AS Number
AS20099
AS Name
HMNS
Org Name
Houston Museum of Natural Science
Country / Region
United States
Registry

arin

RegDate

2010-11-15

Updated

2026-08-12

AS20099 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

256

IPv6 NUMs(/64)

65,536

CIDR Description IP Num
192.44.70.0/24
IRR Valid
Houston Museum of Natural Science 256
CIDR Description IP NUMs(prefix /64)
2620:89:c000::/48
IRR Valid
Houston Museum of Natural Science 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4557 SOUTHEAST-TEXAS-GIGAPOP - Rice University, US United States 4,096 16,777,216 IPv4 IPv4 IPv6 IPv6
AS25956 LOGIXCOMM-AS4 - Logix, US United States 216,832 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,499,584 30,065,033,216 IPv6 IPv6
ASNumber:       20099
ASName:         HMNS
ASHandle:       AS20099
RegDate:        2011-01-13
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/20099

OrgID:          HMNS
OrgName:        Houston Museum of Natural Science
CanAllocate:    
Street:         5555 Hermann Park Drive
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
Comment:        http://www.hmns.org
RegDate:        2010-11-15
Updated:        2026-08-12
OrgAdminHandle  SCHAC25-ARIN
OrgTechHandle   SCHAC25-ARIN
OrgAbuseHandle  SCHAC25-ARIN
Source:         ARIN

OrgAdminHandleHandle:  SCHAC25-ARIN
OrgAdminHandleName:    Schachel, John
OrgAdminHandlePhone:   +1-713-639-4763
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/SCHAC25-ARIN

OrgTechHandleHandle:  SCHAC25-ARIN
OrgTechHandleName:    Schachel, John
OrgTechHandlePhone:   +1-713-639-4763
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/SCHAC25-ARIN

OrgAbuseHandleHandle:  SCHAC25-ARIN
OrgAbuseHandleName:    Schachel, John
OrgAbuseHandlePhone:   +1-713-639-4763
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/SCHAC25-ARIN

RTechHandleHandle:  MARKA19-ARIN
RTechHandleName:    Belcher, Mark
RTechHandlePhone:   +1-713-639-4763
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/MARKA19-ARIN

RAbuseHandleHandle:  MARKA19-ARIN
RAbuseHandleName:    Belcher, Mark
RAbuseHandlePhone:   +1-713-639-4763
RAbuseHandleEmail:   [email protected]
RAbuseHandleRef:     https://rdap.arin.net/registry/entity/MARKA19-ARIN

RNOCHandleHandle:  MARKA19-ARIN
RNOCHandleName:    Belcher, Mark
RNOCHandlePhone:   +1-713-639-4763
RNOCHandleEmail:   [email protected]
RNOCHandleRef:     https://rdap.arin.net/registry/entity/MARKA19-ARIN