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AS31942 HyperFiber

United States AS-HYPERFIBER ARIN 15 IPv4 prefixes 26 IPv6 prefixes
IPv4 addresses
5,376
IPv6 /48 networks
4,616
RPKI
37 valid4 no ROA
Peers and downstreams
4

Holder

AS name
AS-HYPERFIBER
Description
400 Chesterfield Center Suite 600 Chesterfield MO 63017 United States
Organisation
HyperFiber
Abuse contact
Not published
Assigned
2023-08-09
Registered
2023-08-10
Record last changed
2026-09-11 04:39 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS39351 31173 Services AB AS39351 · SE 31173 Services AB AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS25091 IP-Max SA AS25091 · CH IP-Max SA AS36236 NetActuate, Inc AS36236 · US NetActuate, Inc AS2914 NTT America, Inc. AS2914 · US NTT America, Inc. AS137409 GSL Networks Pty LTD AS137409 · AU GSL Networks Pty LTD AS14016 Capcon Networks AS14016 · US Capcon Networks AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS23404 Ritter Communications AS23404 · US Ritter Communications AS402062 AUTOMATION EXCHANGE INFRASTRUCTURE LLC AS402062 · US AUTOMATION EXCHANGE I… AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS46887 Crown Castle Fiber LLC AS46887 · US Crown Castle Fiber LLC AS31942 HyperFiber AS31942 · US HyperFiber

Network health

Grade B · 88/100
partly Prefixes covered by valid ROAs
37 of 41 announced prefixes are RPKI valid, 4 have no ROA.		 23/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
26 IPv6 prefixes.		 15/15
pass More than one upstream
7 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@hyperfiber.com is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2026-09-11.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS31942 health AS31942 RPKI
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Routing changes

Last 30 days
2026-10-04 10:38 UTCRelationship changed AS32621 upstream to peer
2026-10-04 10:38 UTCRelationship changed AS286 upstream to peer

WHOIS

aut-num:        AS31942
as-name:        HYPERFIBER-01
handle:         AS31942
remarks:        Geofeed https://tech.hyperfiber.com/geofeed.csv
registrant:     HL-718 (HyperFiber)
noc,routing,technical,abuse,dns,administrative:THIES18-ARIN (Jeremiah Thies) <jeremiah.thies@ripplefiber.com>
noc,abuse,technical,dns,routing:VILJO-ARIN (Cobus Viljoen) <cobus.viljoen@aexinc.com>
abuse:          ABUSE9070-ARIN (Abuse-HF) <abuse@hyperfiber.com>
technical,abuse:ELSAN-ARIN (Andre Els) <andre.els@aexinc.com>
last changed:   2026-09-11T00:39:44-04:00
registration:   2023-08-10T15:21:47-04:00
source:         ARIN (RDAP)