AS207994 — Blockchain-Creek Blockchain Creek B.V.

Network type: hosting

AS207994 announces 11 IPv4 prefixes covering 2,816 addresses and 1 IPv6 prefixes.

About this network

BLOCKCHAIN-CREEK is operated by Blockchain Creek B.V., also known as ServCity.

What it's used for

• The address space carries hosting and IT services, evidenced by reverse DNS entries pointing to hosted-by.cablehosting.net and netnames like IPXO and IONIS-163-5-76.
• The AS announces 2560 IPv4 addresses across 10 prefixes and 1 IPv6 prefix, while maintaining 86 observed neighbours; this ratio of modest address space against a high neighbour count indicates a transit or peering-heavy role rather than a large access network.
• Traffic from this AS consists of web and API endpoints, hosted services, and IT support infrastructure for businesses and individuals, consistent with the operator's provision of network management and PC repair services.

Notable

• Registrants for most prefixes are listed as Blockchain Creek, though one prefix (91.198.123.0/24) is registered to UAB Linama with the netname LT-LINAMA-20191107, suggesting leased or acquired space.
• The address inventory is finely subdivided into ten /24 blocks, indicating site-by-site segmentation or distinct service allocations within the corporate estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 5.253.37.0/24
• 31.56.68.0/24
• 31.57.34.0/24
• 37.1.226.0/24
• 62.72.177.0/24
• 82.38.96.0/24
• 91.102.165.0/24
• 91.198.123.0/24
• 146.103.50.0/24
• 163.5.76.0/24
• 178.254.177.0/24
• 2a01:ec41::/40

Upstream networks

• AS35133 Eranium B.V.
• AS50629 LWLcom GmbH
• AS203323 OpenSent B.V.
• AS6939 Hurricane Electric LLC
• AS197195 VibeGAMES B.V.
• AS50304 Blix Solutions AS
• AS3303 Swisscom (Schweiz) AG
• AS49673 Truenetwork LLC
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS37721 Virtual Technologies & Solutions
• AS56655 Gigahost AS
• AS24482 SG.GS
• AS57866 Fusix Networks B.V.
• AS12859 BIT BV
• AS8218 Zayo Infrastructure France SA
• AS202365 Omer GOLGELI
• AS29504 Freenet Liberec, z.s.
• AS401753 BIXCE Inc
• AS5405 Inter.link GmbH
• AS34019 Hivane Association
• AS58057 Securebit AG
• AS34927 iFog GmbH
• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
• AS50673 Serverius Holding B.V.

Downstream networks

• AS400556 Elcro Digital Services, LLC
• AS218977 Bart Wouter Nieman trading as EliteStarHosting V.O.F.
• AS197195 VibeGAMES B.V.

Adjacent networks

• AS35133 Eranium B.V.
• AS50629 LWLcom GmbH
• AS203323 OpenSent B.V.
• AS6939 Hurricane Electric LLC
• AS197195 VibeGAMES B.V.
• AS400556 Elcro Digital Services, LLC
• AS218977 Bart Wouter Nieman trading as EliteStarHosting V.O.F.
• AS50304 Blix Solutions AS
• AS3303 Swisscom (Schweiz) AG
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS49673 Truenetwork LLC
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS56655 Gigahost AS
• AS57866 Fusix Networks B.V.
• AS12859 BIT BV
• AS8218 Zayo Infrastructure France SA
• AS202365 Omer GOLGELI
• AS401753 BIXCE Inc
• AS29504 Freenet Liberec, z.s.
• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
• AS50673 Serverius Holding B.V.
• AS58057 Securebit AG
• AS34927 iFog GmbH
• AS5405 Inter.link GmbH

Routing security

• RPKI: 17 valid, 0 invalid and 0 not-found announcements; 14 ROAs.
• ASPA: 12 authorised providers.
• IRR: 100% of announcements registered; 31 route objects.
• Listed in as-sets: AS-4IXP, AS-4IXP-RS, AS-4IXPV6, AS-SFINNOV, AS199607:AS-IP-TRANSIT, AS207994:AS-BCC-NET, AS214565:AS-TRANSIT, AS218639:AS-TRANSIT, AS3303:AS-SWCMPEERS, AS396998:AS-CUSTOMERS-12, AS396998:AS-CUSTOMERS-12, AS64289:AS-MACARNE.

Internet exchanges

• Giganet Internet Exchange — Kyiv, Ukraine
• The Frys Internet Exchange — Frysian, Netherlands
• Speed Internet Exchange — Dronten, Netherlands
• InterIX Internet Exchange — Amsterdam, Netherlands
• Peering.cz — Prague, Czech Republic
• ERA-IX Amsterdam — Amsterdam, Netherlands
• ERA-IX Frankfurt — Frankfurt, Germany