AS number details

AS5538

Institute of Mathematics and Computer Science of University of Latvia  ·  cert.lv

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AS5538 – Institute of Mathematics and Computer Science of University of Latvia

Field Value
Country Latvia
Website cert.lv
Hosted domains 4,537
Number of IPv4 27,904
Number of IPv6 643,728,820,428,397,742,947,544,596,480
ASN type Education
Registry ripe
Allocated 21 years ago on Aug 22, 2002
Updated 8 years ago on Apr 29, 2016
Netblock Company Num of IPs
185.23.160.0/22 Institute of Mathematics and Computer Science of University of Latvia 1,024
194.8.1.0/24 LU MII Laboratorijas 256
5.152.224.0/21 Institute of Mathematics and Computer Science of University of Latvia 2,048
85.254.192.0/18 Institute of Mathematics and Computer Science of University of Latvia 16,384
92.240.64.0/19 Institute of Mathematics and Computer Science of University of Latvia 8,192
Netblock Company
2a02:500::/29 Institute of Mathematics and Computer Science of University of Latvia
2a02:500:4000::/35 Institute of Mathematics and Computer Science of University of Latvia
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WHOIS Details

aut-num:        AS5538
as-name:        SigmaNet-NIC
remarks:        
remarks:        Riga, Latvia
org:            ORG-IOMA1-RIPE
remarks:        
remarks:        SigmaNet,NIC DIRECT PEERS,IX
import:         from AS42480 accept AS-LIXLV
export:         to AS42480 announce AS-NIC
import:         from AS39626 accept AS-SMILE
export:         to AS39626 announce AS-NIC
import:         from AS6939 accept ANY
export:         to AS6939 announce AS-NIC
import:         from AS2588 accept ANY
export:         to AS2588 announce AS-NIC
remarks:        
remarks:        SigmaNet via GEANT, ACAD-NET
import:         from AS20965 accept ANY
export:         to AS20965 announce AS-SigmaNet-Geant
import:         from AS21320 accept ANY
export:         to AS21320 announce AS-SigmaNet-Geant
import:         from AS34073 accept ANY
export:         to AS34073 announce AS-SigmaNet-Geant
remarks:        
remarks:        SigmaNet, NIC upstreams
import:         from AS8194 accept ANY
export:         to AS8194 announce AS-NIC
import:         from AS9002 accept ANY
export:         to AS9002 announce AS-NIC
remarks:        
admin-c:        LSaS2-RIPE
tech-c:         LSaS2-RIPE
remarks:        
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LUMII-MNT
created:        2002-08-22T14:00:42Z
last-modified:  2016-04-29T06:11:51Z
source:         RIPE
abuse-email:    abuse@cert.lv
abuse-c:        LSaS2-RIPE
abuse-org:      ORG-IOMA1-RIPE

organisation:   ORG-IOMA1-RIPE
org-name:       Institute of Mathematics and Computer Science of University of Latvia
country:        LV
org-type:       LIR
address:        Raina bulvaris 29
address:        LV-1459
address:        Riga
address:        LATVIA
phone:          +37167211241
phone:          +37167085858
e-mail:         noc@lumii.lv
admin-c:        KS4171-RIPE
admin-c:        KA1288-RIPE
admin-c:        ML3644-RIPE
admin-c:        VT1051-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        lumii-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lumii-mnt
abuse-c:        LSaS2-RIPE
created:        2007-07-24T10:11:05Z
last-modified:  2021-08-04T11:37:36Z
source:         RIPE

person:         Katrina Sataki
address:        NIC.LV - ccTLD .lv
address:        Institute of Mathematics and Computer Science, University of Latvia
address:        Raina bulvaris 29, Riga, LV-1459, LATVIA
e-mail:         katrina@nic.lv
phone:          +371 67085858
nic-hdl:        KS4171-RIPE
mnt-by:         lumii-mnt
created:        2010-09-30T07:17:25Z
last-modified:  2010-09-30T07:25:21Z
source:         RIPE

person:         Kristine Andersone
address:        Institute of Mathematics and Computer Science,
address:        University of Latvia
address:        Raina bulvaris 29
address:        Riga
address:        LV-1459,
address:        Latvia
phone:          +371-67211241
e-mail:         kristine.andersone@lumii.lv
nic-hdl:        KA1288-RIPE
mnt-by:         lumii-mnt
created:        2005-10-04T10:46:57Z
last-modified:  2017-07-17T13:11:07Z
source:         RIPE

person:         Varis Teivans
address:        Institute of Mathematics and Computer Science of University of Latvia
address:        Raina bulvaris 29
address:        LV-1459 Riga, Latvia
phone:          +371-67211241
fax-no:         +371-67225072
e-mail:         varis@latnet.lv
nic-hdl:        VT1051-RIPE
mnt-by:         lumii-mnt
created:        2007-11-14T10:54:47Z
last-modified:  2008-03-14T13:16:20Z
source:         RIPE

