21937 EEL-LTL - Estes Express Lines, US
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS13649 ASN-FLEXENTIAL - Flexential Colorado Corp., US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 35137 AS21937 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 EEL-LTL - Estes Express Lines, 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 % 21112 AS21937 EEL-LTL - Estes Express Lines, US 4 2 1 3 1 25.00% Prefix AS Path Aggregation Suggestion 208.75.48.0/24 4777 2497 3356 21937 208.75.49.0/24 4777 2516 3356 21937 208.75.50.0/23 4777 2516 7922 13649 21937 + Announce - aggregate of 208.75.50.0/24 (4777 2516 7922 13649 21937) and 208.75.51.0/24 (4777 2516 7922 13649 21937) 208.75.50.0/24 4777 2516 7922 13649 21937 - Withdrawn - aggregated with 208.75.51.0/24 (4777 2516 7922 13649 21937) 208.75.51.0/24 4777 2516 7922 13649 21937 - Withdrawn - aggregated with 208.75.50.0/24 (4777 2516 7922 13649 21937)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21937 4 More Specifics 4 Total Advertisements EEL-LTL - Estes Express Lines, US
208.75.48.0/24 208.75.48.0/22
208.75.49.0/24 208.75.48.0/22
208.75.50.0/24 208.75.48.0/22
208.75.51.0/24 208.75.48.0/22
whois: 402332
IANA has recorded AS21937 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21937\n
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 21937
ASName: EEL-LTL
ASHandle: AS21937
RegDate: 2007-03-26
Updated: 2015-11-04
Ref: https://rdap.arin.net/registry/autnum/21937
OrgName: Estes Express Lines
OrgId: EEL-4
Address: W 3901 BROAD ST
City: RICHMOND
StateProv: VA
PostalCode: 23230
Country: US
RegDate: 1999-02-19
Updated: 2021-02-15
Ref: https://rdap.arin.net/registry/entity/EEL-4
OrgAbuseHandle: DCA105-ARIN
OrgAbuseName: Carter, Dwayne
OrgAbusePhone: +1-804-353-1900
OrgAbuseEmail: dwayne.carter@estes-express.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/DCA105-ARIN
OrgTechHandle: DCA105-ARIN
OrgTechName: Carter, Dwayne
OrgTechPhone: +1-804-353-1900
OrgTechEmail: dwayne.carter@estes-express.com
OrgTechRef: https://rdap.arin.net/registry/entity/DCA105-ARIN
OrgNOCHandle: EITNE-ARIN
OrgNOCName: EIT Network
OrgNOCPhone: +1-804-353-1900
OrgNOCEmail: eit_network@estes-express.com
OrgNOCRef: https://rdap.arin.net/registry/entity/EITNE-ARIN
OrgNOCHandle: TECH622-ARIN
OrgNOCName: Tech
OrgNOCPhone: +1-804-334-9819
OrgNOCEmail: kbyrd0@comcast.net
OrgNOCRef: https://rdap.arin.net/registry/entity/TECH622-ARIN
OrgTechHandle: EITNE-ARIN
OrgTechName: EIT Network
OrgTechPhone: +1-804-353-1900
OrgTechEmail: eit_network@estes-express.com
OrgTechRef: https://rdap.arin.net/registry/entity/EITNE-ARIN
OrgTechHandle: TECH622-ARIN
OrgTechName: Tech
OrgTechPhone: +1-804-334-9819
OrgTechEmail: kbyrd0@comcast.net
OrgTechRef: https://rdap.arin.net/registry/entity/TECH622-ARIN
OrgNOCHandle: DCA105-ARIN
OrgNOCName: Carter, Dwayne
OrgNOCPhone: +1-804-353-1900
OrgNOCEmail: dwayne.carter@estes-express.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DCA105-ARIN
OrgAbuseHandle: TECH622-ARIN
OrgAbuseName: Tech
OrgAbusePhone: +1-804-334-9819
OrgAbuseEmail: kbyrd0@comcast.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/TECH622-ARIN
OrgAbuseHandle: EITNE-ARIN
OrgAbuseName: EIT Network
OrgAbusePhone: +1-804-353-1900
OrgAbuseEmail: eit_network@estes-express.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/EITNE-ARIN
RAbuseHandle: TECH622-ARIN
RAbuseName: Tech
RAbusePhone: +1-804-334-9819
RAbuseEmail: kbyrd0@comcast.net
RAbuseRef: https://rdap.arin.net/registry/entity/TECH622-ARIN
RTechHandle: DCA105-ARIN
RTechName: Carter, Dwayne
RTechPhone: +1-804-353-1900
RTechEmail: dwayne.carter@estes-express.com
RTechRef: https://rdap.arin.net/registry/entity/DCA105-ARIN
RNOCHandle: DCA105-ARIN
RNOCName: Carter, Dwayne
RNOCPhone: +1-804-353-1900
RNOCEmail: dwayne.carter@estes-express.com
RNOCRef: https://rdap.arin.net/registry/entity/DCA105-ARIN
RAbuseHandle: EITNE-ARIN
RAbuseName: EIT Network
RAbusePhone: +1-804-353-1900
RAbuseEmail: eit_network@estes-express.com
RAbuseRef: https://rdap.arin.net/registry/entity/EITNE-ARIN
RNOCHandle: EITNE-ARIN
RNOCName: EIT Network
RNOCPhone: +1-804-353-1900
RNOCEmail: eit_network@estes-express.com
RNOCRef: https://rdap.arin.net/registry/entity/EITNE-ARIN
RNOCHandle: TECH622-ARIN
RNOCName: Tech
RNOCPhone: +1-804-334-9819
RNOCEmail: kbyrd0@comcast.net
RNOCRef: https://rdap.arin.net/registry/entity/TECH622-ARIN
RTechHandle: EITNE-ARIN
RTechName: EIT Network
RTechPhone: +1-804-353-1900
RTechEmail: eit_network@estes-express.com
RTechRef: https://rdap.arin.net/registry/entity/EITNE-ARIN
RTechHandle: TECH622-ARIN
RTechName: Tech
RTechPhone: +1-804-334-9819
RTechEmail: kbyrd0@comcast.net
RTechRef: https://rdap.arin.net/registry/entity/TECH622-ARIN
RAbuseHandle: DCA105-ARIN
RAbuseName: Carter, Dwayne
RAbusePhone: +1-804-353-1900
RAbuseEmail: dwayne.carter@estes-express.com
RAbuseRef: https://rdap.arin.net/registry/entity/DCA105-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.
#