137.255.4.0/24

AS28683 · SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES

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Summary

Country	Benin
Domain	sbin.bj
ASN	AS28683
Parent Range	137.255.0.0/16
Registry	AFRINIC
ID	SBIN_SA

WHOIS Details

inetnum:        137.255.4.0 - 137.255.4.255
netname:        SBIN_SA
descr:          Bloc SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES
country:        BJ
admin-c:        BK29-AFRINIC
admin-c:        VA15-AFRINIC
tech-c:         VA16-AFRINIC
tech-c:         BK29-AFRINIC
tech-c:         VA15-AFRINIC
org:            ORG-SBDN1-AFRINIC
status:         ASSIGNED PA
mnt-by:         SBDN-MNT
mnt-lower:      SBDN-MNT
mnt-domains:    SBDN-MNT
changed:        ***@benintelecoms.bj 20160524
changed:        ***@benintelecoms.bj 20200213
changed:        ***@afrinic.net 20220325
changed:        ***@sbin.bj 20220406
source:         AFRINIC


organisation:   ORG-SBDN1-AFRINIC
org-name:       SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES
org-type:       LIR
country:        BJ
address:        ***
address:        Cotonou
e-mail:         ***@sbin.bj
phone:          tel:+229-9..........
phone:          tel:+229-9..........
admin-c:        BK29-AFRINIC
admin-c:        SIS1-AFRINIC
admin-c:        VA15-AFRINIC
tech-c:         BK29-AFRINIC
tech-c:         DAG1-AFRINIC
tech-c:         SIS1-AFRINIC
tech-c:         VA15-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        SBDN-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         ***@afrinic.net
changed:        ***@afrinic.net 20210528
changed:        ***@afrinic.net 20210528
changed:        ***@afrinic.net 20210531
changed:        ***@afrinic.net 20210601
changed:        ***@afrinic.net 20210826
changed:        ***@afrinic.net 20210901
changed:        ***@afrinic.net 20211019
changed:        ***@afrinic.net 20220805
changed:        ***@afrinic.net 20230308
changed:        ***@afrinic.net 20250721
source:         AFRINIC


person:         Vivien ASSANGBE
nic-hdl:        VA15-AFRINIC
address:        Immeuble Houngbedji  (à côté de la Direction de l’Emigration et de l’Immigration) Av. Jean Paul II Cotonou
address:        Cotonou
address:        Benin
e-mail:         vassangbewotto@sbin.bj
e-mail:         ipservices@sbin.bj
phone:          tel:+229-90-09-68-29
phone:          tel:+229-40100109
mnt-by:         GENERATED-KKOMGRTHGEQHUUY7UHUSQ0ZXN6US1YVT-MNT
changed:        khansa.abdalla@afrinic.net 20210528
changed:        vassangbewotto@sbin.bj 20230303
source:         AFRINIC

person:         Venance AFFOGNITODE
address:        Steimetz
address:        COTONOU
address:        Benin
phone:          tel:+229-97-89-02-11
e-mail:         vaffognitode@sbin.bj
nic-hdl:        VA16-AFRINIC
changed:        christelle@afrinic.net 20210901
source:         AFRINIC
mnt-by:         GENERATED-BESXDEMC6Z363HIS8SNWCAE3RP0TDJ1E-MNT

person:         Bocar KELLY
nic-hdl:        BK29-AFRINIC
address:        Immeuble Houngbedji (à côté de la Direction de l’Emigration et de l’Immigration) Av. Jean Paul II Cotonou
address:        Cotonou
address:        Benin
e-mail:         bkelly@sbin.bj
phone:          tel:+229-53211335
mnt-by:         GENERATED-HDAVWFUP6FL4ILKIULCZ0ROV2KW8QM6O-MNT
changed:        christelle@afrinic.net 20210901
changed:        bkelly@sbin.bj 20220509
source:         AFRINIC

person:         Name Removed
nic-hdl:        SIS1-AFRINIC
address:        ***
address:        ***
address:        ***
address:        ***
address:        Benin
e-mail:         ***@sbin.bj
e-mail:         ***@celtiis.bj
phone:          tel:+229-..........
phone:          tel:+229-..........
phone:          tel:+229-..........
mnt-by:         GENERATED-ZOXN6DLKK4MKLGU82YOBDEBVDFYGBH6R-MNT
changed:        ***@afrinic.net 20230308
changed:        ***@celtiis.bj 20260114
source:         AFRINIC


