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AS201735

PROPHASE-AS PROPHASE ELECTRONICS, S.L.

Spain (ES)

ASN Information

AS NumberAS201735
AS NamePROPHASE-AS
OrganizationPROPHASE-AS PROPHASE ELECTRONICS, S.L.
Also known asNot available
CountrySpain (ES)
RegistryRIPE NCC
ASN TypeNot available
Last Seen
Announcement Count25
IPv4 Prefix Count25
IPv6 Prefix Count0
RPKI StatusValid25 of 25 prefixes
IRR RecordsView IRR route objects
WebsiteNot available

AS Path to AS201735

  1. 58511ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone
  2. 8220COLT COLT Technology Services Group Limited
  3. 59908ISLALINK BalaLink S.A.
  4. 201735Origin

Most common path, seen 20× in route collector data, latest at a collector in Eugene, OR (2026-10-23 12:37:43 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 11 peer session(s)São Paulo: 16 peer session(s)Johannesburg: 19 peer session(s)Singapore: 22 peer session(s)Amsterdam: 24 peer session(s)London: 30 peer session(s)Eugene, OR: 55 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (25)

View All →
PrefixFamilyRPKILast Seen
37.152.80.0/21IPv4ValidNot looked up yet
77.220.200.0/22IPv4ValidNot looked up yet
79.108.240.0/20IPv4ValidNot looked up yet
85.204.146.0/24IPv4ValidNot looked up yet
86.106.88.0/24IPv4ValidNot looked up yet
89.33.160.0/23IPv4ValidNot looked up yet
89.35.24.0/24IPv4ValidNot looked up yet
89.35.134.0/24IPv4ValidNot looked up yet

Peers (2)

View All →
ASNameRelationshipPathsLast Seen
AS59908ISLALINK BalaLink S.A.Upstream (inferred)601
AS13287NIXVAL FALBOX S.L. trading as NIXVALUpstream (inferred)271

Neighbours seen next to AS201735 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (0)

IX Updates →

No Internet Exchange ports are registered for AS201735.

IX ports registered by AS201735 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS201735.

Data centres where AS201735 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsSee IRR page
Peering policyNot available
Multiple locationsNot available
Ratio requirementNot available
ContractNot available
TrafficNot available
Traffic ratioNot available
Geographic scopeNot available
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastNot available
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS201735.

Only contacts the network has chosen to publish are shown.

Upstreams (2)

ASNameRelationshipPathsLast Seen
AS59908ISLALINK BalaLink S.A.Upstream (inferred)601
AS13287NIXVAL FALBOX S.L. trading as NIXVALUpstream (inferred)271

Downstreams (0)

No downstream ASNs found for AS201735 in current data sources.

Registry and network details

Registered holderPROPHASE-AS PROPHASE ELECTRONICS, S.L.
RegisteredYes
Peering policyNot available
IRR AS-setNot available
Registry record last modified
MaintainersRIPE-NCC-END-MNT, mnt001
Internet exchangesNot available
FacilitiesNot available
Network profile updatedNot available

Data updated . See limitations.