
3737 AS-PTD - PenTeleData Inc., US
Adjacency: 33 Upstream: 3 Downstream: 30
Upstream Adjacent AS list
AS6461 ZAYO-6461 - Zayo Bandwidth, US
AS3257 GTT-BACKBONE GTT, US
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS16478 COLONIALNET-IU20 - Colonial IU 20, US
AS27246 SAUCON-AS - SAUCON TECHNOLOGIES, INC, US
AS19839 SANDSBETHLEHEM - Wind Creek Bethlehem LLC, US
AS21516 ECH-2 - Ephrata Community Hospital, US
AS394884 FAMOUS-SMOKE-AS - Famous Smoke Shop, US
AS401728 FCFCU - First Commonwealth Federal Credit Union, US
AS397369 LVHN-INET-01 - LVHN, US
AS396269 BPL-ASN - Buckeye Partners L.P., US
AS6128 CABLE-NET-1 - Cablevision Systems Corp., US
AS395631 KASD - Kutztown Area School District, US
AS14789 CLOUDFLARENET - Cloudflare, Inc., US
AS14369 NMAX - Nmax, US
AS15239 BRA-ASN - Franklin Mutual Insurance Company, US
AS16548 EAST-PENN-MANUFACTURING - East Penn Manufacturing, US
AS14928 ADAMS-CATV - PenTeleData Inc., US
AS22580 GUARD - GUARD INSURANCE GROUP, US
AS30153 BBRG-ASN - Bridon American Corporation, US
AS27621 AMERICAN-COMPUTER-ASSOCIATES-SCHUYL-INC - AMERICAN COMPUTER ASSOCIATES, US
AS22841 NCCNORTHAMPTON - Northampton Community College, US
AS394305 JLINK-ASN - Jlink, Inc, US
AS396020 LAMTEC-ASN - LAMTEC CORPORATION, US
AS398191 TRI-CO-CONNECTIONS - Tri-Co Connections, US
AS399437 LUZERNE-IT-ASN - Luzerne County, US
AS396462 LKQ-CORP - LKQ Corporation, US
AS394893 CLAIR - Clair Global, US
AS32162 CLIU21 - Carbon Lehigh Intermediate Unit 21, US
AS19096 DESALES-NETWORK - DeSales University, US
AS62720 IRONTONTELEPHONECO - Ironton Telephone Company, US
AS63289 ASN-MBCI - WFMZ-TV, US
AS53775 SEKISUI KYDEX - Sekisui KYDEX, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 557 AS3737 ORG+TRN Originate: 700928 /12.58 Transit: 65792 /15.99 AS-PTD - PenTeleData Inc., 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 % 31338 AS3737 AS-PTD - PenTeleData Inc., US 27 0 0 27 0 0.00% Prefix AS Path Aggregation Suggestion 24.55.128.0/19 4608 7575 6461 3737 24.102.128.0/17 4608 7575 6461 3737 24.102.192.0/19 4777 2516 3356 3737 3737 3737 3737 24.115.0.0/16 4608 7575 6461 3737 24.152.192.0/18 4608 7575 6461 3737 24.229.0.0/16 4608 7575 6461 3737 24.238.32.0/19 4608 7575 6461 3737 24.238.64.0/19 4608 7575 6461 3737 24.246.224.0/19 4608 7575 6461 3737 50.29.128.0/17 4608 7575 6461 3737 64.67.0.0/16 4608 7575 6461 3737 66.152.128.0/19 4608 7575 6461 3737 69.12.12.0/22 4777 2497 3356 3737 70.15.0.0/16 4608 7575 6461 3737 70.44.0.0/16 4608 7575 6461 3737 75.97.0.0/16 4608 7575 6461 3737 104.36.124.0/22 4608 7575 6461 3737 146.12.0.0/17 4608 7575 6461 3737 204.186.0.0/16 4608 7575 6461 3737 204.186.176.0/24 4777 2516 3257 3737 204.186.192.0/21 4777 2516 3257 3737 207.44.0.0/17 4608 7575 6461 3737 209.50.128.0/19 4608 7575 6461 3737 209.50.150.0/24 4777 2497 3356 3737 209.173.0.0/19 4608 7575 6461 3737 216.49.0.0/18 4608 7575 6461 3737 216.144.160.0/19 4608 7575 6461 3737
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS3737 4 More Specifics 27 Total Advertisements AS-PTD - PenTeleData Inc., US
24.102.192.0/19 24.102.128.0/17
204.186.176.0/24 204.186.0.0/16
204.186.192.0/21 204.186.0.0/16
209.50.150.0/24 209.50.128.0/19
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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# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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