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Summary IP address summary information Name
SNCF Connect & Tech Services SASU Country
Website
Hosted domains
0 IPv4 addresses
2,048 IPv6 addresses
7.92 × 1028 ASN type
Business Registry
RIPE Allocated
9 years ago on Jul 24, 2017 Updated
5 years ago on Jun 17, 2021
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS205555
What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS205555 at robtex .
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Data Data
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Resources Resources
Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f7 -m15 5.182.158.159
traceroute to 5.182.158.159 (5.182.158.159 ): 15 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Manchester, GB
On September 17, 2026
Netblock Company Num of IPs SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256 SNCF Connect & Tech Services SASU
256
Powered by IP Ranges data
There are 4 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS1299 Arelion Sweden AB #9 AS6939 Hurricane Electric LLC #18 AS13335 Cloudflare, Inc. #102
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS205555 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 92%
Held location over 1 year 91%
Median days between moves 2 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 0 domain names hosted across 0 IP addresses on this ASN.
No domains found.
Pingable IPs 8 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 185.214.53.98 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 0.48ms from Paris, FR 185.214.55.8 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 0.38ms from Paris, FR 2a0b:95c0:0:ffff::e7 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 0.28ms from Paris, FR 185.214.52.98 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 0.66ms from Saint-Denis, FR 2a0b:95c0:2:a::8 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 3.90ms from Paris, FR 185.214.54.4 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 3.91ms from Paris, FR 2a0b:95c0:3::1 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 0.41ms from Paris, FR 2a0b:95c0:1:a::3 Ping AS205555 SNCF Connect & Tech Services SASU #54,433 7.84ms from Paris, FR
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
There are 50 peers for this ASN.
Times shown in France local time (UTC+1). Less More
Peak hour 13:00–14:00
Active hours 11 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography France AS174 Cogent Communications, LLC #6
AS2027 MilkyWan Association #2,866
AS4601 Antonios A. Chariton #19,500
AS6057 Administracion Nacional de Telecomunicaciones #108
AS6758 Monaco Telecom S.A. #1,390
AS6939 Hurricane Electric LLC #18
AS7713 PT Telekomunikasi Indonesia #14
