AS31042 Yettel d.o.o. 🇷🇸 RS

Announcing 25 prefixes, seen at the RIS collectors.

IPv4 prefixes

562,432 (2,197 × /24)

IPv6 prefixes

16 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS31042
Name: Yettel d.o.o.
Organisation: Serbia BroadBand
Country: 🇷🇸 RS
RIR: RIPENCC
Allocated: 2004-02-12
Network type: NSP
Scope: Europe
Peering policy: Open
IRR as-set: AS-SBB
Website: https://sbb.rs
Looking glass: http://lg.sbb.rs
PeeringDB: net/3397
Exchanges: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

23 valid (92.0%) 0 invalid (0.0%) 2 no ROA (8.0%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	53,587	236	18	inferred
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	🇷🇸 RS	20,021	9	44	CAIDA
AS20562 Open Peering (Broadband Hosting B.V.)	🇳🇱 NL	9,222	0	2	inferred
AS29632 Netassist International EOOD	🇧🇬 BG	46	0	4	inferred
AS15958 CETIN Ltd. Belgrade	🇷🇸 RS	38	9	4,697	inferred
AS56662 Marcin Gondek	🇵🇱 PL	0	0	2	inferred

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS20485 TransTeleCom JSC	🇷🇺 RU	28,242	85	151	CAIDA
AS33891 Core-Backbone GmbH	🇩🇪 DE	24,638	1	2	CAIDA
AS37721 Virtual Technologies & Solutions	🇧🇫 BF	21,545	64	147	CAIDA
AS9930 TIME dotCom Bhd	🇲🇾 MY	21,356	75	134	CAIDA
AS13004 Serbian Open Exchange DOO	🇷🇸 RS	20,597	4	14	CAIDA
AS34549 meerfarbig GmbH & Co. KG	🇩🇪 DE	15,380	48	512	CAIDA
AS24482 SG.GS	🇸🇬 SG	4,638	45	154	CAIDA
AS17639 Converge ICT Solutions Inc.	🇵🇭 PH	272	567	137	CAIDA
AS12779 IT.Gate S.p.A.	🇮🇹 IT	76	25	153	CAIDA
AS6206 Netrouting B.V.	🇳🇱 NL	58	46	5	CAIDA
AS12189 PhoenixNAP LLC	🇺🇸 US	52	13	197	CAIDA
AS1836 green.ch AG	🇨🇭 CH	43	78	8	CAIDA
AS34019 Hivane Association	🇫🇷 FR	38	6	155	CAIDA
AS12859 BIT BV	🇳🇱 NL	37	70	68	CAIDA
AS44066 firstcolo GmbH	🇩🇪 DE	31	54	2	CAIDA
AS48362 Stadtwerke Feldkirch	🇦🇹 AT	15	8	148	CAIDA
AS44143 A1 Srbija d.o.o.	🇷🇸 RS	5	15	2	CAIDA
AS212024 Marc Schmitt	🇫🇷 FR	0	1	148	CAIDA
AS213241 TECHIT.BE SRL	🇧🇪 BE	0	14	4	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS203877 ASTRA TELEKOM DOO BEOGRAD	🇷🇸 RS	2	45	558	CAIDA
AS43281 Privredno Drustvo Za Trgovinu I Usluge Stepanovic & Sipka Doo, Beograd	🇷🇸 RS	2	11	17	CAIDA
AS52026 TRUF d.o.o.	🇷🇸 RS	0	50	1,806	CAIDA
AS57595 Netlogic doo	🇷🇸 RS	0	12	516	CAIDA
AS51002 ASTRA TELEKOM DOO BEOGRAD	🇷🇸 RS	0	9	387	CAIDA
AS200287 BOBAN CAKIC trading as INTERNET SERVIS IBS	🇷🇸 RS	0	4	172	CAIDA
