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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

AS9874 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS9874"
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Warning: AS9874 (STARHUB-MOBILE) announces nothing right now. 2 warnings

AS pageAS9874
HolderSTARHUB-MOBILE - StarHub Ltd
AllocationAPNIC, Singapore (SG), allocated 2000-02-10
Prefixes (IPv4 / IPv6)0 / 0
Peering policySelective

What to fix

  1. Warning

    No IRR as-set is listed.

    Peers and route servers build prefix filters from the as-set. Without one they fall back to the AS number alone, which breaks as soon as you have customers.

    Fix: Create an as-set in your RIR’s IRR database and add it to your PeeringDB record.

    Open in PeeringDB lookup

  2. 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 AS9874 is not announcing anything right now.
  • Info: AS9874 is not announcing anything right now.
HolderSTARHUB-MOBILE - StarHub Ltd
IPv4 prefixes0
IPv6 prefixes0
Downstream networks4

Upstreams and peers seen to the left 1

AS140929 STARHUB-T20025B

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.
NameSTARHUB-MOBILE
HandleAS9874
RangeAS9874
CountrySG
Statusactive
Registered2008-09-04T06:40:28Z
Last changed2020-09-09T22:34:04Z
Abuse contactabuse@starhub.com
Allocation
Registry (RIR)APNIC
CountrySingapore (SG)
Delegated on2000-02-10
StatusAllocated
Delegated rangeAS9874

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

Contacts
RoleNameEmail
registrant Starhub Ltd. apnic-scv@starhub.com
abuse IRT-STARHUBINTERNET-SG abuse@starhub.com
technical, administrative APNIC Contact - SCV apnic-scv@starhub.com

Source: https://rdap.apnic.net/autnum/9874. 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 IRR as-set is listed.
  • Pass: AS9874 is in PeeringDB as StarHub AS9874.
  • Info: Peering policy: Selective.
  • Info: No internet exchange ports are listed.
  • Warning: No IRR as-set is listed.
  • Warning: No public NOC, policy or technical contact.
  • Info: The record was last updated 2023-01-18.
NetworkStarHub AS9874
AS numberAS9874
Type, Not Disclosed
Websitehttp://www.starhub.com
Prefixes (IPv4 / IPv6)0 / 0
TrafficNot Disclosed
Peering policySelective
LocationsPreferred
Ratio requiredYes
ContractsNot Required
Last updated2023-01-18

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup