157.143.248.0/21

AS196755 · Sewan Belgium SA

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Summary

Country	Belgium
Domain	sewan.fr
ASN	AS196755
Parent Range	157.143.128.0/17
Registry	RIPE
ID	PPP-POOL-BE-SEWAN-CUSTOMERS

WHOIS Details

inetnum:        157.143.248.0 - 157.143.255.255
geoloc:         50.847608 4.352269
abuse-c:        ASN196755
org:            ORG-nA332-RIPE
netname:        PPP-POOL-BE-SEWAN-CUSTOMERS
country:        BE
admin-c:        ASN8399-RIPE
tech-c:         ASN8399-RIPE
status:         LEGACY
mnt-by:         MNT-SEWAN
mnt-by:         MNT-3STARS
created:        2021-11-08T10:05:33Z
last-modified:  2022-08-05T13:15:03Z
source:         RIPE
abuse-email:    support@sewan.be
abuse-c:        ASN196755
abuse-org:      ORG-nA332-RIPE

organisation:   ORG-nA332-RIPE
org-name:       Sewan Belgium SA
country:        BE
org-type:       LIR
address:        Avenue Ariane 5
address:        1200
address:        Woluwe-Saint-Lambert
address:        BELGIUM
phone:          +3222401979
fax-no:         +3222401970
e-mail:         julien@3starsnet.com
admin-c:        PN2403-RIPE
abuse-c:        AR14151-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-3STARS
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-3STARS
created:        2009-08-03T10:02:06Z
last-modified:  2023-11-30T12:06:39Z
source:         RIPE

role:           NOC AS8399
address:        SEWAN COMMUNICATIONS
address:        2, cité Paradis
address:        75010 PARIS
e-mail:         support@sewan.fr
abuse-mailbox:  abuse@sewan.fr
admin-c:        PPO-RIPE
admin-c:        SDG298-RIPE
admin-c:        DB9177-RIPE
admin-c:        AG3994-RIPE
admin-c:        RB12399-RIPE
admin-c:        OV904-RIPE
tech-c:         PPO-RIPE
nic-hdl:        ASN8399-RIPE
mnt-by:         MNT-SEWAN
created:        2010-01-26T08:37:56Z
last-modified:  2016-02-23T08:59:25Z
source:         RIPE

route:          157.143.248.0/21
origin:         AS196755
mnt-by:         MNT-3STRS
mnt-by:         MNT-SEWAN
mnt-by:         MNT-3STARS
mnt-by:         MNT-3STRS
mnt-by:         MNT-SEWAN
mnt-by:         MNT-3STARS
created:        2021-11-08T10:07:14Z
last-modified:  2021-11-08T10:07:14Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 157.143.248.0/21

Range	ASN	Company	Num of IPs
157.143.128.0/17	AS8399	Sewan SAS	32,768

Nearby Ranges

BGP prefixes that overlap with 157.143.0.0/16

Range	ASN	Company	Num of IPs
157.143.128.0/17	AS8399	Sewan SAS	32,768
157.143.0.0/17	AS8758	Iway AG	32,768

Hosted domains

There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
157.143.253.213	radiologie-crevecoeur.be	1
157.143.255.101	selis-hr.be	1
157.143.254.223	jordanbek.com	1
157.143.251.187	office-conseil-geologie.be	1
157.143.255.126	pnt.be	1
157.143.254.249	qbekinspection.com	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

1,022 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
157.143.251.14	AS196755 Sewan Belgium SA	`1.34ms` from Brussels, BE
157.143.255.190	AS196755 Sewan Belgium SA	`1.36ms` from Brussels, BE
157.143.248.227	AS196755 Sewan Belgium SA	`1.35ms` from Brussels, BE
157.143.249.19	AS196755 Sewan Belgium SA	`1.42ms` from Brussels, BE
157.143.253.97	AS196755 Sewan Belgium SA	`1.48ms` from Brussels, BE
157.143.252.72	AS196755 Sewan Belgium SA	`0.94ms` from Brussels, BE
157.143.254.83	AS196755 Sewan Belgium SA	`1.18ms` from Brussels, BE
157.143.250.156	AS196755 Sewan Belgium SA	`1.09ms` from Brussels, BE

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
199.76.5.69	AS3549 Level 3 Parent, LLC	`0.95ms` from Ashburn, US
172.174.53.85	AS8075 Microsoft Corporation	`0.63ms` from Ashburn, US
181.68.138.197	AS27831 Colombia Móvil	`1.64ms` from Bogota, CO
195.168.3.133	AS5578 SWAN, a.s.	`0.17ms` from Bratislava, SK
91.177.201.85	AS5432 Proximus NV	`3.38ms` from Brussels, BE
168.195.180.181	AS263276 BBG TELECOM LTDA	`9.90ms` from Campina Grande, BR
223.146.236.229	AS4134 CHINANET-BACKBONE	`3.25ms` from Chenzhou, CN
157.157.179.181	AS6677 Mila hf	`5.50ms` from Hafnarfjoerdur, IS
154.92.107.101	AS140595 YunJie Communication HK Company Limited	`5.87ms` from Hong Kong, HK
208.75.241.245	AS23308 UTILITY TELEPHONE, INC.	`0.43ms` from Los Angeles, US
92.58.90.69	AS12479 Orange Espagne SA	`7.82ms` from Madrid, ES
80.46.141.37	AS13285 TalkTalk Communications Limited	`9.18ms` from Manchester, GB
46.216.1.101	AS25106 Mobile TeleSystems JLLC	`1.16ms` from Minsk, BY
71.47.138.213	AS33363 Charter Communications, Inc	`9.06ms` from Orlando, US
58.58.72.21	AS4134 CHINANET-BACKBONE	`3.93ms` from Qingdao, CN
209.126.87.117	AS40021 Contabo Inc.	`0.14ms` from St. Louis, US
117.134.7.181	AS56048 China Mobile Communicaitons Corporation	`1.03ms` from Beijing, CN
2.203.77.117	AS3209 Vodafone GmbH	`7.09ms` from Berlin, DE
3.78.96.37	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
149.233.207.5	AS15943 wilhelm.tel GmbH	`0.47ms` from Hamburg, DE
113.10.223.213	AS9269 Hong Kong Broadband Network Ltd.	`1.32ms` from Hong Kong, HK
136.143.254.21	AS9304 HGC Global Communications Limited	`2.06ms` from Hong Kong, HK
31.206.93.149	AS8386 Vodafone Net Iletisim Hizmetler AS	`11.85ms` from Istanbul, TR
109.48.22.165	AS2860 NOS COMUNICACOES, S.A.	`11.12ms` from Lisbon, PT
174.65.49.101	AS22773 Cox Communications Inc.	`7.70ms` 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 -f3 157.143.253.178

traceroute to 157.143.253.178 (157.143.253.178): 64 hops max, 52 byte packets

3 [] 185.1.127.21 1.799 ms

4 [AS196755] 188.66.10.55 0.325 ms

5 [AS196755] 157.143.253.178 2.693 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

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.

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