AS19721 Magellan Health Services
MHN
IPv4 Addresses: 8,192
Number of Peers: 2
Number of Prefixes: 18
ASN Allocated: 7th February 2001
AS19721 Summary
Regional Registry:
ARINAllocation Status:
AssignedAllocation Date:
7th February 2001Allocated Country:
AS19721 Network
IPv4 Prefixes:
18IPv4 Peers:
2IPv4 Upstreams:
2IPv6 Prefixes:
0IPv6 Peers:
0IPv6 Upstreams:
0Contacts
Abuse Contacts:
Address:
13736 Riverport Dr.,
Maryland Heights,
MO,
63043,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
204.193.64.0/20 | MagellanBehavioralHealth | 205.211.72.0/22 | ARIN | |
|
|
204.193.64.0/19 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.70.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.71.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.72.0/24 | MagellanBehavioralHealth | 203.221.0.0/17 | APNIC | |
|
|
204.193.73.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.74.0/24 | MagellanBehavioralHealth | 205.167.70.0/23 | ARIN | |
|
|
204.193.75.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.76.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.80.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.80.0/20 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.84.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.85.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.86.0/23 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.88.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.89.0/24 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.90.0/23 | MagellanBehavioralHealth | 204.193.64.0/19 | ARIN | |
|
|
204.193.93.0/24 | MagellanBehavioralHealth | 206.81.64.0/20 | ARIN |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS3356 | LEVEL3 | Level 3 Parent, LLC |
|
AS22677 | CHARTER-22677-MO-IL-C3 | Charter Communications |
IPv4 Upstream Graph
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# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. # ASNumber: 19721 ASName: MHN ASHandle: AS19721 RegDate: 2001-02-07 Updated: 2012-03-20 Ref: https://rdap.arin.net/registry/autnum/19721 OrgName: Magellan Health Services OrgId: MHS-54 Address: 13736 Riverport Dr. City: Maryland Heights StateProv: MO PostalCode: 63043 Country: US RegDate: 2001-02-07 Updated: 2018-01-16 Ref: https://rdap.arin.net/registry/entity/MHS-54 OrgAbuseHandle: STLNE-ARIN OrgAbuseName: stlnetengineering OrgAbusePhone: +1-314-387-4000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/STLNE-ARIN OrgTechHandle: STLNE-ARIN OrgTechName: stlnetengineering OrgTechPhone: +1-314-387-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/STLNE-ARIN OrgNOCHandle: STLNE-ARIN OrgNOCName: stlnetengineering OrgNOCPhone: +1-314-387-4000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/STLNE-ARIN RTechHandle: DB1528-ARIN RTechName: Brack, David RTechPhone: +1-314-387-4055 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/DB1528-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|