AS Number
AS15147
AS Name
DHSINETNOC
Org Name
DEPARTMENT OF HOMELAND SECURITY
Registry

arin

RegDate

2005-12-05

Updated

2017-06-07

AS15147 Looking Glass
IPv4Prefixes

11

IPv6Prefixes

6

IPv4 NUMs

12,288

IPv6 NUMs(/64)

4,294,967,296

12,288 IPv4 Addresses
CIDR Description IP Num
64.69.48.0/21
DEPARTMENT OF HOMELAND SECURITY 2048
64.69.56.0/24
DEPARTMENT OF HOMELAND SECURITY 256
64.69.58.0/23
DEPARTMENT OF HOMELAND SECURITY 512
64.69.60.0/22
DEPARTMENT OF HOMELAND SECURITY 1024
161.214.181.0/24
DEPARTMENT OF HOMELAND SECURITY 256
173.255.48.0/21
IRR Valid
DEPARTMENT OF HOMELAND SECURITY 2048
173.255.55.0/24
IRR Parent Valid
DEPARTMENT OF HOMELAND SECURITY 256
173.255.56.0/21
IRR InValid
DEPARTMENT OF HOMELAND SECURITY 2048
216.81.80.0/21
IRR Valid
DEPARTMENT OF HOMELAND SECURITY 2048
216.81.86.0/24
IRR Parent Valid
DEPARTMENT OF HOMELAND SECURITY 256
216.81.88.0/21
IRR InValid
DEPARTMENT OF HOMELAND SECURITY 2048
CIDR Description IP NUMs(prefix /64)
2600:400::/32
DEPARTMENT OF HOMELAND SECURITY 4294967296
2600:400:1800::/44
DEPARTMENT OF HOMELAND SECURITY 1048576
2600:400:3600::/44
DEPARTMENT OF HOMELAND SECURITY 1048576
2600:400:3e00::/44
DEPARTMENT OF HOMELAND SECURITY 1048576
2600:400:8400::/40
DEPARTMENT OF HOMELAND SECURITY 16777216
2600:400:8e00::/40
DEPARTMENT OF HOMELAND SECURITY 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - Verizon Business, US United States 41,579,776 1,945,637,552,128 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 101,231,872 2,719,688,032,256 IPv4 IPv4 IPv6 IPv6
AS1391 ANSBB-ASNNET-2 - Advanced Networks & Services Inc., US United States 0 0 IPv6 IPv6
IP Address Domain NUMs Domains
64.69.55.126 1 icam.sat.cbp.dhs.gov
ASNumber:       15147
ASName:         DHSINETNOC
ASHandle:       AS15147
RegDate:        2006-11-03
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/15147


OrgName:        DEPARTMENT OF HOMELAND SECURITY
OrgId:          DHS-37
Address:        Department of Homeland Security
Address:        300 7th St SW
City:           Washington
StateProv:      DC
PostalCode:     20024
Country:        US
RegDate:        2005-12-05
Updated:        2017-06-07
Ref:            https://rdap.arin.net/registry/entity/DHS-37


OrgNOCHandle: DHSNO2-ARIN
OrgNOCName:   DHS-NOC
OrgNOCPhone:  +1-202-447-4003 
OrgNOCEmail:  onenetNMT@hq.dhs.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/DHSNO2-ARIN

OrgAbuseHandle: DHSNO2-ARIN
OrgAbuseName:   DHS-NOC
OrgAbusePhone:  +1-202-447-4003 
OrgAbuseEmail:  onenetNMT@hq.dhs.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DHSNO2-ARIN

OrgTechHandle: DHSNO2-ARIN
OrgTechName:   DHS-NOC
OrgTechPhone:  +1-202-447-4003 
OrgTechEmail:  onenetNMT@hq.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/DHSNO2-ARIN

RNOCHandle: DHSNO1-ARIN
RNOCName:   DHS NOC
RNOCPhone:  +1-877-347-1638 
RNOCEmail:  DHS.NOC@dhs.gov
RNOCRef:    https://rdap.arin.net/registry/entity/DHSNO1-ARIN

RAbuseHandle: DIA9-ARIN
RAbuseName:   DHS IPv6 ADMINISTRATION
RAbusePhone:  +1-703-921-7595 
RAbuseEmail:  JERRY.DOWELL@associates.dhs.gov
RAbuseRef:    https://rdap.arin.net/registry/entity/DIA9-ARIN

RTechHandle: DIA9-ARIN
RTechName:   DHS IPv6 ADMINISTRATION
RTechPhone:  +1-703-921-7595 
RTechEmail:  JERRY.DOWELL@associates.dhs.gov
RTechRef:    https://rdap.arin.net/registry/entity/DIA9-ARIN