AS205620 Unicom-Telecom d.o.o.	🇷🇸 RS	0	12	146	CAIDA
AS62012 Generali Osiguranje Srbija	🇷🇸 RS	0	5	129	CAIDA
AS49167 COMUTEL d.o.o.	🇷🇸 RS	0	3	129	CAIDA
AS201047 Meridian Tech d.o.o.	🇷🇸 RS	0	3	128	CAIDA
AS59737 Halcom a.d. Beograd	🇷🇸 RS	0	2	86	CAIDA
AS44301 IVANEL.NET DOO	🇷🇸 RS	0	2	86	CAIDA
AS25337 ALL IP DOO	🇷🇸 RS	0	3	86	CAIDA
AS205354 ENERGOPROJEKT ENTEL a.d. BEOGRAD	🇷🇸 RS	0	4	63	CAIDA
AS57550 OTP Banka Srbija	🇷🇸 RS	0	3	53	CAIDA
AS31161 ASEE Solutions d.o.o. Beograd	🇷🇸 RS	0	8	53	CAIDA
AS51859 Mainstream doo Beograd	🇷🇸 RS	0	35	51	CAIDA
AS42860 Energy Financing Team (Switzerland) AG	🇨🇭 CH	0	3	50	CAIDA
AS204215 Nelt Co. d.o.o. Beograd	🇷🇸 RS	0	3	49	CAIDA
AS43547 Enterprise Services d.o.o.	🇷🇸 RS	0	3	48	CAIDA
AS50653 Delhaize Serbia d.o.o	🇷🇸 RS	0	3	46	inferred
AS59544 Stampa Sistem d.o.o.	🇷🇸 RS	0	1	43	CAIDA
AS198237 MOZZART d.o.o. Beograd	🇷🇸 RS	0	1	43	CAIDA
AS49200 Sperasoft Poland Sp. z o.o.	🇵🇱 PL	0	6	43	CAIDA
AS48177 IGT D&B d.o.o. Beograd	🇷🇸 RS	0	1	43	CAIDA
AS51908 Webglobe d.o.o.	🇷🇸 RS	0	1	43	CAIDA
AS56576 FONLIDER DOO BEOGRAD	🇷🇸 RS	0	1	43	CAIDA
AS47663 Dunav osiguranje a.d.o	🇷🇸 RS	0	4	43	CAIDA
AS58179 Payten d.o.o.	🇷🇸 RS	0	1	43	CAIDA
AS203512 DEL Systems d.o.o	🇷🇸 RS	0	1	43	CAIDA
AS25464 Telesign Mobile Limited	🇬🇧 GB	0	1	43	CAIDA
AS206402 Orion Innovation AG	🇨🇭 CH	0	2	43	CAIDA
AS212897 JETNET KOMUNIKACIJE DOO	🇷🇸 RS	0	1	43	CAIDA
AS200126 Epic Games International S.a r.l.	🇱🇺 LU	0	1	42	CAIDA
AS49486 ALTA BANKA AD BEOGRAD	🇷🇸 RS	0	2	42	CAIDA
AS198370 Meridian Tech d.o.o.	🇷🇸 RS	0	5	28	CAIDA
AS202756 Radio Free Europe/Radio Liberty	🇺🇸 US	0	10	24	CAIDA
AS47666 mStart Business Solutions doo	🇷🇸 RS	0	1	24	CAIDA
AS29163 Banca Intesa a.d.	🇷🇸 RS	0	2	23	CAIDA
AS41507 IGT D&B d.o.o. Beograd	🇷🇸 RS	0	7	18	CAIDA
AS205201 Public Service Media Radio Television of Serbia	🇷🇸 RS	0	6	17	CAIDA
AS59992 Internet BlueNET doo Cacak	🇷🇸 RS	0	2	6	CAIDA
AS49402 Comtrade nepremicnine d.o.o.	🇸🇮 SI	0	4	6	CAIDA
AS43335 Air SERBIA a.d. Beograd	🇷🇸 RS	0	1	6	CAIDA
AS15832 Triglav osiguranje a.d.o.	🇷🇸 RS	0	2	4	CAIDA
AS198273 Schneider Electric DMS NS LLC Novi Sad	🇷🇸 RS	0	1	3	CAIDA
AS34404 Delta Holding d.o.o.	🇷🇸 RS	0	1	3	CAIDA
AS211988 Hemofarm AD Vrsac	🇷🇸 RS	0	1	3	CAIDA
AS31328 Schneider Electric Industries SAS	🇫🇷 FR	0	6	3	CAIDA
AS47222 Atlantic Grand doo Simanovci	🇷🇸 RS	0	2	2	CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.