Summary

Country
DE Germany
Organization Core-backbone GmbH
Domain core-backbone.com
Number of IPv4 0
Number of IPv6 7.9229× 1028
AS Type Business
Registry RIPE NCC
Allocated September 01, 2004 (about 19 years ago)
Updated July 20, 2023 (about 10 months ago)

IP Ranges

AS33891 announces 0 IPv4 range and 2 IPv6 ranges.

That's a total of 0 IPv4 addresses and 7.9229× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
2a03:f85:4::/48
AT Edis GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a03:2901::/32
DE Customer Network
7.9228× 1028 RIPE NCC AGGREGATED-BY-LIR

Peers

There are 1621 peers for AS33891:

AS42 AS137 AS286 AS553 AS559 AS577 AS680 AS714 AS766 AS786 AS852 AS917 AS983 AS1031 AS1101 AS1103 AS1120 AS1126 AS1140 AS1239 AS1241 AS1248 AS1257 AS1267 AS1273 AS1547 AS1680 AS1764 AS1820 AS1828 AS1836 AS1853 AS1921 AS2018 AS2027 AS2094 AS2119 AS2134 AS2200 AS2518 AS2603 AS2611 AS2635 AS2686 AS2818 AS2852 AS2860 AS2874 AS2906 AS3170 AS3209 AS3212 AS3213 AS3214 AS3216 AS3223 AS3238 AS3250 AS3252 AS3262 AS3292 AS3300 AS3302 AS3326 AS3327 AS3331 AS3399 AS3741 AS3786 AS3920 AS4004 AS4136 AS4230 AS4258 AS4455 AS4637 AS4651 AS4657 AS4761 AS4775 AS4788 AS4800 AS4826 AS5089 AS5378 AS5385 AS5390 AS5391 AS5392 AS5394 AS5400 AS5403 AS5405 AS5409 AS5410 AS5430 AS5459 AS5466 AS5467 AS5482 AS5503 AS5505 AS5524 AS5578 AS5583 AS5603 AS5605 AS5606 AS5607 AS5610 AS5631 AS5713 AS5769 AS6079 AS6128 AS6206 AS6424 AS6461 AS6507 AS6663 AS6667 AS6677 AS6697 AS6717 AS6720 AS6730 AS6735 AS6738 AS6752 AS6758 AS6772 AS6774 AS6805 AS6830 AS6849 AS6853 AS6866 AS6894 AS6939 AS7029 AS7049 AS7195 AS7311 AS7342 AS7522 AS7642 AS7713 AS7979 AS8001 AS8002 AS8075 AS8218 AS8220 AS8224 AS8262 AS8265 AS8282 AS8283 AS8301 AS8304 AS8308 AS8309 AS8315 AS8342 AS8359 AS8365 AS8368 AS8369 AS8374 AS8387 AS8400 AS8426 AS8445 AS8447 AS8449 AS8455 AS8462 AS8468 AS8469 AS8473 AS8487 AS8518 AS8529 AS8530 AS8544 AS8551 AS8554 AS8560 AS8565 AS8612 AS8647 AS8648 AS8657 AS8660 AS8674 AS8680 AS8681 AS8683 AS8708 AS8717 AS8723 AS8728 AS8732 AS8757 AS8758 AS8764 AS8767 AS8772 AS8778 AS8781 AS8804 AS8816 AS8821 AS8851 AS8855 AS8881 AS8893 AS8896 AS8903 AS8926 AS8932 AS8943 AS8953 AS8966 AS8968 AS9009 AS9022 AS9036 AS9044 AS9050 AS9063 AS9104 AS9115 AS9116 AS9119 AS9121 AS9123 AS9125 AS9145 AS9150 AS9153 AS9186 AS9198 AS9304 AS9354 AS9381 AS9498 AS9541 AS9605 AS9658 AS9875 AS9902 AS9930 AS10122 AS10217 AS10282 AS10310 AS10474 AS11019 AS11260 AS11269 AS11284 AS11722 AS11796 AS12297 AS12301 AS12333 AS12350 AS12355 AS12389 AS12390 AS12400 AS12401 AS12414 AS12430 AS12440 AS12470 AS12488 AS12491 AS12496 AS12502 AS12512 AS12552 AS12576 AS12578 AS12597 AS12615 AS12625 AS12637 AS12676 AS12680 AS12684 AS12696 AS12703 AS12713 AS12722 AS12727 AS12732 AS12741 