ASN AS20099 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS20099?

AS20099 is listed under Houston Museum of Natural Science.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS20099 Houston Museum of Natural Science

ASN Lookup Tool

Houston Museum of Natural Science hmns.org

US 2 Routes

AS Data

AS20099

AS20099 – Houston Museum of Natural Science

AS Number	20099
AS Name	HMNS
Organization	Houston Museum of Natural Science(hmns)
Country	US
Website	hmns.org
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2011-01-13

ASN Intelligence API for production workflows

Use ASN data for AS20099 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.44.70.0/24	AS20099	Houston Museum of Natural Science	Houston Museum of Natural Science	256
2620:89:c000::/48	AS20099	Houston Museum of Natural Science	Houston Museum of Natural Science	~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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       20099
ASName:         HMNS
ASHandle:       AS20099
RegDate:        2011-01-13
Updated:        2012-02-24
Comment:        http://www.hmns.org    
Ref:            https://rdap.arin.net/registry/autnum/20099


OrgName:        Houston Museum of Natural Science
OrgId:          HMNS
Address:        5555 Hermann Park Drive
City:           Houston
StateProv:      TX
PostalCode:     77030
Country:        US
RegDate:        2010-11-15
Updated:        2025-10-01
Comment:        http://www.hmns.org
Ref:            https://rdap.arin.net/registry/entity/HMNS


OrgAbuseHandle: SCHAC25-ARIN
OrgAbuseName:   Schachel, John 
OrgAbusePhone:  +1-713-639-4763 
OrgAbuseEmail:  john.schachel@hmns.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SCHAC25-ARIN

OrgTechHandle: SCHAC25-ARIN
OrgTechName:   Schachel, John 
OrgTechPhone:  +1-713-639-4763 
OrgTechEmail:  john.schachel@hmns.org
OrgTechRef:    https://rdap.arin.net/registry/entity/SCHAC25-ARIN

RAbuseHandle: MARKA19-ARIN
RAbuseName:   Belcher, Mark A
RAbusePhone:  +1-713-639-4763 
RAbuseEmail:  mbelcher@hmns.org
RAbuseRef:    https://rdap.arin.net/registry/entity/MARKA19-ARIN

RTechHandle: MARKA19-ARIN
RTechName:   Belcher, Mark A
RTechPhone:  +1-713-639-4763 
RTechEmail:  mbelcher@hmns.org
RTechRef:    https://rdap.arin.net/registry/entity/MARKA19-ARIN

RNOCHandle: MARKA19-ARIN
RNOCName:   Belcher, Mark A
RNOCPhone:  +1-713-639-4763 
RNOCEmail:  mbelcher@hmns.org
RNOCRef:    https://rdap.arin.net/registry/entity/MARKA19-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS4557	Rice University	US
AS2914	NTT America, Inc.	US
AS25956	Logix	US

Upstreams

AS Number	Description	Country
AS4557	Rice University	US
AS2914	NTT America, Inc.	US
AS25956	Logix	US