28539 JOSE MIGUEL MACIAS CONTRERAS, MX
Adjacency: 7 Upstream: 6 Downstream: 1
Upstream Adjacent AS list
AS28419 Senal Interactiva, S.A De C.V, MX
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS11172 Alestra, S. de R.L. de C.V., MX
AS174 COGENT-174 - Cogent Communications, LLC, US
AS32098 TRANSTELCO-INC - Transtelco Inc, US
AS28458 IENTC S DE RL DE CV, MX
Downstream Adjacent AS list
AS270147 Flynode de Mexico, SA de CV, MX
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 9365 AS28539 ORG+TRN Originate: 11776 /18.48 Transit: 512 /23.00 JOSE MIGUEL MACIAS CONTRERAS, MX
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 % 5692 AS28539 JOSE MIGUEL MACIAS CONTRERAS, MX 46 14 6 38 8 17.39% Prefix AS Path Aggregation Suggestion 45.185.246.0/24 4608 7575 6461 11172 28539 45.239.68.0/24 4777 2516 174 28539 45.239.69.0/24 4608 1221 4637 32098 28539 45.239.70.0/24 4777 2516 174 11172 11172 11172 11172 11172 11172 11172 28539 45.239.71.0/24 4777 2516 174 28539 138.186.200.0/23 4608 7575 2914 32098 28539 + Announce - aggregate of 138.186.200.0/24 (4608 7575 2914 32098 28539) and 138.186.201.0/24 (4608 7575 2914 32098 28539) 138.186.200.0/24 4608 7575 2914 32098 28539 - Withdrawn - aggregated with 138.186.201.0/24 (4608 7575 2914 32098 28539) 138.186.201.0/24 4608 7575 2914 32098 28539 - Withdrawn - aggregated with 138.186.200.0/24 (4608 7575 2914 32098 28539) 138.186.202.0/24 4777 2516 174 28539 138.186.203.0/24 4777 2497 1299 11172 28539 170.247.172.0/24 4777 2497 1299 11172 28539 170.247.173.0/24 4608 6939 28458 28539 170.247.174.0/24 4608 6939 28458 28539 192.100.159.0/24 4777 2516 1299 28539 200.23.7.0/24 4777 2516 174 11172 11172 11172 11172 11172 11172 11172 11172 11172 11172 28539 201.150.0.0/24 4777 2497 1299 28539 201.150.1.0/24 4777 2497 174 28539 201.150.2.0/24 4777 2497 1299 28539 201.150.3.0/24 4777 2516 174 28539 201.150.4.0/23 4777 2516 174 28539 + Announce - aggregate of 201.150.4.0/24 (4777 2516 174 28539) and 201.150.5.0/24 (4777 2516 174 28539) 201.150.4.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.150.5.0/24 (4777 2516 174 28539) 201.150.5.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.150.4.0/24 (4777 2516 174 28539) 201.150.6.0/24 4777 2497 1299 28539 201.150.7.0/24 4777 2516 1299 28539 201.150.8.0/22 4777 2516 174 28539 + Announce - aggregate of 201.150.8.0/23 (4777 2516 174 28539) and 201.150.10.0/23 (4777 2516 174 28539) 201.150.8.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.150.9.0/24 (4777 2516 174 28539) 201.150.9.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.150.8.0/24 (4777 2516 174 28539) 201.150.10.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.150.11.0/24 (4777 2516 174 28539) 201.150.11.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.150.10.0/24 (4777 2516 174 28539) 201.159.96.0/23 4777 2516 174 28539 + Announce - aggregate of 201.159.96.0/24 (4777 2516 174 28539) and 201.159.97.0/24 (4777 2516 174 28539) 201.159.96.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.159.97.0/24 (4777 2516 174 28539) 201.159.97.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.159.96.0/24 (4777 2516 174 28539) 201.159.98.0/24 4777 2516 174 28539 201.159.99.0/24 4777 2497 1299 28539 201.159.100.0/24 4777 2497 1299 28539 201.159.101.0/24 4777 2516 1299 28539 201.159.102.0/24 4777 2516 1299 28539 201.159.103.0/24 4608 6939 28458 28539 201.159.104.0/24 4777 2497 1299 28539 201.159.105.0/24 4777 2516 174 28539 201.159.106.0/23 4777 2516 174 28539 + Announce - aggregate of 201.159.106.0/24 (4777 2516 174 28539) and 201.159.107.0/24 (4777 2516 174 28539) 201.159.106.