AS31499 — YCC-AS Ekaterinburg-2000 LLC

AS31499 announces 13 IPv4 prefixes covering 29,184 addresses and 1 IPv6 prefixes.

About this network

The AS handle YCC-AS is held by Ekaterinburg-2000 LLC, a regional telecommunications operator in the Russian Federation.

What it's used for

• The address space carries mobile and fixed access traffic, evidenced by reverse DNS entries such as gprs-251-254.ycc.ru and ip-55-255.relan.ru.
• The AS announces 25,088 IPv4 addresses across 12 prefixes and 1 IPv6 prefix, while maintaining 37 observed neighbours, indicating a role as a regional access provider with significant peering relationships.

Notable

• Registrants for the majority of prefixes are listed as "Ekaterinburg-2000 LLC", consistent with the AS holder, though two smaller prefixes (178.22.44.0/24 and 212.113.232.0/24) are registered under "Abuse-C Role" with netnames INET-RLN-INFR and INET-RLN-INFR5.
• The address inventory is finely subdivided into 12 IPv4 prefixes, ranging from /19 to /24, suggesting site-by-site or service-specific segmentation within the corporate estate.

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

Announced prefixes

• 81.24.176.0/20
• 93.95.168.0/21
• 178.22.44.0/24
• 178.22.46.0/23
• 185.11.228.0/22
• 185.31.192.0/22
• 212.113.224.0/21
• 212.113.232.0/24
• 212.113.234.0/23
• 212.113.236.0/22
• 212.113.240.0/20
• 213.151.0.0/19
• 217.148.48.0/20
• 2a01:4440::/32

Upstream networks

• AS20764 CJSC RASCOM
• AS1299 Arelion Sweden AB
• AS25478 iHome LLC
• AS31500 Global Network Management Inc
• AS3216 PJSC "Vimpelcom"
• AS24482 SG.GS
• AS49673 Truenetwork LLC
• AS37721 Virtual Technologies & Solutions
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS50673 Serverius Holding B.V.
• AS56655 Gigahost AS

Downstream networks

• AS58310 "TELEPORT" LLC

Adjacent networks

• AS20764 CJSC RASCOM
• AS1299 Arelion Sweden AB
• AS25478 iHome LLC
• AS31500 Global Network Management Inc
• AS58310 "TELEPORT" LLC
• AS3216 PJSC "Vimpelcom"
• AS24482 SG.GS
• AS49673 Truenetwork LLC
• AS37721 Virtual Technologies & Solutions
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS50673 Serverius Holding B.V.
• AS56655 Gigahost AS

Routing security

• RPKI: 0 valid, 0 invalid and 9 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 66 route objects.
• Listed in as-sets: AS-ANGREAL, AS-BLOCK-SET, AS-BLOCKED-RU, AS-COMLINE, AS-EFES, AS-HURRICANE, AS-HURRICANEV6, AS-MOTIV, AS-MOTIV-PRM, AS-PFES, AS-PURSATCOM, AS-RADIUS, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-SVOLS, AS-TRANSROUTE-SPEC, AS-UMN, AS-URGLDNPEERING, AS209141:AS-RUCUST, AS29648:AS-CUST, AS29648:AS-CUST-FULL, AS3491:AS-CUSTOMERS-EU, AS41194:AS-RASCOM.

Internet exchanges

• MSK-IX Ekaterinburg — Ekaterinburg, Russia