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	Prefix	Description
	154.18.176.0/24	Cogent Communications, LLC

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

aut-num:        AS139706
as-name:        TNSI-AS-AP
descr:          Transaction Network Services
country:        US
org:            ORG-TNS2-AP
admin-c:        RS466-AP
tech-c:         RS466-AP
abuse-c:        AT1448-AP
mnt-lower:      MAINT-US-TNS
mnt-routes:     MAINT-US-TNS
mnt-by:         APNIC-HM
mnt-irt:        IRT-TNSI-AP
last-modified:  2021-01-08T05:55:42Z
source:         APNIC


organisation:   ORG-TNS2-AP
org-name:       Transaction Network Services
org-type:       LIR
country:        US
address:        ********
address:        ********
phone:          ********
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:28Z
source:         APNIC

Last Update: 2026-06-14T03:22:34Z UTC

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Member of the following AS-SETs

-	Member	ASN Count