Data as of Nov 8, 2026
170.163.44.0/23
No anonymizer space · no proxy exits in 30 daysConnecticut Hospital Assoc. · space held by The Connecticut Hospital and Affiliates
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 |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 170.163.45.0/24 since Jun 2015 | AS63478 | Business | 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
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 256 | 50% | 1 | |
| Internet provider | 256 | 50% | 1 |
Network & registry
Announced by
Covering announcement 170.163.0.0/17
- Prefix
- 170.163.0.0/17
- Announced by
- AS10583 Connecticut Hospital Assoc.
- Type
- Internet provider
- Proxy exits
- 1
- RPKI
- No RPKI
- Netname
- CONN-HAA
- Registrant
- The Connecticut Hospital and Affiliates
- RIR
- ARIN
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
170.163.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Apr 2020
- Current origin since
- Apr 2020 · 6.6 yr
- Origin networks
- 1
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