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Sistema Autónomo

AS4637

Telstra Global

IPs anunciadas
1,132,544
Prefijos CIDR
346
ASN
AS4637

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Telstra

Telstra Group Limited is an Australian telecommunications company that builds and operates telecommunications networks and markets related products and services. It is a member of the S&P/ASX 20 stock index, and is Australia's largest telecommunications company by market share.

Founded
1975
Headquarters
Melbourne
Industry
telecommunications industry
Employees
31,931

⚠ 3 Prefijo MOASes — múltiples ASNs de origen detectados

Todas las anomalías MOAS →

Un prefijo previamente estable originado por AS4637 es ahora también anunciado por otro ASN (MOAS — Multiple-Origin AS), detectado por nuestros colectores RIPE RIS. A menudo es benigno (anycast, multi-homing o una transferencia reciente), pero puede indicar una fuga de ruta o un secuestro de prefijo, por lo que vale la pena investigarlo.

PrefijoASNs de origenÚltima detección (UTC)
202.47.204.0/24 AS4637, AS7543 2026-09-10 13:40:45
210.176.142.0/24 AS4637, AS7543 2026-09-10 13:40:45
210.57.8.0/22 AS4637, AS7543 2026-09-10 13:40:45

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 10-20Tbps
Geographic scope Global
Traffic ratio Balanced
Peering policy Selective
IRR record RADB::AS-TELSTRA-INTL-CUSTOMERS

Present at 44 internet exchanges: Equinix Los Angeles, Equinix San Jose, Equinix Palo Alto, LINX LON1: Main, KINX, Any2West, Equinix Singapore, Equinix Tokyo, NIXI Delhi, LINX LON2, …

AS4637 — huella IP global

Ciudades donde AS4637 tiene una asignación IPv4 medible. Haz clic en cualquier punto para abrir la página de esa ciudad. El tamaño y el color escalan con el recuento de IP.

