AS20442 Yale-New Haven Health Services Corporation 🇺🇸 US

Announcing 30 prefixes, seen at the RIS collectors.

IPv4 prefixes

7,680 (30 × /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: AS20442
Name: Yale-New Haven Health Services Corporation
Organisation: Yale-New Haven Health Services Corporation
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2007-09-10

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 30 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       20442
ASName:         YNHHSC
ASHandle:       AS20442
RegDate:        2007-09-10
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/20442

OrgName:        Yale-New Haven Health Services Corporation
OrgId:          YHHSC-1
Address:        789 Howard Avenue
City:           New Haven
StateProv:      CT
PostalCode:     06519
Country:        US
RegDate:        2007-06-26
Updated:        2026-05-21
Ref:            https://rdap.arin.net/registry/entity/YHHSC-1

OrgRoutingHandle: RBE133-ARIN
OrgRoutingName:   Bellare, Rajeev
OrgRoutingPhone:  +1-203-230-3952
OrgRoutingEmail:  Raj.Bellare@ynhh.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

OrgDNSHandle: RBE133-ARIN
OrgDNSName:   Bellare, Rajeev
OrgDNSPhone:  +1-203-230-3952
OrgDNSEmail:  Raj.Bellare@ynhh.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

OrgRoutingHandle: BOYER163-ARIN
OrgRoutingName:   Boyer, Mark
OrgRoutingPhone:  +1-475-210-2318
OrgRoutingEmail:  mark.boyer@ynhh.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BOYER163-ARIN

OrgNOCHandle: NETWO1789-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-203-230-3952
OrgNOCEmail:  LIST_Network@ynhh.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

OrgTechHandle: RBE133-ARIN
OrgTechName:   Bellare, Rajeev
OrgTechPhone:  +1-203-230-3952
OrgTechEmail:  Raj.Bellare@ynhh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

OrgRoutingHandle: STONE463-ARIN
OrgRoutingName:   Stone, Anthony
OrgRoutingPhone:  +1-860-912-4476
OrgRoutingEmail:  anthony.stone@ynhh.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/STONE463-ARIN

OrgTechHandle: ELDRE3-ARIN
OrgTechName:   Eldred, Don
OrgTechPhone:  +1-475-210-2319
OrgTechEmail:  donald.eldred@ynhh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ELDRE3-ARIN

OrgTechHandle: BOYER163-ARIN
OrgTechName:   Boyer, Mark
OrgTechPhone:  +1-475-210-2318
OrgTechEmail:  mark.boyer@ynhh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BOYER163-ARIN

OrgDNSHandle: STONE463-ARIN
OrgDNSName:   Stone, Anthony
OrgDNSPhone:  +1-860-912-4476
OrgDNSEmail:  anthony.stone@ynhh.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/STONE463-ARIN

OrgDNSHandle: ELDRE3-ARIN
OrgDNSName:   Eldred, Don
OrgDNSPhone:  +1-475-210-2319
OrgDNSEmail:  donald.eldred@ynhh.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/ELDRE3-ARIN

OrgAbuseHandle: NETWO1789-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-203-230-3952
OrgAbuseEmail:  LIST_Network@ynhh.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

OrgTechHandle: STONE463-ARIN
OrgTechName:   Stone, Anthony
OrgTechPhone:  +1-860-912-4476
OrgTechEmail:  anthony.stone@ynhh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/STONE463-ARIN

OrgDNSHandle: BOYER163-ARIN
OrgDNSName:   Boyer, Mark
OrgDNSPhone:  +1-475-210-2318
OrgDNSEmail:  mark.boyer@ynhh.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/BOYER163-ARIN

RTechHandle: RBE133-ARIN
RTechName:   Bellare, Rajeev
RTechPhone:  +1-203-230-3952
RTechEmail:  Raj.Bellare@ynhh.org
RTechRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

RAbuseHandle: NETWO1789-ARIN
RAbuseName:   Network Operations
RAbusePhone:  +1-203-230-3952
RAbuseEmail:  LIST_Network@ynhh.org
RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

RNOCHandle: NETWO1789-ARIN
RNOCName:   Network Operations
RNOCPhone:  +1-203-230-3952
RNOCEmail:  LIST_Network@ynhh.org
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN