AS36394
Grid4 Communications, Inc
AS36394 is Grid4 Communications, Inc (grid4.com). It announces 20,736 IPv4 addresses in 13 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2005-12-20· isp
20,736
IPv4 addresses announced
13
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
20,736
of its IPv4 geolocated
1
country
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 States20,736 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ASN-GRID4-GATEWAYS
- name
- Grid4 Communications, Inc
- org
- GRID4
- org name
- Grid4 Communications, Inc
- org address
- 2107 Crooks Rd, Troy, MI, 48084
- org city
- Troy
- org country
- US
- country
- US
- source
- arin
- created
- 2005-12-20
- updated
- 2012-02-24
- abuse name
- Brad Phelps
- abuse email
- bphelps@grid4.com
- abuse phone
- +1-248-244-8100
- abuse kind
- person
- abuse city
- Troy
- abuse country
- US
- admin name
- Marc Hopkins
- admin email
- mshopkins@grid4.com
- admin phone
- +1-248-244-8100
- admin kind
- person
- admin city
- Troy
- admin country
- US
- tech name
- Brad Phelps
- tech email
- bphelps@grid4.com
- tech phone
- +1-248-244-8100
- tech kind
- person
- tech city
- Troy
- 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 IP190watchguard0.92%
- anyip, proxyempire, dataimpulse0.06%
- None here
- None here
- None here
- None here
- Hosting IP7683.70%
- None here
- None here
- None here
- SSH IP130.06%
- 0.01%
- 0.03%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 8.2.144.0/22 | United States | not found | 17 | 2026-10-02 |
| 63.209.135.0/24 | United States | not found | 17 | 2026-10-02 |
| 76.9.112.0/20 | United States | not found | 17 | 2026-10-02 |
| 104.153.36.0/22 | United States | not found | 17 | 2026-10-02 |
| 160.19.28.0/22 | United States | not found | 17 | 2026-10-02 |
| 162.250.180.0/22 | United States | not found | 17 | 2026-10-02 |
| 198.206.248.0/22 | United States | not found | 17 | 2026-10-02 |
| 204.124.140.0/22 | United States | not found | 17 | 2026-10-02 |
| 208.65.64.0/21 | United States | not found | 17 | 2026-10-02 |
| 208.72.96.0/21 | United States | not found | 17 | 2026-10-02 |
| 208.85.192.0/21 | United States | not found | 17 | 2026-10-02 |
| 216.105.48.0/20 | United States | not found | 17 | 2026-10-02 |
| 216.105.55.0/24 | United States | not found | 17 | 2026-10-02 |
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