3737 PTD-AS - PenTeleData Inc.
Adjacency: 8 Upstream: 3 Downstream: 5
Upstream Adjacent AS list
AS3356 LEVEL3 Level 3 Communications
AS1239 SPRINTLINK - Sprint
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
Downstream Adjacent AS list
AS29899 GEISINGER - Geisinger Medical Center
AS19096 DESALES-NETWORK - DeSales University
AS22841 NCCNORTHAMPTON - Northampton Community College
AS33241 EMCS-AS - Endless Mountain CyberSpace
AS33248 ONLINECORP - ONLINE CORPORATION OF AMERICA, INC
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 403 AS3737 ORG+TRN Originate: 620544 /12.76 Transit: 136192 /14.94 PTD-AS - PenTeleData Inc.
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 % 815 AS3737 PTD-AS - PenTeleData Inc. 49 20 4 33 16 32.65% Prefix AS Path Aggregation Suggestion 24.115.0.0/16 4637 3356 3737 3737 + Announce - aggregate of 24.115.0.0/17 (4637 3356 3737 3737) and 24.115.128.0/17 (4637 3356 3737 3737) 24.115.0.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.32.0/19 (4637 3356 3737 3737) 24.115.32.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.0.0/19 (4637 3356 3737 3737) 24.115.64.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.96.0/19 (4637 3356 3737 3737) 24.115.96.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.64.0/19 (4637 3356 3737 3737) 24.115.128.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.160.0/19 (4637 3356 3737 3737) 24.115.160.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.128.0/19 (4637 3356 3737 3737) 24.115.192.0/18 4637 3356 3737 3737 - Withdrawn - aggregated with 24.115.128.0/18 (4637 3356 3737 3737) 24.152.192.0/18 4637 3356 3737 3737 + Announce - aggregate of 24.152.192.0/19 (4637 3356 3737 3737) and 24.152.224.0/19 (4637 3356 3737 3737) 24.152.192.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.152.224.0/19 (4637 3356 3737 3737) 24.152.224.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.152.192.0/19 (4637 3356 3737 3737) 24.229.0.0/16 4637 3356 3737 3737 + Announce - aggregate of 24.229.0.0/17 (4637 3356 3737 3737) and 24.229.128.0/17 (4637 3356 3737 3737) 24.229.0.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.32.0/19 (4637 3356 3737 3737) 24.229.32.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.0.0/19 (4637 3356 3737 3737) 24.229.64.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.96.0/19 (4637 3356 3737 3737) 24.229.96.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.64.0/19 (4637 3356 3737 3737) 24.229.128.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.160.0/19 (4637 3356 3737 3737) 24.229.160.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.128.0/19 (4637 3356 3737 3737) 24.229.192.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.224.0/19 (4637 3356 3737 3737) 24.229.224.0/19 4637 3356 3737 3737 - Withdrawn - aggregated with 24.229.192.0/19 (4637 3356 3737 3737) 24.238.32.0/19 4637 3356 3737 3737 24.238.64.0/19 4637 3356 3737 3737 66.152.128.0/19 4637 3356 3737 3737 70.15.0.0/17 4637 3356 3737 3737 70.15.128.0/18 4637 3356 3737 3737 70.44.0.0/16 4637 3356 3737 3737 70.44.0.0/17 4637 3491 701 3737 70.44.128.0/18 4637 3491 701 3737 72.9.13.0/24 4637 3356 3737 3737 74.214.36.0/23 4637 3491 701 3737 + Announce - aggregate of 74.214.36.0/24 (4637 3491 701 3737) and 74.214.37.0/24 (4637 3491 701 3737) 74.214.36.0/24 4637 3491 701 3737 - Withdrawn - aggregated with 74.214.37.0/24 (4637 3491 701 3737) 74.214.37.0/24 4637 3491 701 3737 - Withdrawn - aggregated with 74.214.36.0/24 (4637 3491 701 3737) 74.214.38.0/24 4637 3491 701 3737 134.82.0.0/16 4637 3356 3737 3737 161.224.0.0/16 4637 3491 3561 1239 3737 161.224.255.0/24 4637 3491 3561 1239 3737 - Withdrawn - matching aggregate 161.224.0.0/16 4637 3491 3561 1239 3737 192.70.186.0/24 4637 3356 3737 3737 192.234.106.0/24 4637 3356 3737 3737 198.69.80.0/23 4637 3356 3737 3737 198.69.84.0/22 4637 3356 3737 3737 198.69.88.0/21 4637 3356 3737 3737 198.69.184.0/23 4637 3356 3737 3737 198.70.176.0/20 4637 3356 3737 3737 204.89.188.0/24 4637 3356 3737 3737 204.183.192.0/20 4637 3356 3737 3737 204.186.0.0/16 4637 3356 3737 3737 205.160.112.0/20 4637 3356 3737 3737 206.228.64.0/19 4637 3356 3737 3737 207.44.0.0/17 4637 3356 3737 3737 209.50.128.0/19 4637 3356 3737 3737 209.173.0.0/19 4637 3356 3737 3737 216.87.192.0/20 4637 3356 3737 3737 216.144.160.0/19 4637 3356 3737 3737
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS3737 33 More Specifics 47 Total Advertisements PTD-AS - PenTeleData Inc.