person:         Martins Libins
address:        Institute of Mathematics and Computer Science of University of Latvia
address:        Raina bulvaris 29
address:        LV-1459 Riga, Latvia
mnt-by:         lumii-mnt
phone:          +371-67211241
fax-no:         +371-67225072
nic-hdl:        ML3644-RIPE
created:        2007-11-14T11:14:35Z
last-modified:  2008-03-14T13:18:56Z
source:         RIPE

role:           LUMII Services and Support
address:        Raina blvd. 29 RIGA
address:        SigmaNet
phone:          +371-67211241
e-mail:         dc@sigmanet.lv
mnt-by:         lumii-mnt
admin-c:        KA1288-RIPE
admin-c:        ML6499-RIPE
abuse-mailbox:  abuse@cert.lv
tech-c:         ML6499-RIPE
nic-hdl:        LSaS2-RIPE
created:        2007-09-25T12:06:06Z
last-modified:  2017-07-17T12:28:34Z
source:         RIPE
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Hosted Domains

There are 4,537 domain names hosted across 198 IP addresses on this ASN.

IP Address Domain Domains on this IP
92.240.65.130 varpas1.lv 1,722
92.240.74.195 likelatvia.lv 572
92.240.65.155 corvin.lv 368
92.240.65.144 mskgrupa.lv 329
92.240.74.196 mmlgroup.lv 313
92.240.72.39 dmz.lv 197
92.240.65.136 vimmo.lv 123
92.240.65.150 musamotors.lv 120
92.240.68.125 travel.lv 63
92.240.68.57 darina.lv 63
92.240.74.194 xn--dnca-9ua0m.lv 62
92.240.68.94 bonusukarte.lv 57
92.240.69.110 ilovecoffee.lv 56
92.240.68.95 limoserviss.lv 52
92.240.65.139 hidrotek.lv 34
92.240.65.141 eurotv.lv 22
92.240.69.173 vlastrack.nl 20
92.240.69.171 gpsmonitor.al 19
85.254.196.147 urna.lv 18
92.240.80.68 bedandbreakfast.lv 14
92.240.74.170 tivi.com 13
85.254.193.3 xn--parolze-ieb.lv 13
92.240.80.80 prolixear.ru 12
92.240.68.151 dateks.lv 12
92.240.68.26 bag2school.co.uk 11
92.240.72.40 xn--domenms-tavspalgsdomnavrdaizvl-6jd68ckab52fka.lv 9
92.240.68.192 lr.lv 9
85.254.193.201 balticdomaindays.lv 9
92.240.80.4 vinum.lv 8
92.240.68.127 gabi.lv 8
92.240.68.58 kurdarbs.lv 8
92.240.74.193 uzavasalus.lv 8
92.240.68.118 bagtoschool.co.uk 7
92.240.80.86 mirmuz.com 7
92.240.68.217 datamed.lv 7
92.240.69.181 readysetrobot.eu 6
92.240.68.253 pasacina.lv 5
92.240.80.77 personvarduatveide.lv 5
92.240.68.143 40plus.shoes 5
92.240.74.24 lacto.lv 5
92.240.80.38 wleif.lv 5
92.240.74.175 dmarc.ee 4
92.240.80.102 filologi.site 4
85.254.233.11 isma.lv 4
92.240.69.8 veikalsdomo.lv 4
85.254.219.1 ieee.lv 3
92.240.64.28 amberb.it 3
92.240.69.65 savejiem.lv 3
92.240.75.45 mk-lat.lv 3
85.254.205.90 llu.lv 3

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Useful for Cybersecurity

Peers

There are 20 peers for this ASN.

Peers Name
AS10906 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS1257 Tele2 Sverige AB
AS12578 SIA Tet
AS174 Cogent Communications
AS199029 World Registry of Internet Domains LTD
AS199031 SIA Amberbit
AS20965 GEANT Vereniging
AS21320 GEANT Vereniging
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS28917 Fiord Networks, UAB
AS29067 LLC "Hostmaster"
AS29345 Institute of Mathematics and Computer Science of University of Latvia
AS34073 LR Izglitibas un zinatnes ministrija
AS42909 Community DNS Limited
AS44358 Kauno Technologijos Universitetas
AS51955 Institute of Mathematics and Computer Science of University of Latvia
AS6939 Hurricane Electric LLC
AS8194 VAS "Latvijas Valsts radio un televizijas centrs"
AS8605 University of Latvia
AS8674 Netnod AB
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS12578 SIA Tet
AS174 Cogent Communications
AS21320 GEANT Vereniging
AS34073 LR Izglitibas un zinatnes ministrija
AS6939 Hurricane Electric LLC
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Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS10906 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS199029 World Registry of Internet Domains LTD
AS199031 SIA Amberbit
AS29345 Institute of Mathematics and Computer Science of University of Latvia
AS34073 LR Izglitibas un zinatnes ministrija
AS51955 Institute of Mathematics and Computer Science of University of Latvia
AS8605 University of Latvia
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5538 at robtex.

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