ASN AS40194 is an Autonomous System Number used to identify a network for BGP internet routing.

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?

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AS40194 MBL | IPGeolocation.io

ASN Lookup Tool

MBL mbl.edu

US 1 Routes

AS Data

AS40194

AS40194 – MBL

AS Number	40194
AS Name	MARINEBIO
Organization	MBL(mbl-52)
Country	US
Website	mbl.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2018-01-29

ASN Intelligence API for production workflows

Use ASN data for AS40194 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.152.118.0/24	AS40194	MBL	MBL	256

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:       40194
ASName:         MARINEBIO
ASHandle:       AS40194
RegDate:        2018-01-29
Updated:        2018-01-29    
Ref:            https://rdap.arin.net/registry/autnum/40194


OrgName:        MBL
OrgId:          MBL-52
Address:        7 MBL Street
City:           Woods Hole
StateProv:      MA
PostalCode:     02543
Country:        US
RegDate:        2014-12-08
Updated:        2020-05-03
Ref:            https://rdap.arin.net/registry/entity/MBL-52


OrgAbuseHandle: CORTR-ARIN
OrgAbuseName:   Cortright, Brian 
OrgAbusePhone:  +1-508-289-7263 
OrgAbuseEmail:  bcortright@mbl.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CORTR-ARIN

OrgTechHandle: CORTR-ARIN
OrgTechName:   Cortright, Brian 
OrgTechPhone:  +1-508-289-7263 
OrgTechEmail:  bcortright@mbl.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CORTR-ARIN

OrgNOCHandle: KOERN3-ARIN
OrgNOCName:   Koerner, Scott 
OrgNOCPhone:  +1-508-289-7434 
OrgNOCEmail:  skoerner@mbl.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/KOERN3-ARIN

OrgTechHandle: CARRO243-ARIN
OrgTechName:   Carroll, Chris 
OrgTechPhone:  +1-508-289-7130 
OrgTechEmail:  ccarroll@mbl.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CARRO243-ARIN

OrgDNSHandle: KOERN3-ARIN
OrgDNSName:   Koerner, Scott 
OrgDNSPhone:  +1-508-289-7434 
OrgDNSEmail:  skoerner@mbl.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/KOERN3-ARIN

OrgRoutingHandle: CORTR-ARIN
OrgRoutingName:   Cortright, Brian 
OrgRoutingPhone:  +1-508-289-7263 
OrgRoutingEmail:  bcortright@mbl.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CORTR-ARIN

OrgAbuseHandle: KOERN3-ARIN
OrgAbuseName:   Koerner, Scott 
OrgAbusePhone:  +1-508-289-7434 
OrgAbuseEmail:  skoerner@mbl.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KOERN3-ARIN

OrgNOCHandle: CARRO243-ARIN
OrgNOCName:   Carroll, Chris 
OrgNOCPhone:  +1-508-289-7130 
OrgNOCEmail:  ccarroll@mbl.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/CARRO243-ARIN

OrgNOCHandle: CORTR-ARIN
OrgNOCName:   Cortright, Brian 
OrgNOCPhone:  +1-508-289-7263 
OrgNOCEmail:  bcortright@mbl.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/CORTR-ARIN

OrgDNSHandle: CARRO243-ARIN
OrgDNSName:   Carroll, Chris 
OrgDNSPhone:  +1-508-289-7130 
OrgDNSEmail:  ccarroll@mbl.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/CARRO243-ARIN

OrgTechHandle: KOERN3-ARIN
OrgTechName:   Koerner, Scott 
OrgTechPhone:  +1-508-289-7434 
OrgTechEmail:  skoerner@mbl.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KOERN3-ARIN

OrgAbuseHandle: CARRO243-ARIN
OrgAbuseName:   Carroll, Chris 
OrgAbusePhone:  +1-508-289-7130 
OrgAbuseEmail:  ccarroll@mbl.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CARRO243-ARIN

OrgRoutingHandle: CARRO243-ARIN
OrgRoutingName:   Carroll, Chris 
OrgRoutingPhone:  +1-508-289-7130 
OrgRoutingEmail:  ccarroll@mbl.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CARRO243-ARIN

OrgDNSHandle: CORTR-ARIN
OrgDNSName:   Cortright, Brian 
OrgDNSPhone:  +1-508-289-7263 
OrgDNSEmail:  bcortright@mbl.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/CORTR-ARIN

OrgRoutingHandle: KOERN3-ARIN
OrgRoutingName:   Koerner, Scott 
OrgRoutingPhone:  +1-508-289-7434 
OrgRoutingEmail:  skoerner@mbl.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/KOERN3-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
AS32145	OpenCape Corporation	US

Upstreams

AS Number	Description	Country
AS32145	OpenCape Corporation	US