Data as of Nov 5, 2026
207.223.32.0/20
No anonymizer space · no proxy exits in 30 daysLatisys-Chicago, 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 |
|---|---|---|---|---|---|---|
| 207.223.32.0/20 | 4,096 | MDH-CHICAGO | Latisys-Chicago, LLC (MDHCH) · US | Direct Allocation | Sep 8, 2010 | networking@ |
| └ 207.223.32.0/27 | 32 | D393-OAK01-207-223-32-0-27 | unknown | — | — | — |
| └ 207.223.32.40/29 | 8 | D393-OAK01-207-223-32-40-29 | unknown | — | — | — |
| └ 207.223.32.48/29 | 8 | D393-OAK01-207-223-32-48-29 | unknown | — | — | — |
| └ 207.223.32.64/26 | 64 | D393-OAK01-207-223-32-64-26 | unknown | — | — | — |
| └ 207.223.32.128/28 | 16 | D393-OAK01-207-223-32-128-28 | unknown | — | — | — |
| └ 207.223.32.144/28 | 16 | D393-OAK01-207-223-32-144-28 | unknown | — | — | — |
| └ 207.223.32.160/29 | 8 | D393-OAK01-207-223-32-160-29 | unknown | — | — | — |
| └ 207.223.32.192/26 | 64 | D393-OAK01-207-223-32-192-26 | unknown | — | — | — |
| └ 207.223.33.0/28 | 16 | D393-OAK01-207-223-33-0-28 | unknown | — | — | — |
| └ 207.223.33.32/28 | 16 | D393-OAK01-207-223-33-32-28 | unknown | — | — | — |
| └ 207.223.33.64/28 | 16 | D393-OAK01-207-223-33-64-28 | unknown | — | — | — |
| └ 207.223.33.80/28 | 16 | D393-OAK01-207-223-33-80-28 | unknown | — | — | — |
| └ 207.223.33.112/29 | 8 | D393-OAK01-207-223-33-112-29 | unknown | — | — | — |
| └ 207.223.33.120/29 | 8 | D393-OAK01-207-223-33-120-29 | unknown | — | — | — |
| └ 207.223.33.128/28 | 16 | D393-OAK01-207-223-33-128-28 | unknown | — | — | — |
| └ 207.223.33.144/29 | 8 | D393-OAK01-207-223-33-144-29 | unknown | — | — | — |
| └ 207.223.33.160/28 | 16 | D393-OAK01-207-223-33-160-28 | unknown | — | — | — |
| └ 207.223.33.176/28 | 16 | D393-OAK01-207-223-33-176-28 | unknown | — | — | — |
| └ 207.223.33.192/29 | 8 | D393-OAK01-207-223-33-192-29 | unknown | — | — | — |
| └ 207.223.33.224/28 | 16 | D393-OAK01-207-223-33-224-28 | unknown | — | — | — |
| └ 207.223.33.240/30 | 4 | D393-OAK01-207-223-33-240-30 | unknown | — | — | — |
| └ 207.223.33.244/30 | 4 | D393-OAK01-207-223-33-244-30 | unknown | — | — | — |
| └ 207.223.34.8/29 | 8 | D393-OAK01-207-223-34-8-29 | unknown | — | — | — |
| └ 207.223.34.16/28 | 16 | D393-OAK01-207-223-34-16-28 | unknown | — | — | — |
| └ 207.223.34.32/27 | 32 | D393-OAK01-207-223-34-32-27 | unknown | — | — | — |
| └ 207.223.34.88/29 | 8 | D393-OAK01-207-223-34-88-29 | unknown | — | — | — |
| └ 207.223.34.96/27 | 32 | D393-OAK01-207-223-34-96-27 | unknown | — | — | — |
| └ 207.223.34.128/29 | 8 | D393-OAK01-207-223-34-128-29 | unknown | — | — | — |
| └ 207.223.34.136/29 | 8 | D393-OAK01-207-223-34-136-29 | unknown | — | — | — |
| └ 207.223.34.144/28 | 16 | D393-OAK01-207-223-34-144-28 | unknown | — | — | — |
