View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	188.246.114.0/24	ModernTV s.r.o. Slovakia facility
	188.246.115.0/24	ModernTV s.r.o. DC Shiran facility
	188.246.116.0/24	ModernTV s.r.o. CE colo facility
	188.246.117.0/24	ModernTV s.r.o. CRA facility
	188.246.118.0/24	ModernTV TTC facility
	188.246.119.0/24	ModernTV floating services
	188.246.116.0/22	SychrovNET s.r.o
	2a00:c587:fd00::/40	ModernTV TTC facility
	2a00:c587:fe00::/40	ModernTV s.r.o. CRA facility
	2a00:c587:ff00::/40	ModernTV s.r.o. CE colo facility

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation (disabled due to size) Policy quizzical_williams Policy heuristic_heyrovsky Policy nervous_nobel Policy pensive_sammet

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS25512	CD-Telematika a.s.	✔	✔
	AS8778	Slovanet a.s.	✔	✘
	AS42000	Futruy s.r.o.	✔	✔
	AS8251	FreeTel, s.r.o.	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS25512	CD-Telematika a.s.	✔	✔
	AS42000	Futruy s.r.o.	✔	✔
	AS8251	FreeTel, s.r.o.	✔	✘
	AS8778	Slovanet a.s.	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS198813	SychrovNET s.r.o	✔	✘
	AS5405	Inter.link GmbH	✔	✔
	AS25248	RADIOKOMUNIKACE a.s.	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS50629	LWLcom GmbH	✔	✔
	AS42184	TKRZ Stadtwerke GmbH	✔	✔
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS60064	HOSTPALACE DATACENTERS LTD	✔	✘
	AS9136	WOBCOM GmbH	✔	✔
	AS200249	Products Up GmbH	✔	✔
	AS14840	BR.DIGITAL	✔	✘
	AS51465	M3.NET Sp. z o.o. / Fixmap Group	✔	✘
	AS56382	vServer.site LTD	✔	✔
	AS25291	SysEleven GmbH	✔	✔
	AS1764	Next Layer Telecommunications	✔	✔
	AS24482	SG.GS	✔	✔
	AS37721	Virtual Technologies & Solutions	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS20723	AVONET, s.r.o.	✔	✘
	AS8881	1&1 Versatel Deutschland GmbH	✔	✔
	AS44066	firstcolo GmbH	✔	✔
	AS8767	M-net Telekommunikations GmbH	✔	✔
	AS35297	Dataline LLC	✔	✔
	AS8447	A1 Telekom Austria AG	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS28917	Fiord Networks, UAB	✔	✘
	AS9009	M247 Europe SRL	✔	✘
	AS3212	Telemach Slovenija d.o.o.	✔	✘
	AS199524	Gcore S.A.	✔	✘
	AS47232	ISP Alliance a.s.	✔	✘
	AS57463	NetIX Communications JSC	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS198813	SychrovNET s.r.o	✔	✘

aut-num:        AS51331
as-name:        ModernTV
org:            ORG-SS91-RIPE
import:         from AS49101 accept AS49101
import:         from AS47232 accept AS-ISPALLIANCE-CZ
import:         from AS20723 accept AS-AVONET-CZ
import:         from AS8251 accept ANY
import:         from AS25512 accept ANY
import:         from AS30764 accept AS30764
import:         from AS44500 accept AS44500
import:         from AS25248 accept ANY
import:         from AS39392 accept AS39392
import:         from AS42000 accept ANY
import:         from AS207187 accept AS207187
import:         from AS35236 accept AS35236
import:         from AS204165 accept AS204165
import:         from AS198813 accept AS-SYCHROVNET
export:         to AS49101 announce AS-MODERNTV
import:         from AS33943 accept AS33943
import:         from AS203072 accept AS203072
import:         from AS42306 accept AS42306
import:         from AS43708 accept AS43708
import:         from AS201603 accept AS201603
import:         from AS62099 accept AS62099
import:         from AS197296 accept AS197296
export:         to AS47232 announce AS-MODERNTV
export:         to AS62099 announce AS-MODERNTV
export:         to AS201603 announce AS-MODERNTV
export:         to AS39392 announce AS-MODERNTV
export:         to AS8251 announce AS-MODERNTV
export:         to AS203072 announce AS-MODERNTV
export:         to AS25512 announce AS-MODERNTV
export:         to AS59970 announce AS-MODERNTV
export:         to AS35236 announce AS-MODERNTV
export:         to AS12984 announce AS-MODERNTV
export:         to AS204165 announce AS-MODERNTV
export:         to AS20723 announce AS-MODERNTV
export:         to AS42000 announce AS-MODERNTV
export:         to AS-SYCHROVNET announce AS-MODERNTV
export:         to AS30764 announce AS-MODERNTV
export:         to AS44500 announce AS-MODERNTV
export:         to AS42306 announce AS-MODERNTV
export:         to AS197296 announce AS-MODERNTV
import:         from AS8778 accept AS8778
export:         to AS43708 announce AS-MODERNTV
export:         to AS33943 announce AS-MODERNTV
export:         to AS207187 announce AS-MODERNTV
export:         to AS8778 announce AS-MODERNTV
export:         to AS20723 announce AS61195
import:         from AS61195 accept ANY
export:         to AS61195 announce AS-MODERNTV
export:         to AS61195 announce AS-AVONET-CZ
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SNET-MNT
created:        2018-03-01T12:17:49Z
last-modified:  2023-05-23T08:48:51Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-SS91-RIPE
org-name:       SychrovNET s.r.o
country:        CZ
org-type:       LIR
address:        Dummy address for ORG-SS91-RIPE
abuse-c:        AR14472-RIPE
mnt-ref:        SNET-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TCSERVIS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SNET-MNT
created:        2007-11-13T11:11:11Z
last-modified:  2020-12-16T12:32:47Z
source:         RIPE
e-mail:         unread@ripe.net
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2025-04-13T03:25:51Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as8251:as-nfx-members	248
RADB	as-hurricanev6	17592
ARIN	as-xo-b	54983
RIPE	as-ktcz-net	7
RIPE	as-openpeering	9238
RIPE	as-nfx-upstream	39
RIPE	as-moderntv	4
RIPE	as-jointtransit	2430
RIPE	as-cdt-networks	87
RIPE	as-nfx-nix	41