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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
	31.56.181.0/24	HTB Pwnbox
	45.149.101.0/24	-
	92.112.68.0/24	HTB Pwnbox
	146.103.60.0/24	HTB Systems
	154.57.19.0/24	Cogent Communications, LLC
	154.57.164.0/22	Cogent Communications, LLC
	109.176.239.0/24	Hack The Box Single Member Private Company
	2a14:7240:a10::/48	HTB AWS Systems
	2a14:7240:e02::/48	HTB Greece HQ
	2a14:7240:e03::/48	HTB Greece
	2a14:7240:e01c::/48	HTB Labs - Amsterdam

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS16509	Amazon.com, Inc.	✔	✔
	AS174	Cogent Communications, LLC	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS16276	OVH SAS	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS174	Cogent Communications, LLC	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS16509	Amazon.com, Inc.	✔	✔
	AS211275	Thomas Rogdakis	✔	✘
	AS52055	NetIX Communications JSC	✘	✔
	AS16276	OVH SAS	✔	✘
	AS2686	AT&T Enterprises, LLC	✔	✔
	AS25472	Nova Telecommunications & Media Single Member S.A	✔	✘
	AS3329	Vodafone Greece	✔	✔
	AS47872	Sofia Connect EAD	✔	✔
	AS6799	Ote SA (Hellenic Telecommunications Organisation)	✔	✔
	AS6866	Cyprus Telecommunications Authority	✔	✔
	AS200736	MEDIANET INVEST AE	✔	✔
	AS8280	SYNAPSECOM S.A. Provider of Telecommunications and In...	✔	✔
	AS1241	Nova Telecommunications & Media Single Member S.A	✔	✔
	AS42	WoodyNet, Inc.	✔	✔
	AS199081	Lancom Ltd.	✔	✔
	AS56910	Digital Realty Hellas Single Member S.A	✔	✔
	AS56457	FASTPATH IKE	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS15544	Dataways S.A.	✔	✔
	AS215492	BUTLER CHAT I.K.E.	✔	✔
	AS35506	INFORMATION SOCIETY S.A.	✔	✔
	AS212485	MENELAOS KATAKIS KAI SIA LP	✔	✔
	AS196945	Microbase PC	✔	✔
	AS138915	Kaopu Cloud HK Limited	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS41697	Hellas Sat Consortium Ltd	✔	✘
	AS50520	HOSTMEIN IKE	✔	✔
	AS206652	Ioannis Roditis trading as Greekstream Networks	✔	✘
	AS51505	Dimosia Epicheirisi Ilektrismou Anonymi Etaireia	✔	✔
	AS51185	MainStreaming SpA	✔	✔
	AS209608	Municipality of Athens	✔	✔
	AS51392	Fusioned Ltd	✔	✔
	AS202042	Skroutz Internet Services S.A.	✔	✔
	AS211186	FAST TELECOM SINGLE MEMBER P.C.	✘	✔
	AS50311	Gloman SA	✔	✔
	AS26415	VeriSign Global Registry Services	✔	✔
	AS197155	Artnet Sp. z o.o.	✔	✘
	AS202112	TELMACO S.A	✔	✔
	AS25152	RIPE NCC - K-root	✔	✔
	AS200477	EUCLID SERVICES LIMITED	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘
	AS48053	Foundation of Research and Technology Hellas	✔	✔
	AS199399	National Infrastructures for Research and Technology S.A.	✔	✔
	AS212699	Yuboto LTD	✔	✘
	AS210477	Genco Power AE	✔	✘
	AS203348	Hellenic Telecommunications and Post Commision	✔	✔
	AS48172	Inter Telecom O.E.	✔	✘
	AS208837	INTERCONNECT SM LLC	✔	✘
	AS207540	Cloud Concept S.A.	✔	✘
	AS201494	MODULUS A.E.	✔	✘
	AS211065	ANIXE.NET SINGLE MEMBER PRIVATE COMPANY	✔	✘
	AS203012	FIBRITEL TELECOMUNICACIONES SL	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS211275	Thomas Rogdakis	✔	✘
	AS6939	Hurricane Electric LLC	✘	✔

aut-num:        AS214618
as-name:        HTB-AS
org:            ORG-HTBS2-RIPE
remarks:        -----------------------------------------------------
remarks:        UPSTREAMS
remarks:        -----------------------------------------------------
remarks:        === AWS ===
import:         from AS16509 action pref=100; accept ANY
export:         to AS16509 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS16509 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS16509 announce AS214618:AS-HTB
remarks:        === Cogent ===
import:         from AS174 action pref=100; accept ANY
export:         to AS174 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS174 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS214618:AS-HTB
remarks:        === Cloudflare ===
import:         from AS13335 action pref=100; accept ANY
export:         to AS13335 announce AS214618:AS-HTB
descr:          === Hurricane Electric ===
import:         from AS6939 action pref=100; accept ANY
export:         to AS6939 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS6939 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS214618:AS-HTB
remarks:        -----------------------------------------------------
remarks:        GR-IX PEERINGS
remarks:        -----------------------------------------------------
remarks:        === GR-IX ===
import:         from AS199399 action pref=200; accept AS199399:AS-TO-AIX
export:         to AS199399 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS199399 action pref=200; accept AS199399:AS-TO-AIX
mp-export:      afi ipv6.unicast to AS199399 announce AS214618:AS-HTB
remarks:        === FORTH ===
import:         from AS48053 action pref=200; accept AS48053
export:         to AS48053 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS48053 action pref=200; accept AS48053
mp-export:      afi ipv6.unicast to AS48053 announce AS214618:AS-HTB
remarks:        === CLOUDFLARE ===
import:         from AS13335 action pref=200; accept AS-CLOUDFLARE
export:         to AS13335 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS13335 action pref=200; accept AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to AS13335 announce AS214618:AS-HTB
remarks:        === BUTLER ===
import:         from AS215492 action pref=200; accept AS215492
export:         to AS215492 announce AS214618:AS-HTB
mp-import:      afi ipv6.unicast from AS215492 action pref=200; accept AS215492
mp-export:      afi ipv6.unicast to AS215492 announce AS214618:AS-HTB
remarks:        -----------------------------------------------------
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         HTB-MNT
created:        2024-06-27T13:37:19Z
last-modified:  2026-03-13T10:35:07Z
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-HTBS2-RIPE
org-name:       Hack The Box Single Member Private Company
country:        GR
org-type:       LIR
address:        Dummy address for ORG-HTBS2-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR79671-RIPE
mnt-ref:        IPXO-MNT
mnt-ref:        netutils-mnt
mnt-ref:        HTB-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         HTB-MNT
created:        2026-02-26T17:30:21Z
last-modified:  2026-05-13T07:43:26Z
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: 2026-06-01T03:24:26Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-telstra-intl-customers	12382
RADB	as-hurricane	24916
RADB	as-hurricanev6	21095
RIPE	as-grix-ath-rs	65
RIPE	as-ovh	250
RIPE	as-grix-ath	72
RIPE	as214618:as-htb	4
RIPE	as-transroute-spec	19621
ARIN	as16509:as-amazon-byo-eu-central-1	23
ARIN	as13335:as-customers	1602
APNIC	as-set-bsccl	2099
ARIN	as16509:as-amazon-byo-us-east-2	28