone
- +1-312-348-8837
- Handle
- USA9-ARIN