ASN Lookup Tool

AS49
National Institute of Standards and Technology US US 36 Routes

AS49National Institute of Standards and Technology

AS Number 49
AS Name US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY
Organization National Institute of Standards and Technology(nist-z)
Country US
Website nist.gov
Number of IPv4 Routes 29
Number of IPv6 Routes 7
ASN type GOVERNMENT
Allocation Status assigned
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
129.6.128.0/17 32768
129.6.16.0/20 4096
2610:20:6fce::/48 ~1×10²⁴
2610:20:6fcf::/48 ~1×10²⁴
129.6.96.0/20 4096
129.6.14.0/24 256
129.6.16.0/21 2048
129.6.24.0/22 1024
129.6.48.0/23 512
buy plan 2048
buy plan 256
buy plan 256
buy plan 256
buy plan ~1×10²⁴

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       49
ASName:         US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY
ASHandle:       AS49
RegDate:        1985-09-04
Updated:        2024-09-11    
Ref:            https://rdap.arin.net/registry/autnum/49


OrgName:        National Institute of Standards and Technology
OrgId:          NIST-Z
Address:        100 Bureau Drive Stop 1810
City:           Gaithersburg
StateProv:      MD
PostalCode:     20899
Country:        US
RegDate:        2024-09-05
Updated:        2024-09-19
Ref:            https://rdap.arin.net/registry/entity/NIST-Z


OrgAbuseHandle: NETWO8138-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-301-975-3000 
OrgAbuseEmail:  netops@nist.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO8138-ARIN

OrgTechHandle: NETWO8138-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-301-975-3000 
OrgTechEmail:  netops@nist.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO8138-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
            

Parsed Whois Response

Peers

AS Number Description Country
AS13335 Cloudflare, Inc. US
AS3477 National Oceanic and Atmospheric Administration US
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS13335 Cloudflare, Inc. US
AS3477 National Oceanic and Atmospheric Administration US
AS3356 Level 3 Parent, LLC US

Contacts

Email Contacts

Abuse Contacts

Ready to get started?Get Started with ASN Intelligence API Today

CTA Illustration