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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

AS48642 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS48642"
JSON Docs

Warning: AS48642 (FOR-AS) announces 40 IPv4 and 2 IPv6 prefixes. 1 warning

AS pageAS48642
HolderFOR-AS Joint stock company "For"
AllocationRIPE NCC, Russia (RU), allocated 2008-12-22
Prefixes (IPv4 / IPv6)40 / 2
RPKI valid100% (42 / 42)
Upstreams and peers18
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 AS48642 announces 40 IPv4 and 2 IPv6 prefixes.
  • Pass: AS48642 announces 40 IPv4 and 2 IPv6 prefixes.
  • Pass: All 42 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 18 upstreams and peers, 10 downstream networks seen.
HolderFOR-AS Joint stock company "For"
IPv4 prefixes40
IPv6 prefixes2
RPKI42 valid
Downstream networks10

Upstreams and peers seen to the left 18

AS12389 Rostelecom AS57304 RETNRU AS3216 VimpelCom AS31133 MegaFon AS9049 ER-Telecom AS25091 IP-Max SA AS49434 FBW Networks AS50673 Serverius AS15958 CETIN Ltd. Belgrade AS47692 Nessus GmbH AS8218 Zayo Europe AS6204 ZET.NET

Announced prefixes 42

5.43.128.0/19 5.199.192.0/19 45.131.56.0/22 46.36.0.0/19 82.112.32.0/19 83.217.14.0/23 88.218.212.0/22 91.108.168.0/21 91.193.148.0/22 91.197.204.0/22 91.211.20.0/22 91.223.170.0/24 91.227.50.0/23 91.231.196.0/22 91.235.188.0/22 93.90.96.0/20 94.230.128.0/20 94.230.142.0/23 109.74.160.0/20 109.197.224.0/21 134.255.128.0/19 178.217.224.0/21 185.2.104.0/22 185.59.56.0/22 185.60.212.0/22 185.132.28.0/22 185.162.204.0/22 185.201.88.0/22 185.204.156.0/22 185.214.252.0/22 185.229.192.0/22 185.252.228.0/22 193.46.244.0/22 193.168.176.0/22 194.169.56.0/22 195.69.136.0/22 195.206.226.0/23 213.109.48.0/20 217.151.224.0/22 217.151.232.0/21 2a0a:f940::/32 2a0d:b600::/29

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.
NameFOR-AS
HandleAS48642
RangeAS48642
Statusactive
Registered2008-12-22T10:05:06Z
Last changed2024-09-06T13:23:53Z
Abuse contactabuse_contact@mail.ru
Allocation
Registry (RIR)RIPE NCC
CountryRussia (RU)
Delegated on2008-12-22
StatusAllocated
Delegated rangeAS48642

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

Contacts
RoleNameEmail
registrant Joint stock company "For"
registrant RIPE-NCC-END-MNT
registrant ru-for-1-mnt
abuse Abuse-C Role abuse_contact@mail.ru

Source: https://rdap.db.ripe.net/autnum/48642. 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: AS48642 is in PeeringDB as K Telecom Ldt..
  • Info: Peering policy: Open.
  • Info: Present at 8 internet exchanges with 11 ports (159G in total).
  • Warning: No public NOC, policy or technical contact.
NetworkK Telecom Ldt.
AS numberAS48642
TypeNSP, Regional
Websitehttp://www.k-telecom.org
IRR as-setRIPE::AS-KT-RU
Prefixes (IPv4 / IPv6)200 / 50
TrafficBalanced
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-10-16

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup