This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18912 1 More Specifics 1 Total Advertisements RTC-DESMONIES, US
159.54.13.0/24 159.54.0.0/18
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 159.54.13.0/24 Announced
whois: 402590
IANA has recorded AS18912 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18912\n
#
# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 18912
ASName: RTC-DESMONIES
ASHandle: AS18912
RegDate: 2007-03-23
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/18912
OrgName: Des Moines Register & Tribune Co
OrgId: MRT-10
Address: 715 Locust St
City: Des Monies
StateProv: IA
PostalCode: 50309
Country: US
RegDate: 2007-02-21
Updated: 2023-01-05
Ref: https://rdap.arin.net/registry/entity/MRT-10
OrgAbuseHandle: IPADM24-ARIN
OrgAbuseName: IP Administration
OrgAbusePhone: +1-602-946-4950
OrgAbuseEmail: ipadmin@gannett.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/IPADM24-ARIN
OrgDNSHandle: IPADM24-ARIN
OrgDNSName: IP Administration
OrgDNSPhone: +1-602-946-4950
OrgDNSEmail: ipadmin@gannett.com
OrgDNSRef: https://rdap.arin.net/registry/entity/IPADM24-ARIN
OrgTechHandle: IPADM24-ARIN
OrgTechName: IP Administration
OrgTechPhone: +1-602-946-4950
OrgTechEmail: ipadmin@gannett.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM24-ARIN
OrgNOCHandle: IPADM24-ARIN
OrgNOCName: IP Administration
OrgNOCPhone: +1-602-946-4950
OrgNOCEmail: ipadmin@gannett.com
OrgNOCRef: https://rdap.arin.net/registry/entity/IPADM24-ARIN
OrgRoutingHandle: IPADM24-ARIN
OrgRoutingName: IP Administration
OrgRoutingPhone: +1-602-946-4950
OrgRoutingEmail: ipadmin@gannett.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/IPADM24-ARIN
RNOCHandle: DHO138-ARIN
RNOCName: Hoover, David
RNOCPhone: +1-515-229-1637
RNOCEmail: dhoover@gannett.com
RNOCRef: https://rdap.arin.net/registry/entity/DHO138-ARIN
RTechHandle: DHO138-ARIN
RTechName: Hoover, David
RTechPhone: +1-515-229-1637
RTechEmail: dhoover@gannett.com
RTechRef: https://rdap.arin.net/registry/entity/DHO138-ARIN
RAbuseHandle: DHO138-ARIN
RAbuseName: Hoover, David
RAbusePhone: +1-515-229-1637
RAbuseEmail: dhoover@gannett.com
RAbuseRef: https://rdap.arin.net/registry/entity/DHO138-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 1997-2026, American Registry for Internet Numbers, Ltd.
#