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.159.107.0/24 (4777 2516 174 28539) 201.159.107.0/24 4777 2516 174 28539 - Withdrawn - aggregated with 201.159.106.0/24 (4777 2516 174 28539) 201.159.108.0/24 4777 2516 174 28539 201.159.109.0/24 4777 2497 174 28539 201.159.110.0/24 4777 2516 1299 28419 28539 201.159.111.0/24 4777 2497 174 28539 201.159.124.0/23 4777 2497 174 28539 + Announce - aggregate of 201.159.124.0/24 (4777 2497 174 28539) and 201.159.125.0/24 (4777 2497 174 28539) 201.159.124.0/24 4777 2497 174 28539 - Withdrawn - aggregated with 201.159.125.0/24 (4777 2497 174 28539) 201.159.125.0/24 4777 2497 174 28539 - Withdrawn - aggregated with 201.159.124.0/24 (4777 2497 174 28539) 201.159.126.0/24 4777 2516 174 28539 201.159.127.0/24 4777 2497 174 11172 28539
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS28539 44 More Specifics 46 Total Advertisements JOSE MIGUEL MACIAS CONTRERAS, MX
45.185.246.0/24 45.185.244.0/22
45.239.68.0/24 45.239.68.0/22
45.239.69.0/24 45.239.68.0/22
45.239.70.0/24 45.239.68.0/22
45.239.71.0/24 45.239.68.0/22
138.186.200.0/24 138.186.200.0/22
138.186.201.0/24 138.186.200.0/22
138.186.202.0/24 138.186.200.0/22
138.186.203.0/24 138.186.200.0/22
170.247.172.0/24 170.247.172.0/22
170.247.173.0/24 170.247.172.0/22
170.247.174.0/24 170.247.172.0/22
201.150.0.0/24 201.150.0.0/21
201.150.1.0/24 201.150.0.0/21
201.150.2.0/24 201.150.0.0/21
201.150.3.0/24 201.150.0.0/21
201.150.4.0/24 201.150.0.0/21
201.150.5.0/24 201.150.0.0/21
201.150.6.0/24 201.150.0.0/21
201.150.7.0/24 201.150.0.0/21
201.150.8.0/24 201.150.8.0/22
201.150.9.0/24 201.150.8.0/22
201.150.10.0/24 201.150.8.0/22
201.150.11.0/24 201.150.8.0/22
201.159.96.0/24 201.159.96.0/21
201.159.97.0/24 201.159.96.0/21
201.159.98.0/24 201.159.96.0/21
201.159.99.0/24 201.159.96.0/21
201.159.100.0/24 201.159.96.0/21
201.159.101.0/24 201.159.96.0/21
201.159.102.0/24 201.159.96.0/21
201.159.103.0/24 201.159.96.0/21
201.159.104.0/24 201.159.104.0/22
201.159.105.0/24 201.159.104.0/22
201.159.106.0/24 201.159.104.0/22
201.159.107.0/24 201.159.104.0/22
201.159.108.0/24 201.159.108.0/22
201.159.109.0/24 201.159.108.0/22
201.159.110.0/24 201.159.108.0/22
201.159.111.0/24 201.159.108.0/22
201.159.124.0/24 201.159.124.0/22
201.159.125.0/24 201.159.124.0/22
201.159.126.0/24 201.159.124.0/22
201.159.127.0/24 201.159.124.0/22
whois: 402332
IANA has recorded AS28539 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS28539\n % IP Client: 2401:2000:6660::13
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% 2026-04-23 04:00:53 (-03 -03:00)
aut-num: AS28539
owner: Administradora de Servicios de Internet Sandur S.A. de C.V.
ownerid: MX-ASIS3-LACNIC
responsible: Daniel Martínez Garza
address: Blvd. Pedro Figueroa, 414, Col. Real de Peña
address: 25256 - Saltillo - CO
country: MX
phone: +52 5566515600 [98600]
owner-c: SCS85
routing-c: SCS85
abuse-c: AIS41
created: 20080121
changed: 20260324
inetnum: 201.159.124.0/22
inetnum: 2806:211::/32
inetnum: 201.159.108.0/22
inetnum: 201.150.8.0/22
inetnum: 201.159.104.0/22
inetnum: 201.150.0.0/21
inetnum: 201.159.96.0/21
nic-hdl: SCS85
person: Sandur Core Services
e-mail: coreservices@sandur.mx
address: Blvd. Pedro Figueroa, 414, Col. Real de Peña
address: 25256 - Saltillo - CO
country: MX
phone: +52 8112086893
created: 20220222
changed: 20220222
nic-hdl: AIS41
person: Abuse IP Sansur
e-mail: abuse_ip@sandur.mx
address: Blvd. Pedro Figueroa, 414, Real de Peña
address: 25256 - Saltillo - CH
country: MX
phone: +52 8111539332
created: 20250526
changed: 20250526
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