AS Name
TUM-I8-AS
Org Name
Technische Universitaet Muenchen
Registry Region
Germany
Looking Glass
IPv4Prefixes

3

IPv6Prefixes

1

IPv4 NUMs

3,328

IPv6 NUMs(/64)

4,294,967,296

3,328 IPv4 Addresses
CIDR Description IP Num
185.86.232.0/22 Technische Universitaet Muenchen 1024
188.95.232.0/21 Technische Universitaet Muenchen 2048
192.48.107.0/24 Technische Universitaet Muenchen 256
CIDR Description IP NUMs(prefix /64)
2a00:4700::/32 Technische Universitaet Muenchen 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS29632 NASSIST-AS - Netassist Limited, GI Gibraltar 114,944 4,295,032,832 IPv6 IPv6
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4 IPv6 IPv6
AS16265 LEASEWEB-NETWORK - LeaseWeb Network B.V., NL Netherlands 768 196,608 IPv4 IPv4
AS45352 IPSERVERONE-AS-AP - IP ServerOne Solutions Sdn Bhd, MY Malaysia 26,880 4,831,838,208 IPv4 IPv4
AS205112 PHILUNET - PHILUNET GmbH, DE Germany 2,560 4,295,098,368 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 47,360 141,733,986,304 IPv6 IPv6
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 87,808 983,040 IPv4 IPv4
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16,640 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 32,000 4,294,967,296 IPv4 IPv4
AS49697 netShelter - Joey Julian Koenig, DE Germany 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85,760 283,467,972,608 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 128,256 38,654,705,664 IPv4 IPv4
AS20811 BRENNERCOM-AS - Brennercom S.p.A., IT Italy 68,608 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 6,912 4,295,622,656 IPv4 IPv4 IPv6 IPv6
AS48919 UA-CITY-AS - UACITY Ltd., UA Ukraine 9,216 65,536 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 51,968 281,509,336,449,024 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,568 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,680 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS8881 VERSATEL - 1&1 Versatel Deutschland GmbH, DE Germany 1,367,808 51,540,131,840 IPv4 IPv4
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS34019 HIVANE, FR France 2,560 1,245,184 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,082,368 39,632,240,640 IPv4 IPv4
AS207613 NULLL - Steffen Vogel, DE Germany 0 2,162,688 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 98,560 5,933,563,904 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 31,488 38,654,967,808 IPv4 IPv4 IPv6 IPv6
AS51907 FRONTIERNETWORK-AS - Frontier Network LLC, RU Russian Federation 256 131,072 IPv4 IPv4
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS8468 ENTANET - ENTANET International Limited, GB United Kingdom 360,704 68,719,542,272 IPv4 IPv4
AS202984 team-host - Chernyshov Aleksandr Aleksandrovich, RU Russian Federation 9,984 68,719,476,736 IPv4 IPv4
AS20766 GITOYEN-MAIN-AS - Association "Gitoyen", FR France 10,496 42,949,672,960 IPv6 IPv6
AS680 DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE Germany 8,244,224 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS12859 NL-BIT - BIT BV, NL Netherlands 67,072 128,882,835,456 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 180,389,740,544 IPv4 IPv4 IPv6 IPv6
AS64475 FREIFUNK-FRANKFURT - Freifunk Frankfurt am Main e.V., DE Germany 1,024 16,777,216 IPv4 IPv4 IPv6 IPv6
AS286 KPN - KPN B.V., NL Netherlands 244,224 8,590,000,128 IPv6 IPv6
AS29467 LuxNetwork - LUXNETWORK S.A., LU Luxembourg 9,472 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS52873 SOFTDADOS CONECTIVIDADE, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS206356 Freifunk-Essen - Freifunk Essen e.V., DE Germany 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo France SAS, FR France 55,296 42,950,524,928 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 575,744 111,669,149,696 IPv4 IPv4
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 2,304 0 IPv4 IPv4
AS31500 GLOBALNET-AS - LLC GLOBALNET, RU Russian Federation 7,936 268,894,208 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1,536 1,245,184 IPv4 IPv4 IPv6 IPv6
AS15704 AS15704 - XTRA TELECOM S.A., ES Spain 420,608 4,697,620,480 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 56,320 4,294,967,296 IPv4 IPv4
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 27,392 55,834,574,848 IPv4 IPv4 IPv6 IPv6
AS57695 MISAKA-BACKBONE-AS - Misaka Network, Inc., US United States 4,096 47,550,038,016 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,037,248 2,233,382,993,920 IPv4 IPv4
AS3214 XTOM - xTom Limited, GB United Kingdom 15,104 47,245,164,544 IPv4 IPv4 IPv6 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
AS39737 Prime-Telecom-AS - Net Vision Telecom SRL, RO Romania 51,968 196,608 IPv4 IPv4 IPv6 IPv6
AS47950 LNK - LNK SYSTEMS MUNTENIA SRL, RO Romania 256 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,500 4,295,229,440 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 11,776 4,429,381,632 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4 IPv6 IPv6
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS17639 CONVERGE-AS - ComClark Network & Technology Corp, PH Philippines 220,928 8,589,934,592 IPv6 IPv6
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42861 FOTONTELECOM-TRANSIT-AS - Foton Telecom CJSC, RU Russian Federation 17,408 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS16347 RMI-FITECH - ADISTA SAS, FR France 105,728 98,784,903,168 IPv6 IPv6
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4 IPv6 IPv6
AS2857 RLP-NET - Johannes Gutenberg-Universitaet Mainz, DE Germany 332,544 4,294,967,296 IPv6 IPv6
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,680 81,604,378,624 IPv6 IPv6
AS553 BELWUE - Universitaet Stuttgart, DE Germany 2,116,352 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS6682 GNC-ALFA - GNC-Alfa CJSC, AM Armenia 0 0 IPv4 IPv4
AS27720 CITTA TELECOM LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,280 131,072 IPv4 IPv4 IPv6 IPv6
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,456 4,294,967,296 IPv4 IPv4
AS12552 IPO-EU - IP-Only Networks AB, SE Sweden 418,048 249,108,824,064 IPv4 IPv4 IPv6 IPv6
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 92,672 4,294,967,296 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS39533 asympto - Asympto Networks Kft., CH Switzerland 512 2,147,483,648 IPv4 IPv4
AS1836 GREEN - green.ch AG, CH Switzerland 489,472 73,014,640,640 IPv4 IPv4 IPv6 IPv6
AS8492 OBIT-AS - "OBIT" Ltd., RU Russian Federation 76,800 38,654,705,664 IPv4 IPv4
AS55818 MCIX-AS-AP - MC-IX Matrix Internet Exchange RS-1, ID Indonesia 14,848 4,294,967,296 IPv4 IPv4
AS58057 SECUREBIT - Securebit AG, CH Switzerland 3,840 8,591,769,600 IPv4 IPv4 IPv6 IPv6
AS59605 ZAINGP-AS - MENA LEVANT W.L.L, BH Bahrain 6,400 524,288 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51,456 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 5,120 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS8758 IWAY - Iway AG, CH Switzerland 89,088 113,816,633,344 IPv6 IPv6
AS6695 DECIX-AS - DE-CIX Management GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 18,176 16,777,216 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 72,960 455,267,581,952 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,242,664 17,629,184 IPv4 IPv4 IPv6 IPv6
AS28917 Fiord-AS - LLC "TRC FIORD", RU Russian Federation 46,336 68,719,542,272 IPv4 IPv4 IPv6 IPv6
AS3327 CITIC - CITIC Telecom CPC Netherlands B.V., EE Estonia 78,848 4,294,967,296 IPv4 IPv4
AS8732 COMCOR-AS - OJSC Comcor, RU Russian Federation 139,776 4,294,967,296 IPv4 IPv4
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 34,628,304,896 IPv4 IPv4
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 117,248 21,491,679,232 IPv4 IPv4
AS8447 TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,257,408 137,439,281,152 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,248 16,106,520,576 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS8359 MTS - MTS PJSC, RU Russian Federation 1,164,032 77,309,411,328 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv6 IPv6
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS20473 AS-CHOOPA - Choopa, LLC, US United States 934,400 1,363,599,884,288 IPv4 IPv4
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 133,632 51,539,673,088 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
as-block:       AS56320 - AS58367
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS56357
as-name:        TUM-I8-AS
descr:          Chair for Network Architectures and Services
descr:          This AS is in part dedicated to a research lab for
descr:          network security. We carry out active scans from time
descr:          to time -- these are not attacks! Please accept our
descr:          apologies if we have disturbed your network activities.
descr:          Please find details here: http://www.measr.net/
org:            ORG-TUM1-RIPE
import:         from AS680 accept ANY
import:         from AS48918 accept ANY
export:         to AS680 announce AS56357
export:         to AS48918 announce AS56357
admin-c:        LA3767-RIPE
tech-c:         LT3288-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TUM-I8-MNT
created:        2011-02-10T12:20:07Z
last-modified:  2018-09-04T10:58:39Z
source:         RIPE # Filtered

organisation:   ORG-TUM1-RIPE
org-name:       Technische Universitaet Muenchen
org-type:       LIR
address:        Boltzmannstrasse 3
address:        85748
address:        Garching bei Muenchen
address:        GERMANY
phone:          +498928918032
fax-no:         +498928918033
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TUM-I8-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TUM-I8-MNT
admin-c:        LA3767-RIPE
tech-c:         LT3288-RIPE
abuse-c:        LA3767-RIPE
created:        2011-02-08T10:03:49Z
last-modified:  2017-03-23T11:20:25Z
source:         RIPE # Filtered

role:           LIR Admin
address:        Technische Universitaet Muenchen
address:        Informatik I8
address:        Boltzmannstrasse 3
address:        85748 Garching bei Muenchen
address:        GERMANY
abuse-mailbox:  [email protected]
nic-hdl:        LA3767-RIPE
admin-c:        JS9401-RIPE
tech-c:         AK7099-RIPE
mnt-by:         TUM-I8-MNT
created:        2011-02-09T16:10:34Z
last-modified:  2013-06-03T09:06:03Z
source:         RIPE # Filtered

role:           LIR Tech
address:        Technische Universitaet Muenchen
address:        Informatik I8
address:        Boltzmannstrasse 3
address:        85748 Garching bei Muenchen
address:        GERMANY
nic-hdl:        LT3288-RIPE
admin-c:        JS9401-RIPE
tech-c:         AK7099-RIPE
mnt-by:         TUM-I8-MNT
created:        2011-02-09T16:12:57Z
last-modified:  2011-02-10T10:11:11Z
source:         RIPE # Filtered