AS20340 CallTower, Inc. 🇺🇸 US

Announcing 20 prefixes, seen at the RIS collectors.

IPv4 prefixes

40,192 (157 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS20340
Name: CallTower, Inc.
Organisation: Calltower
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2001-04-25
Network type: Content
Traffic levels: 1-5Gbps
Scope: North America
Peering policy: Open
IRR as-set: AS-APPIA
Website: http://www.calltower.com
PeeringDB: net/7703
Exchanges: 6
Facilities: 13

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (20.0%) 0 invalid (0.0%) 16 no ROA (80.0%)

Whois

Fetched from whois.arin.net

ASNumber:       20340
ASName:         CALLTOWER
ASHandle:       AS20340
RegDate:        2001-04-25
Updated:        2025-11-21
Ref:            https://rdap.arin.net/registry/autnum/20340

OrgName:        CallTower, Inc.
OrgId:          CALLT
Address:        10701 South River Front Parkway, Suite 450
City:           Sandy
StateProv:      UT
PostalCode:     84095
Country:        US
RegDate:        2002-10-17
Updated:        2026-10-07
Ref:            https://rdap.arin.net/registry/entity/CALLT

OrgTechHandle: BHA108-ARIN
OrgTechName:   Hancock, Bob
OrgTechPhone:  +1-205-978-6026
OrgTechEmail:  bhancock@momentumtelecom.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BHA108-ARIN

OrgTechHandle: GJL9-ARIN
OrgTechName:   Gordnier Jr., Louis
OrgTechPhone:  +1-585-563-5563
OrgTechEmail:  lgordnier@calltower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GJL9-ARIN

OrgNOCHandle: TECHN539-ARIN
OrgNOCName:   tech-noc
OrgNOCPhone:  +1-866-586-4700
OrgNOCEmail:  technoc@calltower.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/TECHN539-ARIN

OrgTechHandle: JWB88-ARIN
OrgTechName:   Barrett, Jack W
OrgTechPhone:  +1-800-347-5444
OrgTechEmail:  jbarrett@calltower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JWB88-ARIN

OrgTechHandle: DASTR2-ARIN
OrgTechName:   Dastrup, James
OrgTechPhone:  +1-385-259-6202
OrgTechEmail:  jdastrup@calltower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DASTR2-ARIN

OrgTechHandle: VBJ14-ARIN
OrgTechName:   Van Bortel, Jeremy
OrgTechPhone:  +1-585-563-1645
OrgTechEmail:  jvanbortel@calltower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/VBJ14-ARIN

OrgAbuseHandle: IPABU34-ARIN
OrgAbuseName:   IP Abuse
OrgAbusePhone:  +1-801-597-5234
OrgAbuseEmail:  ip-abuse@calltower.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPABU34-ARIN

OrgTechHandle: TAYLO1490-ARIN
OrgTechName:   Taylor, Chris
OrgTechPhone:  +1-801-934-3731
OrgTechEmail:  ctaylor@calltower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TAYLO1490-ARIN

OrgTechHandle: TECHN539-ARIN
OrgTechName:   tech-noc
OrgTechPhone:  +1-866-586-4700
OrgTechEmail:  technoc@calltower.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN539-ARIN