To assist you with debugging problems, this whois query was received from IP Address:
18.191.122.218
% APNIC found the following authoritative answer from: whois.arin.net
# # 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 1997-2025, American Registry for Internet Numbers, Ltd. #
NetRange: | 146.137.0.0 - 146.137.255.255 |
CIDR: | 146.137.0.0/16 |
NetName: | ARGONNE2-B |
NetHandle: | NET-146-137-0-0-1 |
Parent: | NET146 (NET-146-0-0-0-0) |
NetType: | Direct Allocation |
OriginAS: | |
Organization: | Argonne National Laboratory (ANL-13-Z) |
RegDate: | 1991-02-11 |
Updated: | 2023-03-14 |
Ref: | https://rdap.arin.net/registry/ip/146.137.0.0 |
OrgName: | Argonne National Laboratory |
OrgId: | ANL-13-Z |
Address: | 9700 South Cass Avenue |
City: | Argonne |
StateProv: | IL |
PostalCode: | 60439 |
Country: | US |
RegDate: | 2023-02-17 |
Updated: | 2023-02-17 |
Ref: | https://rdap.arin.net/registry/entity/ANL-13-Z |
OrgTechHandle: | LW26-ARIN |
OrgTechName: | Winkler, Linda |
OrgTechPhone: | +1-630-252-7236 |
OrgTechEmail: | winkler@mcs.anl.gov |
OrgTechRef: | https://rdap.arin.net/registry/entity/LW26-ARIN |
OrgAbuseHandle: | ABUSE482-ARIN |
OrgAbuseName: | abuse-anl-gov |
OrgAbusePhone: | +1-630-252-9999 |
OrgAbuseEmail: | abuse@anl.gov |
OrgAbuseRef: | https://rdap.arin.net/registry/entity/ABUSE482-ARIN |
OrgNOCHandle: | NOCAN-ARIN |
OrgNOCName: | noc-anl-gov |
OrgNOCPhone: | +1-630-252-9999 |
OrgNOCEmail: | noc@anl.gov |
OrgNOCRef: | https://rdap.arin.net/registry/entity/NOCAN-ARIN |
RTechHandle: | LW26-ARIN |
RTechName: | Winkler, Linda |
RTechPhone: | +1-630-252-7236 |
RTechEmail: | winkler@mcs.anl.gov |
RTechRef: | https://rdap.arin.net/registry/entity/LW26-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 1997-2025, American Registry for Internet Numbers, Ltd. #