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
171.22.146.1 AS51257 CERIZ SASU 1.03ms from Paris, FR
2a05:d80:4000:: AS51257 CERIZ SASU 1.09ms 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
131.211.186.249 AS1103 SURF B.V. 1.16ms from Amsterdam, NL
94.237.42.169 AS202053 UpCloud Ltd 0.42ms from Amsterdam, NL
79.129.183.201 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.49ms from Athens, GR
12.31.90.9 AS7018 AT&T Enterprises, LLC 6.76ms from Atlanta, US
107.215.151.249 AS7018 AT&T Enterprises, LLC 8.64ms from Atlanta, US
8.143.241.185 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.11ms from Beijing, CN
44.249.98.201 AS16509 Amazon.com, Inc. 0.33ms from Boardman, US
70.91.243.153 AS7922 Comcast Cable Communications, LLC 7.30ms from Chicago, US
45.64.164.249 AS38200 BTS Communications (BD) ltd, 0.70ms from Dhaka, BD
45.121.26.25 AS131429 MOBIFONE Corporation 1.06ms from Hanoi, VN
14.195.2.201 AS45820 Tata Teleservices ISP AS 0.58ms from Hyderabad, IN
102.130.138.217 AS37634 ITEC INTEGRATE PTY LTD 0.41ms from Johannesburg, ZA
154.113.173.137 AS37282 Mainone Cable Company 12.24ms from Lagos, NG
161.230.141.105 AS12353 Vodafone Portugal 3.31ms from Lisbon, PT
86.157.162.57 AS2856 British Telecommunications PLC 2.50ms from London, GB
85.119.230.233 AS49247 East Sussex Fire Authority 2.20ms from London, GB
82.98.144.153 AS42612 DinaHosting S.L. 0.34ms from Madrid, ES
76.191.21.89 AS33097 Volo Broadband 14.75ms from Minneapolis, US
208.125.71.153 AS11351 Charter Communications Inc 13.28ms from New York City, US
27.147.127.121 AS131934 ICC Corporation 4.02ms from Osaka, JP
221.246.213.137 AS17506 ARTERIA Networks Corporation 2.46ms from Osaka, JP
187.230.228.217 AS8151 UNINET 4.95ms from Santiago de Queretaro, MX
179.160.54.9 AS26599 TELEFÔNICA BRASIL S.A 2.04ms from Sao Paulo, BR
66.93.78.185 AS399073 BUNNY TECHNOLOGY LLC 0.21ms from Singapore, SG
138.75.79.25 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.26ms from Singapore, SG

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 0.708 ms
3 [] 185.18.173.73 0.912 ms
4 [AS51257] 171.22.146.1 1.066 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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