Illinois Mathematics and Science Academy
AS397112 is Illinois Mathematics and Science Academy (imsa.edu). It announces 57,344 IPv4 addresses in 6 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2018-10-16· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States57,344 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ILLINOIS-MATH-SCIENCE
- name
- Illinois Mathematics and Science Academy
- org
- IMSA-1
- org name
- Illinois Mathematics and Science Academy
- org address
- 1500 Sullivan Road, Aurora, IL, 60506-1039
- org city
- Aurora
- org country
- US
- country
- US
- source
- arin
- created
- 2018-10-16
- updated
- 2018-10-16
- remarks
- www.imsa.edu
- abuse name
- Illinois Mathematics and ScienceAcademy
- abuse email
- root@imsa.edu
- abuse phone
- +1-630-907-5995
- abuse kind
- role
- abuse city
- Aurora
- abuse country
- US
- admin name
- Illinois Mathematics and ScienceAcademy
- admin email
- root@imsa.edu
- admin phone
- +1-630-907-5995
- admin kind
- role
- admin city
- Aurora
- admin country
- US
- tech name
- Illinois Mathematics and ScienceAcademy
- tech email
- root@imsa.edu
- tech phone
- +1-630-907-5995
- tech kind
- role
- tech city
- Aurora
- tech country
- US
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.
- 0.00%
- anyip, iproyal, proxying0.01%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.00%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 143.195.0.0/17 | United States | not found | 19 | 2026-10-02 |
| 143.195.1.0/24 | United States | not found | 19 | 2026-10-02 |
| 143.195.2.0/24 | United States | not found | 19 | 2026-10-02 |
| 143.195.3.0/24 | United States | not found | 19 | 2026-10-02 |
| 143.195.128.0/18 | United States | not found | 19 | 2026-10-02 |
| 143.195.192.0/19 | United States | not found | 19 | 2026-10-02 |
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