AS31221 — NLT-
AS31221 announces 6 IPv4 prefixes covering 6,400 addresses and 1 IPv6 prefixes.
About this network
The AS handle NLT-FR is held by nLighten France SAS, a regional network service provider in France.
What it's used for
- The address space carries residential and business connectivity, evidenced by netnames such as FR-EUCLYDE-20021128 and FR-EUCLYDE-20190204 associated with the registrant nLighten France SAS.
- The AS announces 6400 IPv4 addresses across 7 prefixes and 1 IPv6 prefix, while maintaining 8 observed neighbours; this ratio of address space to peering partners is consistent with an access or eyeball network role.
Notable
- Most prefixes are registered to nLighten France SAS, but two prefixes (193.135.126.0/24 and 193.218.120.0/24) are registered to PROXIDESK SARL and ICS SA respectively, indicating leased space or historical acquisitions.
- The operator was formerly known as Euclyde, as indicated by the netnames and secondary sources describing the entity as "nLighten France (aka Euclyde)".
- The inventory includes a mix of /20, /23, and /24 blocks, with the largest being 217.13.48.0/20.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 5.252.56.0/22
- 185.43.36.0/23
- 185.43.39.0/24
- 193.135.126.0/24
- 193.218.120.0/24
- 217.13.48.0/20
- 2a02:6f0::/32
Upstream networks
Downstream networks
- AS51269 HEXATOM s.a.r.l.
- AS205939 LNW Gaming and Systems France
- AS207100 SOLUSQUARE SAS
- AS209468 nLighten France SAS
- AS210255 Strong Blue Conseil & Telecom SASU
Adjacent networks
BGP / ASN / CIDR
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IPv4
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IPv6
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED