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	Prefix	Description
	37.46.80.0/21	Webglobe, s.r.o.
	62.109.128.0/19	Webglobe, s.r.o.
	130.185.176.0/22	Apptc.me s.r.o.
	130.185.180.0/23	Apptc.me s.r.o.
	130.193.8.0/21	Webglobe, s.r.o.
	185.100.92.0/22	Webglobe, s.r.o.
	213.109.164.0/22	Webglobe, s.r.o.
	217.31.48.0/20	Webglobe, s.r.o.
	2001:1ab0::/32	Webglobe, s.r.o.
	2a03:b280::/36	Apptocloud.com s.r.o.
	2a03:b780::/32	Webglobe, s.r.o.
	2a09:ec00::/29	Webglobe, s.r.o.

---

Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS35236	2 connect a.s.	✔	✔
	AS47232	ISP Alliance a.s.	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS35236	2 connect a.s.	✔	✔
	AS47232	ISP Alliance a.s.	✔	✔
	AS51278	Webglobe, s.r.o.	✔	✔
	AS60592	Gransy s.r.o.	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS200806	BOHEMIA ENERGY entity s.r.o.	✔	✘
	AS5405	Inter.link GmbH	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS8218	Zayo Infrastructure France SA	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS14840	BR.DIGITAL	✔	✘
	AS49544	i3D.net B.V	✔	✔
	AS25291	SysEleven GmbH	✔	✔
	AS1764	Next Layer Telecommunications	✔	✔
	AS4455	IX Reach Ltd	✔	✘
	AS24482	SG.GS	✔	✔
	AS40994	Alwyzon (Hohl IT)	✔	✔
	AS6855	Slovak Telekom, a.s.	✔	✔
	AS57463	NetIX Communications JSC	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✘
	AS199524	Gcore S.A.	✔	✔
	AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS21430	WIA spol. s.r.o.	✔	✘
	AS48689	Webglobe, a.s.	✔	✘
	AS50698	TETA s.r.o.	✔	✔
	AS1820	WNET TELECOM USA Corp.	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS31042	Serbia BroadBand-Srpske Kablovske mreze d.o.o.	✔	✘
	AS29208	Quantcom, a.s.	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS60592	Gransy s.r.o.	✔	✘
	AS51278	Webglobe, s.r.o.	✔	✔
	AS200806	BOHEMIA ENERGY entity s.r.o.	✔	✘

aut-num:        AS29134
org:            ORG-Is1-RIPE
as-name:        IGNUM-AS
descr:          Czech Republic
descr:          http://www.ignum.cz/
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         IGNUM-MNT
remarks:
remarks:        # Upstreams
remarks:
remarks:        # Kaora
export:         to AS42000 announce AS-IGNUM-OUT
import:         from AS42000 action pref=64; accept ANY AND NOT fltr-bogons
mp-export:      afi ipv6.unicast to AS42000 announce AS-IGNUM-OUT
mp-import:      afi ipv6.unicast from AS42000 action pref=64; accept ANY
remarks:        # T-M
export:         to AS5588 announce AS-IGNUM-OUT
import:         from AS5588 action pref=96; accept ANY AND NOT fltr-bogons
mp-export:      afi ipv6.unicast to AS5588 announce AS-IGNUM-OUT
mp-import:      afi ipv6.unicast from AS5588 action pref=96; accept ANY
remarks:
remarks:        # ISP Aliance
export:         to AS47232 announce AS-IGNUM-OUT
import:         from AS47232 action pref=112; accept ANY AND NOT fltr-bogons
mp-export:      afi ipv6.unicast to AS47232 announce AS-IGNUM-OUT
mp-import:      afi ipv6.unicast from AS47232 action pref=112; accept ANY
remarks:
remarks:        # 2connect
export:         to AS35236 announce AS-IGNUM-OUT
import:         from AS35236 action pref=128; accept ANY AND NOT fltr-bogons
mp-export:      afi ipv6.unicast to AS35236 announce AS-IGNUM-OUT
mp-import:      afi ipv6.unicast from AS35236 action pref=128; accept ANY
remarks:
remarks:        # NIX.CZ route servers
remarks:
export:         to AS-NIXCZ-RSCLIENTS announce AS-IGNUM-NIX
import:         from AS-NIXCZ-RSCLIENTS action pref=256; accept ANY AND NOT fltr-bogons
mp-export:      afi ipv6.unicast to AS-NIXCZ-RSCLIENTS announce AS-IGNUM-NIX
mp-import:      afi ipv6.unicast from AS-NIXCZ-RSCLIENTS action pref=256; accept ANY
remarks:
remarks:        # NIX.CZ direct peerings
remarks:
remarks:        # NETWAY
export:         to AS35236 announce AS-IGNUM-NIX
import:         from AS35236 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Pragonet
export:         to AS12767 announce AS-IGNUM-NIX
import:         from AS12767 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Skynet
export:         to AS5407 announce AS-IGNUM-NIX
import:         from AS5407 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # TERMS
export:         to AS25036 announce AS-IGNUM-NIX
import:         from AS25036 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # GREPA
export:         to AS35361 announce AS-IGNUM-NIX
import:         from AS35361 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Casablanca
export:         to AS15685 announce AS-IGNUM-NIX
import:         from AS15685 action pref=256; accept AS-CASABLANCA-NIX
remarks:        # Fortech
export:         to AS28851 announce AS-IGNUM-NIX
import:         from AS28851 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # CRa
export:         to AS25248 announce AS-IGNUM-NIX
import:         from AS25248 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Cesky Telecom
export:         to AS5610 announce AS-IGNUM-NIX
import:         from AS5610 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # NFX
export:         to AS8251 announce AS-IGNUM-NIX
import:         from AS8251 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # VSHosting
export:         to AS43541 announce AS-IGNUM-NIX
import:         from AS43541 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Global Inspiration
export:         to AS42000 announce AS-IGNUM-NIX
import:         from AS42000 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Trestel
export:         to AS38949 announce AS-IGNUM-NIX
import:         from AS38949 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Maxprogres
export:         to AS34315 announce AS-IGNUM-NIX
import:         from AS34315 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # NewTelekom
export:         to AS43413 announce AS-IGNUM-NIX
import:         from AS43413 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # MAFRA
export:         to AS38952 announce AS-IGNUM-NIX
import:         from AS38952 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # NIX
export:         to AS6881 announce AS-IGNUM-NIX
import:         from AS6881 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # SELFservis
export:         to AS12570 announce AS-IGNUM-NIX
import:         from AS12570 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Ipex2
export:         to AS9080 announce AS-IGNUM-NIX
import:         from AS9080 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # M-SOFT
export:         to AS28972 announce AS-IGNUM-NIX
import:         from AS28972 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Interoute.com
export:         to AS8928 announce AS-IGNUM-NIX
import:         from AS8928 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # CDT
export:         to AS25512 announce AS-IGNUM-NIX
import:         from AS25512 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Oxid
export:         to AS35214 announce AS-IGNUM-NIX
import:         from AS35214 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # VOL
export:         to AS6706 announce AS-IGNUM-NIX
import:         from AS6706 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Miramo
export:         to AS34080 announce AS-IGNUM-NIX
import:         from AS34080 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Smartcomp
export:         to AS31246 announce AS-IGNUM-NIX
import:         from AS31246 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # CEZnet
export:         to AS39791 announce AS-IGNUM-NIX
import:         from AS39791 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Active24
export:         to AS25234 announce AS-IGNUM-NIX
import:         from AS25234 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Seznam
export:         to AS43037 announce AS-IGNUM-NIX
import:         from AS43037 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Poda
export:         to AS30764 announce AS-IGNUM-NIX
import:         from AS30764 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # UPC
export:         to AS6830 announce AS-IGNUM-NIX
export:         to AS6830 announce AS-WEB4U
import:         from AS6830 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Gity
export:         to AS29086 announce AS-IGNUM-NIX
import:         from AS29086 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Superhosting
export:         to AS39392 announce AS-IGNUM-NIX
import:         from AS39392 action pref=256; accept AS-SUPERNETWORK
remarks:        # Internet-cz
export:         to AS24806 announce AS-IGNUM-NIX
import:         from AS24806 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # ISC F-root
export:         to AS30134 announce AS-IGNUM-NIX
import:         from AS30134 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Ovanet
export:         to AS39817 announce AS-IGNUM-NIX
import:         from AS39817 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Unient
export:         to AS29583 announce AS-IGNUM-NIX
import:         from AS29583 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # GTS
export:         to AS2819 announce AS-IGNUM-NIX
import:         from AS2819 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # IJC
export:         to AS43708 announce AS-IGNUM-NIX
import:         from AS43708 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # IPExchange
export:         to AS15598 announce AS-IGNUM-NIX
import:         from AS15598 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Plusline
export:         to AS12306 announce AS-IGNUM-NIX
import:         from AS12306 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Sloane
export:         to AS29113 announce AS-IGNUM-NIX
import:         from AS29113 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # NIX AS112
export:         to AS112 announce AS-IGNUM-NIX
import:         from AS112 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # NIC.CZ
export:         to AS25192 announce AS-IGNUM-NIX
import:         from AS25192 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Promedia
export:         to AS34692 announce AS-IGNUM-NIX
import:         from AS34692 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Cabelmedia
export:         to AS41267 announce AS-IGNUM-NIX
import:         from AS41267 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Ha-vel
export:         to AS15935 announce AS-IGNUM-NIX
import:         from AS15935 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # WIA
