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AS18400

XTREME-AS-AP

Xtreme Networks Limited

Registry

Authoritative registration data

AS number
18400
Name
XTREME-AS-AP
Organisation
Xtreme Networks Limited
Country
Flag of New Zealand NZ New Zealand
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

5

IPv6 prefixes

2

Total announced

7

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS18400
203.171.32.0/19 IPv4 /19 RPKI not found
103.11.242.0/23 IPv4 /23 RPKI not found
103.11.240.0/24 IPv4 /24 not checked
103.11.241.0/24 IPv4 /24 not checked
202.36.162.0/24 IPv4 /24 not checked
2401:7c00:1000::/36 IPv6 /36 RPKI not found
2401:7c00::/36 IPv6 /36 RPKI not found

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS18400
Address families
AKL-IX (Auckland NZ): AKL-IX 10,000 Mbps IPv4 · IPv6
MegaIX Auckland: MegaIX 10,000 Mbps IPv4 · IPv6
WLG-IX (Wellington NZ) 10,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS18400 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS18400 in AS paths

Observed upstreams
Families
AS56030 VOYAGERNET-AS-AP 3,672 9,439
v4 v6
AS45177 DEVOLI-AS-AP 2,290 4,784
v4 v6
AS64073 VETTA 14 28
v4 v6

No rows match “”.

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Observed downstreams

17 networks seen after AS18400 in AS paths

Observed downstreams
Families
AS45641 ADVANTAGE-AS-AP 157 2,138
v4
AS139020 CLOUDLINK-AS-AP 472 1,124
v4 v6
AS45285 NZ-AS-NS2-AP 437 1,004
v4 v6
AS132143 302 758
v4
AS131455 ONSITECOMPUTERS-AU 385 755
v4
AS136559 OMEGANETWORKSLTD-AS-AP 490 742
v4 v6
AS153053 LTSCL-AS-AP 472 742
v4 v6
AS151475 CADUCEUS-AS-AP 467 740
v4 v6
AS38037 472 738
v4 v6
AS136524 ZYLEX-AS-AP 187 668
v4 v6
AS153850 RTL-AS-AP 409 567
v4 v6
AS63519 289 379
v4
AS45633 SLUSH-V4-TRANSIT-AP 287 379
v4
AS131318 287 379
v4
AS141228 281 378
v4
AS137957 OMV-AS-AP 139 202
v4
AS135142 ENIGMA-AS-AP 4 5
v4

No rows match “”.

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Uncertain adjacencies

3 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS61138 ZAPPIE-HOST-AS 16 31
v4 v6
AS132847 NETSG-AS-AP 14 29
v4 v6
AS35280 F5 13 19
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.