AS12779 AS12808 AS12843 AS12857 AS12859 AS12874 AS12876 AS12883 AS12888 AS12897 AS12958 AS12963 AS12969 AS13002 AS13004 AS13009 AS13030 AS13037 AS13039 AS13045 AS13094 AS13097 AS13113 AS13122 AS13132 AS13150 AS13170 AS13189 AS13208 AS13213 AS13237 AS13238 AS13249 AS13250 AS13285 AS13287 AS13335 AS13360 AS13414 AS13445 AS13536 AS13768 AS13786 AS13896 AS14061 AS14340 AS14361 AS14492 AS14537 AS14593 AS14630 AS14717 AS14840 AS14907 AS14928 AS15133 AS15169 AS15366 AS15378 AS15398 AS15401 AS15412 AS15433 AS15435 AS15436 AS15510 AS15547 AS15557 AS15576 AS15600 AS15605 AS15623 AS15673 AS15685 AS15691 AS15695 AS15699 AS15703 AS15704 AS15743 AS15766 AS15796 AS15802 AS15830 AS15935 AS15943 AS15954 AS15962 AS15965 AS15967 AS16019 AS16080 AS16082 AS16086 AS16164 AS16168 AS16186 AS16247 AS16265 AS16347 AS16353 AS16376 AS16509 AS16524 AS16552 AS16637 AS17088 AS17378 AS17494 AS17557 AS17727 AS18001 AS18059 AS18106 AS18283 AS18450 AS19151 AS19229 AS19318 AS19551 AS19679 AS19689 AS19711 AS20253 AS20278 AS20326 AS20340 AS20459 AS20473 AS20485 AS20495 AS20562 AS20565 AS20676 AS20677 AS20710 AS20712 AS20764 AS20771 AS20773 AS20804 AS20860 AS20900 AS20912 AS20924 AS20928 AS20932 AS20986 AS21040 AS21099 AS21232 AS21263 AS21267 AS21277 AS21309 AS21320 AS21351 AS21385 AS21396 AS21409 AS21454 AS21472 AS21473 AS21497 AS21574 AS21700 AS21719 AS21859 AS21928 AS21949 AS22356 AS22418 AS22652 AS22697 AS22742 AS22822 AS23106 AS23344 AS23470 AS23576 AS23673 AS23764 AS23889 AS23947 AS23953 AS24088 AS24429 AS24482 AS24527 AS24586 AS24589 AS24592 AS24594 AS24611 AS24691 AS24724 AS24730 AS24768 AS24776 AS24875 AS24880 AS24889 AS24916 AS24951 AS24953 AS24956 AS24971 AS24993 AS25068 AS25091 AS25151 AS25160 AS25180 AS25248 AS25255 AS25279 AS25369 AS25376 AS25394 AS25424 AS25460 AS25509 AS25512 AS25516 AS25540 AS25563 AS25575 AS25697 AS26464 AS26667 AS27552 AS27611 AS28008 AS28132 AS28173 AS28198 AS28213 AS28225 AS28283 AS28598 AS28663 AS28716 AS28725 AS28748 AS28761 AS28773 AS28788 AS28792 AS28855 AS28857 AS28889 AS28892 AS28917 AS28929 AS28931 AS28999 AS29006 AS29014 AS29017 AS29075 AS29076 AS29086 AS29119 AS29140 AS29169 AS29208 AS29222 AS29263 AS29283 AS29286 AS29287 AS29314 AS29396 AS29405 AS29419 AS29438 AS29452 AS29467 AS29518 AS29527 AS29535 AS29550 AS29551 AS29606 AS29608 AS29611 AS29655 AS29686 AS29687 AS29691 AS29695 AS29802 AS29838 AS30081 AS30103 AS30740 AS30781 AS30827 AS30844 AS30848 AS30929 AS30950 AS30972 AS31019 AS31025 AS31027 AS31034 AS31042 AS31115 AS31117 AS31122 AS31127 AS31133 AS31178 AS31216 AS31229 AS31263 AS31272 AS31277 AS31287 AS31293 AS31317 AS31376 AS31399 AS31472 AS31477 AS31500 AS31510 AS31564 AS31621 AS31631 AS31638 AS31662 AS31673 AS31708 AS31727 AS31736 AS31742 AS31898 AS31950 AS32035 AS32217 AS32244 AS32590 AS32934 AS33182 AS33247 AS33353 AS33438 AS33763 AS33811 AS33835 AS33843 AS33845 AS33848 AS33920 AS33922 AS33930 AS33940 AS33986 AS34066 AS34087 AS34119 AS34170 AS34177 AS34224 AS34244 AS34245 AS34270 AS34300 AS34309 AS34422 AS34428 AS34442 AS34465 AS34471 AS34549 AS34555 AS34602 AS34655 AS34727 AS34746 AS34772 AS34788 AS34800 AS34803 AS34867 AS34924 AS34936 AS34953 AS34960 AS34968 AS35000 AS35048 AS35104 AS35179 AS35213 AS35228 AS35236 AS35258 AS35266 AS35280 AS35297 AS35311 AS35320 AS35360 AS35361 AS35393 AS35394 AS35399 AS35426 AS35432 AS35437 AS35574 AS35575 AS35598 AS35612 AS35625 AS35657 AS35661 AS35676 AS35699 AS35706 AS35717 AS35753 AS35793 AS35805 AS35807 AS35826 AS35833 AS36086 AS36182 AS36236 AS36351 AS36459 AS36692 AS36864 AS36868 AS36874 AS36891 AS36944 AS36994 AS37009 AS37054 AS37100 AS37119 AS37271 AS37468 AS37492 AS37558 AS37613 AS37678 AS37680 AS37697 AS37721 AS37738 AS38001 AS38182 AS38193 AS38516 AS38522 AS38915 AS38983 AS39029 AS39063 AS39102 AS39104 AS39120 AS39122 AS39175 AS39180 AS39184 AS39202 AS39208 AS39251 AS39305 AS39326 AS39328 AS39351 AS39356 AS39386 AS39399 AS39498 AS39521 AS39537 AS39572 AS39591 AS39598 AS39602 AS39605 AS39614 AS39642 AS39647 AS39691 AS39704 AS39737 AS39775 AS39790 AS39808 AS39832 AS40217 AS40244 AS40401 AS40630 AS40850 AS41000 AS41041 AS41044 AS41047 AS41095 AS41107 AS41114 AS41160 AS41230 AS41313 AS41327 AS41330 AS41354 AS41378 AS41379 AS41549 AS41652 AS41690 AS41692 AS41720 AS41887 AS41913 AS41974 AS42065 AS42093 AS42156 AS42201 AS42291 AS42325 AS42344 AS42459 AS42518 AS42605 AS42611 AS42649 AS42652 AS42656 AS42687 AS42689 AS42695 AS42708 AS42760 AS42831 AS42841 AS42845 AS42893 AS42913 AS42947 AS42965 AS43009 AS43013 AS43065 AS43106 AS43140 AS43142 AS43160 AS43256 AS43278 AS43317 AS43323 AS43364 AS43414 AS43467 AS43519 AS43521 AS43566 AS43578 AS43641 AS43709 AS43727 AS43733 AS43833 AS43843 AS43858 AS43865 AS43872 AS43942 AS43989 AS43996 AS44000 AS44034 AS44056 AS44092 AS44141 AS44306 AS44314 AS44356 AS44391 AS44407 AS44444 AS44484 AS44512 AS44513 AS44670 AS44684 AS44735 AS44749 AS44788 AS44814 AS44965 AS45014 AS45102 AS45147 AS45352 AS45430 AS45437 AS45474 AS45489 AS45758 AS45899 AS46091 AS46450 AS46786 AS46844 AS47122 AS47138 AS47147 AS47160 AS47172 AS47195 AS47213 AS47215 AS47217 AS47236 AS47408 AS47447 AS47480 AS47481 AS47541 AS47548 AS47605 AS47608 AS47631 AS47638 AS47648 AS47674 AS47734 AS47787 AS47794 AS47820 AS47836 AS47864 AS47869 AS47872 AS47998 AS48070 AS48072 AS48084 AS48092 AS48101 AS48152 AS48173 AS48223 AS48237 AS48257 AS48284 AS48294 AS48298 AS48303 AS48305 AS48348 AS48362 AS48519 AS48544 AS48605 AS48634 AS48635 AS48642 AS48846 AS48919 AS48943 AS48945 AS48971 AS49025 AS49038 AS49127 AS49158 AS49289 AS49321 AS49340 AS49367 AS49375 AS49415 AS49418 AS49425 AS49434 AS49524 AS49535 AS49544 AS49585 AS49600 AS49605 AS49653 AS49673 AS49685 AS49709 AS49769 AS49800 AS49820 AS49823 AS49830 AS49954 AS50010 AS50020 AS50023 AS50061 AS50083 AS50124 AS50245 AS50263 AS50266 AS50272 AS50300 AS50304 AS50316 AS50352 AS50372 AS50418 AS50469 AS50489 AS50509 AS50522 AS50620 AS50624 AS50628 AS50629 AS50695 AS50698 AS50716 AS50782 AS50823 AS50877 AS50923 AS50953 AS51001 AS51032 AS51043 AS51055 AS51069 AS51083 AS51151 AS51159 AS51167 AS51185 AS51200 AS51269 AS51310 AS51333 AS51341 AS51375 AS51409 AS51437 AS51500 AS51553 AS51561 AS51569 AS51580 AS51582 AS51708 AS51752 AS51809 AS51823 AS51865 AS51978 AS51985 AS52075 AS52112 AS52320 AS52551 AS52771 AS52817 AS53038 AS53062 AS53087 AS53180 AS53264 AS53427 AS53667 AS53766 AS53828 AS53991 AS54113 AS54825 AS54994 AS55081 AS55256 AS55329 AS55685 AS55805 AS55967 AS56329 AS56382 AS56444 AS56534 AS56630 AS56654 AS56655 AS56665 AS56690 AS56704 AS56786 AS56911 AS56987 AS56990 AS57111 AS57112 AS57157 AS57208 AS57277 AS57286 AS57344 AS57356 AS57365 AS57468 AS57495 AS57507 AS57575 AS57630 AS57653 AS57695 AS57700 AS57724 AS57752 AS57793 AS57811 AS57829 AS57877 AS57902 AS57976 AS58007 AS58011 AS58057 AS58115 AS58158 AS58188 AS58208 AS58239 AS58273 AS58307 AS58317 AS58349 AS58453 AS58952 AS59395 AS59439 AS59455 AS59482 AS59589 AS59605 AS59622 AS59624 AS59659 AS59675 AS59692 AS59699 AS59711 AS59778 AS59811 AS59829 AS59862 AS59890 AS59900 AS59905 AS59908 AS59919 AS59933 AS59984 AS60032 AS60051 AS60064 AS60075 AS60169 AS60171 AS60230 AS60255 AS60280 AS60294 AS60299 AS60326 AS60350 AS60377 AS60439 AS60470 AS60475 AS60476 AS60486 AS60501 AS60595 AS60610 AS60670 AS60672 AS60772 AS60793 AS60798 AS60800 AS60822 AS60868 AS60989 AS61071 AS61099 AS61124 AS61135 AS61157 AS61205 AS61215 AS61231 AS61244 AS61287 AS61317 AS61323 AS61333 AS61337 AS61349 AS61403 AS61568 AS61696 AS61832 AS61884 AS61895 AS62041 AS62044 AS62082 AS62119 AS62163 AS62166 AS62167 AS62227 AS62240 AS62642 AS62663 AS62713 AS62715 AS62887 AS62955 AS63113 AS63199 AS63293 AS63399 AS63859 AS63949 AS64049 AS64289 AS64313 AS64445 AS131314 AS131958 AS132164 AS132203 AS132337 AS132876 AS135391 AS136106 AS136907 AS137409 AS138915 AS139057 AS139341 AS139963 AS140443 AS147049 AS151420 AS196621 AS196749 AS196752 AS196844 AS196881 AS196925 AS197063 AS197075 AS197133 AS197275 AS197293 AS197301 AS197422 AS197473 AS197506 AS197551 AS197589 AS197898 AS197915 AS197981 AS197991 AS198034 AS198044 AS198046 AS198059 AS198090 AS198128 AS198310 AS198330 AS198335 AS198385 AS198399 AS198440 AS198471 AS198605 AS198610 AS198721 AS198726 AS198736 AS198781 AS198792 AS198890 AS198930 AS199064 AS199116 AS199150 AS199163 AS199181 AS199248 AS199324 AS199325 AS199335 AS199422 AS199434 AS199452 AS199483 AS199524 AS199536 AS199554 AS199659 AS199660 AS199713 AS199716 AS199775 AS199790 AS199939 AS199952 AS199995 AS200020 AS200030 AS200052 AS200108 AS200149 AS200161 AS200254 AS200350 AS200478 AS200480 AS200497 AS200553 AS200612 AS200736 AS200738 AS200752 AS200760 AS200780 AS200781 AS200794 AS200799 AS200845 AS200899 AS201053 AS201102 AS201133 AS201183 AS201196 AS201198 AS201261 AS201277 AS201333 AS201518 AS201602 AS201675 AS201746 AS201776 AS201838 AS201877 AS202020 AS202032 AS202046 AS202053 AS202207 AS202282 AS202297 AS202347 AS202499 AS202513 AS202550 AS202566 AS202596 AS202673 AS202709 AS202766 AS202829 AS202870 AS202896 AS202932 AS202975 AS202984 AS203068 AS203099 AS203101 AS203118 AS203165 AS203182 AS203201 AS203223 AS203329 AS203387 AS203410 AS203416 AS203421 AS203440 AS203462 AS203489 AS203547 AS203554 AS203568 AS203582 AS203591 AS203712 AS203779 AS203847 AS203851 AS204121 AS204151 AS204180 AS204193 AS204207 AS204264 AS204316 AS204333 AS204394 AS204403 AS204558 AS204587 AS204598 AS204661 AS204805 AS204861 AS204869 AS204881 AS204995 AS205175 AS205219 AS205260 AS205389 AS205530 AS205572 AS205675 AS205697 AS205769 AS205892 AS205943 AS205975 AS206002 AS206022 AS206067 AS206182 AS206276 AS206347 AS206383 AS206460 AS206476 AS206483 AS206492 AS206530 AS206568 AS206626 AS206774 AS206810 AS206821 AS206874 AS206892 AS206924 AS206934 AS207029 AS207054 AS207063 AS207137 AS207375 AS207594 AS207606 AS207701 AS207715 AS207790 AS207811 AS207923 AS207995 AS208025 AS208189 AS208367 AS208431 AS208569 AS208591 AS208621 AS208636 AS208802 AS208844 AS208972 AS209137 AS209138 AS209181 AS209254 AS209323 AS209326 AS209358 AS209408 AS209564 AS209591 AS209768 AS209835 AS209846 AS209920 AS210026 AS210062 AS210218 AS210232 AS210278 AS210612 AS210627 AS210644 AS210728 AS210756 AS210874 AS210893 AS210917 AS211391 AS211393 AS211588 AS211597 AS211633 AS211651 AS211785 AS211882 AS211945 AS211978 AS211991 AS212027 AS212033 AS212263 AS212321 AS212424 AS212477 AS212483 AS212522 AS212559 AS212608 AS212655 AS212751 AS212755 AS212815 AS212865 AS213018 AS213027 AS213035 AS213039 AS213054 AS213063 AS213094 AS213205 AS213241 AS213373 AS215596 AS215782 AS215792 AS262427 AS262428 AS262474 AS262494 AS262505 AS262535 AS262589 AS262761 AS262970 AS262979 AS262988 AS263087 AS263099 AS263152 AS263266 AS263336 AS263444 AS263469 AS263482 AS263537 AS263945 AS263998 AS264129 AS264345 AS264409 AS264517 AS264528 AS264562 AS265038 AS265126 AS265144 AS265269 AS266197 AS266389 AS267056 AS267613 AS268042 AS268235 AS268624 AS268696 AS268907 AS269096 AS269115 AS269783 AS270814 AS271126 AS272161 AS327814 AS327956 AS328112 AS328126 AS328366 AS328411 AS328748 AS394102 AS394354 AS396986 AS398465 AS399647 AS399976

