Data as of Nov 8, 2026
170.163.0.0/17
1 residential-proxy exit · 30 daysConnecticut Hospital Assoc. · space held by The Connecticut Hospital and Affiliates
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 128
/24s with at least one exit
Providers
4
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
8 observations
Proxy providers listing exits
- AnyIP
- DataImpulse
- Proxmint
- Proxy4U
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 170.163.0.0/16 since May 2005 | AS10583 | Internet provider | 1 | The Connecticut Hospital and Affiliates |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 170.163.1.0/24 since Jun 2023 | AS10583 | Internet provider | The Connecticut Hospital and Affiliates | ||
| 170.163.12.0/24 since Jul 2025 | AS32207 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.24.0/22 since Dec 2009 | AS47072 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.36.0/24 since Dec 2009 | AS47072 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.40.0/22 since Apr 2017 | AS394802 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.40.0/24 since May 2017 | AS394802 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.41.0/24 since May 2017 | AS394802 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.42.0/24 since May 2017 | AS394802 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.45.0/24 since Jun 2015 | AS63478 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.50.0/24 since May 2016 | AS394521 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.60.0/24 since Aug 2011 | AS53854 | Business | The Connecticut Hospital and Affiliates | ||
| 170.163.68.0/24 since May 2020 | AS10583 | Internet provider | 1 | The Connecticut Hospital and Affiliates | |
| 170.163.112.0/24 since Apr 2014 | AS10583 | Internet provider | The Connecticut Hospital and Affiliates |
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 | 29,440 | 90% | 14 | |
| Business | 3,328 | 10% | 10 |
Network & registry
Origin network
AS10583
US
- Name
- Connecticut Hospital Assoc.
- Type
- Internet provider
- Registered
- Sep 29, 1997
- Domain
- cthosp.org
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2020
- Current origin since
- Apr 2020 · 6.6 yr
- Origin networks
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 170.163.3.0/24 | AS6517 | RADB | WIGGIN-AS46204 (added by MAINT-AS3257) | MAINT-AS3257 | Nov 13, 2023 |
| 170.163.3.0/24 | AS46204 | RADB | Wiggin & Dana | MAINT-AS10583 | Nov 13, 2023 |
| 170.163.44.0/23 | AS63478 | RADB | Day Kimball Hospital | MAINT-AS27506 | Sep 3, 2025 |
| 170.163.46.0/24 | AS63478 | RADB | Day Kimball Hospital | MAINT-AS27506 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 170.
163. 0. 0/ 16 - Netname
- CONN-HAA
- Registrant
- The Connecticut Hospital and Affiliates
- Organization
- The Connecticut Hospital and Affiliates (CHA-6)
- Org address
- 110 Barnes Road, Wallingford, CT, 06492-0090
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-170-163-0-0-1
- Parent
- NET-170-0-0-0-0
- Created
- Jun 28, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 28, 1994
- Status
- assigned
Report abuse
Abuse contact
- bailey@
chime. org - Name
- Bailey, Charlie
- Phone
- +1-203-294-7316
- Handle
- BAILE541-ARIN