| └ 207.223.34.160/27 | 32 | D393-OAK01-207-223-34-160-27 | unknown | — | — | — |
| └ 207.223.34.192/28 | 16 | D393-OAK01-207-223-34-192-28 | unknown | — | — | — |
| └ 207.223.34.208/28 | 16 | D393-OAK01-207-223-34-208-28 | unknown | — | — | — |
| └ 207.223.35.0/25 | 128 | D393-OAK01-207-223-35-0-25 | unknown | — | — | — |
| └ 207.223.35.128/29 | 8 | D393-OAK01-207-223-35-128-29 | unknown | — | — | — |
| └ 207.223.35.136/29 | 8 | D393-OAK01-207-223-35-136-29 | unknown | — | — | — |
| └ 207.223.35.144/29 | 8 | ZAYO-OAK-SYMMETRY--LLC-207-223-35-144-29 | unknown | — | — | — |
| └ 207.223.35.152/29 | 8 | D393-OAK01-207-223-35-152-29 | unknown | — | — | — |
| └ 207.223.35.192/26 | 64 | D393-OAK01-207-223-35-192-26 | unknown | — | — | — |
| └ 207.223.36.0/28 | 16 | D393-OAK01-207-223-36-0-28 | unknown | — | — | — |
| └ 207.223.36.16/28 | 16 | D393-OAK01-207-223-36-16-28 | unknown | — | — | — |
| └ 207.223.36.32/28 | 16 | D393-OAK01-207-223-36-32-28 | unknown | — | — | — |
| └ 207.223.36.48/28 | 16 | D393-OAK01-207-223-36-48-28 | unknown | — | — | — |
| └ 207.223.36.64/28 | 16 | D393-OAK01-207-223-36-64-28 | unknown | — | — | — |
| └ 207.223.36.96/27 | 32 | D393-OAK01-207-223-36-96-27 | unknown | — | — | — |
| └ 207.223.36.128/29 | 8 | D393-OAK01-207-223-36-128-29 | unknown | — | — | — |
| └ 207.223.36.136/30 | 4 | D393-OAK01-207-223-36-136-30 | unknown | — | — | — |
| └ 207.223.36.140/30 | 4 | D393-OAK01-207-223-36-140-30 | unknown | — | — | — |
| └ 207.223.36.144/28 | 16 | D393-OAK01-207-223-36-144-28 | unknown | — | — | — |
| └ 207.223.36.160/28 | 16 | D393-OAK01-207-223-36-160-28 | unknown | — | — | — |
| └ 207.223.36.176/28 | 16 | D393-OAK01-207-223-36-176-28 | unknown | — | — | — |
| └ 207.223.36.192/27 | 32 | D393-OAK01-207-223-36-192-27 | unknown | — | — | — |
| └ 207.223.36.240/28 | 16 | D393-OAK01-207-223-36-240-28 | unknown | — | — | — |
| └ 207.223.37.0/28 | 16 | D393-OAK01-207-223-37-0-28 | unknown | — | — | — |
| └ 207.223.37.16/28 | 16 | D393-OAK01-207-223-37-16-28 | unknown | — | — | — |
| └ 207.223.37.32/27 | 32 | D393-OAK01-207-223-37-32-27 | unknown | — | — | — |
| └ 207.223.37.64/28 | 16 | D393-OAK01-207-223-37-64-28 | unknown | — | — | — |
| └ 207.223.37.80/28 | 16 | D393-OAK01-207-223-37-80-28 | unknown | — | — | — |
| └ 207.223.37.96/28 | 16 | D393-OAK01-207-223-37-96-28 | unknown | — | — | — |
| └ 207.223.37.112/28 | 16 | D393-OAK01-207-223-37-112-28 | unknown | — | — | — |
| └ 207.223.37.128/25 | 128 | D393-OAK01-207-223-37-128-25 | unknown | — | — | — |
| └ 207.223.38.0/25 | 128 | D393-OAK01-207-223-38-0-25 | unknown | — | — | — |
| └ 207.223.38.128/26 | 64 | D393-OAK01-207-223-38-128-26 | unknown | — | — | — |
| └ 207.223.38.240/28 | 16 | D393-OAK01-207-223-38-240-28 | unknown | — | — | — |
| └ 207.223.39.16/28 | 16 | D393-OAK01-207-223-39-16-28 | unknown | — | — | — |
| └ 207.223.39.32/29 | 8 | D393-OAK01-207-223-39-32-29 | unknown | — | — | — |
| └ 207.223.39.40/29 | 8 | ZAYO-OAK-207-223-39-40-29 | unknown | — | — | — |
| └ 207.223.39.48/28 | 16 | D393-OAK01-207-223-39-48-28 | unknown | — | — | — |
| └ 207.223.39.64/26 | 64 | D393-OAK01-207-223-39-64-26 | unknown | — | — | — |
| └ 207.223.39.160/28 | 16 | D393-OAK01-207-223-39-160-28 | unknown | — | — | — |
| └ 207.223.39.176/28 | 16 | D393-OAK01-207-223-39-176-28 | unknown | — | — | — |
| └ 207.223.39.192/28 | 16 | D393-OAK01-207-223-39-192-28 | unknown | — | — | — |
| └ 207.223.39.208/28 | 16 | D393-OAK01-207-223-39-208-28 | unknown | — | — | — |
| └ 207.223.40.0/24 | 256 | D393-OAK01-207-223-40-0-24 | unknown | — | — | — |
| └ 207.223.41.0/24 | 256 | D393-OAK01-207-223-41-0-24 | unknown | — | — | — |
| └ 207.223.42.0/26 | 64 | D393-OAK01-207-223-42-0-26 | unknown | — | — | — |
| └ 207.223.42.64/27 | 32 | D393-OAK01-207-223-42-64-27 | unknown | — | — | — |
| └ 207.223.42.128/28 | 16 | D393-OAK01-207-223-42-128-28 | unknown | — | — | — |
| └ 207.223.42.144/29 | 8 | D393-OAK01-207-223-42-144-29 | unknown | — | — | — |
| └ 207.223.42.152/29 | 8 | D393-OAK01-207-223-42-152-29 | unknown | — | — | — |
| └ 207.223.42.160/28 | 16 | D393-OAK01-207-223-42-160-28 | unknown | — | — | — |
| └ 207.223.42.176/28 | 16 | D393-OAK01-207-223-42-176-28 | unknown | — | — | — |
| └ 207.223.42.192/26 | 64 | D393-OAK01-207-223-42-192-26 | unknown | — | — | — |
| └ 207.223.43.0/28 | 16 | D393-OAK01-207-223-43-0-28 | unknown | — | — | — |
| └ 207.223.43.16/28 | 16 | D393-OAK01-207-223-43-16-28 | unknown | — | — | — |
| └ 207.223.43.32/27 | 32 | D393-OAK01-207-223-43-32-27 | unknown | — | — | — |
| └ 207.223.43.64/29 | 8 | D393-OAK01-207-223-43-64-29 | unknown | — | — | — |
| └ 207.223.43.72/29 | 8 | D393-OAK01-207-223-43-72-29 | unknown | — | — | — |
| └ 207.223.43.80/30 | 4 | D393-OAK01-207-223-43-80-30 | unknown | — | — | — |
| └ 207.223.43.84/30 | 4 | D393-OAK01-207-223-43-84-30 | unknown | — | — | — |
| └ 207.223.43.88/29 | 8 | D393-OAK01-207-223-43-88-29 | unknown | — | — | — |
| └ 207.223.43.104/29 | 8 | D393-OAK01-207-223-43-104-29 | unknown | — | — | — |
| └ 207.223.43.112/28 | 16 | D393-OAK01-207-223-43-112-28 | unknown | — | — | — |
| └ 207.223.43.128/25 | 128 | D393-OAK01-207-223-43-128-25 | unknown | — | — | — |
| └ 207.223.44.0/25 | 128 | D393-OAK01-207-223-44-0-25 | unknown | — | — | — |
| └ 207.223.44.128/28 | 16 | D393-OAK01-207-223-44-128-28 | unknown | — | — | — |
| └ 207.223.44.144/29 | 8 | D393-OAK01-207-223-44-144-29 | unknown | — | — | — |
| └ 207.223.44.152/29 | 8 | D393-OAK01-207-223-44-152-29 | unknown | — | — | — |
