Data as of Nov 4, 2026
76.75.180.0/23
No anonymizer space · no proxy exits in 30 daysOntario Health
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 76.75.160.0/19 since May 2007 | AS21992 | Business | Ontario Health |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 76.75.128.0/18 | 16,384 | SSHA-ONE-NETWORK | Ontario Health (SSHA) · CA | Direct Allocation | Apr 30, 2007 | [email protected] |
| └ 76.75.180.66/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.67/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.68/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.69/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.70/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.71/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.72/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.73/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.74/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.75/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.76/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.77/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.78/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.80/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.81/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.82/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.84/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.85/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.86/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.87/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.88/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.90/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.91/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.92/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.93/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.94/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.95/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.96/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.97/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.99/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.100/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.101/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.102/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.103/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.104/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.105/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.106/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.109/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.111/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.112/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.113/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.114/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.115/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.116/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.117/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.118/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.119/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.120/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.122/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.123/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.124/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.125/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.126/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.127/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.129/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.130/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.131/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.133/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.135/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.138/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.139/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.140/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.141/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.142/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.145/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.146/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.147/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.149/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.150/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.151/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.152/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.153/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.154/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.155/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.156/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.157/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.158/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.159/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.160/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.161/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.162/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.163/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.164/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.165/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.166/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.167/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.168/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.169/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.170/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.171/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.172/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.173/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.175/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.180.176/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.59/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.60/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.61/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.62/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.63/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.64/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.65/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.67/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.68/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.69/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.70/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.71/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.72/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.73/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.74/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.76/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.77/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.78/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.79/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.80/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.81/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.82/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.83/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.84/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.85/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.86/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.87/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.88/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.89/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.90/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.91/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.92/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.93/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.94/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.95/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.96/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.98/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.99/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.100/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.101/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.102/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.103/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.104/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.105/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.106/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.107/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.108/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.210/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.211/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.212/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.213/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.214/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.215/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.216/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.217/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.218/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.219/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.220/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.221/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.223/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.224/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.225/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.226/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.227/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.228/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.229/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.230/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.231/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.232/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.233/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.234/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.235/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.236/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.237/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.238/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.239/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.240/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.241/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.242/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.243/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.244/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.245/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.246/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.247/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.248/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.249/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.251/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.252/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.253/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
| └ 76.75.181.254/32 | 1 | SSHA-ONE-NETWORK | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 76.75.176.0/20
- Prefix
- 76.75.176.0/20
- Announced by
- AS21992 Ontario Health
- Type
- Business
- RPKI
- No RPKI
- Netname
- SSHA-ONE-NETWORK
- Registrant
- Ontario Health
- RIR
- ARIN
Origin network
AS21992
CA
- Name
- Ontario Health
- Type
- Education
- Registered
- Apr 24, 2007
- Domain
- ontariohealth.ca
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
76.75.176.0/20
Routing history
- Pattern
- Stable
- First seen
- Jun 2007
- Current origin since
- Jun 2007 · 19 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 76.75.128.0/18
- Netname
- SSHA-ONE-NETWORK
- Registrant
- Ontario Health
- Organization
- Ontario Health (SSHA)
- Org address
- P.O. Box 148, Toronto, ON, M5G-2C8
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-76-75-128-0-1
- Parent
- NET-76-0-0-0-0
- Created
- Apr 30, 2007
- RIR
- ARIN
- Country
- CA
- Delegated
- Apr 30, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- OHCSO
- Phone
- +1-866-250-1554
- Handle
- OHCSO-ARIN