AS51088 A2B IP B.V. details

Summary

Country	Netherlands
Organization	A2B IP B.V.
Domain	a2b-internet.com
Number of IPv4	37,632
Number of IPv6	7.6851× 10³⁰
AS Type	Hosting
Registry	RIPE NCC
Allocated	May 28, 2010 (about 15 years ago)
Updated	April 24, 2023 (about 2 years ago)

IP Ranges

AS51088 announces 62 IPv4 ranges and 22 IPv6 ranges.

That's a total of 37,632 IPv4 addresses and 7.6851× 10³⁰ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
5.10.192.0/24	INFRA-AW	256	RIPE NCC	ASSIGNED PA
5.44.72.0/21	Mccloud Infra Alkmaar	2,048	RIPE NCC	ASSIGNED PA
31.41.255.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
31.134.200.0/21	A2B IP B.V.	2,048	RIPE NCC	ALLOCATED PA
45.85.191.0/24	Inetactief	256	RIPE NCC	ASSIGNED PA
46.175.131.0/24	.tv B.V.	256	RIPE NCC	ALLOCATED-ASSIGNED PA
46.244.0.0/21	INFRA-AW	2,048	RIPE NCC	ASSIGNED PA
46.244.8.0/22	Shioda	1,024	RIPE NCC	ASSIGNED PA
46.244.12.0/23	A2B IP B.V.	512	RIPE NCC	ALLOCATED PA
46.244.14.0/23	Hot-Pinguin	512	RIPE NCC	ASSIGNED PA
46.244.16.0/23	Cloud2	512	RIPE NCC	ASSIGNED PA
46.244.20.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
46.244.21.0/24	SHADOWSRV	256	RIPE NCC	ASSIGNED PA
46.244.22.0/24	SHADOWSRV	256	RIPE NCC	ASSIGNED PA
46.244.23.0/24	ISC-SANS	256	RIPE NCC	ASSIGNED PA
46.244.24.0/22	A2B IP B.V.	1,024	RIPE NCC	ALLOCATED PA
46.244.28.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
46.244.29.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
46.244.30.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
46.244.31.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
46.244.100.0/22	Den Haag	1,024	RIPE NCC	ASSIGNED PA
46.244.104.0/22	A2B IP B.V.	1,024	RIPE NCC	ALLOCATED PA
46.244.112.0/23	Coa - Leeuwarden	512	RIPE NCC	ASSIGNED PA
46.244.120.0/23	A2B IP B.V.	512	RIPE NCC	ALLOCATED PA
46.244.122.0/23	A2B IP B.V.	512	RIPE NCC	ALLOCATED PA
46.244.124.0/23	A2B IP B.V.	512	RIPE NCC	ALLOCATED PA
46.244.126.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
46.244.127.0/24	A2b Internet	256	RIPE NCC	ASSIGNED PA
62.3.55.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
62.68.84.0/24	Eljakim Information Technology B.V.	256	RIPE NCC	ALLOCATED PA
62.221.227.0/24	NL-IO-MODMC-Amsterdam-NL	256	RIPE NCC	SUB-ALLOCATED PA
91.213.13.0/24	Easy Networking B.V.	256	RIPE NCC	ASSIGNED PI
91.233.224.0/23	Riksjaonline B.V.	512	RIPE NCC	ASSIGNED PI
92.249.7.0/24	Eljakim Information Technology B.V.	256	RIPE NCC	ALLOCATED-ASSIGNED PA
93.93.120.0/21	Alkmaar Internetworking	2,048	RIPE NCC	ASSIGNED PA
93.190.124.0/24	Infra-commerce Investments B.V.	256	RIPE NCC	ALLOCATED PA
146.19.97.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA
178.211.151.0/24	Syncforce B.V.	256	RIPE NCC	ALLOCATED PA
178.249.152.0/21	infra-aw	2,048	RIPE NCC	ASSIGNED PA
185.30.204.0/22	Hostling Main Net	1,024	RIPE NCC	ASSIGNED PA
185.34.220.0/22	Nebula-online B.V.	1,024	RIPE NCC	ASSIGNED PA
185.37.4.0/23	Atsc Infrastructure	512	RIPE NCC	ASSIGNED PA
185.37.6.0/24	Digifactory Hosting - Nl.atsc	256	RIPE NCC	ASSIGNED PA
185.40.254.0/24	De Ruiter Network Company B.V.	256	RIPE NCC	ASSIGNED PA
185.41.124.0/22	Infrastructure Mijnpartnergroep	1,024	RIPE NCC	ASSIGNED PA
185.44.244.0/22	Kantoor	1,024	RIPE NCC	ASSIGNED PA
185.46.173.0/24	Dc1.amsterdam Cooperatie U.A.	256	RIPE NCC	ALLOCATED-ASSIGNED PA
185.51.52.0/23	Access Range	512	RIPE NCC	ASSIGNED PA
185.63.244.0/22	It's Us Hosting Environment	1,024	RIPE NCC	ASSIGNED PA
185.168.142.0/24	Zeta Datacenters B.V.	256	RIPE NCC	ALLOCATED PA
185.205.52.0/22	A2B IP B.V.	1,024	RIPE NCC	ALLOCATED PA
185.217.118.0/24	Wild ICT BV	256	RIPE NCC	ASSIGNED PA
185.218.207.0/24	Michel Van Dop Trading AS Inetactief	256	RIPE NCC	ALLOCATED-ASSIGNED PA
185.225.220.0/22	Luna.nl B.V.	1,024	RIPE NCC	ALLOCATED PA
185.240.112.0/22	Luna.nl B.V.	1,024	RIPE NCC	ALLOCATED PA
188.95.143.0/24	NETAFFAIRS	256	RIPE NCC	ASSIGNED PA
192.166.96.0/22	Effect ICT Solutions B.V.	1,024	RIPE NCC	ALLOCATED-ASSIGNED PA
193.39.250.0/24	Edward Van Der Jagt B.V.	256	RIPE NCC	ALLOCATED PA
193.108.238.0/24	Easy Networking B.V.	256	RIPE NCC	ASSIGNED PI
193.110.189.0/24	Infra-commerce Investments B.V.	256	RIPE NCC	ALLOCATED PA
193.169.108.0/23	RENZO LISSENBERG	512	RIPE NCC	ASSIGNED PI
212.24.126.0/24	A2B IP B.V.	256	RIPE NCC	ALLOCATED PA

Prefix	Organization	Size	Registry	Status
2001:67c:eb0::/48	Good Cloud BV	1.2089× 10²⁴	RIPE NCC	ASSIGNED PI
2001:67c:1064::/48	Easy Networking B.V.	1.2089× 10²⁴	RIPE NCC	ASSIGNED PI
2a01:77e0::/32	Luna.nl B.V.	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-RIR
2a02:1668::/32	A2B IP B.V.	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-RIR
2a02:166a::/32	FTTH-range	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-LIR
2a02:166b::/32	Dsl / Ftth Customers	7.9228× 10²⁸	RIPE NCC	AGGREGATED-BY-LIR
2a02:2738::/32	Infrastructure Gemeente Alkmaar	7.9228× 10²⁸	RIPE NCC	ASSIGNED
2a04:6dc0::/32	Atsc Colo V6	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-LIR
2a05:2900::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a06:2600::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a06:2600::/32	A2B IP B.V.	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-RIR
2a06:2602::/32	A2B IP B.V.	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-RIR
2a0a:e80::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a0b:1c0::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a0d:df00::/29	Zeta Datacenters B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a0f:ba00::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a0f:d440::/29	Infra-commerce Investments B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a12:4180::/29	Dc1.amsterdam Cooperatie U.A.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a13:800::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a13:2c00::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a13:3400::/29	A2B IP B.V.	6.3383× 10²⁹	RIPE NCC	ALLOCATED-BY-RIR
2a14:12c0::/32	Eljakim Information Technology B.V.	7.9228× 10²⁸	RIPE NCC	ALLOCATED-BY-RIR

AS51088 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

AS42 AS286 AS293 AS559 AS714 AS931 AS1031 AS1101 AS1103 AS1126 AS1140 AS1248 AS1764 AS1820 AS1828 AS2018 AS2119 AS2603 AS2611 AS2635 AS2854 AS2906 AS3214 AS3303 AS3326 AS3333 AS3399 AS3462 AS3856 AS3920 AS4229 AS4230 AS4382 AS4455 AS4601 AS4637 AS4775 AS4800 AS5390 AS5394 AS5404 AS5405 AS5416 AS5466 AS5524 AS5583 AS5606 AS6057 AS6204 AS6206 AS6424 AS6461 AS6507 AS6661 AS6667 AS6677 AS6718 AS6774 AS6777 AS6939 AS7049 AS7342 AS7522 AS7552 AS7713 AS8075 AS8220 AS8283 AS8302 AS8315 AS8365 AS8368 AS8422 AS8426 AS8447 AS8452 AS8560 AS8637 AS8657 AS8674 AS8763 AS8767 AS8801 AS8839 AS8859 AS8860 AS8881 AS8918 AS9044 AS9119 AS9136 AS9145 AS9150 AS9299 AS9498 AS9541 AS9605 AS9875 AS9902 AS9930 AS10099 AS10310 AS11019 AS11358 AS12329 AS12399 AS12400 AS12414 AS12637 AS12741 AS12759 AS12779 AS12859 AS12876 AS12888 AS12897 AS12969 AS12993 AS13030 AS13101 AS13150 AS13172 AS13237 AS13285 AS13289 AS13335 AS13984 AS14061 AS14537 AS14630 AS14840 AS14907 AS15169 AS15435 AS15447 AS15576 AS15605 AS15695 AS15703 AS15830 AS15895 AS15943 AS15958 AS15966 AS15967 AS16265 AS16276 AS16278 AS16298 AS16509 AS16909 AS17450 AS17727 AS18103 AS18678 AS19551 AS19679 AS19711 AS20326 AS20473 AS20495 AS20504 AS20546 AS20559 AS20562 AS20647 AS20764 AS20847 AS20886 AS20932 AS20940 AS20969 AS21013 AS21056 AS21100 AS21215 AS21221 AS21263 AS21409 AS21473 AS21859 AS22356 AS22697 AS23106 AS23576 AS23756 AS23764 AS23953 AS24429 AS24482 AS24527 AS24586 AS24730 AS24940 AS24961 AS25091 AS25133 AS25151 AS25160 AS25182 AS25220 AS25374 AS25521 AS26141 AS26464 AS28008 AS28725 AS28788 AS28917 AS29030 AS29049 AS29075 AS29119 AS29140 AS29169 AS29263 AS29467 AS29505 AS29632 AS29687 AS30058 AS30081 AS30103 AS30781 AS30925 AS31298 AS31319 AS31477 AS31490 AS31500 AS31515 AS31529 AS31638 AS31673 AS32437 AS32590 AS32934 AS33353 AS33986 AS34019 AS34087 AS34170 AS34177 AS34224 AS34288 AS34343 AS34368 AS34577 AS34612 AS34756 AS34772 AS34927 AS34953 AS34968 AS35000 AS35224 AS35280 AS35297 AS35360 AS35432 AS35467 AS35574 AS35753 AS35758 AS35793 AS35805 AS36182 AS36236 AS36351 AS36692 AS36864 AS36994 AS37468 AS37497 AS37645 AS37721 AS37739 AS38040 AS38182 AS38516 AS38778 AS38915 AS38965 AS38983 AS39063 AS39090 AS39114 AS39120 AS39122 AS39326 AS39351 AS39396 AS39409 AS39521 AS39563 AS39637 AS39647 AS39686 AS39704 AS39832 AS39839 AS39878 AS40401 AS40850 AS40999 AS41041 AS41047 AS41051 AS41327 AS41405 AS41666 AS41692 AS41820 AS41887 AS41913 AS41960 AS42093 AS42156 AS42184 AS42295 AS42385 AS42446 AS42567 AS42649 AS42707 AS42708 AS42755 AS42841 AS42947 AS43068 AS43289 AS43350 AS43366 AS43380 AS43414 AS43519 AS43531 AS43566 AS43641 AS43727 AS43733 AS43942 AS44017 AS44034 AS44066 AS44103 AS44299 AS44439 AS44592 AS44600 AS44608 AS44684 AS44854 AS44901 AS45009 AS45147 AS45430 AS45437 AS45474 AS45489 AS45701 AS45758 AS46489 AS46844 AS47147 AS47160 AS47172 AS47272 AS47674 AS47836 AS47957 AS48011 AS48185 AS48200 AS48314 AS48362 AS48519 AS48635 AS48919 AS48927 AS49033 AS49127 AS49134 AS49453 AS49544 AS49581 AS49600 AS49605 AS49627 