export:         to AS21430 announce AS-IGNUM-NIX
import:         from AS21430 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Eurotel
export:         to AS28725 announce AS-IGNUM-NIX
import:         from AS28725 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Mobilkom
export:         to AS42908 announce AS-IGNUM-NIX
import:         from AS42908 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Mopos
export:         to AS8913 announce AS-IGNUM-NIX
import:         from AS8913 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # TRIOPTIMUM
export:         to AS33883 announce AS-IGNUM-NIX
import:         from AS33883 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Internext
export:         to AS25424 announce AS-IGNUM-NIX
import:         from AS25424 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # T-Mobile
export:         to AS13036 announce AS-IGNUM-NIX
import:         from AS13036 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Dat
export:         to AS39235 announce AS-IGNUM-NIX
import:         from AS39235 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Clnet
export:         to AS16246 announce AS-IGNUM-NIX
import:         from AS16246 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # NetCologne
export:         to AS8422 announce AS-IGNUM-NIX
import:         from AS8422 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Broadnet
export:         to AS21435 announce AS-IGNUM-NIX
import:         from AS21435 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Visual Connection
export:         to AS41711 announce AS-IGNUM-NIX
import:         from AS41711 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Blue4
export:         to AS42306 announce AS-IGNUM-NIX
import:         from AS42306 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Coolhousing
export:         to AS35592 announce AS-IGNUM-NIX
import:         from AS35592 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Centronet
export:         to AS29321 announce AS-IGNUM-NIX
import:         from AS29321 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Master Internet
export:         to AS24971 announce AS-IGNUM-NIX
import:         from AS24971 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Cesnet
export:         to AS2852 announce AS-IGNUM-NIX
import:         from AS2852 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Coprosys
export:         to AS39906 announce AS-IGNUM-NIX
import:         from AS39906 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # Web4U
export:         to AS39790 announce AS-IGNUM-NIX
export:         to AS39790 announce AS-AORTACZ
import:         from AS39790 action pref=256; accept AS-WEB4U
remarks:        # Oskar
export:         to AS16019 announce AS-IGNUM-NIX
import:         from AS16019 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # MGI
export:         to AS20723 announce AS-IGNUM-NIX
import:         from AS20723 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # UPL Telecom
export:         to AS43355 announce AS-IGNUM-NIX
import:         from AS43355 action pref=256; accept ANY AND NOT fltr-bogons
remarks:        # DialTelecom
export:         to AS29208 announce AS-IGNUM-NIX
import:         from AS29208 action pref=256; accept ANY AND NOT fltr-bogons
remarks:
remarks:        # Downstreams
remarks:
remarks:        # Ignum DNS anycast AS
export:         to AS51278 announce any
import:         from AS51278 action pref=128; accept AS51278
mp-export:      afi ipv6.unicast to AS51278 announce any
mp-import:      afi ipv6.unicast from AS51278 action pref=128; accept AS51278
remarks:        # OncaOnca Ltd.
export:         to AS44672 announce any
import:         from AS44672 action pref=128; accept AS44672
remarks:        # Stream-IT
export:         to AS207153 announce any
import:         from AS207153 action pref=128; accept AS207153
remarks:        # BEE
export:         to AS200806 announce ANY
import:         from AS200806 action pref=128; accept AS200806
created:        2003-06-12T10:03:00Z
last-modified:  2023-02-28T08:48:57Z
source:         RIPE
remarks:        Gransy
export:         to AS60592 announce ANY
import:         from AS60592 action pref=128; accept AS60592
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-Is1-RIPE
org-name:       Webglobe, s.r.o.
country:        CZ
org-type:       LIR
address:        Dummy address for ORG-Is1-RIPE
e-mail:         unread@ripe.net
abuse-c:        ICR6-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        IGNUM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IGNUM-MNT
created:        2004-04-17T11:04:28Z
last-modified:  2023-11-06T08:58:38Z
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:        ****************************

Last Update: 2025-04-13T03:25:02Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as42000:as-nixcz-peerings	80
RIPE	as-43413_nt-nix	69
RIPE	as-cesnet-nix-peers	87572
RIPE	as8251:as-nix-peerings	65
RIPE	as-ignum-nix	4
RIPE	as-to2-nix-peer	63
LEVEL3	as-level3-origins-eu	0
RIPE	as-transcz	852
RIPE	as24971:as-mai-nix-peer	90455
RIPE	as-ignum-out	4
RADB	as-hurricanev6	17587