AS Name
SI-STELKOM
Org Name
Stelkom d.o.o.
Registry Region
Slovenia
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

8,448

IPv6 NUMs(/64)

0

8,448 IPv4 Addresses
CIDR Description IP Num
77.94.128.0/19 Stelkom d.o.o. 8192
91.223.26.0/24 SwatyComet d.o.o. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS15576 NTS - NTS workspace AG, CH Switzerland 46,336 124,588,064,768 IPv4 IPv4 IPv6 IPv6
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8660 MATRIX-AS - Italiaonline S.p.A., IT Italy 28,672 0 IPv4 IPv4
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 14,592 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16,640 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 98,048 210,453,397,504 IPv4 IPv4 IPv6 IPv6
AS34691 TLCWEB-AS - Intendo S.r.l., IT Italy 1,536 0 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 92,672 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS5392 TELNET-ITALY - TELNET S.r.l., IT Italy 16,384 4,294,967,296 IPv4 IPv4
AS20912 ASN-PANSERVICE - Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C.", IT Italy 16,384 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Ltd, GB United Kingdom 988,672 339,397,378,304 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 41,472 8,589,934,592 IPv4 IPv4
AS8218 NEO-ASN - Zayo France SAS, FR France 56,064 42,950,524,928 IPv4 IPv4 IPv6 IPv6
AS15830 Equinix-Connect-EMEA - TELECITYGROUP INTERNATIONAL LIMITED, GB United Kingdom 423,424 73,183,002,624 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS3212 TELEMACH - Telemach UG d.o.o., SI Slovenia 334,336 107,374,182,400 IPv4 IPv4
AS5396 AS-IRIDEOS-MC - IRIDEOS S.P.A., IT Italy 118,272 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 18,176 16,777,216 IPv4 IPv4 IPv6 IPv6
AS28716 RETELIT-AS - Reti Telematiche Italiane S.p.A. (Retelit S.p.A.), IT Italy 40,192 42,949,672,960 IPv4 IPv4
AS62373 SINGERL-AS - Christian Singerl, AT Austria 2,048 0 IPv4 IPv4
AS201333 NAQUADRIA-AS - Naquadria S.R.L., IT Italy 13,824 34,359,738,368 IPv4 IPv4
AS5391 T-HT - Hrvatski Telekom d.d., HR Croatia 1,122,304 4,294,967,296 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 56,576 4,294,967,296 IPv4 IPv4
AS56911 ASN-WARIAN - Warian S.R.L., IT Italy 17,664 17,179,869,184 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 576,000 111,669,149,696 IPv4 IPv4
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,280 131,072 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 11,776 4,429,250,560 IPv4 IPv4 IPv6 IPv6
AS197075 ACTIVENETWORK-AS - Active Network S.p.A., IT Italy 10,240 73,014,444,032 IPv4 IPv4 IPv6 IPv6
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 70,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4 IPv6 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 608,000 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS6720 MAGWIEN - Magistrat der Stadt Wien, Magistratsabteilung 01, AT Austria 69,632 262,144 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 51,968 281,509,336,449,024 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 31,488 38,654,967,808 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137 ASGARR - Consortium GARR, IT Italy 2,770,944 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS13004 SOX - Serbian Open Exchange DOO, RS Serbia 768 65,536 IPv4 IPv4 IPv6 IPv6
AS60772 SKYTV-AS - Sky Italia srl, IT Italy 2,816 4,294,967,296 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv6 IPv6
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 128,768 8,590,065,664 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS49709 VIDEOBYTE - Videobyte S.r.l., IT Italy 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS16004 MIXITA-AS - MIX S.r.L. - Milan Internet eXchange, IT Italy 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,468,164 25,789,661,440 IPv4 IPv4 IPv6 IPv6
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,456 4,294,967,296 IPv4 IPv4
AS20811 BRENNERCOM-AS - Brennercom S.p.A., IT Italy 68,608 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS29208 DIALTELECOM-AS - Dial Telecom, a.s., SK Slovakia 260,608 12,884,967,424 IPv4 IPv4
AS39533 asympto - Asympto Networks Kft., CH Switzerland 512 2,147,483,648 IPv4 IPv4
AS49289 Media-Veneto - Omegacom S.R.L.S., IT Italy 18,688 34,359,738,368 IPv4 IPv4
AS202032 GOLINE - GOLINE SA, CH Switzerland 1,036 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,607,552 161,330,495,488 IPv4 IPv4 IPv6 IPv6
AS5602 AS-IRIDEOS-KP - IRIDEOS S.P.A., IT Italy 125,440 12,884,901,888 IPv4 IPv4
