193.33.56.0/23

AS51083 · Association Grenode

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Summary

Country	France
Domain	rezine.org
ASN	AS51083
Registry	RIPE
ID	REZINE-MAIN-IPV4

WHOIS Details

inetnum:        193.33.56.0 - 193.33.57.255
netname:        REZINE-MAIN-IPV4
country:        FR
org:            ORG-REZ1-RIPE
admin-c:        REZ5-RIPE
tech-c:         REZ5-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-REZINE
mnt-routes:     MNT-REZINE
mnt-domains:    MNT-REZINE
created:        2012-03-19T10:21:32Z
last-modified:  2016-04-14T08:09:27Z
source:         RIPE
sponsoring-org: ORG-GG4-RIPE
abuse-email:    abuse@rezine.org
abuse-c:        REZ5-RIPE
abuse-org:      ORG-GG4-RIPE

organisation:   ORG-REZ1-RIPE
org-name:       Association Rezine
country:        FR
org-type:       OTHER
address:        22, rue des violettes,
address:        38100 Grenoble
e-mail:         contact@rezine.org
admin-c:        REZ5-RIPE
tech-c:         REZ5-RIPE
abuse-c:        REZ5-RIPE
mnt-ref:        MNT-REZINE
mnt-ref:        Gitoyen-NCC
mnt-by:         MNT-REZINE
created:        2012-02-26T14:27:17Z
last-modified:  2024-05-06T13:55:27Z
source:         RIPE

role:           Rezine NCC
address:        Rezine
address:        22, rue des violettes
address:        38100 Grenoble
e-mail:         contact@rezine.org
remarks:        Email is preferred
admin-c:        PLB73-RIPE
admin-c:        OLB8-RIPE
admin-c:        TVO62-RIPE
admin-c:        AR52567-RIPE
tech-c:         PLB73-RIPE
tech-c:         OLB8-RIPE
tech-c:         TVO62-RIPE
abuse-mailbox:  abuse@rezine.org
nic-hdl:        REZ5-RIPE
notify:         contact@rezine.org
mnt-by:         MNT-REZINE
created:        2012-02-26T14:40:25Z
last-modified:  2019-05-19T20:03:24Z
source:         RIPE

route:          193.33.56.0/23
descr:          Route to REZINE
origin:         AS51083
notify:         contact@grenode.net
notify:         contact@rezine.org
mnt-by:         MNT-GRENODE
mnt-by:         MNT-REZINE
created:        2012-04-07T13:22:00Z
last-modified:  2012-04-07T13:22:00Z
source:         RIPE

Hosted domains

There are 51 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.33.56.114	elevage-chevaux-barbes.fr	8
193.33.56.105	wirth.cool	5
193.33.57.143	plaf.fr	5
193.33.56.87	agence-horizons.fr	2
193.33.56.93	demo-tic.fr	2
193.33.56.77	elisya.org	2
193.33.56.66	trankil.info	1
193.33.56.212	tikew.org	1
193.33.56.147	la-lose.fr	1
193.33.56.113	guilde.asso.fr	1
193.33.57.137	ouahpiti.info	1
193.33.56.60	nineoclock.eu	1
193.33.56.153	camistelle.fr	1
193.33.57.135	l0v3lace.fr	1
193.33.56.137	dapelo.eu	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
193.33.56.1	AS51083 Association Grenode	`1.02ms` from Lyon, FR
193.33.57.2	AS51083 Association Grenode	`3.21ms` from Lyon, 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
77.163.163.7	AS1136 KPN B.V.	`1.18ms` from Amsterdam, NL
77.161.10.247	AS1136 KPN B.V.	`2.13ms` from Amsterdam, NL
216.170.117.7	AS33412 Keepit A/S	`0.10ms` from Ashburn, US
124.243.194.39	AS23724 IDC, China Telecommunications Corporation	`2.70ms` from Beijing, CN
44.250.110.71	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
52.61.182.215	AS8987 Amazon Data Services Ireland Ltd	`0.36ms` from Boardman, US
195.168.244.103	AS5578 SWAN, a.s.	`2.20ms` from Bratislava, SK
109.96.241.39	AS9050 Orange Romania S.A.	`15.07ms` from Bucharest, RO
84.150.168.183	AS3320 Deutsche Telekom AG	`2.08ms` from Frankfurt am Main, DE
60.246.253.151	AS4609 Companhia de Telecomunicacoes de Macau SARL	`2.70ms` from Hong Kong, HK
98.195.90.7	AS7922 Comcast Cable Communications, LLC	`5.08ms` from Houston, US
82.14.197.87	AS5089 Virgin Media Limited	`6.73ms` from London, GB
95.63.60.87	AS12430 VODAFONE ESPANA S.A.U.	`2.47ms` from Madrid, ES
58.216.177.119	AS4134 CHINANET-BACKBONE	`3.48ms` from Nanjing, CN
66.124.144.151	AS7018 AT&T Enterprises, LLC	`2.63ms` from San Jose, US
124.167.157.247	AS4837 CHINA UNICOM China169 Backbone	`6.46ms` from Taiyuan, CN
223.76.116.135	AS9808 China Mobile Communications Group Co., Ltd.	`5.06ms` from Wuhan, CN
104.59.88.119	AS7018 AT&T Enterprises, LLC	`2.25ms` from Atlanta, US
69.151.101.39	AS7018 AT&T Enterprises, LLC	`10.01ms` from Dallas, US
52.51.125.167	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
54.77.249.55	AS16509 Amazon.com, Inc.	`0.24ms` from Dublin, IE
14.215.33.23	AS4134 CHINANET-BACKBONE	`2.08ms` from Guangzhou, CN
70.181.127.87	AS22773 Cox Communications Inc.	`4.47ms` from Los Angeles, US
185.254.229.7	AS204107 Norma s.r.l.	`18.57ms` from Milan, IT
103.130.65.167	AS138297 Netlink Websolution Pvt. Ltd	`14.76ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -f3 193.33.57.30

traceroute to 193.33.57.30 (193.33.57.30): 64 hops max, 52 byte packets

3 [AS198330] 134.90.140.182 71.69 ms

4 *

5 *

6 *

7 [AS51083] 193.33.57.30 31.837 ms

Measurement taken from

IPinfo ProbeNet in Lyon, FR

On August 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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