Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS57142

Currently announcedSnapshot awaiting refresh

AS-FIBER23 Fiber 23 SRL · AS-FIBER23

Last observed10/5/2026, 15:57:34Open ASN profile →

AS57142 relationship topology

Showing 4 / 4

AS57142AS-FIBER23 Fiber 23 SRL

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS210917TBOND Taurus Bond Srl

Relationship: Upstream / Downstream
Observed weight: 666
ASN registration country: Italy
Latest RIS data: 10/13/2026, 00:00:00

Open AS210917 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS210917Observed weight 666	TBOND Taurus Bond Srl	Upstream / Downstream	Italy	8/25/2019, 00:00:00	10/13/2026, 00:00:00	4,256	344
AS212271Observed weight 278	C1V Cinzia Tocci trading as Lumanex Srl	Upstream	Italy	8/25/2019, 00:00:00	10/13/2026, 00:00:00	471	0
AS48235Observed weight 262	Kirill Vechera	Downstream	Italy	8/25/2019, 00:00:00	10/13/2026, 00:00:00	668	0
AS198316Observed weight 8	Neoflux SRLS	Downstream	Registration country pending sync	8/25/2019, 00:00:00	10/13/2026, 00:00:00	8	0

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context