| └ 207.223.44.160/28 | 16 | D393-OAK01-207-223-44-160-28 | unknown | — | — | — |
| └ 207.223.44.176/28 | 16 | D393-OAK01-207-223-44-176-28 | unknown | — | — | — |
| └ 207.223.45.0/29 | 8 | D393-OAK01-207-223-45-0-29 | unknown | — | — | — |
| └ 207.223.45.8/30 | 4 | D393-OAK01-207-223-45-8-30 | unknown | — | — | — |
| └ 207.223.45.12/30 | 4 | D393-OAK01-207-223-45-12-30 | unknown | — | — | — |
| └ 207.223.45.16/28 | 16 | D393-OAK01-207-223-45-16-28 | unknown | — | — | — |
| └ 207.223.45.32/27 | 32 | D393-OAK01-207-223-45-32-27 | unknown | — | — | — |
| └ 207.223.45.64/28 | 16 | D393-OAK01-207-223-45-64-28 | unknown | — | — | — |
| └ 207.223.45.80/28 | 16 | D393-OAK01-207-223-45-80-28 | unknown | — | — | — |
| └ 207.223.45.96/29 | 8 | D393-OAK01-207-223-45-96-29 | unknown | — | — | — |
| └ 207.223.45.120/29 | 8 | D393-OAK01-207-223-45-120-29 | unknown | — | — | — |
| └ 207.223.45.128/25 | 128 | D393-OAK01-207-223-45-128-25 | unknown | — | — | — |
| └ 207.223.46.16/28 | 16 | D393-OAK01-207-223-46-16-28 | unknown | — | — | — |
| └ 207.223.46.32/27 | 32 | D393-OAK01-207-223-46-32-27 | unknown | — | — | — |
| └ 207.223.46.128/27 | 32 | D393-OAK01-207-223-46-128-27 | unknown | — | — | — |
| └ 207.223.46.160/27 | 32 | D393-OAK01-207-223-46-160-27 | unknown | — | — | — |
| └ 207.223.46.192/27 | 32 | D393-OAK01-207-223-46-192-27 | unknown | — | — | — |
| └ 207.223.46.240/28 | 16 | D393-OAK01-207-223-46-240-28 | unknown | — | — | — |
| └ 207.223.47.0/29 | 8 | D393-OAK01-207-223-47-0-29 | unknown | — | — | — |
| └ 207.223.47.32/27 | 32 | D393-OAK01-207-223-47-32-27 | unknown | — | — | — |
| └ 207.223.47.80/28 | 16 | D393-OAK01-207-223-47-80-28 | unknown | — | — | — |
| └ 207.223.47.96/28 | 16 | D393-OAK01-207-223-47-96-28 | unknown | — | — | — |
| └ 207.223.47.112/28 | 16 | D393-OAK01-207-223-47-112-28 | unknown | — | — | — |
Network & registry
Origin network
AS17223
US
- Name
- Latisys-Chicago, LLC
- Type
- Hosting
- Registered
- Jul 11, 2006
- Domain
- latisys.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
- Oct 2010
- Current origin since
- Oct 2010 · 16 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17223 | RADB | NET-207-223-32-0-1 | MAINT-AS29863 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 207.
223. 32. 0/ 20 - Netname
- MDH-CHICAGO
- Registrant
- Latisys-Chicago, LLC
- Organization
- Latisys-Chicago, LLC (MDHCH)
- Org address
- 1808 Swift Drive, Oak Brook, IL, 60523
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-207-223-32-0-1
- Parent
- NET-207-0-0-0-0
- Created
- Sep 8, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 8, 2010
- Status
- assigned
Report abuse
Abuse contact
- networking@
databank. com - Name
- ZCOLO
- Phone
- +1-571-450-1165
- Handle
- ZCOLO-ARIN