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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

AS15692 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS15692"
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Warning: AS15692 (RAZORBLUE Razorblue Ltd) announces 9 IPv4 and 5 IPv6 prefixes. 1 warning

AS pageAS15692
HolderRAZORBLUE Razorblue Ltd
AllocationRIPE NCC, United Kingdom (GB), allocated 2009-07-30
Prefixes (IPv4 / IPv6)9 / 5
RPKI valid100% (14 / 14)
Upstreams and peers5
Peering policySelective

What to fix

  1. Warning

    4 of 14 announced prefixes have no IRR route object: 2a02:f540::/32, 2a02:f542::/32, 2a02:f541::/32, 2a02:f543::/32.

    Many networks build their prefix filters from IRR data; without route objects some of them drop the routes.

    Fix: Create route (IPv4) and route6 (IPv6) objects with origin AS15692 in your RIR’s IRR database (or RADB).

    route6: 2a02:f540::/32
origin: AS15692

route6: 2a02:f542::/32
origin: AS15692

route6: 2a02:f541::/32
origin: AS15692

    Open in ASN & BGP prefix lookup

Checks

Routing and RPKI 4 of 14 announced prefixes have no IRR route object: 2a02:f540::/32, 2a02:f542::/32, 2a02:f541::/32, 2a02:f543::/32.
  • Pass: AS15692 announces 9 IPv4 and 5 IPv6 prefixes.
  • Pass: All 14 announced prefixes are RPKI valid.
  • Warning: 4 of 14 announced prefixes have no IRR route object: 2a02:f540::/32, 2a02:f542::/32, 2a02:f541::/32, 2a02:f543::/32.
  • Info: 5 upstreams and peers, 0 downstream networks seen.
HolderRAZORBLUE Razorblue Ltd
IPv4 prefixes9
IPv6 prefixes5
RPKI14 valid
Without IRR route object4
Downstream networks0

Upstreams and peers seen to the left 5

AS1299 Arelion (Twelve99) AS2914 NTT Global IP Network AS174 Cogent Communications, Inc. AS61049 Exascale AS15802 du

Announced prefixes 14

86.105.0.0/24 86.105.225.0/24 89.37.68.0/23 89.40.44.0/23 93.115.8.0/24 94.177.130.0/24 185.13.244.0/22 188.215.28.0/23 193.169.192.0/23 2a02:f540::/30 2a02:f540::/32 2a02:f541::/32 2a02:f542::/32 2a02:f543::/32

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

Open in ASN & BGP prefix lookup
Registration Found at rdap.db.ripe.net.
  • Pass: Found at rdap.db.ripe.net.
NameRAZORBLUE
HandleAS15692
RangeAS15692
Statusactive
Registered2009-07-31T13:06:27Z
Last changed2025-11-26T18:31:27Z
Abuse contactabuse@razorblue.com
Allocation
Registry (RIR)RIPE NCC
CountryUnited Kingdom (GB)
Delegated on2009-07-30
StatusAllocated
Delegated rangeAS15692

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

Contacts
RoleNameEmail
registrant Razorblue Ltd
registrant RAZORBLUE-MNT
registrant RIPE-NCC-END-MNT
abuse Razorblue Abuse Handler abuse@razorblue.com

Source: https://rdap.db.ripe.net/autnum/15692. Registration data from rdap.db.ripe.net, shown under its terms of use (terms): not for marketing or bulk collection. Personal contacts in this registry are not shown.

Open in WHOIS / RDAP lookup
PeeringDB AS15692 is in PeeringDB as razorblue.
  • Pass: AS15692 is in PeeringDB as razorblue.
  • Info: Peering policy: Selective.
  • Info: Present at 3 internet exchanges with 3 ports (40G in total).
  • Info: The record was last updated 2023-08-09.
Networkrazorblue
AS numberAS15692
TypeNSP, Europe
Websitehttp://www.razorblue.com
IRR as-setRIPE::AS-RAZORBLUE
Prefixes (IPv4 / IPv6)30 / 10
Traffic20-50Gbps, Balanced
Peering policySelective
LocationsPreferred
Ratio requiredNo
ContractsNot Required
Looking glasshttps://lg.razorblue.com/
Last updated2023-08-09
Contacts
Technicalnoc@razorblue.com
Policypeering@razorblue.com
Abuseabuse@razorblue.com

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup