37.1.248.0/23

AS48072 · Alsatis SAS

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Summary

Country	France
Domain	alsatis.com
ASN	AS48072
Parent Range	37.1.240.0/20
Registry	RIPE
ID	ALSATIS-NET

WHOIS Details

inetnum:        37.1.248.0 - 37.1.251.255
netname:        ALSATIS-NET
descr:          SAS ALSATIS
country:        FR
admin-c:        AL3530-RIPE
tech-c:         AL3530-RIPE
status:         ASSIGNED PA
mnt-by:         ALSATIS-MNT
created:        2012-07-19T14:37:35Z
last-modified:  2012-07-19T14:37:35Z
source:         RIPE
remarks:        INFRA-AW
abuse-email:    lir@alsatis.com
abuse-c:        AR15183-RIPE
abuse-org:      ORG-SA578-RIPE

role:           ALSATIS LIR
address:        11 rue Michel Labrousse
address:        31100 Toulouse
address:        France
e-mail:         lir@alsatis.com
admin-c:        RB3427-RIPE
admin-c:        TM3098-RIPE
tech-c:         RB3427-RIPE
tech-c:         TM3098-RIPE
tech-c:         MB1478-RIPE
tech-c:         TD2599-RIPE
nic-hdl:        AL3530-RIPE
mnt-by:         ALSATIS-MNT
created:        2008-02-12T16:50:09Z
last-modified:  2018-12-12T12:26:56Z
source:         RIPE

route:          37.1.240.0/20
descr:          ALSATIS-NET route
origin:         AS48072
mnt-by:         ALSATIS-MNT
created:        2011-12-16T12:55:40Z
last-modified:  2011-12-16T12:55:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 37.1.248.0/23

Range	ASN	Company	Num of IPs
37.1.240.0/20	AS48072	Alsatis SAS	4,096

Nearby Ranges

BGP prefixes that overlap with 37.1.0.0/16

Range	ASN	Company	Num of IPs
37.1.0.0/18	AS34456	Rial Com JSC	16,384
37.1.32.0/19	AS34456	RialCom dynamic pppoe network for customers	8,192
37.1.0.0/19	AS34456	RialCom dynamic pppoe network for customers	8,192
37.1.240.0/20	AS48072	Alsatis SAS	4,096
37.1.112.0/20	AS57618	JIntelligence GmbH	4,096
37.1.160.0/21	AS7155	Skylogic Germany GmbH	2,048
37.1.96.0/21	AS35826	Netservers Limited	2,048
37.1.104.0/21	AS49250	onecentral B.V.	2,048
37.1.128.0/21	AS48524	VPN (PPPoE) customers Sverdlovsk reg. Interra Ltd.	2,048
37.1.136.0/21	AS48524	VPN (PPPoE) customers Sverdlovsk reg. Interra Ltd.	2,048
37.1.152.0/21	AS3257	GTT - EMEA Ltd.	2,048
37.1.176.0/21	AS7155	Skylogic Espana S.L.	2,048
37.1.184.0/21	AS7155	Skylogic Finland Oy	2,048
37.1.192.0/21	AS28753	IROKO Networks Corporation	2,048
37.1.200.0/21	AS58061	IROKO Networks Corporation	2,048
37.1.208.0/21	AS29802	IROKO Networks Corporation	2,048
37.1.216.0/21	AS58061	IROKO Networks Corporation	2,048
37.1.232.0/21	AS51207	Free Mobile SAS	2,048
37.1.80.0/21	AS197078	Yarnet Ltd	2,048
37.1.88.0/21	AS50763	MCKAYCOM LTD	2,048
37.1.72.0/23	AS12389	OJSC Chukotkasvyazinform	512
37.1.104.0/23	AS49250	onecentral B.V.	512
37.1.227.0/24	AS393942	Private Customer	256
37.1.228.0/24	AS61317	Private Customer	256
37.1.229.0/24	AS61317	Private Customer	256
37.1.230.0/24	AS61317	Private Customer	256
37.1.231.0/24	AS61317	Private Customer	256
37.1.162.0/24	AS7155	Skylogic Germany GmbH	256
37.1.151.0/24	AS50941	Netinternet Bilisim Teknolojileri AS	256
37.1.241.0/24	AS48072	SAS ALSATIS	256
37.1.184.0/24	AS7155	Skylogic Finland Oy	256
37.1.145.0/24	AS50941	Vargonen	256
37.1.74.0/24	AS12389	OJSC Chukotkasvyazinform	256
37.1.75.0/24	AS12389	OJSC Chukotkasvyazinform	256
37.1.225.0/24	AS153993	Internet Utilities Europe and Asia Limited	256
37.1.224.0/24	AS9304	Private Customer	256
37.1.226.0/24	AS207994	Blockchain Creek	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

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

IP Address	ASN	Details
37.1.248.177	AS48072 Alsatis SAS	`1.66ms` from Paris, FR
37.1.249.73	AS48072 Alsatis SAS	`1.15ms` 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
180.184.33.87	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`5.58ms` from Beijing, CN
111.167.80.71	AS4837 CHINA UNICOM China169 Backbone	`5.62ms` from Beijing, CN
73.5.6.55	AS7922 Comcast Cable Communications, LLC	`12.32ms` from Dallas, US
51.182.158.23	AS5607 Sky UK Limited	`1.31ms` from Dublin, IE
27.40.116.71	AS17816 China Unicom IP network China169 Guangdong province	`3.83ms` from Guangzhou, CN
103.238.215.183	AS45899 VNPT Corp	`0.33ms` from Ho Chi Minh City, VN
95.95.252.87	AS2860 NOS COMUNICACOES, S.A.	`0.19ms` from Lisbon, PT
134.69.184.7	AS14486 Occidental College	`1.73ms` from Los Angeles, US
200.6.154.199	AS8100 QuadraNet Enterprises LLC	`0.32ms` from Miami, US
217.198.132.247	AS202613 Aruba S.p.A.	`3.46ms` from Milan, IT
219.100.8.87	AS7511 SYNAPSE Co.,Ltd.	`12.87ms` from Osaka, JP
73.25.3.103	AS7922 Comcast Cable Communications, LLC	`2.90ms` from Portland, US
3.31.245.55	AS8987 Amazon Data Services Ireland Ltd	`4.53ms` from Portland, US
76.121.30.87	AS7922 Comcast Cable Communications, LLC	`4.16ms` from Seattle, US
14.82.4.39	AS4766 Korea Telecom	`4.44ms` from Seoul, KR
5.14.87.183	AS8708 DIGI ROMANIA S.A.	`4.17ms` from Bucharest, RO
87.229.41.7	AS213980 Net Media Zrt.	`0.13ms` from Budapest, HU
176.119.106.103	AS6876 TENET Scientific Production Enterprise LLC	`3.43ms` from Chisinau, MD
134.147.216.7	AS29484 Ruhr-Universitaet Bochum	`3.31ms` from Duesseldorf, DE
79.202.69.39	AS3320 Deutsche Telekom AG	`5.60ms` from Frankfurt am Main, DE
54.36.183.231	AS16276 OVH SAS	`0.13ms` from Gravelines, FR
171.227.99.87	AS7552 Viettel Group	`2.71ms` from Ho Chi Minh City, VN
186.235.50.103	AS263096 Inorpel Ind. Nordestina de Prod. Eletricos Ltda.	`0.69ms` from Joao Pessoa, BR
81.77.176.215	AS5378 Vodafone Limited	`7.93ms` from London, GB
72.134.18.55	AS20001 Charter Communications Inc	`9.59ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 37.1.248.57

traceroute to 37.1.248.57 (37.1.248.57): 64 hops max, 52 byte packets

1 [AS15169] 142.251.249.197 233.917 ms

2 [AS15169] 108.170.238.216 232.454 ms

3 *

4 [] 185.96.185.136 197.885 ms

5 [AS48072] 37.1.254.105 197.761 ms

6 [AS48072] 37.1.248.57 193.84 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On September 11th 2025

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