subnet.im

AS34177Celeste SAS

FranceRegistryRIPE NCC

As of 27th September 2026, AS34177 (Celeste SAS), a network registered in France with RIPE NCC, originates 90 IPv4 prefixes covering 229k addresses and 8 IPv6 prefixes. By IPv4 address space that makes it the 1,198th-largest of the 79,525 networks we see originating IPv4, and the 13th-largest of 1,365 in France. It is seen behind 48 upstream networks, most often AS3356 (Lumen (Level 3)) and AS1299 (Arelion (fka. Telia Carrier)), and in front of 19 downstream networks. 97% 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

90

IPv6 prefixes

8

IPv4 addresses

229k

IPv6 /64s

98.8B

Upstream graph

The networks AS34177 is seen behind, one and two hops out, drawn from real AS paths.

AS34177Toward the internet core
Upstream graph for AS34177: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS34177Celeste SASThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS5511Orange S.A.AS6939Hurricane Electri…AS151326DCConnect Communi…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS34177 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

1,978

adjacent networks

Upstreams
482%
Peers
1,91197%
Downstreams
191%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 48.

Upstreams of AS34177
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer3,13538
AS1299Arelion (fka. Telia Carrier)SEPeer1,12633
AS174Cogent Communications, LLCUSPeer63511
AS6939Hurricane Electric LLCUSPeer63228
AS5511Orange S.A.FRPeer3729
AS6667Elisa OyjFIPeer3384
AS32590Valve CorporationUSPeer3354
AS18106Viewqwest Pte LtdSGPeer3132
AS13030Init7 (Switzerland) Ltd.CHPeer3004
AS7713PT Telkom Indonesia TbkIDPeer2933

Prefixes

All 98

The largest blocks AS34177 originates, widest first.

Largest prefixes originated by AS34177
PrefixAddressesVisibility
188.130.0.0/1732.8k81/81
195.15.128.0/1816.4k81/81
62.100.128.0/198.2k81/81
62.193.32.0/198.2k81/81
82.210.0.0/198.2k81/81
82.210.32.0/198.2k81/81
83.118.192.0/198.2k81/81
84.239.64.0/198.2k81/81
159.180.224.0/198.2k81/81
195.200.160.0/198.2k81/81

Routing health

How AS34177'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

  • Valid96.9%95
  • Invalid0.0%0
  • No ROA3.1%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%98
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 90 prefixes

IPv6 — 8 prefixes

  • /2934.4B × /6425.0%2
  • /318.6B × /6412.5%1
  • /324.3B × /6462.5%5

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn2001:758:96::/4821st Sept 2026
  • Withdrawn2001:758:f00:201::/6421st Sept 2026
  • Withdrawn2001:900:10:1110::/6421st Sept 2026

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