AS21283 A1SI-AS - A1 Slovenija telekomunikacijske storitve,d.d., SI Slovenia 325,632 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS28260 , BR Brazil 16,384 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,192 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS57111 ALTITUD - ALTITUD S.r.l., IT Italy 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS12874 FASTWEB - Fastweb SpA, IT Italy 3,658,752 2,305,843,009,213,693,952 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4
AS50592 SI-LEKARNE-LJUBLJANA - Javni Zavod Lekrana Ljubljana, SI Slovenia 256 0 IPv4 IPv4
AS197655 GEN-I - GEN-I d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS198307 TPV-SI-AS - TPV trzenje in proizvodnja opreme vozil d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS199612 BISNODE - Bisnode d.o.o., SI Slovenia 256 65,536 IPv4 IPv4 IPv6 IPv6
AS3212 TELEMACH - Telemach UG d.o.o., SI Slovenia 334,336 107,374,182,400 IPv6 IPv6
AS197635 ETI-si - ETI Elektroelement d.d., SI Slovenia 256 0 IPv4 IPv4
AS15767 ABANKA-AS - Abanka Vipa d.d., SI Slovenia 256 0 IPv4 IPv4
AS29015 KRKA-ASN - KRKA, d.d.Novo mesto, SI Slovenia 256 0 IPv4 IPv4
AS42791 LOTERIJA-SI - Loterija Slovenije, SI Slovenia 256 0 IPv4 IPv4
AS51615 KATENG-ASN - Zavod Kabelska televizija Nova gorica, SI Slovenia 28,672 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS51816 ASTEC-AS - Astec d.o.o., SI Slovenia 256 65,536 IPv4 IPv4
AS196772 NEK - Nuklearna Elektrarna Krsko d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS197514 Sberbank - Sberbank banka d.d., SI Slovenia 256 0 IPv4 IPv4
AS197843 Alcad-SI - Alcad podjetje za projektiranje, trgovino in storitve d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS43462 SMARTCOM-AS - Smart Com d.o.o., SI Slovenia 256 65,536 IPv4 IPv4 IPv6 IPv6
AS47917 RTVSLO-ASN - RTV Slovenija, SI Slovenia 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS196846 ELKATV - DOSTOP KOMUNIKACIJE, telekomunikacije in druge storitve d.o.o., SI Slovenia 2,304 0 IPv4 IPv4
AS33850 UNIORSI-AS - UNIOR Kovaska industrija d.d., Zrece, SI Slovenia 256 0 IPv4 IPv4
AS47336 SENG-AS - Soske Elektrarne Nova Gorica d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS48774 gen-energija-si-as - Gen energija d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS199638 RUDIS-SI-AS - Rudis D.o.o., SI Slovenia 256 0 IPv4 IPv4
AS47904 SI-ARCTUR - ARCTUR d.o.o., SI Slovenia 512 65,536 IPv4 IPv4 IPv6 IPv6
AS49407 PharmaSwiss - PharmaSwiss d.o.o. Ljubljana, SI Slovenia 256 0 IPv4 IPv4
AS198572 IKA - Ika, trgovsko podjetje, Ziri, d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS35099 PORSCHE-SLOVENIA-AS - Porsche Slovenija d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS39872 SODO-AS - SODO d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS49402 COMTRADE-AS - Comtrade programske resitve d.o.o., SI Slovenia 1,536 0 IPv4 IPv4
AS49593 ALPINA - ALPINA d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS49636 LUZ - Ljubljanski urbanisticni zavod d.d., SI Slovenia 256 0 IPv4 IPv4
AS15664 SI-Business - Business Solutions d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS41716 MZZ-AS - Ministry of foreign affairs of Republic of Slovenia, SI Slovenia 256 0 IPv4 IPv4
AS48609 KPMG-SI-AS - KPMG SLOVENIJA, podjetje za revidiranje, d.o.o, SI Slovenia 256 0 IPv4 IPv4
AS51143 Informatika - Informatika d.d., SI Slovenia 256 65,536 IPv4 IPv4 IPv6 IPv6
AS197796 TEB-SI-AS - Termoelektrarna Brestanica d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS205404 ARHIDES - Arhides d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS28985 HSE-AS - HOLDING SLOVENSKE ELEKTRARNE d.o.o., SI Slovenia 512 0 IPv4 IPv4
AS29051 ELES-AS - Elektro - Slovenija, d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS31042 SERBIA-BROADBAND-AS - Serbia BroadBand-Srpske Kablovske mreze d.o.o., RS Serbia 520,448 68,719,476,736 IPv4 IPv4
AS47360 FINANCE-ON-NET - Casnik Finance, d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS197266 A-SOFT - A-SOFT d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS197511 Telesistemi - Telesistemi, d.o.o., SI Slovenia 256 0 IPv4 IPv4
AS197663 ZZRP - POLANS, telekomunikacijske storitve d.o.o., SI Slovenia 2,560 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Slovenia SIX SI - Slovenian Internet Exchange 91.220.194.19 2001:7f8:46:0:1:0:4:3061 10 Gbps 2018-08-21 12:27:32
Austria VIX - Vienna Internet Exchange 193.203.0.191 2001:7f8:30:0:2:1:4:3061 1 Gbps 2018-08-21 12:27:32
Croatia CIX - Croatian Internet Exchange 185.1.87.124 1 Gbps 2020-03-13 22:53:32
Italy MIX-IT - Milan Internet eXchange 217.29.66.189 2001:7f8:b:100:1d1:a5d4:3061:189 1 Gbps 2018-08-21 12:27:32
Serbia SOX Serbia - Serbian Open eXchange 185.1.27.36 2001:7f8:1e::36 1 Gbps 2018-08-21 12:27:32

