以下列表显示了分配给加拿大的 ASN,点击 ASN 以获取更多 IP 地址信息、whois 详细信息。
ASN | 名称 | IP 数量 |
---|---|---|
AS15194 | CSE-AS | None |
AS15283 | VIAGENIE-IPV6 | None |
AS16395 | MBIX-PEERING | None |
AS16414 | TS-MHSN-AS | None |
AS16485 | CBA-OTT | None |
AS16605 | TELSTEP-ASN | None |
AS16729 | AS16729 | None |
AS17141 | TELIUVO-TOR | None |
AS17154 | ALLST-17154 | None |
AS17198 | INNOVATIONSLAB | None |
AS18446 | CLICK-44-18446 | None |
AS18475 | ROGERSWIRELESSINC | None |
AS18627 | CBE-2 | None |
AS18655 | OGIX-01 | None |
AS18688 | IPG | None |
AS18868 | ORMUC-2 | None |
AS18878 | PENINSULA- | None |
AS18901 | SAMCODC1 | None |
AS18987 | ASN-GLOBALMDM | None |
AS19075 | SHAW-COMMUNICATIONS | None |
AS19086 | CGI-HOSTING | None |
AS19166 | NORTHERN-LIGHTSSCHOOL-DIVISION-NO-69-ASN | None |
AS19190 | FASTWIRE-COM | None |
AS19341 | DH-AS-19341 | None |
AS19394 | CANTIRE-FGL | None |
AS19450 | SMARTBOX | None |
AS19475 | VIGILANT-FUTURES | None |
AS19561 | BIGPIPE | None |
AS19756 | ACCS-AB | None |
AS19789 | HAZELTONHOTEL | None |
AS19792 | YOURL-AS | None |
AS19835 | ROGERS-COMMUNICATIONS | None |
AS19928 | ITRACKS | None |
AS19952 | NSPAN-BOSTON | None |
AS19953 | NSPAN-BOSTON | None |
AS20076 | ADVANIS | None |
AS20218 | VDC-2 | None |
AS20272 | AS-BTVC | None |
AS20375 | TEKSAVVY-WEST | None |
AS20453 | RCCI-WIRELESS | None |
AS21620 | AS-AIRCLIC | None |
AS21640 | SSC-299-21640 | None |
AS21652 | PWC | None |
AS21677 | DISTRIBUTEL | None |
AS21834 | DESIRE2LEARN | None |
AS21855 | GOOD TECHNOLOGY | None |
AS21920 | EMERGIS-AS-1 | None |
AS21936 | DISTRIBUTEL-AS21936 | None |
AS22037 | PROCOR-ASN | None |
AS22105 | WIBAND-PS-ASN | None |
AS22165 | BGP-DUCKS- | None |
AS22376 | GOOD TECHNOLOGY | None |
AS22520 | MICHAUD-TECHNOLOGIES-NET | None |
AS22533 | IMS | None |
AS22543 | FIBRENOIRE-PIXELWEB | None |
AS22622 | MIPPS-INC | None |
AS22749 | MARKDALE-AS | None |
AS22832 | CCHCANADA | None |
AS22839 | STANDARDAERO | None |
AS22923 | OL-372 | None |
AS23001 | WEBWIZARDS | None |
AS23159 | MLIAB-2 | None |
AS23184 | PERSONA | None |
AS23195 | NETRIUMNETWORKS | None |
AS23214 | CESD-1 | None |
AS23373 | DH-AS-23373 | None |
AS23501 | BRIMEDIA | None |
AS25749 | UNISERVE-ISLAND | None |
AS25790 | GAMMANETWORKING | None |
AS25805 | STIKEMAN | None |
AS25827 | ASN02-SOGE | None |
AS25835 | EQB-ER-01 | None |
AS25848 | ICOSA-PRI-01 | None |
AS25976 | METROBRIDGE-NET | None |
AS26138 | REIS-AS1 | None |
AS26230 | RCC-TOL-1 | None |
AS26268 | CSIX | None |
AS26300 | MISSING-LINK-INTERNET | None |
AS26354 | VISTO-UK | None |
AS26389 | PEIX | None |
AS26416 | OCAS | None |
AS26501 | SASKTEL | None |
AS26680 | JDSMITH | None |
AS26837 | STS-AS | None |
AS26872 | BREWERSRETAILINC | None |
AS27312 | CARSWELL | None |
AS27340 | MI-MUN | None |
AS27463 | AS-GLOBALTELEHOST | None |
AS27546 | CPA-CSN01 | None |
AS27584 | CLEARWAVE-BROADBAND-NETWORKS | None |
AS29741 | RADIANT-CAL | None |
AS29747 | PRSD-ASN | None |
AS29806 | EMERGIS-AS-3 | None |
AS29810 | ITCAN-AS | None |
AS29925 | OESUS | None |
AS29945 | BARRE-2-29945 | None |
AS30017 | ATALK- | None |
AS30085 | ISOHUNT-NDC | None |
AS30105 | SPS13-ASN | None |
AS30370 | CDS-254 | None |
AS30507 | GLWIZ | None |
AS30611 | LUSCAR | None |
AS30645 | NETEASY | None |
AS31760 | F6-EN | None |
AS31926 | GLGROUP | None |
AS31992 | ORICOM | None |
AS32026 | VISTO-DCO-SEA | None |
AS32095 | SMUSA | None |
AS32191 | VITERRA-WINNIPEG | None |
AS32237 | GVPL-AS | None |
AS32433 | PALLFURNPARK | None |
AS32580 | AS-YAK | None |
AS32716 | NORTHERNLAKESCOLLEGE1 | None |
AS32804 | IWEB-TECHNOLOGIES | None |
AS32909 | WEDIX | None |
AS33041 | CONNECTION-TO-NPAC | None |
AS33107 | EMSB-RISQ | None |
AS33162 | CAPRIS-GROUP | None |
AS33221 | PEIIX | None |
AS33317 | TELECLUB-CANADA | None |
AS33320 | SJIX | None |
AS33375 | SWITCHINC | None |
AS33440 | THINKSWIFT-ASN | None |
AS33474 | MSINET | None |
AS33513 | CANUSA-AUTOMOTIVE-WAREHOUSING | None |
AS35875 | AS-SNCI | None |
AS35982 | SHERWEB-AS35982 | None |
AS36122 | HORIZON-SCHOOL-DIVISION-67 | None |
AS36125 | PTLP-CORE | None |
AS36181 | NGX-1 | None |
AS36505 | BARR-XPLR-EVRST-ASN | None |
AS36510 | EPIDIRECT-MARKHAM-AN01 | None |
AS36676 | ROGERS-COM-MOB | None |
AS40291 | BCSU-AS | None |
AS40332 | MONTRE-AS | None |
AS40333 | SAMSON-AS | None |
AS40392 | CROESUS-FINANSOFT | None |
AS40416 | JRTNET | None |
AS40446 | AS-DEBUG | None |
AS40611 | UNISERVEPS | None |
AS40660 | ASUQTR | None |
AS40688 | CSOLVE-AS-BAR1 | None |
AS40699 | IWEB-TECHNOLOGIES | None |
AS40707 | KINAXIS | None |
AS40759 | BCHYDR | None |
AS40797 | SSAIASN | None |
AS40820 | ASN-VANKAM | None |
AS40830 | TUCOWS-4 | None |
AS40888 | MAROPOST-NETWORK-01 | None |
AS46210 | YXEIX | None |
AS46364 | CITEGLOBE | None |
AS46377 | TRUTEL-IX-VOX | None |
AS46499 | OITC-AS1 | None |
AS46818 | NNDSB-ASN1 | None |
AS53265 | TERAGO-BOXFABRIC | None |
AS53339 | YYCIX | None |
AS53364 | AS-PRE2POST-2 | None |
AS53441 | PRODOSEC | None |
AS53509 | AS-GLENCORE-NAM-001 | None |
AS53615 | SASKA-1 | None |
AS53631 | OCDSB-ASN | None |
AS53649 | MONIX | None |
AS53668 | EXPT | None |
AS53671 | AMF-AS | None |
AS53672 | EXTREME-TECHNOLOGY | None |
AS53681 | ALCALYTICS | None |
AS53795 | CSSAMARES | None |
AS53906 | LETHSD51 | None |
AS53982 | GILTGROUPE-AS | None |
AS54194 | COMMUNITY-NETWORKS-INC | None |
AS54227 | SASP-CLOUD | None |
AS54254 | SCOTIALOGIC | None |
AS54320 | FLYP | None |
AS54460 | OES-US1 | None |
AS54479 | DMI | None |
AS54494 | ELITE-DIGITAL | None |
AS54608 | HYBRID-CLOUD-GATEWAY | None |
AS54633 | ACCENTUS | None |
AS54718 | HOSTPOLIS-NETWORKS | None |
AS54759 | TELUS-RAFTVIEW | None |
AS54867 | SEAVIEW | None |
AS54899 | VOYAGEURINTERNET-2 | None |
AS54929 | SSA | None |
AS54944 | AIRGI-1 | None |
AS54953 | CROIXBLEUE-QC | None |
AS55010 | SICKKIDS-RLT-AS-01 | None |
AS55019 | AWARE360 | None |
AS55073 | WPGIX | None |
AS55144 | QPM-AS-CA-1 | None |
AS55162 | SNIPER-SLAVE-LAKE-AB | None |
AS55166 | HPC-ASR | None |
AS55176 | QIX | None |
AS55177 | MANAWA-AS | None |
AS55235 | CRONOMAGIC-2 | None |
AS55275 | CANFONE | None |
AS62470 | KEERAN | None |
AS62487 | SHAW-CABLESYSTEMS-LTD | None |
AS62497 | SAQ | None |
AS62502 | YEGIX | None |
AS62577 | NEXUCOM | None |
AS62593 | SILO WIRELESS INC | None |
AS62666 | CLEARING-NETWORK | None |
AS62686 | ALIDA | None |
AS62899 | CLARITYHS | None |
AS62919 | BLUECAT | None |
AS62937 | KIXEYE-INC | None |
AS62960 | IWANTWIRELESS | None |
AS62967 | BWC-AS | None |
AS63074 | EDGEDIRECTOR | None |
AS63076 | CSDPS | None |
AS63155 | DIGEX-AS | None |
AS63170 | WIREIE-15082014-RB | None |
AS63272 | BRUYERE-AS | None |
AS63349 | PWBC-AS-1 | None |
AS63408 | SHOPIFYASN2 | None |
AS64234 | VANIX | None |
AS64265 | ZULU-TECHNOLOGY | None |
AS64291 | INNSYS | None |
AS134395 | BOMBORATECH-AS-ANYCAST14 BOMBORA TECHNOLOGIES Anycast system | None |
AS137411 | AARONHONG-AS-AP AARON HONG | None |
AS137908 | TENVPN-AS-AP 10VPN HOSTING | None |
AS137933 | EVIX-AS-AP Experimental Virtual Internet Exchange | None |
AS137943 | KUBY-AS-AP KUBY NETWORKS | None |
AS139912 | GIGIX_ROUTE_SERVERS GigIX | None |
AS140235 | ATT-NBE-CA ATT NBE Equinix Toronto | None |
AS202959 | 78111110101 | None |
AS207315 | TSCOTT - Thomas Scott | None |
AS207809 | AS-DATA - BrainStorm Network, Inc | None |
AS211659 | VIRTUALDROPLET - Rob Gomien | None |
AS212191 | CA-WILLIAM-AS - William Chen | None |
AS212727 | ADAPTIVUK - Adaptiv Networks Inc | None |
AS393217 | ASN4-TELUS | None |
AS393388 | HYPERWALLET-TC | None |
AS393431 | ROGERS-WEST | None |
AS393461 | SDM-ASN | None |
AS393498 | WFC | None |
AS393504 | XNSTG | None |
AS393540 | E-XACT | None |
AS393637 | CDV-DATACENTERS | None |
AS393927 | VOI-NET-INC | None |
AS393987 | BRANDONU | None |
AS394030 | SOLEBIT | None |
AS394051 | MSSOCIETYOFCANADA | None |
AS394312 | DOXIM | None |
AS394323 | TDBANKAMCB | None |
AS394357 | CAAQUEBEC | None |
AS394405 | COLO-BGB-01 | None |
AS394418 | TREEFROG-1 | None |
AS394486 | WEBPAL-REBEL-ASN | None |
AS394630 | BUZZMAX | None |
AS394676 | AIRGATE | None |
AS394707 | ACCESS-2-NETWORKS | None |
AS394719 | PINAX | None |
AS394766 | PCL-CONSTRUCTORS-INC | None |
AS394799 | MIT-AS | None |
AS394831 | CLEARVIEWSD | None |
