These entries are queried from radb.net using whois, you can try my project getting these.
:AS-MASTERTEL as-set: AS-MASTERTEL descr: AS SET of Mastertel CJSC descr: Mastertel.ru members: AS29226 remarks: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= remarks: Global IP Transit Customers as-nums remarks: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= members: AS8484 members: AS8742 members: AS8846 members: AS8872 members: AS15756 members: AS25227 members: AS31192 members: AS34192 members: AS34545 members: AS34639 members: AS34706 members: AS34910 members: AS35083 members: AS35522 members: AS35658 members: AS38974 members: AS39317 members: AS39548 members: AS39684 members: AS41029 members: AS41223 members: AS41443 members: AS41667 members: AS41774 members: AS41802 members: AS41853 members: AS42628 members: AS42834 members: AS42972 members: AS43362 members: AS43518 members: AS43787 members: AS43830 members: AS43907 members: AS44378 members: AS44799 members: AS44903 members: AS44915 members: AS47156 members: AS47168 members: AS47183 members: AS47231 members: AS47335 members: AS47718 members: 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members: AS60459 members: AS60473 members: AS60702 members: AS60732 members: AS60812 members: AS60826 members: AS60921 members: AS61261 members: AS61306 members: AS61308 members: AS61378 members: AS62221 members: AS62295 members: AS62345 members: AS136907 members: AS196850 members: AS197303 members: AS197379 members: AS197760 members: AS197896 members: AS198210 members: AS198348 members: AS198390 members: AS198445 members: AS198598 members: AS198705 members: AS198780 members: AS199000 members: AS199009 members: AS199085 members: AS199148 members: AS199274 members: AS199798 members: AS200016 members: AS200107 members: AS200457 members: AS200575 members: AS200627 members: AS200778 members: AS201012 members: AS201018 members: AS201247 members: AS201265 members: AS201297 members: AS201564 members: AS201669 members: AS201774 members: AS201788 members: AS201994 members: AS202009 members: AS202361 members: AS202760 members: AS202764 members: AS202768 members: AS202824 members: AS203270 members: AS203492 members: AS203517 members: AS203907 members: AS203946 members: AS204226 members: AS204237 members: AS204311 members: AS204315 members: AS204459 members: AS204507 members: AS204520 members: AS204564 members: AS204665 members: AS204827 members: AS204841 members: AS204980 members: AS205004 members: AS205040 members: AS205324 members: AS205482 members: AS205567 members: AS205576 members: AS205616 members: AS206301 members: AS206407 members: AS206515 members: AS206668 members: AS206846 members: AS206904 members: AS206955 members: AS206968 members: AS206973 members: AS207016 members: AS207104 members: AS207207 members: AS207433 members: AS207447 members: AS207496 members: AS207986 members: AS208047 members: AS208165 members: AS208192 members: AS208388 members: AS208534 members: AS208777 members: AS209352 members: AS209476 members: AS209520 members: AS209890 members: AS210038 members: AS210188 members: AS210342 members: AS210725 members: AS210471 members: AS211183 members: AS211381 members: AS211520 members: AS211631 members: AS211928 members: AS212136 members: AS212260 members: AS212277 members: AS212443 members: AS212545 members: AS212575 members: AS212883 members: AS213403 members: AS215314 members: AS215897 members: AS215997 remarks: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- remarks: Global IP Transit Customers as-sets remarks: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- members: AS-2GIS members: AS59740:AS-GORSETI members: AS210471:AS-MASTERTELECOM members: AS-AT-Telecom members: AS-3DATA members: AS-3DATA-B17 members: AS-3DATA_MR4 members: as-3data_CK19 members: AS-ASSIST24LTD members: AS-BIZTEL members: AS-CAPTEL members: AS-CARAVANAERO members: AS-CCE members: AS-COMPLAT members: AS-CORPSOFT members: AS-CTS-MARSAT members: AS-DATAPLANET members: AS-DEVINOTELECOM members: AS-EETC members: AS-FINAMTECH members: AS-FREENET members: AS-IBANK2RU members: AS-INCOMA members: AS-INETRU members: AS-INTERLOGICA-LTD members: AS-ITH3DATA members: AS-ITSOFT members: AS-KDV-SET members: AS-LOGIKA members: AS-MBTECH members: AS-MIRHOSTING members: AS-MKM members: AS-MTT members: AS-NETCRACKER members: AS-NETONERUS members: AS-NSPK-MINI members: AS-O2CLOUD members: AS-RECONN members: AS-RTCLOUD-MSK members: AS-RTSNET members: AS-RUSONYX members: AS-RUSPACE members: AS-RUSTEKO members: as-sportlevel members: AS-SG members: AS-TEZTOUR members: AS-THEFIRST members: as-tts members: AS-WEBHOST1 members: AS-WELLSERVER remarks: admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: MASTERTEL-MNT created: 2004-03-19T10:40:20Z last-modified: 2024-03-25T22:50:33Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************