AS36426
IsoTropic Networks, Inc.
AS36426 is IsoTropic Networks, Inc. (isotropic.network). It announces 18,688 IPv4 addresses in 16 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2010-05-13· business
18,688
IPv4 addresses announced
16
IPv4 prefixes
0
IPv6 prefixes
43.75%
of its routes RPKI-valid
18,688
of its IPv4 geolocated
2
countries
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 States17,920 · 95.89%
- Canada768 · 4.11%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ISOTRASN
- name
- IsoTropic Networks, Inc.
- org
- ISOTR-1
- org name
- IsoTropic Networks, Inc.
- org address
- W2835 Krueger Road, Lake Geneva, WI, 53147
- org city
- Lake Geneva
- org country
- US
- country
- US
- source
- arin
- created
- 2010-05-13
- updated
- 2022-05-26
- abuse name
- NOC Support
- abuse email
- noc@isotropic.network
- abuse phone
- +1-262-248-9600
- abuse kind
- role
- abuse city
- Lake Genva
- abuse country
- US
- admin name
- Lynn Zbierski
- admin email
- lynn.zbierski@isotropic.network
- admin phone
- +1-262-248-9600
- admin kind
- person
- admin city
- Lake Geneva
- admin country
- US
- tech
- ITDEP294-ARIN
- tech name
- IT Department
- tech email
- it_department@isotropic.network
- tech phone
- +1-262-248-9600
- tech kind
- role
- tech city
- Lake Geneva
- 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.
- VPN IP410.22%
- None here
- None here
- None here
- None here
- None here
- Hosting IP7684.11%
- None here
- Carrier IP8,192AT&T43.84%
- None here
- SSH IP360.19%
- None here
- 0.13%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 64.148.140.0/24 | United States | valid | 17 | 2026-10-02 |
| 70.232.240.0/21 | United States | valid | 17 | 2026-10-02 |
| 75.7.64.0/21 | United States | valid | 17 | 2026-10-02 |
| 75.7.71.0/24 | United States | valid | 18 | 2026-10-02 |
| 76.239.144.0/21 | United States | valid | 17 | 2026-10-02 |
| 99.185.144.0/21 | United States | valid | 17 | 2026-10-02 |
| 99.185.144.0/24 | United States | valid | 17 | 2026-10-02 |
| 100.42.0.0/20 | United States | not found | 17 | 2026-10-02 |
| 162.220.88.0/21 | United States | not found | 17 | 2026-10-02 |
| 162.220.91.0/24 | Canada | not found | 17 | 2026-10-02 |
| 162.220.92.0/24 | Canada | not found | 17 | 2026-10-02 |
| 162.220.93.0/24 | United States | not found | 17 | 2026-10-02 |
| 162.220.94.0/24 | Canada | not found | 17 | 2026-10-02 |
| 162.255.244.0/22 | United States | not found | 17 | 2026-10-02 |
| 192.200.12.0/22 | United States | not found | 17 | 2026-10-02 |
| 192.234.80.0/21 | United States | not found | 17 | 2026-10-02 |
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