Network report

Who holds an IP address, prefix or AS number, how it is routed (origin AS, RPKI, IRR), its reverse DNS, blocklist listings and PeeringDB record, with what to fix first.

AS2200 · 0 seconds ago

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS2200"

JSON Docs

Warning: AS2200 (FR-RENATER) announces 77 IPv4 and 2 IPv6 prefixes. 2 warnings

AS page	AS2200
Holder	FR-RENATER - Renater
Allocation	RIPE NCC, France (FR), allocated 1993-09-01
Prefixes (IPv4 / IPv6)	77 / 2
RPKI valid	46% (36 / 79)
Upstreams and peers	34
Peering policy	Open

What to fix

Warning

10 of 79 announced prefixes have no ROA (RPKI not found): 91.236.25.0/24, 128.93.0.0/16, 129.20.0.0/16, 129.199.0.0/16, 132.166.0.0/15 (+5).

Without a ROA, networks cannot tell your routes from a hijack.

Fix: Create a ROA for each at your RIR portal, with origin AS2200 and a max length equal to the prefix length:

91.236.25.0/24 AS2200 max-length /24
128.93.0.0/16 AS2200 max-length /16
129.20.0.0/16 AS2200 max-length /16
129.199.0.0/16 AS2200 max-length /16
132.166.0.0/15 AS2200 max-length /15
132.168.0.0/15 AS2200 max-length /15
134.214.0.0/16 AS2200 max-length /16
139.124.0.0/16 AS2200 max-length /16
144.204.0.0/16 AS2200 max-length /16
147.94.0.0/16 AS2200 max-length /16

Open in RPKI / ROA validator Guide

Warning
2 of 79 announced prefixes have no IRR route object: 192.70.57.0/24, 144.204.0.0/16.

Many networks build their prefix filters from IRR data; without route objects some of them drop the routes.

Fix: Create route (IPv4) and route6 (IPv6) objects with origin AS2200 in your RIR’s IRR database (or RADB).
```
route: 192.70.57.0/24
origin: AS2200

route: 144.204.0.0/16
origin: AS2200
```
Open in ASN & BGP prefix lookup

Checks

Routing and RPKI 10 of 79 announced prefixes have no ROA (RPKI not found): 91.236.25.0/24, 128.93.0.0/16, 129.20.0.0/16, 129.199.0.0/16, 132.166.0.0/15 (+5).

Pass: AS2200 announces 77 IPv4 and 2 IPv6 prefixes.
Warning: 10 of 79 announced prefixes have no ROA (RPKI not found): 91.236.25.0/24, 128.93.0.0/16, 129.20.0.0/16, 129.199.0.0/16, 132.166.0.0/15 (+5).
Info: 36 of 79 announced prefixes are RPKI valid.
Info: The RPKI state of 33 prefixes was not looked up (no ROA of AS2200 covers them; only the first 10 are checked).
Warning: 2 of 79 announced prefixes have no IRR route object: 192.70.57.0/24, 144.204.0.0/16.
Info: 34 upstreams and peers, 43 downstream networks seen.

Holder	FR-RENATER - Renater
IPv4 prefixes	77
IPv6 prefixes	2
RPKI	36 valid · 10 not found · 33 not looked up
Without IRR route object	2
Downstream networks	43

Routes to fix

Prefix	RPKI
91.236.25.0/24	No ROA
128.93.0.0/16	No ROA
129.20.0.0/16	No ROA
129.199.0.0/16	No ROA
132.166.0.0/15	No ROA
132.168.0.0/15	No ROA
134.214.0.0/16	No ROA
139.124.0.0/16	No ROA
144.204.0.0/16	No ROA
147.94.0.0/16	No ROA

Upstreams and peers seen to the left 34

AS21320 GEANT IAS AS6762 Telecom Italia Sparkle AS174 Cogent Communications, Inc. AS6939 Hurricane Electric AS9002 RETN AS20965 GEANT R&E AS6461 Zayo AS3303 Swisscom AS14840 BR.Digital AS5405 Inter.link AS25091 IP-Max SA AS29075 IELO

Announced prefixes 79

81.194.0.0/16 91.236.25.0/24 128.93.0.0/16 129.20.0.0/16 129.102.0.0/16 129.104.0.0/16 129.199.0.0/16 130.66.0.0/16 130.120.0.0/16 132.166.0.0/15 132.168.0.0/15 134.59.0.0/16 134.206.0.0/16 134.214.0.0/16 138.102.0.0/16 138.195.0.0/16 139.124.0.0/16 141.115.0.0/16 144.204.0.0/16 145.238.0.0/16 147.94.0.0/16 147.99.0.0/16 147.100.0.0/16 147.171.0.0/16 147.250.0.0/16 148.60.0.0/16 152.81.0.0/16 157.136.0.0/16 159.84.0.0/16 161.3.0.0/16 162.38.0.0/16 163.9.0.0/16 163.173.0.0/16 192.33.159.0/24 192.44.66.0/24 192.54.174.0/24 192.54.175.0/24 192.54.176.0/24 192.54.190.0/24 192.54.215.0/24 192.54.216.0/24 192.54.217.0/24 192.54.218.0/24 192.70.24.0/24 192.70.34.0/24 192.70.35.0/24 192.70.40.0/24 192.70.57.0/24 192.70.98.0/24 192.93.28.0/24 192.93.105.0/24 192.93.106.0/23 192.93.108.0/23 192.93.148.0/24 192.93.149.0/24 192.93.173.0/24 192.93.220.0/24 192.134.0.0/17 192.134.128.0/22 192.134.148.0/22 192.134.152.0/21 192.134.164.0/24 192.134.216.0/21 192.134.240.0/20 193.48.0.0/14 193.52.0.0/16 193.54.0.0/15 193.56.4.0/22 194.57.0.0/16 194.167.0.0/16 194.199.0.0/16 194.214.0.0/16 194.254.0.0/16 195.83.0.0/16 195.98.224.0/19 195.220.0.0/16 195.221.0.0/16 2a07:2e40::/29 2001:660::/32

Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru

Open in ASN & BGP prefix lookup

Registration The registry is limiting how often it can be asked. Please try again in a minute.

Open in WHOIS / RDAP lookup

PeeringDB AS2200 is in PeeringDB as RENATER.

Pass: AS2200 is in PeeringDB as RENATER.
Info: Peering policy: Open.
Info: Present at 6 internet exchanges with 7 ports (260G in total).

Network	RENATER (GIP RENATER)
AS number	AS2200
Type	Educational/Research, Europe
Website	http://www.renater.fr
IRR as-set	RIPE::AS-RENATER
Prefixes (IPv4 / IPv6)	270 / 12
Traffic	50-100Gbps, Balanced
Peering policy	Open
Locations	Not Required
Ratio required	No
Contracts	Not Required
Last updated	2026-11-02

Contacts

NOC	noc-renater@noc.renater.fr

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup