AS Number
AS197524
AS Name
CCNST-AS
Org Name
Leonet GmbH
Country / Region
Germany
Registry

ripe

RegDate

Updated

2024-09-04T14:04:38Z

AS197524 Looking Glass
IPv4Prefixes

9

IPv6Prefixes

2

IPv4 NUMs

52,224

IPv6 NUMs(/64)

68,719,476,736

CIDR Description IP Num
5.22.240.0/21
IRR Valid
Leonet GmbH 2048
88.133.0.0/17
IRR Valid
CCNST-AMPLUS-B-1-NET 32768
88.133.128.0/20
IRR Valid
Leonet GmbH 4096
88.133.156.0/22
IRR InValid
Leonet GmbH 1024
91.235.8.0/22
IRR Valid
Leonet GmbH 1024
109.199.160.0/19
IRR Valid
Leonet GmbH 8192
185.9.64.0/22
IRR Valid
Leonet GmbH 1024
185.18.36.0/22
IRR Valid
Leonet GmbH 1024
185.93.200.0/22
IRR Valid
Leonet GmbH 1024
CIDR Description IP NUMs(prefix /64)
2a01:a980::/29
IRR Valid
Leonet GmbH 34359738368
2a05:fa40::/29
IRR Valid
Leonet GmbH 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2,048 34,359,738,368 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,376 34,359,869,440 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411,392 77,326,778,368 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 387,840 38,654,705,664 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 55,808 81,604,378,624 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140,800 77,423,378,434 IPv4 IPv4 IPv6 IPv6
AS559 Switch - SWITCH, CH Switzerland 2,184,960 176,093,790,208 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,104 12,884,967,424 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,232 107,374,247,936 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,280 34,359,738,368 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 125,952 118,226,945 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,560 1,245,184 IPv6 IPv6
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 31,488 103,095,992,320 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,294,967,296 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47,104 42,949,869,568 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv6 IPv6
AS272403 RAFAEL RIGOBERTO LOPEZ OROZCO, MX Mexico 4,096 4,294,967,296 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34177 CELESTE-AS - Celeste SAS, FR France 229,376 98,784,247,808 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,736 236,223,463,424 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Germany DE-CIX Munich 185.1.208.41 2001:7f8:44:0:3:394:0:1 40 Gbps 2025-08-14 05:33:58
Germany DE-CIX Frankfurt - DE-CIX Frankfurt 80.81.195.198 2001:7f8::3:394:0:1 40 Gbps 2025-08-14 05:33:58

Private Peering Facilities

Country / Region Name City Website Updated
R-KOM Datacenter Regensburg http://www.r-kom.de 2016-08-05 20:16:39
Equinix MU1/MU3 - Munich Munich https://www.equinix.com/locations/germany-colocation/munich-data-centers/ 2016-08-05 20:16:49
Deutschherrnkarree Nuremberg http://www.deutschherrnkarree.de/ 2016-08-05 20:16:57
Arelion Munich MCN Munich https://www.arelion.com 2022-03-29 16:19:11
Digital Realty Frankfurt FRA1-27 Frankfurt https://www.digitalrealty.com/data-centers/emea/frankfurt 2025-08-14 05:34:17
Equinix FR5 - Frankfurt, KleyerStrasse Frankfurt https://www.equinix.com/locations/germany-colocation/frankfurt-data-centers/fr5/ 2025-08-14 05:38:40

Whois Record

as-block AS196608 - AS197840

as-block
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
2024-09-04T14:04:38Z
last-modified
2024-09-04T14:04:38Z
source
RIPE

