Skip to content
thenetworkery

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

AS10101 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS10101"
JSON Docs

Warning: AS10101 (SIMPUR-BN) announces 24 IPv4 and 0 IPv6 prefixes. 3 warnings

AS pageAS10101
HolderSIMPUR-BN - UNN-BN
AllocationAPNIC, Brunei (BN), allocated 2005-08-09
Prefixes (IPv4 / IPv6)24 / 0
RPKI valid100% (24 / 24)
Upstreams and peers1

What to fix

  1. Warning

    No IPv6 prefixes announced.

    Networks without IPv6 force their users through NAT64 or leave them unreachable from IPv6-only networks.

    Fix: Get an IPv6 allocation from your RIR (usually free with your IPv4 membership) and announce it.

    Open in ASN & BGP prefix lookup

  2. 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

  3. 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 No IPv6 prefixes announced.
  • Pass: AS10101 announces 24 IPv4 and 0 IPv6 prefixes.
  • Warning: No IPv6 prefixes announced.
  • Pass: All 24 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: One upstream or peer seen (AS10094): an outage there takes the whole network off the internet.
HolderSIMPUR-BN - UNN-BN
IPv4 prefixes24
IPv6 prefixes0
RPKI24 valid
Downstream networks0

Upstreams and peers seen to the left 1

AS10094 Unified National Networks

Announced prefixes 24

103.42.208.0/24 103.42.209.0/24 202.152.64.0/19 202.152.64.0/24 202.152.65.0/24 202.152.66.0/24 202.152.67.0/24 202.152.68.0/24 202.152.69.0/24 202.152.70.0/24 202.152.71.0/24 202.152.72.0/24 202.152.73.0/24 202.152.77.0/24 202.152.78.0/24 202.152.79.0/24 202.152.81.0/24 202.152.82.0/24 202.152.83.0/24 202.152.85.0/24 202.152.86.0/24 202.152.92.0/24 202.152.93.0/24 202.152.95.0/24

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.
NameSIMPUR-BN
HandleAS10101
RangeAS10101
CountryBN
Statusactive
Registered2020-07-29T00:42:39Z
Last changed2020-07-29T01:23:48Z
Abuse contactunn-apnic@unn.com.bn
Allocation
Registry (RIR)APNIC
CountryBrunei (BN)
Delegated on2005-08-09
StatusAllocated
Delegated rangeAS10101

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

Contacts
RoleNameEmail
administrative, technical Unified National Networks administrator unn-apnic@unn.com.bn
registrant Unified National Networks unn-apnic@unn.com.bn
abuse IRT-UNN-BN unn-apnic@unn.com.bn

Source: https://rdap.apnic.net/autnum/10101. 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: AS10101 is in PeeringDB as SIMPUR-BN.
  • 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 2022-07-27.
NetworkSIMPUR-BN
AS numberAS10101
Type, Not Disclosed
TrafficNot Disclosed
Ratio requiredNo
Last updated2022-07-27

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup