4922 SHENTEL, US
Adjacency: 44 Upstream: 4 Downstream: 40
Upstream Adjacent AS list
AS2914 NTT-LTD-2914, US
AS6939 HURRICANE, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS40220 MARIA, US
Downstream Adjacent AS list
AS10545 LCOL, US
AS400497 FUTUREBROADBAND, US
AS36244 SVEC, US
AS2731 HORIZONTELCOM, US
AS396345 FOXGUARD-SOLUTIONS-INC, US
AS53513 SKSRT, US
AS14291 ANTIETAM, US
AS54646 HARDYNET, US
AS13783 RADFORD-UNIV-AS, US
AS14538 HEC-NETWORK, US
AS13518 GONETSPEED-WV, US
AS19923 SHENANDOAH-UNIV, US
AS19138 SWEET-BRIAR-COLLEGE, US
AS21759 NRUCFC, US
AS25680 EMUNET-HBGVA, US
AS27167 FERRUM, US
AS29713 ELIA-60, US
AS25629 ACPS-8-ASN, US
AS20332 WINCHESTER-WIRELESS, US
AS33255 HAMDEN-ASN, US
AS32726 LIBERTY, US
AS19036 LORAL-CYBERSTAR, US
AS33417 -Reserved AS-, ZZ
AS36201 B2X-ONLINE-WISP-ASN, US
AS393706 NELSONCABLE, US
AS396375 LCSVA, US
AS395772 AHC-AS, US
AS394708 HORIZONCHILLICOTHETELEPHONE, US
AS394050 KIRBTECH, US
AS33296 PIEDMONT-BROADBAND, US
AS397737 RLASD-ISP, US
AS399607 LCPS-VA, US
AS399592 IGO-TECHNOLOGY, US
AS400990 SU-ASN-01, US
AS40641 MGWTEL, US
AS400483 APOG-VISTA-DEL-CAMPO, US
AS62705 SCSB-1, US
AS53633 PANTHER, US
AS53464 CLADDED-GLASS-01, US
AS397179 BRIDGEWATER-COLLEGE, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 773 AS4922 ORG+TRN Originate: 412672 /13.35 Transit: 121344 /15.11 SHENTEL, 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 % 1009 AS4922 SHENTEL, US 85 68 6 23 62 72.94% Prefix AS Path Aggregation Suggestion 24.49.0.0/19 6939 4922 24.49.0.0/20 6939 4922 - Withdrawn - matching aggregate 24.49.0.0/19 6939 4922 24.49.16.0/20 6939 4922 - Withdrawn - matching aggregate 24.49.0.0/19 6939 4922 24.53.64.0/20 6939 4922 24.53.64.0/21 6939 4922 - Withdrawn - matching aggregate 24.53.64.0/20 6939 4922 24.53.72.0/21 6939 4922 - Withdrawn - matching aggregate 24.53.64.0/20 6939 4922 24.56.112.0/20 6939 4922 24.56.112.0/21 6939 4922 - Withdrawn - matching aggregate 24.56.112.0/20 6939 4922 24.56.120.0/21 6939 4922 - Withdrawn - matching aggregate 24.56.112.0/20 6939 4922 24.149.64.0/18 6939 4922 24.149.64.0/19 6939 4922 - Withdrawn - matching aggregate 24.149.64.0/18 6939 4922 24.149.86.0/24 2914 4922 24.149.96.0/19 6939 4922 - Withdrawn - matching aggregate 24.149.64.0/18 6939 4922 70.32.192.0/19 6939 4922 + Announce - aggregate of 70.32.192.0/20 (6939 4922) and 70.32.208.0/20 (6939 4922) 70.32.192.0/23 6939 4922 - Withdrawn - aggregated with 70.32.194.0/23 (6939 4922) 70.32.194.0/23 6939 4922 - Withdrawn - aggregated with 70.32.192.0/23 (6939 4922) 70.32.196.0/23 6939 4922 - Withdrawn - aggregated with 70.32.198.0/23 (6939 4922) 70.32.198.0/24 6939 4922 - Withdrawn - aggregated with 70.32.199.0/24 (6939 4922) 70.32.199.0/24 6939 4922 - Withdrawn - aggregated with 70.32.198.0/24 (6939 4922) 70.32.200.0/21 6939 4922 - Withdrawn - aggregated with 70.32.192.0/21 (6939 4922) 70.32.200.0/24 6939 4922 - Withdrawn - matching aggregate 70.32.200.0/21 6939 4922 70.32.201.0/24 6939 4922 - Withdrawn - matching aggregate 70.32.200.0/21 6939 4922 70.32.204.0/24 6939 4922 - Withdrawn - matching aggregate 70.32.200.0/21 6939 4922 70.32.208.0/20 6939 4922 - Withdrawn - aggregated with 70.32.192.0/20 (6939 4922) 72.46.72.0/22 6939 4922 76.77.32.0/20 6939 4922 + Announce - aggregate of 76.77.32.0/21 (6939 4922) and 76.77.40.0/21 (6939 4922) 76.77.32.0/21 6939 4922 - Withdrawn - aggregated with 76.77.40.0/21 (6939 4922) 76.77.40.0/22 6939 4922 - Withdrawn - aggregated with 76.77.44.0/22 (6939 4922) 76.77.44.0/24 6939 4922 - Withdrawn - aggregated with 76.77.45.0/24 (6939 4922) 76.77.45.0/24 6939 4922 - Withdrawn - aggregated with 76.77.44.0/24 (6939 4922) 76.77.46.0/23 6939 4922 - Withdrawn - aggregated with 76.77.44.0/23 (6939 4922) 98.159.128.0/20 6939 4922 + Announce - aggregate of 98.159.128.0/21 (6939 4922) and 98.159.136.0/21 (6939 4922) 98.159.128.0/22 6939 4922 - Withdrawn - aggregated with 98.159.132.0/22 (6939 4922) 98.159.132.0/23 6939 4922 - Withdrawn - aggregated with 98.159.134.0/23 (6939 4922) 98.159.134.0/24 6939 4922 - Withdrawn - aggregated with 98.159.135.0/24 (6939 4922) 98.159.135.0/24 6939 4922 - Withdrawn - aggregated with 98.159.134.0/24 (6939 4922) 98.159.136.0/21 6939 4922 - Withdrawn - aggregated with 98.159.128.0/21 (6939 4922) 104.218.184.0/22 6939 4922 104.218.184.0/23 6939 4922 - Withdrawn - matching aggregate 104.218.184.0/22 6939 4922 104.218.186.0/23 6939 4922 - Withdrawn - matching aggregate 104.218.184.0/22 6939 4922 104.244.104.0/21 6939 4922 + Announce - aggregate of 104.244.104.0/22 (6939 4922) and 104.244.108.0/22 (6939 4922) 104.244.104.0/24 6939 4922 - Withdrawn - aggregated with 104.244.105.0/24 (6939 4922) 104.244.105.0/24 6939 4922 - Withdrawn - aggregated with 104.244.104.0/24 (6939 4922) 104.244.106.0/23 6939 4922 - Withdrawn - aggregated with 104.244.104.0/23 (6939 4922) 104.244.108.0/22 6939 4922 - Withdrawn - aggregated with 104.244.104.0/22 (6939 4922) 104.251.64.0/20 6939 4922 + Announce - aggregate of 104.251.64.0/21 (6939 4922) and 104.251.72.0/21 (6939 4922) 104.251.64.0/21 6939 4922 - Withdrawn - aggregated with 104.251.72.0/21 (6939 4922) 104.251.72.0/22 6939 4922 - Withdrawn - aggregated with 104.251.76.0/22 (6939 4922) 104.251.76.0/24 6939 4922 - Withdrawn - aggregated with 104.251.77.0/24 (6939 4922) 104.251.77.0/24 6939 4922 - Withdrawn - aggregated with 104.251.76.0/24 (6939 4922) 104.251.78.0/24 6939 4922 - Withdrawn - aggregated with 104.251.79.0/24 (6939 4922) 104.251.79.0/24 6939 4922 - Withdrawn - aggregated with 104.251.78.0/24 (6939 4922) 128.57.0.0/20 6939 4922 159.230.0.0/16 6939 4922 159.230.0.0/16 2914 4922 + Announce - aggregate of 159.230.0.0/17 (2914 4922) and 159.230.128.0/17 (2914 4922) 159.230.0.0/17 2914 4922 - Withdrawn - aggregated with 159.230.128.0/17 (2914 4922) 159.230.128.0/17 2914 4922 - Withdrawn - aggregated with 159.230.0.0/17 (2914 4922) 162.245.60.0/22 6939 4922 162.245.60.0/23 6939 4922 - Withdrawn - matching aggregate 162.245.60.0/22 6939 4922 162.245.62.0/23 6939 4922 - Withdrawn - matching aggregate 162.245.60.0/22 6939 4922 184.170.64.0/18 6939 4922 184.170.64.0/20 6939 4922 - Withdrawn - matching aggregate 184.170.64.0/18 6939 4922 184.170.67.0/24 6939 4922 - Withdrawn - matching aggregate 184.170.64.0/18 6939 4922 184.170.80.0/20 6939 4922 - Withdrawn - matching aggregate 184.170.64.0/18 6939 4922 184.170.96.0/20 6939 4922 - Withdrawn - matching aggregate 184.170.64.0/18 6939 4922 184.170.112.0/21 6939 4922 - Withdrawn - matching aggregate 184.170.64.0/18 6939 4922 184.170.120.0/21 6939 4922 - Withdrawn - matching aggregate 184.170.64.0/18 6939 4922 192.34.160.0/21 6939 4922 192.34.160.0/22 6939 4922 - Withdrawn - matching aggregate 192.34.160.0/21 6939 4922 192.34.164.0/22 6939 4922 - Withdrawn - matching aggregate 192.34.160.0/21 6939 4922 192.161.76.0/22 6939 4922 204.111.0.0/16 6939 4922 204.111.0.0/17 6939 4922 - Withdrawn - matching aggregate 204.111.0.0/16 6939 4922 204.111.3.0/24 6939 4922 - Withdrawn - matching aggregate 204.111.0.0/16 6939 4922 204.111.68.0/22 6939 4922 - Withdrawn - matching aggregate 204.111.0.0/16 6939 4922 204.111.107.0/24 6939 4922 - Withdrawn - matching aggregate 204.111.0.0/16 6939 4922 204.111.128.0/17 6939 4922 - Withdrawn - matching aggregate 204.111.0.0/16 6939 4922 206.82.187.0/24 6939 1299 4922 206.82.189.0/24 6939 4922 216.30.144.0/20 6939 4922 216.30.144.0/21 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.144.0/24 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.145.0/24 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.146.0/23 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.148.0/22 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.152.0/21 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.152.0/23 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.154.0/24 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.156.0/24 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.157.0/24 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922 216.30.158.0/23 6939 4922 - Withdrawn - matching aggregate 216.30.144.0/20 6939 4922
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS4922 44 More Specifics 62 Total Advertisements SHENTEL, US
24.49.0.0/20 24.49.0.0/19
24.49.16.0/20 24.49.0.0/19
24.53.64.0/21 24.53.64.0/20
24.53.72.0/21 24.53.64.0/20
24.56.112.0/21 24.56.112.0/20
24.56.120.0/21 24.56.112.0/20
24.149.64.0/19 24.149.64.0/18
24.149.86.0/24 24.149.64.0/18
24.149.96.0/19 24.149.64.0/18
70.32.200.0/24 70.32.192.0/19
70.32.201.0/24 70.32.192.0/19
70.32.204.0/24 70.32.192.0/19
76.77.32.0/21 76.77.32.0/20
76.77.40.0/21 76.77.32.0/20
98.159.128.0/21 98.159.128.0/20
98.159.136.0/21 98.159.128.0/20
104.218.184.0/23 104.218.184.0/22
104.218.186.0/23 104.218.184.0/22
104.244.104.0/22 104.244.104.0/21
104.244.108.0/22 104.244.104.0/21
104.251.64.0/21 104.251.64.0/20
104.251.72.0/21 104.251.64.0/20
128.57.0.0/20 128.57.0.0/16
159.230.0.0/17 159.230.0.0/16
159.230.128.0/17 159.230.0.0/16
162.245.60.0/23 162.245.60.0/22
162.245.62.0/23 162.245.60.0/22
184.170.64.0/20 184.170.64.0/18
184.170.67.0/24 184.170.64.0/18
184.170.80.0/20 184.170.64.0/18
184.170.96.0/20 184.170.64.0/18
184.170.112.0/21 184.170.64.0/18
184.170.120.0/21 184.170.64.0/18
192.34.160.0/22 192.34.160.0/21
192.34.164.0/22 192.34.160.0/21
192.161.76.0/22 192.161.72.0/21
204.111.0.0/17 204.111.0.0/16
204.111.3.0/24 204.111.0.0/16
204.111.68.0/22 204.111.0.0/16
204.111.107.0/24 204.111.0.0/16
204.111.128.0/17 204.111.0.0/16
204.111.207.128/25 204.111.0.0/16
216.30.144.0/21 216.30.144.0/20
216.30.152.0/21 216.30.144.0/20
whois: 402609 IANA has recorded AS4922 as originally allocated by /usr/bin/whois -h jwhois.apnic.netr "AS4922\n