AS49685 AS49800 AS49820 AS49849 AS49870 AS49981 AS50049 AS50072 AS50083 AS50245 AS50263 AS50266 AS50272 AS50295 AS50300 AS50309 AS50316 AS50340 AS50509 AS50522 AS50533 AS50554 AS50629 AS50655 AS50673 AS50763 AS50869 AS51050 AS51184 AS51185 AS51198 AS51247 AS51345 AS51430 AS51468 AS51505 AS51752 AS51758 AS51873 AS51942 AS51978 AS52000 AS52025 AS54113 AS54148 AS54825 AS54994 AS55256 AS55285 AS55685 AS56368 AS56396 AS56504 AS56654 AS56655 AS56675 AS56704 AS56911 AS56971 AS56987 AS57032 AS57043 AS57112 AS57169 AS57344 AS57634 AS57758 AS57976 AS58057 AS58061 AS58075 AS58138 AS58243 AS58291 AS58299 AS58715 AS59545 AS59692 AS59711 AS59832 AS59886 AS59900 AS59985 AS60022 AS60064 AS60068 AS60144 AS60202 AS60230 AS60350 AS60431 AS60476 AS60550 AS60557 AS60602 AS61029 AS61049 AS61349 AS61568 AS61573 AS61599 AS62041 AS62068 AS62105 AS62167 AS62240 AS62390 AS62715 AS62856 AS62902 AS62955 AS63113 AS63399 AS63473 AS63859 AS64049 AS64289 AS64313 AS131711 AS131958 AS132337 AS132876 AS133352 AS133613 AS133815 AS134078 AS135391 AS136907 AS137311 AS137316 AS137367 AS137409 AS139341 AS139428 AS139628 AS139951 AS139977 AS141889 AS142319 AS147120 AS149353 AS149670 AS149744 AS149909 AS150242 AS150554 AS150921 AS153144 AS196752 AS196922 AS196925 AS196954 AS197440 AS197727 AS197731 AS197790 AS197899 AS197981 AS198046 AS198089 AS198150 AS198468 AS198792 AS198930 AS198967 AS199181 AS199408 AS199414 AS199483 AS199524 AS199752 AS199938 AS199939 AS200020 AS200023 AS200052 AS200132 AS200197 AS200232 AS200478 AS200596 AS200995 AS201225 AS201290 AS201401 AS201791 AS201877 AS202365 AS202418 AS202562 AS202585 AS202673 AS202932 AS202954 AS203062 AS203101 AS203489 AS203724 AS203729 AS204003 AS204805 AS204995 AS205138 AS205275 AS205689 AS205755 AS205943 AS206238 AS206264 AS206292 AS206389 AS206446 AS206521 AS206735 AS206755 AS207063 AS207176 AS207375 AS207489 AS207594 AS207777 AS207790 AS207866 AS207942 AS207994 AS208034 AS208059 AS208389 AS208501 AS208608 AS208808 AS208844 AS209045 AS209150 AS209181 AS209267 AS209768 AS209823 AS210732 AS210752 AS210890 AS210977 AS211041 AS211251 AS211623 AS211713 AS211786 AS211826 AS212232 AS212477 AS212483 AS212635 AS212855 AS213028 AS213035 AS213052 AS213241 AS213576 AS213753 AS214413 AS214668 AS214790 AS214809 AS215605 AS215680 AS215724 AS215828 AS216107 AS216333 AS216456 AS262355 AS263152 AS263444 AS264997 AS270814 AS271253 AS328112 AS328366 AS328748 AS396986 AS398465 AS399668

AS51088 connects to the global Internet via at least 2 upstream providers. In this setup, AS51088 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

AS2914 AS3257

AS51088 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS51088's role in extending Internet access beyond its own infrastructure.

AS973 AS8298 AS12902 AS15562 AS20953 AS24642 AS31019 AS35027 AS35421 AS39855 AS42703 AS50119 AS50559 AS52102 AS52199 AS57129 AS60131 AS60358 AS60479 AS64404 AS199670 AS201995 AS202656 AS205668 AS210449 AS213577 AS213773 AS214423 AS214988 AS399810

AS51088

A2B IP B.V. — a2b-internet.com

Summary

IP Ranges

Peers

Upstreams

Downstreams