Data as of Nov 3, 2026
72.57.64.0/21
Anonymizer · Datacenter proxyHostPapa · space held by B2 Net Solutions Inc.
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 72.57.64.0/21 | /24s |
|---|---|---|---|
| NewIPNow | 2,048100% | 8 |
Leased from
Owners leasing their own space
| Name | In 72.57.64.0/21 | /24s |
|---|---|---|
| B2 Net Solutions Inc. | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
Announcements
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 | Operator | Holder | RPKI |
|---|---|---|---|---|---|
| 72.57.64.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.65.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.66.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.67.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.68.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.69.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.70.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. | |
| 72.57.71.0/24 since Sep 2025 | AS36352 | Datacenter proxy | Proxy providerssold by NewIPNow | B2 Net Solutions Inc. |
Network & registry
Origin network
AS36352
US
- Name
- HostPapa
- Type
- Hosting
- Registered
- Dec 12, 2005
- Domain
- colocrossing.com
- Website
- www.colocrossing.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 169
- Tor exits
- 3
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2006
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 2
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 72.57.64.0/18
- Netname
- BNS-34
- Registrant
- B2 Net Solutions Inc.
- Organization
- B2 Net Solutions Inc. (BNS-34)
- Org address
- 205-1040 South Service Road, Stoney Creek, ON, L8E 6G3
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-72-57-64-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Sep 8, 2025
- RIR
- ARIN
- Country
- CA
- Delegated
- Sep 8, 2025
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Operations Center
- Phone
- +1-716-745-4678
- Handle
- NOC33347-ARIN