DNS-OARC
AS64238 is DNS-OARC (dns-oarc.net). It announces 512 IPv4 addresses in 3 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 2016-02-04· 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.
- United States512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ASN-OARC
- name
- DNS-OARC
- org
- OARCI
- org name
- DNS-OARC
- org address
- 49 W Maryland St, Unit 118, Indianapolis, IN, 46204
- org city
- Indianapolis
- org country
- US
- country
- US
- source
- arin
- created
- 2016-02-04
- updated
- 2016-02-04
- remarks
- www.dns-oarc.net/
- abuse name
- OARC Abuse
- abuse email
- abuse@dns-oarc.net
- abuse phone
- +1-650-423-1344
- abuse kind
- role
- abuse city
- Indianapolis
- abuse country
- US
- admin name
- DNS-OARC Admin
- admin email
- admin@dns-oarc.net
- admin phone
- +1-650-423-1344
- admin kind
- role
- admin city
- Indianapolis
- admin country
- US
- tech name
- DNS-OARC Admin
- tech email
- admin@dns-oarc.net
- tech phone
- +1-650-423-1344
- tech kind
- role
- tech city
- Indianapolis
- 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.
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP25650.00%
- None here
- None here
- None here
- SSH IP407.81%
- 0.20%
- 3.91%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 64.191.0.0/23 | United States | valid | 18 | 2026-10-02 |
| 64.191.0.0/24 | United States | valid | 18 | 2026-10-02 |
| 64.191.1.0/24 | United States | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:470:f8::/48 | United States | valid | 20 | 2026-10-02 |
| 2620:ff:c000::/48 | United States | valid | 20 | 2026-10-02 |
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.