AS394863 | JESTAIS-INC | None |
AS394995 | SRNET-SASKATCHEWAN-RESEARCH-NETWORK-INC | None |
AS395049 | PROXIMUS-1 | None |
AS395071 | MEKTEL | None |
AS395080 | WATIX | None |
AS395118 | LIME-TELENET-INC | None |
AS395128 | ETFO-HO | None |
AS395158 | WAVEDIRECTG1 | None |
AS395205 | ENMAX-CORPORATION | None |
AS395328 | NANAIMO-ASN | None |
AS395405 | OEGL | None |
AS395432 | HI-305-395432 | None |
AS395453 | CLICK-ASN1 | None |
AS395546 | CROSSOVERNETWORKS | None |
AS395616 | IIC-AS | None |
AS395653 | PRINCESSAUTOLTD | None |
AS395739 | GBE-INET | None |
AS395755 | VALLEYFIBER-VISP | None |
AS395956 | AS-DEVICOM | None |
AS395964 | BBC2013 | None |
AS396095 | PLEXXIS-SOFTWARE-INC | None |
AS396237 | SILVERSERVERS-KAM0 | None |
AS396263 | TWINCOMM | None |
AS396297 | SIMCONET-01 | None |
AS396328 | YYC-VIIZ-01 | None |
AS396363 | ALTIMA-VANCOUVER | None |
AS396419 | CANWEB-AS | None |
AS396830 | DIFFUSION-FERMONT | None |
AS397102 | AS-WAYCOM | None |
AS397177 | BEANFIELD-CLOUD | None |
AS397435 | COMPUTERTALK-PRIVATE | None |
AS397499 | GJC-01 | None |
AS397506 | REVENU-QUEBEC-01 | None |
AS397507 | CLUB-INTERNET | None |
AS397538 | CIUSSS-MCQ-01 | None |
AS397561 | GNI-WAP | None |
AS397588 | BOX-TECHNOLOGY-01 | None |
AS397637 | HSM-WAP | None |
AS397746 | COMPUTERTALK-CLOUD | None |
AS397922 | ASN-PEIGOV | None |
AS397962 | ISLAND-HEALTH | None |
AS397979 | TRAVERSETELECOMINC | None |
AS398069 | FIBERNETICS-01 | None |
AS398094 | CITY-OF-REGINA | None |
AS398095 | PIONEERWIRELESS | None |
AS398174 | IHC | None |
AS398184 | HELIX-01 | None |
AS398264 | ECOBEE | None |
AS398288 | CL-IPTRANSIT | None |
AS398341 | OAKRIDGES | None |
AS398363 | AURACOM-INTEROP | None |
AS398747 | WWNET-AS-1 | None |
AS398763 | UNIV-COLLEGE-OF-THE-NORTH | None |
AS398773 | AIRFIB | None |
AS398889 | CRITICALL-AZURE | None |
AS398948 | CLOUDA-AS1 | None |
AS398970 | XELERANCE01 | None |
AS399018 | GROUPE-DMS | None |
AS399058 | APSC-AZURECLOUD | None |
AS399061 | AS-UNCHARTEDSOFTWARE | None |
AS399062 | ANNAPOLIS-VALLEY-HIGHSPEED | None |
AS399083 | ISMART-NET-007 | None |
AS399093 | BST-RAVENNA | None |
AS399128 | UNMETERED-EXCHANGE-NW | None |
AS399129 | UNMETERED-EXCHANGE-NE | None |
AS399246 | TOWN-OF-WHITBY-01 | None |
AS399263 | POWERBILL1 | None |
AS399309 | TR3-ASN-IBC | None |
AS399375 | MWO-BANDWIDTH | None |
AS399409 | RBC-CANADA-2 | None |
AS399460 | ROBIN-HOOD | None |
AS135899 | EHCL-AS-AP ELEGANT HOME COOP LTD. | None |
AS31031 | EVERDEEN-AS - EVERDEEN FINANCE ET GESTION INC | None |
AS212034 | ZEZHU-YU-AS - Zezhu Yu | None |
AS212387 | ALSTRASOLUTIONS-AS - Alstra Solutions Ltd. | None |
AS57194 | ACCURIX - Accuris Technologies Ltd. | None |
AS57147 | TM-1512-57147 | None |
AS199177 | SSMIDGE-1 - Tanyu Trifonov | None |
AS399127 | PEOPLESTRUST-COMPANY-01 | None |
AS211390 | YUZHEN-NETWORK - YUZHEN NETWORK INC. | None |
AS142281 | YUUTA-BACKBONE Yuuta Backbone | None |
AS399591 | NOLEGIA | None |
AS399648 | LEE-NET-01 | None |
AS399677 | FFMLTD-MOAS-01 | None |
AS399847 | PCI-TOR-DATACENTER-01 | None |
AS399887 | WOWUNLIMITED-1 | None |
AS400022 | RJL-NETWORKS-1 | None |
AS400024 | ATTAIN-INSIGHT-01 | None |
AS13586 | STEVEYI-NETWORK | None |
AS400082 | RDPSD-ASN-21 | None |
AS399542 | FGS-NETWORK | None |
AS399891 | UMONTREAL-AS132204 | None |
AS400270 | VPS-ASN-01 | None |
AS400370 | HUSHMAIL | None |
AS210134 | DORNACA - DORNA NETWORK LTD. | None |
AS400108 | MAGEN | None |
AS400150 | NEW-NORTH-NETWORKS | None |
AS400173 | MUSKOKA-WIFI | None |
AS400221 | HIVE | None |
AS400242 | NS2021 | None |
AS400243 | FNIX | None |
AS400262 | WHC | None |
AS400276 | IDLOGIC-SENNETERRE | None |
AS400281 | 45NETWORKS-ROSSBURN | None |
AS400307 | AS-PDL-1 | None |
AS400382 | CW-BOURGET | None |
AS400401 | COB-BARRIENET | None |
AS400459 | RTR-INT-CSN-ASN | None |
AS400465 | AS-IDSOLUTIONS | None |
AS400487 | TORONTO-PUBLIC-LIBRARY-TPL-01 | None |
AS400499 | SKY-FI- | None |
AS400570 | LEXCLOUD-01 | None |
AS400594 | WIFI-QUEBEC | None |
AS400604 | CFM-SERVICES- | None |
AS400606 | NLC-AS | None |
AS400607 | INVERA-INC-01 | None |
AS206042 | TIMKEVIN - TimKevin Net INC. | None |
AS400634 | CTAL | None |
AS400654 | WISHPOND-TECHNOLOGIES-LTD | None |
AS394237 | TEHN-MGH | None |
AS400708 | QUANTROPI-AS-01 | None |
AS400717 | RBC-SG | None |
AS400721 | 084BC | None |
AS400736 | RBC-CL-2 | None |
AS204069 | FRINGE-COMMUNICATIONS - Taylor Brown trading as 'Fringe Communications' | None |
AS204466 | EVAN-PRATTEN - Evan Warren Pratten | None |
AS202911 | PAOPAOYU-NETWORK - PaoPaoYu Network LTD. | None |
AS203075 | DUCKCLOUD-NETWORK - DuckCloud Network INC. | None |
AS203737 | KEMONO-NETWORK - Kemono Network INC. | None |
AS909 | TORONTOPORT | None |
AS913 | HUT8-WEST | None |
AS977 | 2EZNET-2 | None |
AS981 | TRANSIT-SCHULICH | None |
AS1038 | ISP-ALLIANCE | None |
AS1039 | CCIS-01 | None |
AS1048 | MERLIN-02 | None |
AS1054 | VMISS-INC | None |
AS1061 | LS3 | None |
AS1071 | ROCKNETWORKS-161-ASN01 | None |
AS1090 | INFLOVE | None |
AS27408 | HELPON-1 | None |
AS394067 | OSLER-ASN | None |
AS394654 | K-FIBER-OPTIC-01 | None |
AS395263 | KEPLER | None |
AS203423 | FISHPORT-NETWORK - FISHPORT NETWORK INC. | None |
AS31846 | HUBSMART | None |
AS400803 | AS-TORIX-TIME | None |
AS395297 | RESOURCECHAIN | None |
AS201979 | SHEDNET-AS - Aaron Hong | None |
AS201386 | MYRNA-MISAKA - MYRNA MISAKA NETWORK INC | None |
AS201751 | ZEROCLOUD-NETWORKS - ZEROCLOUD NETWORKS INC | None |
