Skip to main content
WorldIP.io
Autonomous System

AS198471

Opnet Srl

Announced IPs
143,104
CIDR prefixes
30
ASN
AS198471

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.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-LINKEM

Present at 2 internet exchanges: Namex Rome: VLAN Peering, MIX-IT

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
62.170.0.0/16 65.5K
0.0%
Opnet Srl IT Veneto Verona
51.179.64.0/18 16.4K
0.0%
Opnet Srl IT Campania Castellammare di Stabia
5.102.0.0/19 8.2K
0.0%
Opnet Srl IT Lombardy Agnadello
51.179.0.0/19 8.2K
0.0%
Opnet Srl IT Lombardy Gombito
5.2.0.0/20 4.1K
0.0%
Opnet Srl IT Lazio Rome
37.77.112.0/20 4.1K
0.0%
Opnet Srl IT Lazio Rome
51.179.32.0/20 4.1K
0.0%
Opnet Srl IT Veneto Pozzonovo
83.98.80.0/20 4.1K
0.0%
Opnet Srl IT — —
109.236.16.0/20 4.1K
0.0%
Opnet Srl IT Lazio Sezze
176.32.16.0/20 4.1K
0.0%
Opnet Srl IT Lazio Rome
37.34.40.0/21 2.0K
0.0%
Opnet Srl IT Lazio Rome
46.182.88.0/21 2.0K
0.0%
Opnet Srl IT Lazio Rome
51.179.48.0/21 2.0K
0.0%
Opnet Srl IT — —
78.110.184.0/21 2.0K
0.0%
Opnet Srl IT Campania San Marco Evangelista
78.159.200.0/21 2.0K
0.0%
Opnet Srl IT Lazio Rome
79.171.160.0/21 2.0K
0.1%
Opnet Srl IT Lombardy Milan
46.227.0.0/22 1.0K
0.0%
Opnet Srl IT Lazio Rome
51.179.56.0/22 1.0K
0.0%
Opnet Srl IT — —
78.159.208.0/22 1.0K
0.9%
Opnet Srl IT Friuli Venezia Giulia Manzano
109.235.156.0/22 1.0K
0.0%
Opnet Srl IT Lombardy Boltiere
178.21.96.0/22 1.0K
0.0%
Opnet Srl IT Lombardy Milan
185.17.48.0/22 1.0K
0.0%
Opnet Srl IT Emilia-Romagna Parma
78.159.212.0/23 512
0.2%
Opnet Srl IT Lombardy Milan
178.21.98.0/23 512
0.0%
Opnet Srl IT Lombardy Milan
185.5.60.0/23 512
0.0%
Opnet Srl IT Lazio Rome
188.95.18.0/23 512
0.0%
Opnet Srl IT — —
188.95.20.0/23 512
0.4%
Opnet Srl IT Lazio Rome
46.227.4.0/24 256
0.0%
Opnet Srl IT — —
78.159.214.0/24 256
1.2%
Opnet Srl IT — —
178.21.96.0/24 256
0.0%
Opnet Srl IT Lombardy Milan
185.5.63.0/24 256
0.0%
Opnet Srl IT Lazio Rome
185.17.51.0/24 256
0.0%
Opnet Srl IT Lombardy Milan
188.95.17.0/24 256
0.0%
Opnet Srl IT — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS198471 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
62.170.48.0/21 84,358 2026-10-27 09:16:06
46.182.88.0/21 84,280 2026-10-27 09:16:06
5.2.8.0/21 83,630 2026-10-27 09:15:42
5.2.0.0/21 83,068 2026-10-27 09:15:42
51.179.125.0/24 79,830 2026-10-27 09:16:06
62.170.128.0/21 78,698 2026-10-27 09:15:42
62.170.160.0/21 78,261 2026-10-27 09:15:42
62.170.32.0/21 78,134 2026-10-27 09:15:42
51.179.16.0/20 78,054 2026-10-27 09:15:42
37.34.40.0/21 78,054 2026-10-27 09:15:42
62.170.152.0/21 77,931 2026-10-27 09:15:42
62.170.56.0/21 77,931 2026-10-27 09:15:42
62.170.16.0/21 77,911 2026-10-27 09:15:42
62.170.24.0/21 77,904 2026-10-27 09:15:42
62.170.144.0/21 77,833 2026-10-27 09:15:42
62.170.176.0/20 77,819 2026-10-27 09:15:42
62.170.136.0/21 77,765 2026-10-27 09:15:42
62.170.8.0/21 77,753 2026-10-27 09:15:42
62.170.0.0/21 77,731 2026-10-27 09:15:42
51.179.0.0/20 77,108 2026-10-27 09:15:42
51.179.64.0/20 76,362 2026-10-27 09:15:42
51.179.80.0/20 76,258 2026-10-27 09:15:42
188.95.20.0/24 73,681 2026-10-27 09:20:38
188.95.21.0/24 73,673 2026-10-27 09:20:38
83.98.84.0/24 73,339 2026-10-27 09:17:36
83.98.85.0/24 73,209 2026-10-27 09:17:36
79.171.162.0/23 73,142 2026-10-27 09:17:36
83.98.87.0/24 73,021 2026-10-27 09:17:36
83.98.86.0/24 73,021 2026-10-27 09:17:36
83.98.80.0/24 72,898 2026-10-27 09:17:36
83.98.81.0/24 72,856 2026-10-27 09:17:36
83.98.82.0/24 72,824 2026-10-27 09:17:36
83.98.83.0/24 72,802 2026-10-27 09:17:36
78.159.209.0/24 72,562 2026-10-27 09:17:36
78.159.212.0/24 72,560 2026-10-27 09:17:36
78.159.208.0/24 72,526 2026-10-27 09:17:36
78.159.213.0/24 72,505 2026-10-27 09:17:36
78.159.214.0/24 72,497 2026-10-27 09:17:36
78.159.211.0/24 72,466 2026-10-27 09:17:36
78.159.210.0/24 72,466 2026-10-27 09:17:36
62.170.169.0/24 72,378 2026-10-27 09:17:36
62.170.168.0/24 72,360 2026-10-27 09:17:36
62.170.171.0/24 72,323 2026-10-27 09:17:36
79.171.160.0/22 72,313 2026-10-27 09:17:36
83.98.88.0/24 72,134 2026-10-27 09:17:36
83.98.93.0/24 72,130 2026-10-27 09:17:36
83.98.92.0/24 72,121 2026-10-27 09:17:36
83.98.89.0/24 72,115 2026-10-27 09:17:36
83.98.94.0/24 72,108 2026-10-27 09:17:36
83.98.90.0/24 72,074 2026-10-27 09:17:36

Showing top 50 of 242 announced prefixes by sample volume.

Frequently Asked Questions

What is AS198471?

AS198471 is an Autonomous System Number assigned to Opnet Srl. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS198471 announce?

AS198471 announces 143.1K IPv4 addresses distributed across 30 routed CIDR prefixes. The network is registered in Italy.

Who operates AS198471?

AS198471 is operated by Opnet Srl. The organization is based in Italy. You can view all IP ranges and related ASNs on the organization page.

What country is AS198471 registered in?

AS198471 is registered in Italy. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-27 09:54:05 UTC
Share