Data as of Nov 9, 2026
198.168.185.0/24
No anonymizer space · no proxy exits in 30 daysCalcul Quebec · space held by McGill University
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 |
|---|---|---|---|---|---|---|
| 198.168.128.0/18 | 16,384 | NETBLK-MCGILL-CA | McGill University (MCGILL-Z) · CA | Direct Allocation | Sep 15, 1993 | contact. |
| └ 198.168.128.0/18 | 16,384 | MCGILL-C | McGill University (GILL) · CA | Reallocated | Sep 16, 1993 | contact. |
| └ 198.168.185.0/24 | 256 | MCGILL-C57 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 198.168.184.0/21
- Prefix
- 198.168.184.0/21
- Announced by
- AS22953 Calcul Quebec
- Type
- Business
- RPKI
- RPKI valid
- Netname
- MCGILL-C
- Registrant
- McGill University
- RIR
- ARIN
Origin network
AS22953
CA
- Name
- Calcul Quebec
- Type
- Education
- Registered
- Jun 8, 2011
- Domain
- calculquebec.ca
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 198.168.184.0/21
198.168.184.0/21
Routing history
- Pattern
- Stable
- First seen
- Feb 2021
- Current origin since
- Feb 2021 · 5.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 198.168.184.0/21 | AS15318 | /21 | ARIN | Another network |
| 198.168.184.0/21 | AS22953 | /21 | ARIN | RPKI valid |
IRR
Route objects on 198.168.184.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22953 | RADB | Calcul Quebec | MAINT-AS376 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 198.
168. 128. 0/ 18 - Netname
- MCGILL-C
- Registrant
- McGill University
- Organization
- McGill University (GILL)
- Org address
- Network and Communication Services, Montreal, QC, H3A 0B9
- Org country
- CA
- Type
- Reallocated
- Handle
- NET-198-168-128-0-2
- Parent
- NET-198-168-128-0-1
- Created
- Sep 16, 1993
- RIR
- ARIN
- Country
- CA
- Delegated
- Sep 15, 1993
- Status
- assigned
Report abuse
Abuse contact
- contact.
ncs@ mcgill. ca - Name
- McGill University
- Phone
- +1-514-398-3699
- Handle
- MU-ORG-ARIN