AS202184 | JAMESOAKLEY - James Oakley | None |
AS201765 | SERIKA-SOFTWARE - SERIKA SOFTWARE INC. | None |
AS33448 | NNN-AS | None |
AS17316 | IN-VPN-PE-ASN | None |
AS22947 | IN-VPN-VENDOR-ASN | None |
AS32434 | COAST-MOUNTAIN-COLLEGE | None |
AS40821 | PORTMOODY | None |
AS54394 | EVOLU-NET | None |
AS200158 | GEAR-AS - Gear Zero Network Inc. | None |
AS200219 | POB-NETWORK-AS - Pierre-Olivier Bourgeois | None |
AS400832 | CLOUDACROPOLIS | None |
AS15192 | INSTITUT-DE-TECHNOLOGIE-AGROALIMENTAIRE-DU-QUEBEC | None |
AS18525 | DSRI-01 | None |
AS22506 | BLUEOCEAN-PUBLIC | None |
AS26270 | ATMOSPHERE-ONLINE | None |
AS32316 | UCS-ASN-MAIN-01 | None |
AS199257 | SOLARAPEX-AS - Matthew Tompkins | None |
AS197761 | SOFI-NETWORK-CORPORATION - SOFI NETWORK CORPORATION | None |
AS197820 | ADRYD - Ariana Rydzkowski | None |
AS393612 | TSNX | None |
AS216340 | MAPL-AS - TheMaple Inc. | None |
AS216391 | GGRN-AS - Greg Richardson | None |
AS400892 | CITY-YK | None |
AS16808 | LUNENFELD-SHS-01 | None |
AS35846 | MATTERLOOM | None |
AS215755 | MAATHURAN-AS - Maathuran Sivatheepan | None |
AS11075 | ASN-MAGNA-18-IPV6-40-01 | None |
AS27498 | SACREDSERVERS | None |
AS400934 | KPMG-LLP | None |
AS215277 | ZTENNANT - Zachary Tennant | None |
AS215251 | WILLIAM-PERRY - William Perry | None |
AS400955 | SASKDLC | None |
AS400960 | PHOTON-HOSTING-LIMITED | None |
AS400979 | CPACTV | None |
AS400981 | IT7-IX | None |
AS401035 | UMBT | None |
AS401038 | ACCURIS-TECHNOLOGIES | None |
AS401067 | APERACK-DSL | None |
AS401112 | MATTHEW | None |
AS401135 | STACIE-MOYER-ASN | None |
AS401146 | AERIAL-AUTO-PARTS | None |
AS401167 | SINN-DEVELOPMENT-LTD | None |
AS401168 | PIMCOMM | None |
AS55285 | SERVERSIDE | None |
AS214681 | NICHOLAS-FICARA - Nicholas Ficara | None |
AS401179 | SEAL-STORAGE-ASN | None |
AS401196 | IMI-01 | None |
AS401203 | TWU | None |
AS401225 | PBCS-PUBLICIP-01 | None |
AS214562 | YVAN-NET - Yvan Laverdiere | None |
AS33628 | DIDO-ASN-01 | None |
AS53609 | AMDOFASCO-ASN | None |
AS214393 | LUKAS-BECKER-AS - Lukas Becker | None |
AS401277 | ANDAR1AN | None |
AS401315 | INTEGRILOG-01 | None |
AS401327 | 77997NFLD-CLOUD-AWS | None |
AS401330 | RC1400 | None |
AS401331 | CANADIAN-BLOOD-SERVICES-2 | None |
AS401344 | CCOMP-ASN-01 | None |
AS214117 | SIDEREAL - Stuart Williams | None |
AS214147 | KHNG-AS - Ka Ho Ng | None |
AS401352 | TENACITY-UNITE-ASN-00 | None |
AS401355 | PMS-NETWORK-01 | None |
AS401376 | RELIABLE-INTERNET | None |
AS401384 | LC-ASN-1 | None |
AS401393 | VERTICALSCOPE | None |
AS401394 | TRAFFICTECHINC-MTL | None |
AS401485 | QIX-QUEBEC-CITY-SERVICES | None |
AS401496 | VIRTUO-NET | None |
AS401497 | GP | None |
AS15037 | --MISSING-- | None |
自治系统号(ASN)分配给诸如 Internet 服务提供商之类的实体以及控制 IP 地址块的其他大型组织。