28103 TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA T.E.I.S.A, PY
Adjacency: 13 Upstream: 2 Downstream: 11
Upstream Adjacent AS list
AS13335 CLOUDFLARENET - Cloudflare, Inc., US
AS52468 UFINET PANAMA S.A., PA
Downstream Adjacent AS list
AS52227 Banco Itau Paraguay S.A., PY
AS27895 Nucleo S.A., PY
AS267723 SOLAR BANCO S.A.E., PY
AS263812 SONDATECH S.A.S., AR
AS52445 FINANCIERA PARAGUAYO JAPONESA S.A., PY
AS262250 Direccion Nacional de Contrataciones Publicas, PY
AS263727 Subsecretaria de Estado de Tributacion, PY
AS52418 NETEL S.A., PY
AS272154 DIRECCION NACIONAL DE ADUANAS, PY
AS272021 ITAIPU BINACIONAL, PY
AS263169 Vision Banco, PY
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 12479 AS28103 ORG+TRN Originate: 7680 /19.09 Transit: 2816 /20.54 TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA T.E.I.S.A, PY
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 2762 AS28103 TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIE 30 28 8 10 20 66.67% Prefix AS Path Aggregation Suggestion 131.161.252.0/22 4777 13335 28103 + Announce - aggregate of 131.161.252.0/23 (4777 13335 28103) and 131.161.254.0/23 (4777 13335 28103) 131.161.252.0/24 4777 13335 28103 - Withdrawn - aggregated with 131.161.253.0/24 (4777 13335 28103) 131.161.253.0/24 4777 13335 28103 - Withdrawn - aggregated with 131.161.252.0/24 (4777 13335 28103) 131.161.254.0/24 4777 13335 28103 - Withdrawn - aggregated with 131.161.255.0/24 (4777 13335 28103) 131.161.255.0/24 4777 13335 28103 - Withdrawn - aggregated with 131.161.254.0/24 (4777 13335 28103) 138.186.60.0/22 4777 13335 28103 + Announce - aggregate of 138.186.60.0/23 (4777 13335 28103) and 138.186.62.0/23 (4777 13335 28103) 138.186.60.0/24 4777 13335 28103 - Withdrawn - aggregated with 138.186.61.0/24 (4777 13335 28103) 138.186.61.0/24 4777 13335 28103 - Withdrawn - aggregated with 138.186.60.0/24 (4777 13335 28103) 138.186.62.0/24 4777 13335 28103 - Withdrawn - aggregated with 138.186.63.0/24 (4777 13335 28103) 138.186.63.0/24 4777 13335 28103 - Withdrawn - aggregated with 138.186.62.0/24 (4777 13335 28103) 179.189.218.0/23 4777 13335 28103 + Announce - aggregate of 179.189.218.0/24 (4777 13335 28103) and 179.189.219.0/24 (4777 13335 28103) 179.189.218.0/24 4777 13335 28103 - Withdrawn - aggregated with 179.189.219.0/24 (4777 13335 28103) 179.189.219.0/24 4777 13335 28103 - Withdrawn - aggregated with 179.189.218.0/24 (4777 13335 28103) 190.110.226.0/23 4777 13335 28103 + Announce - aggregate of 190.110.226.0/24 (4777 13335 28103) and 190.110.227.0/24 (4777 13335 28103) 190.110.226.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.110.227.0/24 (4777 13335 28103) 190.110.227.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.110.226.0/24 (4777 13335 28103) 190.110.230.0/23 4777 13335 28103 + Announce - aggregate of 190.110.230.0/24 (4777 13335 28103) and 190.110.231.0/24 (4777 13335 28103) 190.110.230.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.110.231.0/24 (4777 13335 28103) 190.110.231.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.110.230.0/24 (4777 13335 28103) 190.110.246.0/23 4777 13335 28103 + Announce - aggregate of 190.110.246.0/24 (4777 13335 28103) and 190.110.247.0/24 (4777 13335 28103) 190.110.246.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.110.247.0/24 (4777 13335 28103) 190.110.247.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.110.246.0/24 (4777 13335 28103) 190.211.240.0/22 4777 13335 28103 + Announce - aggregate of 190.211.240.0/23 (4777 13335 28103) and 190.211.242.0/23 (4777 13335 28103) 190.211.240.