Upstreams

There are 4 upstreams for AS33891:

Downstreams

There are 227 downstreams for AS33891:

AS3330 AS5404 AS5539 AS6798 AS6855 AS8245 AS8319 AS8339 AS8412 AS8540 AS8741 AS8793 AS8823 AS8878 AS12306 AS12337 AS12387 AS12577 AS12655 AS12731 AS12912 AS13101 AS15594 AS15598 AS15817 AS15894 AS15945 AS16097 AS16316 AS20546 AS20686 AS20810 AS20899 AS20940 AS21013 AS21083 AS21413 AS24940 AS25220 AS25415 AS25504 AS28693 AS28701 AS28801 AS28876 AS28979 AS29141 AS29259 AS29505 AS29670 AS30766 AS30823 AS31103 AS31197 AS31276 AS31424 AS32787 AS34502 AS34554 AS34779 AS34895 AS34927 AS35223 AS38938 AS39040 AS39090 AS39257 AS39392 AS39671 AS39734 AS39835 AS39878 AS39912 AS41998 AS42008 AS42184 AS42263 AS42390 AS42871 AS43284 AS43341 AS43957 AS44545 AS44700 AS44946 AS44973 AS47302 AS47526 AS47692 AS47815 AS48314 AS48324 AS48585 AS48885 AS48918 AS49121 AS49435 AS49453 AS49666 AS49910 AS49981 AS50343 AS50673 AS51191 AS51402 AS51531 AS51839 AS56381 AS56504 AS56719 AS56876 AS57169 AS57395 AS57537 AS57717 AS58243 AS58323 AS59437 AS59716 AS59780 AS59796 AS59909 AS60068 AS60091 AS60316 AS60574 AS61098 AS61303 AS62035 AS62193 AS62297 AS62313 AS62359 AS62363 AS141759 AS196819 AS196922 AS196954 AS197071 AS197206 AS197524 AS197637 AS197965 AS197988 AS198145 AS198444 AS198521 AS198570 AS198913 AS198967 AS199284 AS200062 AS200086 AS200278 AS200395 AS200462 AS200735 AS200924 AS201011 AS201035 AS201318 AS201535 AS201962 AS202245 AS202283 AS202333 AS202524 AS202741 AS203228 AS203380 AS203593 AS203724 AS203776 AS203836 AS203924 AS204038 AS204053 AS204073 AS204109 AS204188 AS204243 AS204253 AS204419 AS204560 AS204704 AS204989 AS205115 AS205206 AS205272 AS205425 AS205614 AS205627 AS206142 AS206231 AS206497 AS206564 AS206583 AS207139 AS207436 AS207439 AS207821 AS207929 AS208206 AS209040 AS209178 AS209480 AS209707 AS209824 AS210183 AS210269 AS210793 AS210803 AS211319 AS211417 AS211690 AS211751 AS211752 AS211826 AS212341 AS212440 AS212517 AS212739 AS213118 AS213162 AS213281 AS216067 AS396356

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