
21922 WEBNET, US
Adjacency: 5 Upstream: 2 Downstream: 3
Upstream Adjacent AS list
AS3356 LEVEL3, US
AS7018 ATT-INTERNET4, US
Downstream Adjacent AS list
AS1380 MCVEAN, US
AS27483 DDS, US
AS14946 BMHCC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 8662 AS21922 ORG+TRN Originate: 13824 /18.25 Transit: 66816 /15.97 WEBNET, 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 % 8653 AS21922 WEBNET, US 9 6 1 4 5 55.56% Prefix AS Path Aggregation Suggestion 204.197.128.0/20 7018 21922 216.37.64.0/19 7018 21922 + Announce - aggregate of 216.37.64.0/20 (7018 21922) and 216.37.80.0/20 (7018 21922) 216.37.64.0/20 7018 21922 - Withdrawn - aggregated with 216.37.80.0/20 (7018 21922) 216.37.64.0/24 7018 21922 - Withdrawn - matching aggregate 216.37.64.0/20 7018 21922 216.37.65.0/24 7018 21922 - Withdrawn - matching aggregate 216.37.64.0/20 7018 21922 216.37.66.0/24 7018 21922 - Withdrawn - matching aggregate 216.37.64.0/20 7018 21922 216.37.72.0/24 7018 21922 - Withdrawn - matching aggregate 216.37.64.0/20 7018 21922 216.37.74.0/24 3549 3356 21922 216.37.80.0/20 7018 21922 - Withdrawn - aggregated with 216.37.64.0/20 (7018 21922) 216.37.85.0/24 3549 3356 21922
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21922 6 More Specifics 7 Total Advertisements WEBNET, US
216.37.64.0/20 216.37.64.0/19
216.37.64.0/24 216.37.64.0/19
216.37.65.0/24 216.37.64.0/19
216.37.66.0/24 216.37.64.0/19
216.37.72.0/24 216.37.64.0/19
216.37.80.0/20 216.37.64.0/19
216.37.74.0/24 216.37.64.0/19
216.37.85.0/24 216.37.64.0/19
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 216.37.74.0/24 Withdrawn
- 216.37.85.0/24 Withdrawn
whois: 402590
IANA has recorded AS21922 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21922\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/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
ASNumber: 21922
ASName: WEBNET
ASHandle: AS21922
RegDate: 2001-07-13
Updated: 2013-08-15
Ref: https://rdap.arin.net/registry/autnum/21922
OrgName: WorldSpice Technologies
OrgId: WWTE
Address: 5050 Poplar Avenue
Address: Suite 170
City: Memphis
StateProv: TN
PostalCode: 38157
Country: US
RegDate: 2000-09-27
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/WWTE
ReferralServer: rwhois://rwhois.worldspice.net:4321
OrgNOCHandle: NOC11560-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-901-843-9300
OrgNOCEmail: noc@worldspice.net
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11560-ARIN
OrgAbuseHandle: ABUSE2722-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-901-843-9301
OrgAbuseEmail: abuse@worldspice.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2722-ARIN
OrgTechHandle: NOC11560-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-901-843-9300
OrgTechEmail: noc@worldspice.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOC11560-ARIN
RNOCHandle: NOC11560-ARIN
RNOCName: Network Operations Center
RNOCPhone: +1-901-843-9300
RNOCEmail: noc@worldspice.net
RNOCRef: https://rdap.arin.net/registry/entity/NOC11560-ARIN
RAbuseHandle: ABUSE2722-ARIN
RAbuseName: Abuse
RAbusePhone: +1-901-843-9301
RAbuseEmail: abuse@worldspice.net
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2722-ARIN
RTechHandle: NOC11560-ARIN
RTechName: Network Operations Center
RTechPhone: +1-901-843-9300
RTechEmail: noc@worldspice.net
RTechRef: https://rdap.arin.net/registry/entity/NOC11560-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.
#
Found a referral to rwhois.worldspice.net:4321.