subnet.im

AS213929UP-NETWORK Sarl

SwitzerlandRegistryRIPE NCC

As of 11th November 2026, AS213929 (UP-NETWORK Sarl), a network registered in Switzerland with RIPE NCC, originates 36 IPv4 prefixes covering 13.3k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 9,147th-largest of the 80,743 networks we see originating IPv4, and the 83rd-largest of 746 in Switzerland. It is seen behind 7 upstream networks, most often AS13030 (Init7 (Switzerland) Ltd.) and AS1299 (Arelion (fka. Telia Carrier)), and in front of 1 downstream network. Every one of its announcements has 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

36

IPv6 prefixes

3

IPv4 addresses

13.3k

IPv6 /64s

805M

Upstream graph

The networks AS213929 is seen behind, one and two hops out, drawn from real AS paths.

AS213929Toward the internet core
Upstream graph for AS213929: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS213929UP-NETWORK SarlThis networkAS1299Arelion (fka. Tel…AS8298IPng Networks GmbHAS13030Init7 (Switzerlan…AS22356Durand do Brasil …AS197071active 1 GmbHAS16552Tiggee LLCAS8283Netwerkvereniging…AS25091IP-Max SAAS56662Marcin GondekAS3491PCCW Global (HK) …AS6939Hurricane Electri…AS30823aurologic GmbH

Networks observed one and two hops upstream of AS213929 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

31

adjacent networks

Upstreams
723%
Peers
2374%
Downstreams
13%

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

Upstreams of AS213929
NetworkCountryRelationshipPathsVantage pts
AS13030Init7 (Switzerland) Ltd.CHPeer2,791138
AS1299Arelion (fka. Telia Carrier)SEPeer23572
AS197071active 1 GmbHDEPeer10076
AS24940Hetzner Online GmbHDEPeer11
AS8298IPng Networks GmbHCHPeer11
AS22356Durand do Brasil LtdaBRPeer11
AS132337AxclusiveSGAdjacent11

Prefixes

All 39

The largest blocks AS213929 originates, widest first.

Largest prefixes originated by AS213929
PrefixAddressesVisibility
77.87.248.0/212k76/76
185.69.120.0/221k76/76
185.127.176.0/221k76/76
185.199.196.0/221k76/76
23.27.185.0/2425676/76
23.27.194.0/2425676/76
31.59.100.0/2425676/76
82.21.4.0/2425676/76
82.163.7.0/2425676/76
84.75.255.0/2425676/76

Routing health

How AS213929'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

  • Valid100.0%39
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%39
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 36 prefixes

IPv6 — 3 prefixes

  • /36268M × /64100.0%3

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS213929 started or stopped in this period.

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