AS20234 HNTB CORPORATION 🇺🇸 US

Announcing 6 prefixes, seen at the RIS collectors.

IPv4 prefixes

2,560 (10 × /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: AS20234
Name: HNTB CORPORATION
Organisation: HNTB CORPORATION
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2001-04-10

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 6 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       20234
ASName:         HNTB
ASHandle:       AS20234
RegDate:        2001-04-10
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/20234

OrgName:        HNTB CORPORATION
OrgId:          HNTBCO-10
Address:        1111 Main Street, Suite 2500
City:           Kansas City
StateProv:      MO
PostalCode:     64106
Country:        US
RegDate:        2001-04-10
Updated:        2026-03-10
Ref:            https://rdap.arin.net/registry/entity/HNTBCO-10

OrgNOCHandle: ARINA119-ARIN
OrgNOCName:   arin-admin
OrgNOCPhone:  +1-816-472-1201
OrgNOCEmail:  tgtelecom@hntb.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ARINA119-ARIN

OrgTechHandle: ARINA119-ARIN
OrgTechName:   arin-admin
OrgTechPhone:  +1-816-472-1201
OrgTechEmail:  tgtelecom@hntb.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ARINA119-ARIN

OrgAbuseHandle: ARINA119-ARIN
OrgAbuseName:   arin-admin
OrgAbusePhone:  +1-816-472-1201
OrgAbuseEmail:  tgtelecom@hntb.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARINA119-ARIN

RAbuseHandle: ARINA119-ARIN
RAbuseName:   arin-admin
RAbusePhone:  +1-816-472-1201
RAbuseEmail:  tgtelecom@hntb.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ARINA119-ARIN

RNOCHandle: ARINA119-ARIN
RNOCName:   arin-admin
RNOCPhone:  +1-816-472-1201
RNOCEmail:  tgtelecom@hntb.com
RNOCRef:    https://rdap.arin.net/registry/entity/ARINA119-ARIN

RTechHandle: ARINA119-ARIN
RTechName:   arin-admin
RTechPhone:  +1-816-472-1201
RTechEmail:  tgtelecom@hntb.com
RTechRef:    https://rdap.arin.net/registry/entity/ARINA119-ARIN