12.131.220.57 WHOIS Lookup — Registration Info, Expiry, DNS

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Raw WHOIS Data

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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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AT&T Enterprises, LLC ATT (NET-12-0-0-0-1) 12.0.0.0 - 12.255.255.255
TYCO IS TYCO-IS831-220-56 (NET-12-131-220-56-1) 12.131.220.56 - 12.131.220.63



#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#