10298 AS10298, US
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS701 UUNET, US
AS174 COGENT-174, US
AS6461 ZAYO-6461, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 19167 AS10298 ORIGIN Originate: 3328 /20.30 Transit: 0 /0.00 AS10298, US
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 20751 AS10298 AS10298, US 13 2 1 12 1 7.69% Prefix AS Path Aggregation Suggestion 38.68.221.0/24 2497 6461 10298 192.190.177.0/24 49788 174 10298 198.135.8.0/24 2497 174 10298 198.135.9.0/24 2497 6461 10298 198.135.10.0/24 2497 6461 10298 204.194.72.0/24 2497 6461 10298 204.194.73.0/24 2497 174 10298 204.194.74.0/23 2497 174 10298 + Announce - aggregate of 204.194.74.0/24 (2497 174 10298) and 204.194.75.0/24 (2497 174 10298) 204.194.74.0/24 2497 174 10298 - Withdrawn - aggregated with 204.194.75.0/24 (2497 174 10298) 204.194.75.0/24 2497 174 10298 - Withdrawn - aggregated with 204.194.74.0/24 (2497 174 10298) 204.194.76.0/24 2497 6461 10298 204.194.77.0/24 2497 174 10298 204.194.78.0/24 2497 174 10298 204.194.79.0/24 2497 6461 10298
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS10298 11 More Specifics 12 Total Advertisements AS10298, US
38.68.221.0/24 38.0.0.0/8
198.135.8.0/24 198.135.8.0/21
198.135.9.0/24 198.135.8.0/21
204.194.72.0/24 204.194.72.0/21
204.194.73.0/24 204.194.72.0/21
204.194.74.0/24 204.194.72.0/21
204.194.75.0/24 204.194.72.0/21
204.194.76.0/24 204.194.72.0/21
204.194.77.0/24 204.194.72.0/21
204.194.78.0/24 204.194.72.0/21
204.194.79.0/24 204.194.72.0/21
whois: 402603
IANA has recorded AS10298 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS10298\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 10298
ASName: AS10298
ASHandle: AS10298
RegDate: 1997-06-19
Updated: 2013-03-11
Ref: https://rdap.arin.net/registry/autnum/10298
OrgName: CACI Inc., Federal
OrgId: CIF-2
Address: 1100 N. Glebe Rd.
City: Arlington
StateProv: VA
PostalCode: 22201
Country: US
RegDate:
Updated: 2011-05-02
Ref: https://rdap.arin.net/registry/entity/CIF-2
OrgAbuseHandle: IPADM569-ARIN
OrgAbuseName: ipadmin
OrgAbusePhone: +1-703-679-3200
OrgAbuseEmail: cis_network@caci.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/IPADM569-ARIN
OrgTechHandle: IPADM569-ARIN
OrgTechName: ipadmin
OrgTechPhone: +1-703-679-3200
OrgTechEmail: cis_network@caci.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM569-ARIN
OrgNOCHandle: IPADM569-ARIN
OrgNOCName: ipadmin
OrgNOCPhone: +1-703-679-3200
OrgNOCEmail: cis_network@caci.com
OrgNOCRef: https://rdap.arin.net/registry/entity/IPADM569-ARIN
RAbuseHandle: IPADM569-ARIN
RAbuseName: ipadmin
RAbusePhone: +1-703-679-3200
RAbuseEmail: cis_network@caci.com
RAbuseRef: https://rdap.arin.net/registry/entity/IPADM569-ARIN
RNOCHandle: IPADM569-ARIN
RNOCName: ipadmin
RNOCPhone: +1-703-679-3200
RNOCEmail: cis_network@caci.com
RNOCRef: https://rdap.arin.net/registry/entity/IPADM569-ARIN
RTechHandle: IPADM569-ARIN
RTechName: ipadmin
RTechPhone: +1-703-679-3200
RTechEmail: cis_network@caci.com
RTechRef: https://rdap.arin.net/registry/entity/IPADM569-ARIN
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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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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