Managed Network Systems Inc.
AS7057 is Managed Network Systems Inc. (mnsi.net). It announces 169,216 IPv4 addresses in 10 prefixes, and 1 IPv6 prefixes.
Canada· ARIN· allocated 1996-08-07· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Canada169,167 · 99.97%
- United States49 · 0.03%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- MANAGEDNETWORK
- name
- Managed Network Systems Inc.
- org
- MNSI-Z
- org name
- Managed Network Systems Inc.
- org address
- 3363 Tecumseh Rd. E, Windsor, ON, N8W-1H4
- org city
- Windsor
- org country
- CA
- country
- CA
- source
- arin
- created
- 1996-08-07
- updated
- 2019-11-04
- abuse name
- Network Security and Abuse
- abuse email
- abuse@mnsi.net
- abuse phone
- +1-519-258-2333
- abuse kind
- role
- abuse city
- Windsor
- abuse country
- CA
- admin name
- Clayton Zekelman
- admin email
- clayton@mnsi.net
- admin phone
- +1-519-258-2333
- admin kind
- person
- admin city
- Windsor
- admin country
- CA
- tech
- CZ41-ARIN
- tech name
- Clayton Zekelman
- tech email
- clayton@mnsi.net
- tech phone
- +1-519-258-2333
- tech kind
- person
- tech city
- Windsor
- tech country
- CA
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP1,529watchguard, juniper_net0.90%
- Residential Proxy IP4,299dataimpulse, geonode, proxyempire2.54%
- None here
- floppydata0.00%
- None here
- None here
- Hosting IP28,16016.64%
- None here
- None here
- None here
- SSH IP2240.13%
- SMTP IP570.03%
- 0.01%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 15.195.0.0/16 | Canada | valid | 18 | 2026-10-02 |
| 15.208.0.0/16 | Canada | valid | 18 | 2026-10-02 |
| 98.143.64.0/20 | Canada | valid | 18 | 2026-10-02 |
| 104.254.8.0/22 | Canada | valid | 18 | 2026-10-02 |
| 204.187.59.0/24 | Canada | not found | 18 | 2026-10-02 |
| 216.8.128.0/18 | Canada | valid | 18 | 2026-10-02 |
| 216.8.128.0/19 | Canada | valid | 18 | 2026-10-02 |
| 216.8.160.0/19 | Canada | valid | 18 | 2026-10-02 |
| 216.174.64.0/18 | Canada | valid | 18 | 2026-10-02 |
| 216.252.208.0/22 | Canada | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2600:dc00::/28 | Canada | valid | 20 | 2026-10-02 |
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