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.211.241.0/24 (4777 13335 28103) 190.211.241.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.211.240.0/24 (4777 13335 28103) 190.211.242.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.211.243.0/24 (4777 13335 28103) 190.211.243.0/24 4777 13335 28103 - Withdrawn - aggregated with 190.211.242.0/24 (4777 13335 28103) 200.123.36.0/24 4608 7575 37468 52468 52468 28103 28103 200.123.37.0/24 4777 13335 28103 201.222.48.0/21 4777 13335 28103 + Announce - aggregate of 201.222.48.0/22 (4777 13335 28103) and 201.222.52.0/22 (4777 13335 28103) 201.222.48.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.49.0/24 (4777 13335 28103) 201.222.49.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.48.0/24 (4777 13335 28103) 201.222.50.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.51.0/24 (4777 13335 28103) 201.222.51.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.50.0/24 (4777 13335 28103) 201.222.52.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.53.0/24 (4777 13335 28103) 201.222.53.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.52.0/24 (4777 13335 28103) 201.222.54.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.55.0/24 (4777 13335 28103) 201.222.55.0/24 4777 13335 28103 - Withdrawn - aggregated with 201.222.54.0/24 (4777 13335 28103)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS28103 30 More Specifics 30 Total Advertisements TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA T.E.I.S.A, PY
131.161.252.0/24 131.161.252.0/22
131.161.253.0/24 131.161.252.0/22
131.161.254.0/24 131.161.252.0/22
131.161.255.0/24 131.161.252.0/22
138.186.60.0/24 138.186.60.0/22
138.186.61.0/24 138.186.60.0/22
138.186.62.0/24 138.186.60.0/22
138.186.63.0/24 138.186.60.0/22
179.189.218.0/24 179.189.218.0/23
179.189.219.0/24 179.189.218.0/23
190.110.226.0/24 190.110.226.0/23
190.110.227.0/24 190.110.226.0/23
190.110.230.0/24 190.110.230.0/23
190.110.231.0/24 190.110.230.0/23
190.110.246.0/24 190.110.246.0/23
190.110.247.0/24 190.110.246.0/23
190.211.240.0/24 190.211.240.0/22
190.211.241.0/24 190.211.240.0/22
190.211.242.0/24 190.211.240.0/22
190.211.243.0/24 190.211.240.0/22
200.123.36.0/24 200.123.36.0/23
200.123.37.0/24 200.123.36.0/23
201.222.48.0/24 201.222.48.0/21
201.222.49.0/24 201.222.48.0/21
201.222.50.0/24 201.222.48.0/21
201.222.51.0/24 201.222.48.0/21
201.222.52.0/24 201.222.48.0/21
201.222.53.0/24 201.222.48.0/21
201.222.54.0/24 201.222.48.0/21
201.222.55.0/24 201.222.48.0/21
whois: 402332
IANA has recorded AS28103 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS28103\n % IP Client: 2401:2000:6660::13
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% 2026-04-02 13:56:05 (-03 -03:00)
aut-num: AS28103
owner: TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A)
ownerid: PY-TEIS-LACNIC
responsible: Jaime Egüez
address: Cecilio Da Silva, 1001, Federación Rusa
address: - - Asuncion -
country: PY
phone: +595 216164000 [0000]
owner-c: TIA2
routing-c: TIA2
abuse-c: TIA2
created: 20091202
changed: 20120213
nic-hdl: TIA2
person: Miguel Sanchez
e-mail: ipadmin@teisa.com.py
address: Cecilio Da Silva, 1001, esq. Federación Rusa
address: 1527 - Asunción - Ce
country: PY
phone: +595 216164000 [212]
created: 20120213
changed: 20240215
% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.