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AS13768Aptum Technologies

CanadaRegistryARINTypeEyeball

As of 26th September 2026, AS13768 (Aptum Technologies), an access network registered in Canada with ARIN, originates 491 IPv4 prefixes covering 654k addresses and 19 IPv6 prefixes. By IPv4 address space that makes it the 608th-largest of the 79,516 networks we see originating IPv4, and the 13th-largest of 1,575 in Canada. It is seen behind 14 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS3257 (GTT Communications Inc.), and in front of 19 downstream networks. 21% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

491

IPv6 prefixes

19

IPv4 addresses

654k

IPv6 /64s

755M

Upstream graph

The networks AS13768 is seen behind, one and two hops out, drawn from real AS paths.

AS13768Toward the internet core
Upstream graph for AS13768: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS13768Aptum TechnologiesThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS3356Lumen (Level 3)AS6461Zayo BandwidthAS151326DCConnect Communi…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS6667Elisa OyjAS398465Rackdog LLCAS2914NTT America, Inc.AS32590Valve Corporation

Networks observed one and two hops upstream of AS13768 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

76

adjacent networks

Upstreams
1418%
Peers
4357%
Downstreams
1925%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS13768
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer18,885142
AS3257GTT Communications Inc.USPeer9,242112
AS174Cogent Communications, LLCUSPeer8,024109
AS6461Zayo BandwidthUSPeer5,82692
AS3356Lumen (Level 3)USPeer1,41773
AS6939Hurricane Electric LLCUSPeer63718
AS7725Comcast Cable Communications, LLCUSPeer2524
AS49544i3D.net B.VNLPeer1132
AS22652Videotron LteeCAPeer1101
AS24482SG.GSSGPeer1092

Prefixes

All 510

The largest blocks AS13768 originates, widest first.

Largest prefixes originated by AS13768
PrefixAddressesVisibility
64.77.0.0/1732.8k80/81
216.65.0.0/1732.8k81/81
66.40.0.0/1816.4k81/81
209.15.192.0/1816.4k80/81
62.128.128.0/198.2k81/81
64.34.160.0/198.2k81/81
64.69.64.0/198.2k80/81
64.224.192.0/198.2k80/81
66.40.128.0/198.2k81/81
66.135.32.0/198.2k81/81

Routing health

How AS13768's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid21.0%107
  • Invalid0.0%0
  • No ROA79.0%403

Propagation

  • Globally propagated90% of full-feed peers or more100.0%510
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 491 prefixes

IPv6 — 19 prefixes

  • /36268M × /6410.5%2
  • /4016.8M × /6468.4%13
  • /4865.5k × /6421.1%4

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn216.187.90.0/2424th Sept 2026

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.