24.115.0.0/19 24.115.0.0/16
24.115.32.0/19 24.115.0.0/16
24.115.64.0/19 24.115.0.0/16
24.115.96.0/19 24.115.0.0/16
24.115.128.0/19 24.115.0.0/16
24.115.160.0/19 24.115.0.0/16
24.115.192.0/18 24.115.0.0/16
24.152.192.0/19 24.152.192.0/18
24.152.224.0/19 24.152.192.0/18
24.229.0.0/19 24.229.0.0/16
24.229.32.0/19 24.229.0.0/16
24.229.64.0/19 24.229.0.0/16
24.229.96.0/19 24.229.0.0/16
24.229.128.0/19 24.229.0.0/16
24.229.160.0/19 24.229.0.0/16
24.229.192.0/19 24.229.0.0/16
24.229.224.0/19 24.229.0.0/16
24.238.32.0/19 24.238.32.0/18
24.238.64.0/19 24.238.32.0/18
70.44.0.0/17 70.44.0.0/16
70.44.128.0/18 70.44.0.0/16
74.214.36.0/24 74.214.32.0/19
74.214.37.0/24 74.214.32.0/19
74.214.38.0/24 74.214.32.0/19
161.224.255.0/24 161.224.0.0/16
198.69.80.0/23 198.67.0.0/14
198.69.84.0/22 198.67.0.0/14
198.69.88.0/21 198.67.0.0/14
198.69.184.0/23 198.67.0.0/14
198.70.176.0/20 198.67.0.0/14
204.183.192.0/20 204.180.0.0/14
205.160.112.0/20 205.160.0.0/14
206.228.64.0/19 206.228.0.0/14
whois: 402332
IANA has recorded AS3737 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS3737\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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# If you see inaccuracies in the results, please report at
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 3737
ASName: AS-PTD
ASHandle: AS3737
RegDate: 1994-08-01
Updated: 2020-04-29
Ref: https://rdap.arin.net/registry/autnum/3737
OrgName: PenTeleData Inc.
OrgId: PENN-Z
Address: 540 Delaware Ave.
City: Palmerton
StateProv: PA
PostalCode: 18071
Country: US
RegDate: 2019-01-28
Updated: 2019-01-28
Ref: https://rdap.arin.net/registry/entity/PENN-Z
OrgAbuseHandle: ABUSE9-ARIN
OrgAbuseName: Abuse Department
OrgAbusePhone: +1-800-281-3564
OrgAbuseEmail: abuse@ptd.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE9-ARIN
OrgTechHandle: SYSTE-ARIN
OrgTechName: Systems Administration
OrgTechPhone: +1-800-281-3564
OrgTechEmail: dns-request@ptd.net
OrgTechRef: https://rdap.arin.net/registry/entity/SYSTE-ARIN
RTechHandle: ZP98-ARIN
RTechName: DNS Request
RTechPhone: +1-610-826-4701
RTechEmail: dns-request@corp.ptd.net
RTechRef: https://rdap.arin.net/registry/entity/ZP98-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.
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