HomeASN LookupAS214762

AS214762 MATHOST Sebastian Stefanek trading as MatHost.eu

🇵🇱

Org handle: ORG-SSTA9-RIPE

MatHost.eu

RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
15total
3 IPv412 IPv6
IPv4 Addresses
Allocated (RIR)512
Announced (BGP)768
IPv6 Addresses
Allocated (RIR)5.3×10²⁷
Announced (BGP)5.3×10²⁷
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
50
Country
🇵🇱 PL
RIR
RIPE NCC
Status
allocated
Allocated
2024-06-05

Routing hygiene

Score 19/100 · Low risk
RPKI ROA coverage
60%
no RPKI invalid prefixes
IRR route objects
80%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
4
diversity 56/100
  • 40% of announced prefixes (6 of 15) have no valid ROA
  • 20% of announced prefixes (3 of 15) have no IRR route object for this ASN

Based on 15 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Announced Prefixes

(BGP)15
|
Prefix
RPKI
IRR
Last Seen
44.30.200.0/24
No ROA
Other IRR
-
89.144.32.0/24
 Valid
RIPE
-
145.79.141.0/24
 Valid
Other IRRRIPE
-
2a05:dfc1:1410::/44
No ROA
RIPE
-
2a06:1283:8904::/48
 Valid
RIPE
-
2a06:1283:890c::/48
 Valid
RIPE
-
2a07:54c1:c000::/44
 Valid
RIPE
-
2a0f:85c1:80b::/48
No ROA
RIPE
-
2a0f:b240:5c00::/40
 Valid
RIPE
-
2a13:9500:53::/48
 Valid
RIPE
-
1-10 of 15
1 / 2

Allocated Prefixes

(RIR)11
Prefix
Country
RIR
Status
89.144.32.0/24🇵🇱 PLRIPEassigned
145.79.141.0/24🇪🇺 EURIPEassigned
2a05:dfc1:1410::/44🇵🇱 PLRIPEassigned
2a06:1283:8904::/48🇵🇱 PLRIPEassigned
2a06:1283:890c::/48🇪🇺 EURIPEassigned
2a07:54c1:c000::/44🇵🇱 PLRIPEassigned
2a0f:85c1:80b::/48🇵🇱 PLRIPEassigned
2a0f:b240:5c00::/40🇵🇱 PLRIPEassigned
2a13:9500:53::/48🇵🇱 PLRIPEassigned
2a13:c8c4:1000::/36🇵🇱 PLRIPEassigned
1-10 of 11
1 / 2

All 15 announced prefixes of AS214762 →

Upstream Providers(12)

ASNName
AS6204🇷🇴ZET-NET INTERKVM HOST SRL
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS15694🇵🇱ATMAN-ISP-AS Atman Sp. z o.o.
AS24748🇵🇱THINX_Poland Atman Sp. z o.o.
AS50263🇵🇱IXP-1-IX-EU A-Systems Sp. z o.o.
AS51155🇵🇱TBTELECOM Citylink Telecom Sp. z o.o.
AS62403🇩🇪PLETX PletX GmbH
AS199524🇱🇺GCORE G-Core Labs S.A.
AS205941🇷🇴LSG Lungu Stefan Gabriel
AS210464🇦🇱AVSISP ANDREW KRISTULI
AS212895🇩🇪ROUTE64_ORG Johannes Ernst
AS214757🇨🇿Jakub-Krsa Jakub Krsa

Downstream Customers(13)

ASNName
AS197974🇪🇪PLYM-AS Vladislav Nitsenko
AS201132🇵🇱MSCode Mateusz Sikorski trading as MSCode
AS201398🇺🇸AS201398-NETWORK Guwin Universal Services LLC
AS201640🇵🇱PSHOST-PL Patryk Kulikowski trading as psHost
AS205941🇷🇴LSG Lungu Stefan Gabriel
AS210880🇹🇷ArdaDaglioglu Arda Daglioglu
AS214205🇷🇴CRISTIAN-TUDOR-MARCUS Cristian Tudor Marcus
AS214757🇨🇿Jakub-Krsa Jakub Krsa
AS218646🇵🇱MINTCLOUD Ksawery Duda
AS218792🇵🇱FiberMouse Maciej Kowalski trading as FiberMouse
AS218995🇷🇴BMD3-AS Bobeica Mihaita David
AS219251🇵🇱Walther Tomasz Walter
AS219481🇵🇱Sinlege Krzysztof Manczak

BGP Neighbours

(seen in AS paths)

Upstreams (5)

Networks AS214762 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS6939Hurricane Electric10
  • AS6204ZET NET INTERKVM HOST8
  • AS50263IXP 1 IX EU A Systems Sp. Z O.O1
  • AS62403PLETX1
  • AS205941LSG Lungu Stefan Gabriel1

Downstreams (27)

Networks whose own prefixes AS214762 passes on: usually its customers.

  • AS201640PSHOST PL Patryk Kulikowski Trading PsHost64
  • AS204603LOWPINGS DIGITAL SERVICES LOWPINGS DIGITAL SERVICES S.R.L8
  • AS201132MSCode Mateusz Sikorski Trading MSCode5
  • AS219481Sinlege Krzysztof Manczak4
  • AS213467PROADMIN Lukasz Piwowarczyk3
  • AS218932FURYNET RYBCZYNSKI KACPER3
  • AS63286AS63286 Zouter Hop179 OU2
  • AS209862SKBKI Michal Skibicki Trading As Skibicki.Net2
  • AS213413MISIU NET Michal Pawski2
  • AS218628CODEBY Mariusz Mikolajczak Trading CodeBy2
  • AS218720ACTIVHOST Marcin Hornik Trading ActivHost2
  • AS218722SLOUDHOST Dawid Slowik2
  • AS393498Moonlesshosting2
  • AS198057Flooyd Telecom LTDA1
  • AS202934MUNTEANU SINCITY HOSTING1
  • AS214205CRISTIAN TUDOR MARCUS Cristian Tudor Marcus1
  • AS214757Jakub Krsa Jakub Krsa1
  • AS218298-1
  • AS218645SKYLIX Michal Widak1
  • AS218646MINTCLOUD Ksawery Duda1
  • AS218730JAKUBSZEWCZYK Jakub Szewczyk1
  • AS218792FiberMouse Maciej Kowalski Trading FiberMouse1
  • AS218803TECHLEXITY NET Techlexity Myroslav Koval1
  • AS218840RAINSIFT Maslov Maksim Valerievich1
  • AS218970CHOMIK Amin NezhadKahnoji1
  • AS218995BMD3 Bobeica Mihaita David1
  • AS219173MTNET Mateusz Tomkiel1

Other adjacent networks (1)

Adjacent to AS214762 in the transit part of AS paths: peers, providers or customers.

  • AS15694ATMAN ISP Atman Sp. Z O.O4
ASPA
Published12 upstreams, 13 downstreams
Authorized Upstream Providers
AS6204AS6939AS15694AS24748AS50263AS51155AS62403AS199524AS205941AS210464AS212895AS214757
Expires 2026-10-27
Listed as Upstream Provider by
13 ASNs
View full ASPA details →
Abuse Contact
External Links
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Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/214762

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/214762" | jq