Data as of Nov 11, 2026
72.28.80.0/23
No anonymizer space · no proxy exits in 30 daysBell Canada
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 72.28.80.0/20 since Apr 2022 | AS577 | Residential | 3 | Bell Canada |
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 |
|---|---|---|---|---|---|---|
| 72. | 4,608 | GT-NTL-BLK4 | Bell Canada (LINX) · CA | Direct Allocation | Sep 1, 2006 | abuse@ |
| └ 72.28.80.0/23 | 512 | GT-72-28-80-0-CX | LINX (LINX-1) · CA | Reassigned | Aug 20, 2008 | — |
Network & registry
IPv4 market
Holder
- Organization
- Bell Canada
- Handle
- LINX
- Range
- 72.
28. 78. 0 - 72. 28. 95. 255 - Registration type
- Direct Allocation
- Record created
- Sep 1, 2006
Origin network
AS577
CA
- Name
- Bell Canada
- Type
- Internet provider
- Registered
- Mar 3, 1999
- Domain
- bell.ca
- Website
- www.bell.ca
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2007
- Current origin since
- May 2021 · 5.5 yr
- Origin networks
- 2
- Last change of origin
- May 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.28.80.0/20 | AS577 | /23 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 72.
28. 80. 0/ 23 - Netname
- GT-72-28-80-0-CX
- Registrant
- LINX
- Organization
- LINX (LINX-1)
- Org address
- 220 Simcoe St, Toronto, ON, M4P-3E8
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-72-28-80-0-1
- Parent
- NET-72-28-78-0-2
- Created
- Aug 20, 2008
- RIR
- ARIN
- Country
- CA
- Delegated
- Sep 1, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
bell. ca - Name
- Abuse Business abuse issues
- Phone
- +1-877-877-2426
- Handle
- ABAI1-ARIN