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Autonomous System details for AS31042

AS31042

Yettel d.o.o. • sbb.rs

AS31042 — Yettel d.o.o.

AS Name

SERBIA-BROADBAND-AS

Country

Serbia (RS)

Website

sbb.rs

Number of IPv4

562,432

Number of IPv6

1.27 × 10³⁰

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

February 12, 2004

Last updated

April 30, 2026

IP Ranges

23 IPv4 prefixes, 2 IPv6 prefixes

Prefix	Company	Number of IPs
5.22.160.0/19	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	8,192
24.135.0.0/16	Yettel d.o.o.	65,536
46.17.144.0/21	Yettel d.o.o.	2,048
46.240.128.0/17	fixed /30 peer ranges for business customers	32,768
80.93.224.0/19	Yettel d.o.o.	8,192
82.117.192.0/19	Yettel d.o.o.	8,192
82.117.195.0/24	Yettel d.o.o.	256
87.116.128.0/18	Yettel d.o.o.	16,384
89.216.0.0/16	Serbia BroadBand	65,536
89.216.0.0/17	Serbia BroadBand	32,768
89.216.128.0/17	Serbia BroadBand	32,768
91.143.208.0/20	Yettel d.o.o.	4,096
94.127.0.0/21	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	2,048
94.189.128.0/17	Serbia BroadBand-Srpske Kablovske mreze d.o.o.	32,768
94.230.176.0/20	Yettel d.o.o.	4,096
95.180.0.0/17	Yettel d.o.o.	32,768
176.106.120.0/21	TEAM-NET SZR MIHAJLOVIC RADOVAN PREDUZETNIK	2,048
176.108.32.0/20	MILOS KNEZEVIC PREDUZETNIK KABLOVSKA TELEKOMUNIKACIJA HALL SYSTEMS BACKA PALANKA	4,096
178.148.0.0/15	Yettel d.o.o.	131,072
188.2.0.0/16	Yettel d.o.o.	65,536
188.246.32.0/19	Serbia BroadBand-Srpske Kablovske mreze d.o.o.	8,192
213.244.224.0/22	Yettel d.o.o.	1,024
217.26.208.0/21	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	2,048
2a00:1dd8::/29	Serbia BroadBand-Srpske Kablovske mreze d.o.o.	6.34 × 10²⁹
2a03:87c0::/29	Yettel d.o.o.	6.34 × 10²⁹

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS31042

110 peers

AS6424 AS8298 AS20562 AS24889 AS29140 AS29838 AS553 AS559 AS1267 AS1764 AS1836 AS2518 AS3214 AS4455 AS5405 AS5713 AS6057 AS7195 AS7713 AS8218 AS8283 AS8426 AS8529 AS8758 AS8881 AS9930 AS12189 AS12552 AS12577 AS12779 AS12859 AS13004 AS13237 AS14537 AS14630 AS15547 AS15943 AS17639 AS18106 AS20485 AS20764 AS20932 AS21412 AS22356 AS24482 AS24940 AS24961 AS25091 AS25160 AS25220 AS28716 AS29075 AS29691 AS30844 AS31510 AS32590 AS33891 AS34019 AS34177 AS34288 AS34549 AS34927 AS35280 AS35360 AS35598 AS35625 AS35710 AS36994 AS37100 AS37468 AS37721 AS39120 AS41327 AS42541 AS44066 AS44143 AS45352 AS47147 AS47692 AS47957 AS48362 AS48919 AS49544 AS51185 AS51907 AS52075 AS52320 AS56987 AS57777 AS58057 AS58299 AS58511 AS63927 AS132337 AS137409 AS198385 AS199524 AS205112 AS206356 AS210937 AS212024 AS213151 AS213241 AS215638 AS264479 AS38880 AS39351 AS51184 AS64475 AS199938

AS31042 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS31042

1 upstreams

AS21215

AS31042 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS31042 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS31042

53 downstreams

AS12823 AS15832 AS25337 AS25431 AS25464 AS29163 AS31161 AS31328 AS34404 AS41507 AS42860 AS43281 AS43335 AS43547 AS44301 AS47222 AS47663 AS47666 AS47731 AS48177 AS49167 AS49200 AS49402 AS49486 AS51002 AS51859 AS51908 AS52026 AS56576 AS57031 AS57550 AS57595 AS58179 AS59737 AS59992 AS62012 AS198237 AS198273 AS198370 AS200126 AS200287 AS201047 AS202756 AS203512 AS203877 AS204215 AS205201 AS205354 AS205620 AS206402 AS211988 AS212897 AS394977

AS31042 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.