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
77.94.129.4 2 ns3.stelkom.eu
77.94.129.10 1 ns1.stelkom.net
77.94.129.20 1 ns2.stelkom.net
77.94.129.23 1 smtp.stelkom.net
77.94.130.92 1 mail.eta-kamnik.si
77.94.130.114 1 vpn.zavas.com
77.94.130.146 1 mail1.asbis.si
77.94.130.182 2 exchange.isystem.si
77.94.130.236 27 bens-consulting.com
77.94.130.242 1 mail.eta-kamnik.si
as-block:       AS42383 - AS45055
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS43061
as-name:        SI-STELKOM
org:            ORG-Sd13-RIPE
remarks:        Slovenia Internet Exchange - SIX
import:         from AS51988 action pref=100; accept ANY
export:         to AS51988 announce AS-STELKOM-CUST
remarks:        Telemach-Triera-AS3212-tujina
import:         from AS3212 action pref=100; accept ANY
export:         to AS3212 announce AS-STELKOM-CUST
remarks:        Vienna Internet Exchange - VIX
import:         from AS1212 action pref=100; accept ANY
export:         to AS1212 announce AS-STELKOM-CUST
remarks:        Croatia Internet Exchange - CIX
import:         from AS51702 action pref=100; accept ANY
export:         to AS51702 announce AS-STELKOM-CUST
remarks:        Level3-AS3356-tujina
export:         to AS3356 announce AS-STELKOM-CUST
import:         from AS3356 action pref=100; accept ANY
remarks:        THT-AS5391-tujina
export:         to AS5391 announce AS-STELKOM-CUST
import:         from AS5391 action pref=100; accept ANY
remarks:        Cogent-AS174-tujina
export:         to AS174 announce AS-STELKOM-CUST
import:         from AS174 action pref=100; accept ANY
remarks:        Milano Internet Exchange - MIX
export:         to AS16004 announce AS-STELKOM-CUST
import:         from AS16004 action pref=100; accept ANY
remarks:        Telekom Italia-AS6762-tujina
export:         to AS6762 announce AS-STELKOM-CUST
import:         from AS6762 action pref=100; accept ANY
remarks:        TATA-AS6453-tujina
export:         to AS6453 announce AS-STELKOM-CUST
import:         from AS6453 action pref=100; accept ANY
admin-c:        MS2192-RIPE
admin-c:        GB9744-RIPE
admin-c:        IK586-RIPE
tech-c:         GB9744-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         MS2192-RIPE
tech-c:         IK586-RIPE
mnt-by:         STELKOM-MNT
created:        2007-05-31T13:24:59Z
last-modified:  2018-09-04T10:24:34Z
source:         RIPE

organisation:   ORG-Sd13-RIPE
org-name:       Stelkom d.o.o.
org-type:       LIR
address:        Spruha 19
address:        1236
address:        Trzin
address:        SLOVENIA
phone:          +38616202223
fax-no:         +38616202201
abuse-c:        AR17264-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        STELKOM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         STELKOM-MNT
admin-c:        GB9744-RIPE
admin-c:        MS2192-RIPE
admin-c:        IK586-RIPE
created:        2007-05-22T11:00:45Z
last-modified:  2019-06-27T06:56:49Z
source:         RIPE # Filtered

person:         Gasper Burjek
address:        Stelkom d.o.o. Spruha 19 1236 Trzin Slovenia
phone:          +38616202249
nic-hdl:        GB9744-RIPE
mnt-by:         Stelkom-mnt
created:        2009-02-24T08:55:49Z
last-modified:  2017-03-20T11:17:20Z
source:         RIPE # Filtered

person:         Igor Kadunc
address:        Spruha 19
                Trzin-SI
phone:          +386 1 620 2247
nic-hdl:        IK586-RIPE
mnt-by:         STELKOM-MNT
created:        2009-03-31T11:38:13Z
last-modified:  2011-03-23T11:35:28Z
source:         RIPE

person:         Miha Skoberne
address:        Stelkom d.o.o.
address:        Spruha 19
address:        1236 Trzin
address:        Slovenia
phone:          +38616202243
nic-hdl:        MS2192-RIPE
mnt-by:         Stelkom-mnt
created:        2007-05-21T12:31:33Z
last-modified:  2011-04-06T08:23:18Z
source:         RIPE