aut-num AS197524

aut-num
as-name
CCNST-AS
org
ORG-MDG14-RIPE
descr
<------ BEGIN upstream peerings ------>
<------ BEGIN public peerings ------>
<------ END public peerings ------>
<------ END private peerings ------>
<------ BEGIN customer peerings ------>
<------ END customer peerings ------>
import
from AS1299 action pref=100; accept ANY
from AS33891 action pref=100; accept ANY
from AS174 action pref=100; accept ANY
from AS47228 action pref=140; accept ANY
from AS6695 action pref=140; accept ANY
from AS6939 action pref=150; accept ANY
from AS8966 action pref=150; accept ANY
from AS714 action pref=150; accept ANY
from AS42 action pref=150; accept ANY
from AS3856 action pref=150; accept ANY
from AS6805 action pref=150; accept ANY
from AS30844 action pref=150; accept ANY
from AS16276 action pref=150; accept ANY
from AS29838 action pref=150; accept ANY
from AS33597 action pref=150; accept ANY
from AS12731 action pref=150; accept ANY
from AS8365 action pref=150; accept ANY
from AS20940 action pref=150; accept ANY
from AS2484 action pref=150; accept ANY
from AS32934 action pref=150; accept ANY
from AS8045 action pref=150; accept ANY
from AS45352 action pref=150; accept ANY
from AS14413 action pref=150; accept ANY
from AS10310 action pref=150; accept ANY
from AS15169 action pref=200; accept ANY
from AS41307 action pref=200; accept AS-TPP
export
to AS1299 announce AS-CCNST
to AS33891 announce AS-CCNST
to AS174 announce AS-CCNST
to AS47228 announce AS-CCNST
to AS6695 announce AS-CCNST
to AS6939 announce AS-CCNST
to AS8966 announce AS-CCNST
to AS714 announce AS-CCNST
to AS42 announce AS-CCNST
to AS3856 announce AS-CCNST
to AS6805 announce AS-CCNST
to AS30844 announce AS-CCNST
to AS16276 announce AS-CCNST
to AS29838 announce AS-CCNST
to AS33597 announce AS-CCNST
to AS12731 announce AS-CCNST
to AS8365 announce AS-CCNST
to AS20940 announce AS-CCNST
to AS2484 announce AS-CCNST
to AS32934 announce AS-CCNST
to AS8045 announce AS-CCNST
to AS45352 announce AS-CCNST
to AS14413 announce AS-CCNST
to AS10310 announce AS-CCNST
to AS15169 announce AS-CCNST
to AS41307 announce AS-CCNST
remarks
<------ END upstream peerings ------>
<------ BEGIN private peerings ------>
admin-c
FHFH-RIPE
tech-c
LEOE-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
LEONET-MNT
created
2011-01-18T08:58:20Z
last-modified
2025-11-24T15:38:23Z
source
RIPE
notify

organisation ORG-MDG14-RIPE

organisation
ORG-MDG14-RIPE
org-name
Leonet GmbH
country
DE
reg-nr
District court Deggendorf HRB 5810
org-type
LIR
address
Edlmairstraße 1
94469
Deggendorf
GERMANY
phone
+49 9923 8045200
e-mail
admin-c
FHFH-RIPE
tech-c
SST42-RIPE
LEOE-RIPE
abuse-c
LEOA5-RIPE
mnt-by
RIPE-NCC-HM-MNT
LEONET-MNT
mnt-ref
RIPE-NCC-HM-MNT
LEONET-MNT
created
2015-03-24T09:05:35Z
last-modified
2026-05-18T09:56:34Z
source
RIPE

role Leonet GmbH Network Enginering

role
Leonet GmbH Network Enginering
address
Leonet GmbH, Edlmairstr. 1, D-94469 Deggendorf
e-mail
admin-c
FHFH-RIPE
tech-c
FHFH-RIPE
SLUD-RIPE
SST42-RIPE
SBSB-RIPE
IRE-RIPE
nic-hdl
LEOE-RIPE
mnt-by
LEONET-MNT
created
2022-03-03T16:28:54Z
last-modified
2026-05-22T09:39:31Z
source
RIPE

person Frank Hellemink

person
Frank Hellemink
address
CCNST Deutschland GmbH
Technologiecampus 4
92422 Teisnach
Germany
phone
+49 99238045200
nic-hdl
FHFH-RIPE
mnt-by
LEONET-MNT
LEONET-MNT
created
2020-10-09T12:50:05Z
last-modified
2025-11-24T15:29:01Z
source
RIPE

as-block:       AS196608 - AS197840
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:        2024-09-04T14:04:38Z
last-modified:  2024-09-04T14:04:38Z
source:         RIPE



aut-num:        AS197524
as-name:        CCNST-AS
org:            ORG-MDG14-RIPE
descr:          <------ BEGIN upstream peerings ------>
import:         from AS1299 action pref=100; accept ANY
export:         to AS1299 announce AS-CCNST
import:         from AS33891 action pref=100; accept ANY
export:         to AS33891 announce AS-CCNST
import:         from AS174 action pref=100; accept ANY
export:         to AS174 announce AS-CCNST
remarks:        <------ END upstream peerings ------>
descr:          <------ BEGIN public peerings ------>
import:         from AS47228 action pref=140; accept ANY
export:         to AS47228 announce AS-CCNST
import:         from AS6695 action pref=140; accept ANY
export:         to AS6695 announce AS-CCNST
import:         from AS6939 action pref=150; accept ANY
export:         to AS6939 announce AS-CCNST
import:         from AS8966 action pref=150; accept ANY
export:         to AS8966 announce AS-CCNST
import:         from AS714 action pref=150; accept ANY
export:         to AS714 announce AS-CCNST
import:         from AS42 action pref=150; accept ANY
export:         to AS42 announce AS-CCNST
import:         from AS3856 action pref=150; accept ANY
export:         to AS3856 announce AS-CCNST
import:         from AS6805 action pref=150; accept ANY
export:         to AS6805 announce AS-CCNST
import:         from AS30844 action pref=150; accept ANY
export:         to AS30844 announce AS-CCNST
import:         from AS16276 action pref=150; accept ANY
export:         to AS16276 announce AS-CCNST
import:         from AS29838 action pref=150; accept ANY
export:         to AS29838 announce AS-CCNST
import:         from AS33597 action pref=150; accept ANY
export:         to AS33597 announce AS-CCNST
import:         from AS12731 action pref=150; accept ANY
export:         to AS12731 announce AS-CCNST
import:         from AS8365 action pref=150; accept ANY
export:         to AS8365 announce AS-CCNST
import:         from AS20940 action pref=150; accept ANY
export:         to AS20940 announce AS-CCNST
import:         from AS2484 action pref=150; accept ANY
export:         to AS2484 announce AS-CCNST
import:         from AS32934 action pref=150; accept ANY
export:         to AS32934 announce AS-CCNST
import:         from AS8045 action pref=150; accept ANY
export:         to AS8045 announce AS-CCNST
import:         from AS45352 action pref=150; accept ANY
export:         to AS45352 announce AS-CCNST
import:         from AS14413 action pref=150; accept ANY
export:         to AS14413 announce AS-CCNST
import:         from AS10310 action pref=150; accept ANY
export:         to AS10310 announce AS-CCNST
descr:          <------ END public peerings ------>
remarks:        <------ BEGIN private peerings ------>
import:         from AS15169 action pref=200; accept ANY
export:         to AS15169 announce AS-CCNST
import:         from AS41307 action pref=200; accept AS-TPP
export:         to AS41307 announce AS-CCNST
descr:          <------ END private peerings ------>
descr:          <------ BEGIN customer peerings ------>
descr:          <------ END customer peerings ------>
admin-c:        FHFH-RIPE
tech-c:         LEOE-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LEONET-MNT
created:        2011-01-18T08:58:20Z
last-modified:  2025-11-24T15:38:23Z
source:         RIPE
notify:         [email protected]

organisation:   ORG-MDG14-RIPE
org-name:       Leonet GmbH
country:        DE
reg-nr:         District court Deggendorf HRB 5810
org-type:       LIR
address:        Edlmairstraße 1
address:        94469
address:        Deggendorf
address:        GERMANY
phone:          +49 9923 8045200
e-mail:         [email protected]
admin-c:        FHFH-RIPE
tech-c:         SST42-RIPE
tech-c:         LEOE-RIPE
abuse-c:        LEOA5-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LEONET-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        LEONET-MNT
created:        2015-03-24T09:05:35Z
last-modified:  2026-05-18T09:56:34Z
source:         RIPE

role:           Leonet GmbH Network Enginering
address:        Leonet GmbH, Edlmairstr. 1, D-94469 Deggendorf
e-mail:         [email protected]
admin-c:        FHFH-RIPE
tech-c:         FHFH-RIPE
tech-c:         SLUD-RIPE
tech-c:         SST42-RIPE
tech-c:         SBSB-RIPE
tech-c:         IRE-RIPE
nic-hdl:        LEOE-RIPE
mnt-by:         LEONET-MNT
created:        2022-03-03T16:28:54Z
last-modified:  2026-05-22T09:39:31Z
source:         RIPE

person:         Frank Hellemink
address:        CCNST Deutschland GmbH
address:        Technologiecampus 4
address:        92422 Teisnach
address:        Germany
phone:          +49 99238045200
nic-hdl:        FHFH-RIPE
mnt-by:         LEONET-MNT
mnt-by:         LEONET-MNT
created:        2020-10-09T12:50:05Z
last-modified:  2025-11-24T15:29:01Z
source:         RIPE