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	Prefix	Description
	208.69.128.0/22	LIGO Livingston Observatory
	2607:f390:3ff0::/44	Louisiana Board of Regents/Louisiana Optical Network ...

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS32440	Louisiana Board of Regents/Louisiana Optical Network ...	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS32440	Louisiana Board of Regents/Louisiana Optical Network ...	✔	✔

ASHandle:       AS40189
OrgID:          LLO-4
ASName:         LLO-CALTECH
ASNumber:       40189
RegDate:        2006-08-14
Updated:        2025-03-28
TechHandle:     GIARD8-ARIN
AbuseHandle:    GIARD8-ARIN
NOCHandle:      GIARD8-ARIN
Source:         ARIN



OrgID:          LLO-4
OrgName:        LIGO Livingston Observatory
CanAllocate:    
Street:         19100 LIGO Lane
Street:         PO Box 940
City:           Livingston
State/Prov:     LA
Country:        US
PostalCode:     70754
RegDate:        2005-10-06
Updated:        2024-07-23
OrgAdminHandle: GIARD8-ARIN
OrgTechHandle:  GIARD8-ARIN
OrgAbuseHandle: GIARD8-ARIN
OrgDNSHandle:   GIARD8-ARIN
Source:         ARIN





OrgAdminHandle:       GIARD8-ARIN
OrgAdminName:         Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GIARD8-ARIN
OrgTechName:          Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       GIARD8-ARIN
OrgAbuseName:         Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         GIARD8-ARIN
OrgDNSName:           Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           GIARD8-ARIN
TechName:             Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          GIARD8-ARIN
AbuseName:            Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            GIARD8-ARIN
NOCName:              Dwayne Giardina
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-14T03:27:12Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-13986	474
RADB	as-windstream-cust	2138
RADB	as-loni-members	22
RADB	as-chtr-bb	658
LEVEL3	as-level3-origins-na	0
RADB	as-18474	473