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InternetData
AS398085

Trinity Health IHA Medical Group

AS398085 is Trinity Health IHA Medical Group (ihacares.com). It announces 256 IPv4 addresses in 1 prefix, and 0 IPv6 prefixes.

United States· ARIN· allocated 2022-08-11· business

256
IPv4 addresses announced
1
IPv4 prefix
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
256
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.

  1. United States256 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
IHA-01
name
Trinity Health IHA Medical Group
org
IHSC-12
org name
Trinity Health IHA Medical Group
org address
24 Frank Lloyd Wright Drive, Suite J2000, Ann Arbor, MI, 48105
org city
Ann Arbor
org country
US
country
US
source
arin
created
2022-08-11
updated
2022-08-11
abuse name
Nick George
abuse phone
+1-734-747-6766
abuse kind
person
abuse city
Ann Arbor
abuse country
US
admin name
Nick George
admin phone
+1-734-747-6766
admin kind
person
admin city
Ann Arbor
admin country
US
tech name
Nick George
tech phone
+1-734-747-6766
tech kind
person
tech city
Ann Arbor
tech country
US
abuse unvalidated since
2025-08-06

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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

1 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
199.178.198.0/24United Statesnot found162026-10-02
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.