AS Name
YNHHSC
Org Name
Yale-New Haven Health Services Corporation
AS20442 Looking Glass
IPv4Prefixes

30

IPv6Prefixes

0

IPv4 NUMs

7,680

IPv6 NUMs(/64)

0

7,680 IPv4 Addresses
CIDR Description IP Num
64.252.240.0/24 AT&T Corp. 256
64.252.241.0/24 AT&T Corp. 256
64.252.242.0/24 AT&T Corp. 256
64.252.243.0/24 AT&T Corp. 256
64.252.244.0/24 AT&T Corp. 256
64.252.245.0/24 AT&T Corp. 256
64.252.246.0/24 AT&T Corp. 256
64.252.247.0/24 AT&T Corp. 256
74.113.112.0/24 Yale-New Haven Health Services Corporation 256
74.113.113.0/24 Yale-New Haven Health Services Corporation 256
74.113.114.0/24 Yale-New Haven Health Services Corporation 256
74.113.115.0/24 Yale-New Haven Health Services Corporation 256
74.113.116.0/24 Yale-New Haven Health Services Corporation 256
74.113.117.0/24 Yale-New Haven Health Services Corporation 256
74.113.118.0/24 Yale-New Haven Health Services Corporation 256
74.113.119.0/24 Yale-New Haven Health Services Corporation 256
75.5.201.0/24 AT&T Corp. 256
192.131.129.0/24 YALE NEW HAVEN HOSPITAL 256
192.152.148.0/24 YALE NEW HAVEN HOSPITAL 256
192.152.149.0/24 YALE NEW HAVEN HOSPITAL 256
192.152.150.0/24 YALE NEW HAVEN HOSPITAL 256
204.60.50.0/24 AT&T Corp. 256
204.60.51.0/24 AT&T Corp. 256
204.60.184.0/24 AT&T Corp. 256
204.60.185.0/24 AT&T Corp. 256
204.60.186.0/24 AT&T Corp. 256
204.60.187.0/24 AT&T Corp. 256
204.90.81.0/24 Yale New Haven Hospital 256
205.167.18.0/24 Yale New Haven Hospital 256
205.167.19.0/24 Yale New Haven Hospital 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 98,917,632 2,680,882,200,576 IPv4 IPv4
AS46887 LIGHTOWER - Lightower Fiber Networks I, LLC, US United States 673,024 5,939,920,896 IPv4 IPv4
IP Address Domain NUMs Domains
74.113.119.10 1 barracuda.vnasc.org
74.113.119.11 1 mail.vnasc.org
74.113.119.130 1 smtp.milfordhospital.org
74.113.119.131 3 autodiscover.milfordhospital.org
74.113.119.132 6 milhosp.com
74.113.119.133 1 portal.milfordhospital.org
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:        2019-12-19
Ref:            https://rdap.arin.net/registry/entity/YHHSC-1


OrgNOCHandle: NETWO1789-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-203-688-2428 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

OrgRoutingHandle: RBE133-ARIN
OrgRoutingName:   Bellare, Rajeev 
OrgRoutingPhone:  +1-203-688-2428 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

OrgDNSHandle: RBE133-ARIN
OrgDNSName:   Bellare, Rajeev 
OrgDNSPhone:  +1-203-688-2428 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

OrgTechHandle: RBE133-ARIN
OrgTechName:   Bellare, Rajeev 
OrgTechPhone:  +1-203-688-2428 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN

OrgAbuseHandle: NETWO1789-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-203-688-2428 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

OrgDNSHandle: ELDRE3-ARIN
OrgDNSName:   Eldred, Don 
OrgDNSPhone:  +1-475-210-2319 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/ELDRE3-ARIN

OrgTechHandle: ELDRE3-ARIN
OrgTechName:   Eldred, Don 
OrgTechPhone:  +1-475-210-2319 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ELDRE3-ARIN

RNOCHandle: NETWO1789-ARIN
RNOCName:   Network Operations
RNOCPhone:  +1-203-688-2428 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

RAbuseHandle: NETWO1789-ARIN
RAbuseName:   Network Operations
RAbusePhone:  +1-203-688-2428 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1789-ARIN

RTechHandle: RBE133-ARIN
RTechName:   Bellare, Rajeev 
RTechPhone:  +1-203-688-2428 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/RBE133-ARIN