Huron Consulting Group, Inc.
AS22931 is Huron Consulting Group, Inc. (huronconsultinggroup.com). It announces 3,328 IPv4 addresses in 4 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2007-10-02· 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 States3,328 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- HURONCG
- name
- Huron Consulting Group, Inc.
- org
- HCG-38
- org name
- Huron Consulting Group, Inc.
- org address
- 550 W Van Buren ST, Chicago, IL, 60607
- org city
- Chicago
- org country
- US
- country
- US
- source
- arin
- created
- 2007-10-02
- updated
- 2017-09-11
- abuse
- SIRT1-ARIN
- abuse name
- Security Incident Response Team
- abuse email
- abuse@huronconsultinggroup.com
- abuse phone
- +1-312-880-3802
- abuse kind
- role
- abuse city
- Chicago
- abuse country
- US
- admin name
- Huron IT Management
- admin email
- it-infra-mgr@hcg.com
- admin phone
- +1-312-583-8700
- admin kind
- role
- admin city
- Chicago
- admin country
- US
- tech
- HIM1-ARIN
- tech name
- Huron IT Management
- tech email
- it-infra-mgr@hcg.com
- tech phone
- +1-312-583-8700
- tech kind
- role
- tech city
- Chicago
- 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.
- 0.09%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.06%
- None here
- 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 |
|---|---|---|---|---|
| 72.10.176.0/20 | United States | valid | 17 | 2026-10-02 |
| 72.10.176.0/22 | United States | valid | 17 | 2026-10-02 |
| 72.10.180.0/22 | United States | valid | 17 | 2026-10-02 |
| 72.10.188.0/23 | United States | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:c1:8000::/48 | United States | valid | 19 | 2026-10-02 |
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