Netcrawler Inc
AS399337 is Netcrawler Inc (netcrawler.ca). It announces 40,960 IPv4 addresses in 17 prefixes, and 2 IPv6 prefixes.
Canada· ARIN· allocated 2021-02-08· 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.
- Canada40,960 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NETCRAWLER-INC
- name
- Netcrawler Inc
- org
- NETCR-1
- org name
- Netcrawler Inc
- org address
- 7030 Woodbine Avenue, Markham, ON, L3R 6G2
- org city
- Markham
- org country
- CA
- country
- CA
- source
- arin
- created
- 2021-02-08
- updated
- 2024-04-02
- remarks
- https://www.netcrawler.ca
- abuse name
- Abuse
- abuse email
- abuse@netcrawler.ca
- abuse phone
- +1-416-356-4248
- abuse kind
- role
- abuse city
- Markham
- abuse country
- CA
- admin name
- Rajinthan Rajalingam
- admin email
- raj.rajalingam@netcrawler.ca
- admin phone
- +1-416-821-5378
- admin kind
- person
- admin city
- Markham
- admin country
- CA
- tech name
- Gobiraj Sivalingam
- tech email
- gobi.sivalingam@netcrawler.ca
- tech phone
- +1-416-356-4248
- tech kind
- person
- tech city
- Markham
- 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 IP400.10%
- dataimpulse, geonode, geonix0.36%
- None here
- floppydata0.00%
- None here
- None here
- Hosting IP2560.63%
- None here
- None here
- None here
- SSH IP770.19%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 38.20.224.0/22 | Canada | not found | 17 | 2026-10-02 |
| 38.45.0.0/20 | Canada | not found | 17 | 2026-10-02 |
| 38.57.28.0/22 | Canada | not found | 17 | 2026-10-02 |
| 38.64.40.0/21 | Canada | not found | 17 | 2026-10-02 |
| 38.70.176.0/21 | Canada | not found | 17 | 2026-10-02 |
| 38.88.96.0/20 | Canada | not found | 17 | 2026-10-02 |
| 38.130.120.0/21 | Canada | not found | 17 | 2026-10-02 |
| 38.131.184.0/21 | Canada | not found | 17 | 2026-10-02 |
| 38.207.64.0/18 | Canada | valid | 17 | 2026-10-02 |
| 130.12.36.0/23 | Canada | valid | 17 | 2026-10-02 |
| 130.12.38.0/24 | Canada | valid | 17 | 2026-10-02 |
| 130.12.39.0/24 | Canada | valid | 17 | 2026-10-02 |
| 154.45.252.0/22 | Canada | not found | 17 | 2026-10-02 |
| 172.110.176.0/22 | Canada | valid | 17 | 2026-10-02 |
| 208.81.16.0/22 | Canada | valid | 17 | 2026-10-02 |
| 209.151.96.0/22 | Canada | valid | 17 | 2026-10-02 |
| 216.73.176.0/22 | Canada | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.