AS number details

AS51257

CERIZ SASU  ·  ceriz.fr

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AS51257 – CERIZ SASU

Field Value
Country France
Website ceriz.fr
Hosted domains 0
Number of IPv4 256
Number of IPv6 633,826,509,039,934,315,377,526,308,864
ASN type Hosting
Registry ripe
Allocated 10 years ago on Jan 05, 2016
Updated 2 years ago on Jan 27, 2024
Netblock Company Num of IPs
171.22.146.0/24 CERIZ SASU 256
Netblock Company
2a05:d80::/29 CERIZ SASU
2a05:d80:4000::/48 CERIZ SASU
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS51257
                                                OrgID:          AS51257
                                                ASName:         AS51257
                                                ASNumber:       AS51257
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS29075 IELO Main Network
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS29075 IELO Main Network
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a05:d80:4000:: AS51257 CERIZ SASU 1.09ms from Paris, FR
171.22.146.1 AS51257 CERIZ SASU 1.07ms from Paris, FR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
62.45.252.233 AS15435 DELTA Fiber Nederland B.V. 0.42ms from Amsterdam, NL
5.161.249.137 AS213230 Hetzner Online GmbH 0.29ms from Ashburn, US
212.251.85.169 AS1241 Forthnet 2.17ms from Athens, GR
63.145.132.137 AS209 CenturyLink Communications, LLC 18.44ms from Chicago, US
122.227.55.153 AS4134 CHINANET-BACKBONE 7.31ms from Hangzhou, CN
60.219.140.73 AS4837 CHINA UNICOM China169 Backbone 13.99ms from Liaoyang, CN
167.98.170.137 AS25180 Exponential-E Ltd. 0.42ms from London, GB
217.156.163.41 AS3491 PCCW Global, Inc. 0.82ms from London, GB
80.251.173.153 AS8220 COLT Technology Services Group Limited 0.46ms from Madrid, ES
2.94.220.121 AS8402 PJSC "Vimpelcom" 7.86ms from Moscow, RU
120.195.178.249 AS56046 China Mobile communications corporation 2.27ms from Nanjing, CN
202.60.161.249 AS9351 ZTV CO.,LTD 3.88ms from Osaka, JP
77.193.28.9 AS15557 Societe Francaise Du Radiotelephone - SFR SA 18.83ms from Paris, FR
128.2.25.137 AS9 Carnegie Mellon University 1.09ms from Pittsburgh, US
3.224.37.73 AS14618 Amazon.com, Inc. 0.13ms from Reston, US
3.211.162.41 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
189.80.17.201 AS7738 V tal 2.69ms from Rio de Janeiro, BR
163.192.47.105 AS31898 Oracle Corporation 0.17ms from San Jose, US
97.210.73.57 AS6167 Verizon Business 16.55ms from Seattle, US
32.214.61.25 AS46690 Southern New England Telephone Company and SNET America, Inc. 8.36ms from Secaucus, US
180.226.122.9 AS17858 LG POWERCOMM 1.98ms from Seoul, KR
36.78.154.249 AS7713 PT Telekomunikasi Indonesia 1.69ms from Surabaya, ID
42.228.62.105 AS4837 CHINA UNICOM China169 Backbone 1.94ms from Zhengzhou, CN
149.22.94.217 AS212238 Datacamp Limited 0.46ms from Atlanta, US
107.215.151.249 AS7018 AT&T Enterprises, LLC 8.56ms from Atlanta, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 171.22.146.1
traceroute to 171.22.146.1 (171.22.146.1): 64 hops max, 52 byte packets
2 [] 37.49.236.205 0.857 ms
3 [] 185.18.173.73 1.006 ms
4 [AS51257] 171.22.146.1 1.086 ms
Measurement taken from IPinfo ProbeNet in Paris, FR
On

Related Networks

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 AS51257 at robtex.

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