AS Name
FESR-AS
Org Name
Florian Martin Esser
Registry Region
Germany
Looking Glass
IPv4Prefixes

1

IPv6Prefixes

7

IPv4 NUMs

256

IPv6 NUMs(/64)

9,502,720

256 IPv4 Addresses
CIDR Description IP Num
45.10.0.0/24 Florian Martin Esser 256
CIDR Description IP NUMs(prefix /64)
2001:67c:1768::/48 Florian Martin Esser 65536
2a06:e881:5300::/44 FESR-INFRASTRUCTURE 1048576
2a06:e881:5301::/48 FESR-INFRASTRUCTURE 65536
2a06:e881:5302::/48 FESR-INFRASTRUCTURE 65536
2a06:e881:5303::/48 FESR-INFRASTRUCTURE 65536
2a06:e881:5380::/48 DE-FELIXSCHROUFF-20190413 65536
2a06:e881:5380::/41 DE-FELIXSCHROUFF-20190413 8388608
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv6 IPv6
AS205603 WOLFLAB - Xinyu Wei, DE Germany 0 1,048,576 IPv6 IPv6
AS209778 XQNET - Xiaoqian Li, DE Germany 0 196,608 IPv6 IPv6
AS205036 IPv6-edu-pl - Krzysztof Krych trading as Nakigoto, PL Poland 0 327,680 IPv6 IPv6
AS205593 Marek-Krolikowski - Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski, PL Poland 0 33,554,432 IPv6 IPv6
AS20473 AS-CHOOPA - Choopa, LLC, US United States 963,328 57,921,830,912 IPv4 IPv4 IPv6 IPv6
AS41108 FirstRoot-AS - First Root UG (haftungsbeschraenkt), DE Germany 8,960 1,376,256 IPv4 IPv4 IPv6 IPv6
AS209844 AS-VPS66-CLOUD - level66.network UG (haftungsbeschraenkt), DE Germany 256 17,825,792 IPv4 IPv4 IPv6 IPv6
AS213361 TRIVISONNO - Paolo Trivisonno, IT Italy 0 1,114,112 IPv6 IPv6
AS3280 LAYERBRIDGE-AS - LayerBridge SRL, RO Romania 2,816 1,703,936 IPv4 IPv4 IPv6 IPv6
AS202409 LocIX-Internet-Exchange - Hilko Boecker, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1,280 1,310,720 IPv6 IPv6
AS210025 XXSL - Chen Qian, NL Netherlands 1,024 524,288 IPv4 IPv4 IPv6 IPv6
AS56662 EUTPNET - e-utp.net Marcin Gondek, PL Poland 0 65,536 IPv6 IPv6
AS204345 STALLARD - Timothy Stallard, GB United Kingdom 0 65,536 IPv6 IPv6
AS204438 Ruben-Garbade - Ruben Garbade, CH Switzerland 0 1,048,576 IPv6 IPv6
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4 IPv6 IPv6
AS46997 NATOLAB - Nato Research Ltd., US United States 768 458,752 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 180,389,740,544 IPv4 IPv4 IPv6 IPv6
AS203478 tbspace - Tobias Maedel, DE Germany 256 65,536 IPv4 IPv4 IPv6 IPv6
AS206479 FASTETHERNET-AS - Jan-Philipp Benecke, DE Germany 256 1,310,720 IPv4 IPv4 IPv6 IPv6
AS202365 Chronos - Omer GOLGELI, TR Turkey 1,792 2,359,296 IPv6 IPv6
AS209022 Tschajera-Limited - Tschajera Limited, GB United Kingdom 0 268,435,456 IPv6 IPv6
AS4842 TH-AS-AP - Tianhai InfoTech, CN China 9,984 17,825,792 IPv4 IPv4 IPv6 IPv6
AS48292 intibu - CIKLET ILETISIM TASARIM VE ORG. TIC. LTD. STI., TR Turkey 1,536 1,048,576 IPv4 IPv4
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 2,304 4,295,032,832 IPv4 IPv4
AS49752 Tyrasuki - Jori Vanneste, BE Belgium 1,024 150,592,552,960 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv6 IPv6
AS34854 STACLAR-CARRIER - Staclar Carrier Ltd., DE Germany 256 16,777,216 IPv4 IPv4 IPv6 IPv6
AS204625 ELEKTRONIK-BOECKER - Hilko Boecker trading as "Boecker Elektronik", DE Germany 0 17,104,896 IPv4 IPv4 IPv6 IPv6
AS206499 MMNETWORKS - Marek Ziolkowski, PL Poland 1,024 8,645,902,336 IPv4 IPv4
AS34872 Servperso_Systems - Cedric Rossius, BE Belgium 512 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS139589 GETONG-AS-AP - Wuhan LSHIY Network Technology Co., Ltd., CN China 256 262,144 IPv4 IPv4 IPv6 IPv6
AS58057 SECUREBIT - Securebit AG, CH Switzerland 4,864 8,592,949,248 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany LocIX Frankfurt - LocIX Internet Exchange Frankfurt 185.1.166.241 2001:7f8:f2:e1:0:a120:9859:1 1 Gbps 2020-06-22 06:56:55
Germany KleyReX - KleyReX Internet Exchange 193.189.83.73 2001:7f8:33::a120:9859:1 100 Mbps 2020-06-22 06:57:44

Private Peering Facilities

Country/Region Name City Website Updated
as-block:       AS196608 - AS213403
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:        2020-04-03T15:01:19Z
last-modified:  2020-04-03T15:01:19Z
source:         RIPE



aut-num:        AS209859
as-name:        FESR-AS
org:            ORG-FESR1-RIPE
sponsoring-org: ORG-PMTA6-RIPE
remarks:
remarks:        # Hurricane Electric LLC
mp-import:      afi ipv4.unicast from AS6939 accept AS-HURRICANE
mp-export:      afi ipv4.unicast to AS6939 announce AS-FESR
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-FESR
remarks:
remarks:        # Choopa, LLC
mp-import:      afi any.unicast from AS20473 accept ANY
mp-export:      afi any.unicast to AS20473 announce AS-FESR
remarks:
remarks:        # First Root UG
mp-import:      afi any.unicast from AS41108 accept ANY
mp-export:      afi any.unicast to AS41108 announce AS-FESR
remarks:
admin-c:        FESR-RIPE
tech-c:         FESR-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FESR-MNT
created:        2018-11-20T09:13:23Z
last-modified:  2020-06-24T22:38:30Z
source:         RIPE

organisation:   ORG-FESR1-RIPE
org-name:       Florian Martin Esser
org-type:       OTHER
address:        Otzenrather Weg 5a
address:        50767 Köln
address:        GERMANY
phone:          +4922167059572
admin-c:        FESR-RIPE
tech-c:         FESR-RIPE
abuse-c:        FESR-RIPE
mnt-ref:        FLO-MNT
mnt-ref:        FESR-MNT
mnt-ref:        SSRM-NOC-MNT
mnt-ref:        PRAGER-MNT
mnt-by:         FLO-MNT
created:        2018-11-10T09:47:25Z
last-modified:  2020-06-20T00:57:22Z
source:         RIPE # Filtered

role:           Florian Esser NOC
address:        Otzenrather Weg 5a
address:        50767 Köln
address:        GERMANY
nic-hdl:        FESR-RIPE
admin-c:        FE2580-RIPE
tech-c:         FE2580-RIPE
abuse-mailbox:  [email protected]
mnt-by:         FLO-MNT
mnt-by:         FESR-MNT
created:        2018-11-09T23:45:23Z
last-modified:  2018-11-10T09:35:08Z
source:         RIPE # Filtered