206208 looking glass

AS28198 SEMPRE TELECOMUNICACOES LTDA 🇧🇷 BR

Announcing 381 prefixes, seen at the RIS collectors.

IPv4 prefixes
225
211,968 (828 × /24)
IPv6 prefixes
156
1.3 × /32
Upstreams
8
transit providers observed
Peers
16
settlement-free adjacencies
Downstreams
52
transit customers observed
Customer cone
155
ASes reachable through it

Registry and operator data

AS number
AS28198
Name
SEMPRE TELECOMUNICACOES LTDA
Organisation
Brasil TecPar (Sempre)
Country
🇧🇷 BR
RIR
LACNIC
Allocated
2008-04-02
Network type
Cable/DSL/ISP
Traffic levels
500-1000Gbps
Scope
South America
Peering policy
Selective
IRR as-set
AS28198:AS-CONE
Website
https://sempreinternet.com.br/
Looking glass
http://lg.sempre.net.br/
PeeringDB
net/5684
Exchanges
6
Facilities
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

380 valid (99.7%) 1 invalid (0.3%) 0 no ROA (0.0%)

Announcement history

One point per day, recorded at each table import

05711417122809-1809-2510-0210-0910-1610-2310-3011-01
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-31 09:46:59Z new prefix 2804:690:6000::/40 AS28198 SEMPRE TELECOMUNICACOES LTDA 580576939335628198
2026-10-29 19:22:34Z new prefix 177.130.75.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4439358057693928198
2026-10-29 00:07:33Z new prefix 177.93.97.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.73.193.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.93.98.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.73.194.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.93.103.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.73.196.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.52.50.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.52.48.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.52.54.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.52.51.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.73.197.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.73.195.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.73.199.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.93.101.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.93.99.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:33Z new prefix 177.93.100.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2950439392129967625306253062530625306228198
2026-10-29 00:07:32Z new prefix 138.99.243.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49134533566939129929145306253062530625306228198
2026-10-29 00:07:32Z new prefix 138.99.241.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49134533566939129929145306253062530625306228198
2026-10-29 00:07:32Z new prefix 138.99.240.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49134533566939129929145306253062530625306228198
2026-10-29 00:07:32Z new prefix 138.99.242.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49134533566939129929145306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.11.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.14.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.12.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.13.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 179.106.165.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.8.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.15.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-29 00:03:46Z new prefix 177.67.9.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 2023655067333891129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.255.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.245.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.248.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.254.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.249.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.251.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.252.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.244.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.246.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.253.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:49Z new prefix 187.84.250.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 852129967625306253062530625306228198
2026-10-28 23:55:01Z new prefix 189.90.205.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49673207648359129967625306253062530625306228198
2026-10-28 23:55:01Z new prefix 189.90.206.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49673207648359129967625306253062530625306228198
2026-10-28 23:55:01Z new prefix 189.90.207.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49673207648359129967625306253062530625306228198
2026-10-28 23:55:01Z new prefix 189.90.204.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 49673207648359129967625306253062530625306228198
2026-10-28 23:52:08Z new prefix 189.90.202.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4913453356693967625306253062530625306228198
2026-10-28 23:52:08Z new prefix 189.90.201.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4913453356693967625306253062530625306228198
2026-10-28 23:52:08Z new prefix 189.90.197.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4913453356693967625306253062530625306228198
2026-10-28 23:50:33Z new prefix 189.90.194.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4913453356693967625306253062530625306228198
2026-10-28 23:50:33Z new prefix 189.90.193.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4913453356693967625306253062530625306228198
2026-10-28 23:50:33Z new prefix 189.90.192.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 4913453356693967625306253062530625306228198
2026-10-27 05:58:24Z new prefix 131.221.49.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693967621673528198
2026-10-27 05:58:24Z new prefix 131.221.51.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693967621673528198
2026-10-25 20:28:56Z new prefix 131.221.48.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 1763933561673528198
2026-10-25 20:06:48Z new prefix 131.221.50.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 1763969396762167351673516735167351673528198
2026-10-23 21:52:01Z new prefix 2804:c90:fc20::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-23 21:52:01Z new prefix 2804:c90:fc40::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-23 21:52:01Z new prefix 2804:c90:fc60::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-23 21:52:01Z new prefix 2804:c90:fc80::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-23 21:52:01Z new prefix 2804:c90:fca0::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-23 21:52:01Z new prefix 2804:c90:fcc0::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-23 21:52:01Z new prefix 2804:c90:fce0::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 57821693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f680::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f6e0::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f6c0::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f680::/42 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f620::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f6c0::/42 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f640::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f640::/42 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f600::/42 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f6a0::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f660::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-21 14:00:30Z new prefix 2804:c90:f600::/43 AS28198 SEMPRE TELECOMUNICACOES LTDA 17639693928198
2026-10-20 16:00:31Z new prefix 2804:c90:f680::/41 AS28198 SEMPRE TELECOMUNICACOES LTDA 2448228198281982819828198
2026-10-20 16:00:31Z new prefix 2804:c90:f600::/41 AS28198 SEMPRE TELECOMUNICACOES LTDA 443934017535805769392819828198
2026-10-19 17:27:47Z new prefix 187.84.242.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 3772128198
2026-10-19 17:27:47Z new prefix 187.84.241.0/24 AS28198 SEMPRE TELECOMUNICACOES LTDA 3772128198
2026-10-19 15:24:50Z new prefix 2804:c90:fe00::/40 AS28198 SEMPRE TELECOMUNICACOES LTDA 580573454928198