AS33420 Technology Concepts & Design, Inc. 🇺🇸 US

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /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: AS33420
Name: Technology Concepts & Design, Inc.
Organisation: Technology Concepts & Design, Inc.
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2004-12-14

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 2 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       33420
ASName:         TCDI
ASHandle:       AS33420
RegDate:        2004-12-14
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/33420

OrgName:        Technology Concepts & Design, Inc.
OrgId:          TCD-90
Address:        4508 Weybridge Ln
Address:        Suite 200
City:           Greensboro
StateProv:      NC
PostalCode:     27407
Country:        US
RegDate:        2004-09-17
Updated:        2026-08-19
Ref:            https://rdap.arin.net/registry/entity/TCD-90

OrgAbuseHandle: ABUSE710-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-336-232-5849
OrgAbuseEmail:  abuse@tcdi.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE710-ARIN

OrgNOCHandle: IPADM182-ARIN
OrgNOCName:   IP Admin
OrgNOCPhone:  +1-336-232-5800
OrgNOCEmail:  ipadmin@tcdi.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/IPADM182-ARIN

OrgTechHandle: IPADM182-ARIN
OrgTechName:   IP Admin
OrgTechPhone:  +1-336-232-5800
OrgTechEmail:  ipadmin@tcdi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM182-ARIN

OrgTechHandle: IPADM1014-ARIN
OrgTechName:   ipadmin
OrgTechPhone:  +1-336-676-3449
OrgTechEmail:  s_wujek@tcdi.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM1014-ARIN

RNOCHandle: TCDIS-ARIN
RNOCName:   TCDI Support
RNOCPhone:  +1-336-232-5884
RNOCEmail:  support@tcdi.com
RNOCRef:    https://rdap.arin.net/registry/entity/TCDIS-ARIN

RAbuseHandle: ABUSE710-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-336-232-5849
RAbuseEmail:  abuse@tcdi.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE710-ARIN

RTechHandle: IPADM182-ARIN
RTechName:   IP Admin
RTechPhone:  +1-336-232-5800
RTechEmail:  ipadmin@tcdi.com
RTechRef:    https://rdap.arin.net/registry/entity/IPADM182-ARIN