AS15277 Hill International, Inc. 🇺🇸 US

Announcing 5 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,280 (5 × /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: AS15277
Name: Hill International, Inc.
Organisation: Hill International, Inc.
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2008-09-04

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 5 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       15277
ASName:         HILLINTL-USMRL1
ASHandle:       AS15277
RegDate:        2008-09-04
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/15277

OrgName:        Hill International, Inc.
OrgId:          HILLI-6
Address:        One Commerce Square
Address:        2005 Market Street, 17th floor
City:           Philadelphia
StateProv:      PA
PostalCode:     19103
Country:        US
RegDate:        2008-08-27
Updated:        2025-03-12
Ref:            https://rdap.arin.net/registry/entity/HILLI-6

OrgAbuseHandle: HOSTM1264-ARIN
OrgAbuseName:   Hostmaster
OrgAbusePhone:  +1-609-367-3172
OrgAbuseEmail:  hostmaster@hillintl.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HOSTM1264-ARIN

OrgTechHandle: HOSTM1264-ARIN
OrgTechName:   Hostmaster
OrgTechPhone:  +1-609-367-3172
OrgTechEmail:  hostmaster@hillintl.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HOSTM1264-ARIN