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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

AS48254 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS48254"
JSON Docs

Warning: AS48254 (TWENTYI 20i Limited) announces 24 IPv4 and 14 IPv6 prefixes. 1 warning

AS pageAS48254
HolderTWENTYI 20i Limited
AllocationRIPE NCC, United Kingdom (GB), allocated 2018-09-20
Prefixes (IPv4 / IPv6)24 / 14
RPKI valid100% (38 / 38)
Upstreams and peers4
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 AS48254 announces 24 IPv4 and 14 IPv6 prefixes.
  • Pass: AS48254 announces 24 IPv4 and 14 IPv6 prefixes.
  • Pass: All 38 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 4 upstreams and peers, 0 downstream networks seen.
HolderTWENTYI 20i Limited
IPv4 prefixes24
IPv6 prefixes14
RPKI38 valid
Downstream networks0

Upstreams and peers seen to the left 4

AS3223 VOXILITY AS60068 CDN77 AS20473 The Constant Company AS8001 Cologix

Announced prefixes 38

45.8.224.0/24 45.8.225.0/24 45.8.226.0/24 45.8.227.0/24 46.247.89.0/24 46.247.90.0/24 46.247.91.0/24 185.146.164.0/24 185.146.165.0/24 185.146.166.0/24 185.146.167.0/24 185.151.28.0/24 185.151.29.0/24 185.151.30.0/24 185.151.31.0/24 193.176.16.0/24 193.176.17.0/24 194.38.52.0/24 194.38.53.0/24 194.38.54.0/24 213.155.3.0/24 213.155.4.0/24 213.155.5.0/24 213.155.6.0/24 2a07:7800:1::/48 2a07:7800:2::/48 2a07:7800:3::/48 2a07:7800:5::/48 2a07:7800:6::/48 2a07:7800:8::/48 2a07:7800:9::/48 2a07:7800:10::/48 2a07:7800:11::/48 2a07:7800:12::/48 2a07:7800:13::/48 2a07:7800:14::/48 2a07:7800:15::/48 2a07:7800::/48

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.
NameTWENTYI
HandleAS48254
RangeAS48254
Statusactive
Registered2018-09-20T09:30:00Z
Last changed2018-09-21T07:07:13Z
Abuse contactabuse@20i.com
Allocation
Registry (RIR)RIPE NCC
CountryUnited Kingdom (GB)
Delegated on2018-09-20
StatusAllocated
Delegated rangeAS48254

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

Contacts
RoleNameEmail
registrant MNT-20i
registrant 20i Limited
registrant RIPE-NCC-END-MNT
abuse Abuse-C Role abuse@20i.com

Source: https://rdap.db.ripe.net/autnum/48254. 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 No public NOC, policy or technical contact.
  • Pass: AS48254 is in PeeringDB as 20i.
  • Info: Peering policy: Open.
  • Info: No internet exchange ports are listed.
  • Warning: No public NOC, policy or technical contact.
  • Info: The record was last updated 2023-01-10.
Network20i
AS numberAS48254
TypeContent, Global
Websitehttps://www.20i.com/
IRR as-setAS-TWENTYI
Prefixes (IPv4 / IPv6)40 / 20
TrafficNot Disclosed
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2023-01-10

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup