91.199.242.0/24

AS19750 · Criteo Corp.

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Summary

Country	France
Domain	criteo.com
ASN	AS19750
Registry	RIPE
ID	CRITEO-EUROPE-INFRA

WHOIS Details

inetnum:        91.199.242.0 - 91.199.242.255
netname:        CRITEO-EUROPE-INFRA
country:        FR
org:            ORG-CTS66-RIPE
admin-c:        CNOC12-RIPE
tech-c:         CNOC12-RIPE
admin-c:        CNOC28-RIPE
tech-c:         CNOC28-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CRITEO-MNT
mnt-routes:     CRITEO-MNT
mnt-domains:    CRITEO-MNT
mnt-lower:      CRITEO-MNT
created:        2008-03-11T09:58:03Z
last-modified:  2022-08-30T06:32:56Z
source:         RIPE
abuse-email:    noc@criteo.com
abuse-c:        AR68889-RIPE
abuse-org:      ORG-CTS66-RIPE

organisation:   ORG-CTS66-RIPE
org-name:       Criteo Technology SAS
country:        FR
org-type:       LIR
address:        32 rue Blanche
address:        75009
address:        Paris
address:        FRANCE
phone:          +33 1 75 87 41 36
e-mail:         noc@criteo.com
admin-c:        CNOC28-RIPE
tech-c:         CNOC28-RIPE
abuse-c:        AR68889-RIPE
mnt-ref:        CRITEO-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CRITEO-MNT
created:        2022-08-29T08:32:10Z
last-modified:  2022-08-29T08:32:10Z
source:         RIPE

role:           Criteo Network Operations Center
address:        Criteo
address:        32 Rue Blanche
address:        75009 Paris
address:        France
e-mail:         ripe@criteo.com
admin-c:        CN2641-RIPE
tech-c:         CN2641-RIPE
nic-hdl:        CNOC12-RIPE
mnt-by:         CRITEO-MNT
created:        2009-10-15T22:45:16Z
last-modified:  2016-12-08T11:34:44Z
source:         RIPE

role:           Criteo Network Operations Center
address:        FRANCE
address:        Paris
address:        75009
address:        32 rue Blanche
phone:          +33 1 75 87 41 36
e-mail:         ripe@criteo.com
nic-hdl:        CNOC28-RIPE
mnt-by:         CRITEO-MNT
created:        2022-08-29T08:32:09Z
last-modified:  2022-08-29T08:32:09Z
source:         RIPE

route:          91.199.242.0/24
descr:          Criteo Anycast
origin:         AS19750
mnt-by:         CRITEO-MNT
created:        2019-08-07T08:46:31Z
last-modified:  2019-08-07T08:46:31Z
source:         RIPE

route:          91.199.242.0/24
descr:          Criteo Anycast
origin:         AS44788
mnt-by:         CRITEO-MNT
created:        2008-03-11T21:51:26Z
last-modified:  2019-08-07T08:51:24Z
source:         RIPE

route:          91.199.242.0/24
descr:          Criteo Anycast
origin:         AS55569
mnt-by:         CRITEO-MNT
created:        2019-08-07T08:48:08Z
last-modified:  2019-08-07T08:48:08Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.199.0.0/16

Range	ASN	Company	Num of IPs
91.199.184.0/23	AS213713	JD Service Texel B.V.	512
91.199.26.0/24	AS12668	ASU doctor Ltd	256
91.199.84.0/24	AS199524	G-Core Labs S.A.	256
91.199.214.0/24	AS12732	GutCon GmbH	256
91.199.161.0/24	AS12778	MEGA M, d.o.o.	256
91.199.161.0/24	AS12778	MEGA M, d.o.o.	256
91.199.174.0/24	AS197366	OOO Parma-Telecom	256
91.199.136.0/24	AS14717	Eze Castle Integration - United Kingdom, LTD.	256
91.199.198.0/24	AS15576	Gyselroth GmbH	256
91.199.45.0/24	AS15626	Hyperhost LTD	256
91.199.120.0/24	AS15954	PLANHOST Servicios Informaticos S.L.	256
91.199.32.0/24	AS16276	HR SYSHEAD	256
91.199.94.0/24	AS1680	Ansol Network Solutions Ltd	256
91.199.42.0/24	AS19318	Hosting Solutions	256
91.199.76.0/24	AS13030	Merkle Switzerland AG	256
91.199.246.0/24	AS197472	UNIQA Polska S.A.	256
91.199.219.0/24	AS198058	Trans-iX B.V.	256
91.199.170.0/24	AS198090	LIBRA S.R.L.	256
91.199.98.0/24	AS198249	Ops One AG	256
91.199.254.0/24	AS198545	Systran SAS	256
91.199.14.0/24	AS198584	Rahkarhaye Shabake Novin Pendar Asia LTD	256
91.199.66.0/24	AS198635	Ascanius AG	256
91.199.4.0/24	AS198842	Ltd. Product-Service	256
91.199.173.0/24	AS198949	ING Bank N.V.	256
91.199.12.0/24	AS198984	Location	256
91.199.29.0/24	AS199391	Active Trail Ltd.	256
91.199.82.0/24	AS199524	G-Core Labs S.A.	256
91.199.205.0/24	AS12686	TBANK JSC	256
91.199.87.0/24	AS199524	Gcore customer assignment	256
91.199.200.0/24	AS199637	Prater Wien GmbH	256
91.199.133.0/24	AS200019	Sysoev Aleksey Anatolevich	256
91.199.75.0/24	AS201213	Hessische Landesbahn GmbH	256
91.199.116.0/24	AS201879	VISUALFORMA - Tecnologias de Informacao S.A.	256
91.199.250.0/24	AS202600	STRAZ GRANICZNA RZECZYPOSPOLITEJ POLSKIEJ	256
91.199.18.0/24	AS203684	Gostaresh Ertebat Azin Kia Company PJSC	256
91.199.27.0/24	AS203684	Gostaresh Ertebat Azin Kia Company PJSC	256
91.199.30.0/24	AS203684	Gostaresh Ertebat Azin Kia Company PJSC	256
91.199.9.0/24	AS203684	Fixed Wireless Customers IP Pool	256
91.199.220.0/24	AS203929	NEXT LEVEL BUSINESS SRL	256
91.199.243.0/24	AS203960	Rack-Soft SRL	256
91.199.122.0/24	AS204170	Net1 GmbH	256
91.199.54.0/24	AS204453	VASKIANI VENTURES LIMITED	256
91.199.113.0/24	AS204922	Norriq Danmark A/S	256
91.199.97.0/24	AS20552	Horyzont Technologie Internetowe sp.z.o.o.	256
91.199.103.0/24	AS206002	Scalair SAS	256
91.199.100.0/24	AS20645	PurePeak Ltd.	256
91.199.26.0/24	AS12668	ASU doctor Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
91.199.242.53	AS44788 Criteo Technology SAS	`0.21ms` from Ashburn, US

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
152.136.119.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.74ms` from Beijing, CN
108.156.184.248	AS16509 Amazon.com, Inc.	`1.02ms` from Columbus, US
98.22.122.104	AS7029 Windstream Communications LLC	`2.53ms` from Dallas, US
117.220.148.216	AS9829 National Internet Backbone	`8.66ms` from Delhi, IN
54.228.150.24	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
47.121.200.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.46ms` from Heyuan, CN
68.225.171.232	AS22773 Cox Communications Inc.	`8.31ms` from Kansas City, US
90.194.65.232	AS5607 Sky UK Limited	`5.64ms` from London, GB
88.12.151.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.27ms` from Madrid, ES
87.101.91.72	AS34977 PROCONO S.A.	`7.82ms` from Madrid, ES
60.190.99.152	AS4134 CHINANET-BACKBONE	`8.80ms` from Ningbo, CN
88.204.101.88	AS33892 LLC "Severskelectrosvyaz"	`5.99ms` from Novosibirsk, RU
59.170.169.168	AS9824 JCOM Co., Ltd.	`19.24ms` from Osaka, JP
179.98.219.40	AS27699 TELEFÔNICA BRASIL S.A	`1.92ms` from Osasco, BR
50.43.122.216	AS20055 Wholesail networks LLC	`1.17ms` from Portland, US
54.211.244.72	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
131.114.54.72	AS137 Consortium GARR	`5.18ms` from Rome, IT
75.218.165.8	AS6167 Verizon Business	`6.84ms` from San Jose, US
67.119.70.120	AS7018 AT&T Enterprises, LLC	`2.56ms` from San Jose, US
39.152.146.24	AS56044 China Mobile communications corporation	`10.97ms` from Tieling, CN
4.189.254.104	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP
4.248.228.136	AS8075 Microsoft Corporation	`0.16ms` from Toronto, CA
102.28.75.56	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`15.38ms` from Tunis, TN
68.119.81.88	AS20115 Charter Communications LLC	`11.74ms` from Atlanta, US
173.76.121.216	AS701 Verizon Business	`2.27ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -f3 91.199.242.53

traceroute to 91.199.242.53 (91.199.242.53): 64 hops max, 52 byte packets

3 [AS1299] 62.115.45.11 0.212 ms

4 [AS44788] 91.199.242.53 0.22 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On February 7th 2026

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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