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Network report

Who holds an IP address, prefix or AS number, how it is routed (origin AS, RPKI, IRR), its reverse DNS, blocklist listings and PeeringDB record, with what to fix first.

IP address, prefix or AS number

AS135103 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS135103"
JSON Docs

Warning: AS135103 (ALEX-NEO-AS-AP) announces 0 IPv4 and 4 IPv6 prefixes. 1 warning

AS pageAS135103
HolderALEX-NEO-AS-AP - Alex Neo
AllocationAPNIC, Singapore (SG), allocated 2016-02-16
Prefixes (IPv4 / IPv6)0 / 4
RPKI valid100% (4 / 4)
Upstreams and peers6
Peering policyOpen

What to fix

  1. Warning

    No public NOC, policy or technical contact.

    Other networks use these addresses to set up peering and to reach you during an incident.

    Fix: Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public.

    Open in PeeringDB lookup

Checks

Routing and RPKI AS135103 announces 0 IPv4 and 4 IPv6 prefixes.
  • Pass: AS135103 announces 0 IPv4 and 4 IPv6 prefixes.
  • Pass: All 4 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 6 upstreams and peers, 0 downstream networks seen.
HolderALEX-NEO-AS-AP - Alex Neo
IPv4 prefixes0
IPv6 prefixes4
RPKI4 valid
Downstream networks0

Upstreams and peers seen to the left 6

AS147181 Flarezen AS20473 The Constant Company AS57578 Misaka Network, Inc. (CIS) AS58313 Misaka Network, Inc. (UK) AS63473 HostHatch AS34927 FogNet

Announced prefixes 4

2a06:9f45:1::/48 2a06:9f45:3::/48 2a06:9f45:100::/48 2001:df4:75c0::/48

Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru

Open in ASN & BGP prefix lookup
Registration Found at rdap.apnic.net.
  • Pass: Found at rdap.apnic.net.
NameALEX-NEO-AS-AP
HandleAS135103
RangeAS135103
CountrySG
Statusactive
Registered2024-11-18T03:52:49Z
Last changed2025-12-02T12:48:52Z
Abuse contactnoc@alexneo.net
Allocation
Registry (RIR)APNIC
CountrySingapore (SG)
Delegated on2016-02-16
StatusAllocated
Delegated rangeAS135103

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Contacts
RoleNameEmail
administrative, technical Alex Neo Jing Hui administrator noc@alexneo.net
abuse IRT-ALEXNEOJINGHUI-SG noc@alexneo.net
registrant Alex Neo Jing Hui me@alexneo.net

Source: https://rdap.apnic.net/autnum/135103. Registration data from rdap.apnic.net, shown under its terms of use (terms): not for marketing or bulk collection.

Open in WHOIS / RDAP lookup
PeeringDB No public NOC, policy or technical contact.
  • Pass: AS135103 is in PeeringDB as Alex's Anycast Network.
  • Info: Peering policy: Open.
  • Info: Present at 8 internet exchanges with 8 ports (8G in total).
  • Warning: No public NOC, policy or technical contact.
NetworkAlex's Anycast Network (AlexNJH)
AS numberAS135103
TypeNon-Profit, Global
Websitehttps://alexneo.net
IRR as-setAS-ALEXNEO
Prefixes (IPv4 / IPv6)0 / 5
Traffic0-20Mbps
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Looking glasshttps://bgp.tools/lg/135103
Last updated2025-12-07

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup