RSM
AS46552 is RSM (rsmus.com). It announces 4,608 IPv4 addresses in 12 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2014-06-05· 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 States4,608 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- RSMUS-IAAS
- name
- RSM
- org
- ML-453
- org name
- RSM
- org address
- One S. Wacker Drive, Suite 800, Chicago, IL, 60606
- org city
- Chicago
- org country
- US
- country
- US
- source
- arin
- created
- 2014-06-05
- updated
- 2026-06-29
- abuse
- CGLA-ARIN
- abuse name
- Charles Adney
- abuse email
- charles.adney@rsmus.com
- abuse phone
- +1-319-896-5413
- abuse kind
- person
- abuse city
- Cedar Rapids
- abuse country
- US
- admin name
- Admin
- admin email
- bobbi.kuhlman@rsmus.com
- admin phone
- +1-319-896-5413
- admin kind
- role
- admin city
- Cedar Rapids
- admin country
- US
- tech
- CGLA-ARIN
- tech name
- Charles Adney
- tech email
- charles.adney@rsmus.com
- tech phone
- +1-319-896-5413
- tech kind
- person
- tech city
- Cedar Rapids
- tech country
- US
- abuse validated
- 1
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 IP450.98%
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,02422.22%
- None here
- None here
- None here
- None here
- 0.11%
- None here
- 0.15%
- Web IP1322.86%
- 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 |
|---|---|---|---|---|
| 173.240.64.0/22 | United States | Not found | 17 | 2026-10-02 |
| 173.240.64.0/23 | United States | Not found | 18 | 2026-10-02 |
| 173.240.70.0/23 | United States | Not found | 18 | 2026-10-02 |
| 173.240.71.0/24 | United States | Not found | 18 | 2026-10-02 |
| 173.240.72.0/23 | United States | Not found | 17 | 2026-10-02 |
| 173.240.74.0/23 | United States | Not found | 17 | 2026-10-02 |
| 173.240.76.0/22 | United States | Not found | 18 | 2026-10-02 |
| 173.240.76.0/23 | United States | Not found | 17 | 2026-10-02 |
| 173.240.78.0/23 | United States | Not found | 17 | 2026-10-02 |
| 208.88.236.0/22 | United States | Not found | 18 | 2026-10-02 |
| 208.88.236.0/23 | United States | Not found | 18 | 2026-10-02 |
| 208.88.238.0/23 | United States | Not found | 18 | 2026-10-02 |
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