Ver en globo 3D →

Principales rangos CIDR

CIDRIPsPTR DensityOrganizaciónPaísStateCity
154.32.0.0/16 65.5K
26.9%
Telstra Global HK
195.152.0.0/16 65.5K
2.2%
Telstra Global HK
42.99.128.0/17 32.8K
35.1%
Telstra Global JP
64.145.128.0/17 32.8K
97.1%
Telstra Global US
74.3.0.0/17 32.8K
90.1%
Telstra Global US
134.159.128.0/17 32.8K
55.3%
Telstra Global HK
146.101.128.0/17 32.8K
2.0%
Telstra Global HK
195.152.0.0/17 32.8K
0.0%
Telstra Global GB
195.153.128.0/17 32.8K
1.9%
Telstra Global HK
202.84.128.0/17 32.8K
92.8%
Telstra Global
61.87.128.0/18 16.4K
91.5%
Telstra Global JP Tokyo Tokyo
120.138.192.0/18 16.4K
0.0%
Telstra Global HK
122.152.128.0/18 16.4K
95.8%
Telstra Global JP
134.159.0.0/18 16.4K
62.4%
Telstra Global HK
146.101.0.0/18 16.4K
1.7%
Telstra Global HK
195.152.128.0/18 16.4K
0.0%
Telstra Global GB
195.153.0.0/18 16.4K
4.5%
Telstra Global HK
199.0.0.0/18 16.4K
1.7%
Telstra Global US
202.126.128.0/18 16.4K
98.1%
Telstra Global HK
202.147.0.0/18 16.4K
84.6%
Telstra Global JP
202.227.128.0/18 16.4K
2.3%
Telstra Global JP
203.123.128.0/18 16.4K
0.1%
Telstra Global HK
203.192.128.0/18 16.4K
67.1%
Telstra Global JP Chiba Kashiwa
207.15.64.0/18 16.4K
0.0%
Telstra Global US
208.9.128.0/18 16.4K
0.0%
Telstra Global US
61.8.32.0/19 8.2K
93.9%
Telstra Global JP
61.14.128.0/19 8.2K
82.7%
Telstra Global JP
63.160.224.0/19 8.2K
0.0%
Telstra Global US
63.161.224.0/19 8.2K
3.0%
Telstra Global US
63.164.160.0/19 8.2K
0.0%
Telstra Global US
63.172.128.0/19 8.2K
0.0%
Telstra Global US
63.175.32.0/19 8.2K
0.0%
Telstra Global US
65.160.160.0/19 8.2K
0.1%
Telstra Global US
65.161.96.0/19 8.2K
0.1%
Telstra Global US
65.163.96.0/19 8.2K
0.0%
Telstra Global US
65.166.32.0/19 8.2K
0.0%
Telstra Global US
65.166.192.0/19 8.2K
0.0%
Telstra Global US
65.167.0.0/19 8.2K
0.0%
Telstra Global US
65.167.160.0/19 8.2K
0.0%
Telstra Global US
65.170.224.0/19 8.2K
0.0%
Telstra Global US
65.171.32.0/19 8.2K
0.0%
Telstra Global US
65.171.192.0/19 8.2K
0.0%
Telstra Global US
65.173.160.0/19 8.2K
0.0%
Telstra Global US
65.174.32.0/19 8.2K
0.1%
Telstra Global US
101.167.192.0/19 8.2K
0.3%
Telstra Global AU
122.152.128.0/19 8.2K
0.0%
Telstra Global JP
134.159.96.0/19 8.2K
52.3%
Telstra Global HK
144.223.96.0/19 8.2K
0.0%
Telstra Global US
144.224.32.0/19 8.2K
0.0%
Telstra Global US
144.224.64.0/19 8.2K
0.0%
Telstra Global US
144.230.0.0/19 8.2K
0.0%
Telstra Global US
144.230.96.0/19 8.2K
0.0%
Telstra Global US
146.101.96.0/19 8.2K
1.6%
Telstra Global HK
154.8.0.0/19 8.2K
32.0%
Telstra Global HK
193.82.96.0/19 8.2K
0.0%
Telstra Global HK
193.82.128.0/19 8.2K
0.2%
Telstra Global HK
193.82.192.0/19 8.2K
0.0%
Telstra Global HK
195.152.192.0/19 8.2K
0.0%
Telstra Global GB
195.153.64.0/19 8.2K
5.0%
Telstra Global HK
198.68.128.0/19 8.2K
0.0%
Telstra Global US
198.69.64.0/19 8.2K
0.0%
Telstra Global US
199.0.0.0/19 8.2K
0.0%
Telstra Global US
199.0.32.0/19 8.2K
0.0%
Telstra Global HK
202.128.128.0/19 8.2K
99.0%
Telstra Global HK
203.101.128.0/19 8.2K
99.0%
Telstra Global
203.112.224.0/19 8.2K
97.7%
Telstra Global HK
203.190.64.0/19 8.2K
96.4%
Telstra Global
208.29.96.0/19 8.2K
0.0%
Telstra Global US
208.30.128.0/19 8.2K
0.0%
Telstra Global US
210.57.96.0/19 8.2K
92.3%
Telstra Global HK
42.99.240.0/20 4.1K
0.0%
Telstra Global JP
61.8.48.0/20 4.1K
0.0%
Telstra Global JP
61.14.176.0/20 4.1K
88.0%
Telstra Global JP
61.87.176.0/20 4.1K
0.0%
Telstra Global AU
63.133.192.0/20 4.1K
94.8%
Telstra Global US
63.161.16.0/20 4.1K
0.0%
Telstra Global US
66.200.240.0/20 4.1K
95.7%
Telstra Global US
101.167.176.0/20 4.1K
0.1%
Telstra Global AU
120.138.208.0/20 4.1K
0.0%
Telstra Global IN
120.138.240.0/20 4.1K
0.0%
Telstra Global IN
122.152.176.0/20 4.1K
0.0%
Telstra Global JP
125.252.80.0/20 4.1K
80.1%
Telstra Global JP
125.252.112.0/20 4.1K
93.8%
Telstra Global JP
134.159.64.0/20 4.1K
71.8%
Telstra Global HK
144.130.128.0/20 4.1K
0.2%
Telstra Global AU
146.101.80.0/20 4.1K
0.0%
Telstra Global HK
154.8.0.0/20 4.1K
0.0%
Telstra Global GB
154.8.32.0/20 4.1K
3.5%
Telstra Global HK
193.82.112.0/20 4.1K
0.0%
Telstra Global GB
195.152.240.0/20 4.1K
0.0%
Telstra Global GB
195.153.96.0/20 4.1K
1.0%
Telstra Global HK
202.41.224.0/20 4.1K
97.1%
Telstra Global HK
203.123.144.0/20 4.1K
0.0%
Telstra Global IN
203.123.160.0/20 4.1K
0.0%
Telstra Global IN
205.214.32.0/20 4.1K
5.0%
Telstra Global US
205.241.240.0/20 4.1K
0.0%
Telstra Global US
206.40.192.0/20 4.1K
6.5%
Telstra Global US
206.106.48.0/20 4.1K
0.0%
Telstra Global US
206.253.0.0/20 4.1K
90.4%
Telstra Global US
207.43.0.0/20 4.1K
0.0%
Telstra Global US

Prefijos BGP anunciados

Anomalías BGP en vivo →

Prefijos AS4637 se origina realmente en BGP, observado a través de nuestros colectores RIPE RIS. Esta vista de enrutamiento en vivo puede diferir de la asignación de registro anterior.

