Sinn Development Ltd.
AS401167 is Sinn Development Ltd. (sinndevelopment.com). It announces 512 IPv4 addresses in 2 prefixes, and 1 IPv6 prefix.
Canada· ARIN· allocated 2024-06-12· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Canada512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SINN-DEVELOPMENT-LTD
- name
- Sinn Development Ltd.
- org
- SDL-163
- org name
- Sinn Development Ltd.
- org address
- 100-295 Robinson St, Oakville, ON, L6J 1G7
- org city
- Oakville
- org country
- CA
- country
- CA
- source
- arin
- created
- 2024-06-12
- updated
- 2025-08-13
- remarks
- Sinn Development Ltd.
- abuse name
- Abuse
- abuse email
- contact@sinndevelopment.com
- abuse phone
- +1-289-430-7541
- abuse kind
- role
- abuse city
- Oakville
- abuse country
- CA
- admin name
- Administration
- admin email
- contact@sinndevelopment.com
- admin phone
- +1-289-430-7541
- admin kind
- role
- admin city
- Oakville
- admin country
- CA
- tech name
- Technical
- tech email
- engineering@sinndevelopment.com
- tech phone
- +1-289-430-7541
- tech kind
- role
- tech city
- Oakville
- tech country
- CA
- abuse validated
- 1
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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.20%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 23.182.72.0/24 | Canada | valid | 17 | 2026-10-02 |
| 198.134.186.0/24 | Canada | valid | 17 | 2026-10-09 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2602:f8a1::/40 | Canada | valid | 19 | 2026-10-02 |
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