PrefixMuestras de anuncioÚltima vez visto
155.161.65.0/24 1,409,944 2026-07-27 20:59:07
155.161.66.0/24 1,409,911 2026-07-27 20:59:07
203.120.52.0/24 36,514 2026-08-27 18:20:24
202.42.212.0/24 30,619 2026-09-10 11:23:13
195.153.217.0/24 28,721 2026-09-10 13:17:09
122.152.164.0/24 27,518 2026-09-03 18:12:12
210.57.92.0/22 25,504 2026-09-10 13:17:09
134.159.64.0/19 25,009 2026-09-10 13:17:09
134.159.7.0/24 24,317 2026-09-10 13:17:09
203.120.95.0/24 23,981 2026-09-10 13:17:09
203.120.94.0/24 23,967 2026-09-10 13:17:09
195.153.216.0/24 23,883 2026-09-10 13:17:09
192.154.25.0/24 23,830 2026-09-10 13:17:09
203.120.96.0/24 23,753 2026-09-10 13:17:09
199.223.38.0/24 23,229 2026-09-10 13:17:09
210.24.168.0/24 21,934 2026-09-10 13:17:09
202.42.213.0/24 20,721 2026-07-30 17:20:16
210.24.157.0/24 18,933 2026-09-10 13:17:09
192.154.35.0/24 18,703 2026-09-10 13:17:09
210.57.69.0/24 17,789 2026-09-10 13:17:09
202.147.50.0/24 17,760 2026-09-10 13:17:09
202.147.49.0/24 17,751 2026-09-10 13:17:09
210.57.23.0/24 17,480 2026-09-10 13:17:09
210.57.26.0/24 17,414 2026-09-10 13:17:09
210.57.112.0/23 17,351 2026-09-10 13:17:09
104.132.12.0/24 17,097 2026-09-10 13:17:09
193.82.106.0/24 17,096 2026-09-10 13:17:09
193.82.107.0/24 17,078 2026-09-10 13:17:09
193.82.103.0/24 17,043 2026-09-10 13:17:09
134.159.69.0/24 17,043 2026-09-07 11:22:55
193.82.102.0/24 17,020 2026-09-10 13:17:09
193.82.99.0/24 17,007 2026-09-10 13:17:09
193.82.98.0/24 16,961 2026-09-10 13:17:09
134.159.67.0/24 16,626 2026-09-10 13:17:09
193.82.105.0/24 16,353 2026-09-10 13:17:09
193.82.104.0/24 16,336 2026-09-10 13:17:09
193.82.101.0/24 16,328 2026-09-10 13:17:09
193.82.96.0/24 16,308 2026-09-10 13:17:09
193.82.100.0/24 16,296 2026-09-10 13:17:09
193.82.97.0/24 16,293 2026-09-10 13:17:09
42.99.254.0/24 16,091 2026-09-10 13:17:09
202.127.74.0/24 15,981 2026-09-10 13:17:09
193.82.96.0/19 15,890 2026-09-10 13:17:09
217.151.37.0/24 15,768 2026-09-10 13:17:09
217.151.40.0/24 15,726 2026-09-10 13:17:09
217.151.36.0/24 15,722 2026-09-10 13:17:09
217.151.44.0/24 15,716 2026-09-10 13:17:09
210.57.12.0/24 15,672 2026-09-10 13:17:09
217.151.41.0/24 15,662 2026-09-10 13:17:09
134.159.64.0/21 15,636 2026-09-10 13:17:09

Mostrando los principales 50 of 663 prefijos anunciados por volumen de muestra.

Frequently Asked Questions

¿Qué es AS4637?

AS4637 es un Número de Sistema Autónomo asignado a Telstra Global. Un ASN identifica una red que controla un conjunto específico de direcciones IP y determina cómo se enruta el tráfico a través de internet mediante BGP (Border Gateway Protocol).

¿Cuántas direcciones IP anuncia AS4637?

AS4637 anuncia 1.13M direcciones IPv4 distribuidas en 346 prefijos CIDR enrutados. La red está registrada en Hong Kong.

¿Quién opera AS4637?

AS4637 es operado por Telstra Global. La organización tiene su sede en Hong Kong. Puedes ver todos los rangos de IP y los ASNs relacionados en la página de la organización.

¿En qué país está registrado AS4637?

AS4637 está registrado en Hong Kong. Esto indica dónde tiene su sede el operador de red, aunque las direcciones IP que anuncia pueden servir a usuarios a nivel global.

Última actualización: 2026-09-10 14:26:06 UTC
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