person:         Dine AMADOU GUIRA
address:        GANHI COTONOU
address:        COTONOU
address:        Benin
phone:          tel:+229-97-87-89-36
phone:          tel:+229-40100397
e-mail:         damadou@sbin.bj
nic-hdl:        DAG1-AFRINIC
changed:        hostmaster@afrinic.net 20230308
source:         AFRINIC
mnt-by:         GENERATED-WMUBMPVYN2WLDY4ZK5WGHTBDXUOKBHCH-MNT

Overlapping Ranges

BGP prefixes that contain 137.255.4.0/24

Range	ASN	Company	Num of IPs
137.255.0.0/16	AS28683	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	65,536
137.255.0.0/16	AS328228	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	65,536

Nearby Ranges

BGP prefixes that overlap with 137.255.0.0/16

Range	ASN	Company	Num of IPs
137.255.0.0/16	AS328228	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	65,536
137.255.0.0/16	AS28683	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	65,536
137.255.32.0/20	AS328228	Bloc SBIN SA allocated to SBIN-SA Customers	4,096
137.255.96.0/21	AS328228	Bloc SBIN SA (Celtiis)	2,048
137.255.104.0/21	AS328228	Bloc SBIN SA (Celtiis)	2,048
137.255.112.0/21	AS328228	Bloc SBIN SA (Celtiis)	2,048
137.255.120.0/21	AS328228	Bloc SBIN SA (Celtiis)	2,048
137.255.64.0/21	AS328228	Bloc SBIN Celtiis for customers	2,048
137.255.72.0/21	AS328228	Bloc SBIN SA (Celtiis)	2,048
137.255.80.0/21	AS328228	Bloc SBIN SA (Celtiis)	2,048
137.255.2.0/24	AS28683	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.6.0/24	AS328228	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.8.0/24	AS328228	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.5.0/24	AS28683	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.3.0/24	AS28683	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.7.0/24	AS328228	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.9.0/24	AS328228	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256
137.255.1.0/24	AS28683	SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.255.4.27	caburant.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

Read more

Pingable IPs

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

IP Address	ASN	Details
137.255.4.58	AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	`0.54ms` from Cotonou, BJ

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
13.224.185.88	AS16509 Amazon.com, Inc.	`0.17ms` from Athens, GR
173.48.28.56	AS701 Verizon Business	`1.07ms` from Boston, US
108.177.125.120	AS15169 Google LLC	`0.19ms` from Chang-hua, TW
73.176.78.248	AS7922 Comcast Cable Communications, LLC	`5.43ms` from Chicago, US
54.228.36.232	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
3.254.170.8	AS16509 Amazon.com, Inc.	`0.40ms` from Dublin, IE
49.171.82.88	AS17858 LG POWERCOMM	`2.08ms` from Incheon, KR
162.158.29.216	AS13335 Cloudflare, Inc.	`0.25ms` from Jakarta, ID
39.39.171.216	AS17557 Pakistan Telecommunication Company Limited	`2.02ms` from Lahore, PK
162.244.240.104	AS25820 IT7 Networks Inc	`0.28ms` from Los Angeles, US
37.101.59.88	AS1267 WIND TRE S.P.A.	`9.63ms` from Rome, IT
13.64.12.136	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
76.99.57.248	AS7922 Comcast Cable Communications, LLC	`5.51ms` from Secaucus, US
140.205.141.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.64ms` from Shanghai, CN
121.6.19.104	AS9506 Singtel Fibre Broadband	`1.60ms` from Singapore, SG
2.20.63.40	AS16625 Akamai Technologies, Inc.	`0.84ms` from Athens, GR
104.139.5.72	AS11426 Charter Communications Inc	`5.04ms` from Charlotte, US
34.27.64.120	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
136.113.251.120	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
82.31.187.120	AS5089 Virgin Media Limited	`6.91ms` from Erith, GB
125.150.34.216	AS4766 Korea Telecom	`1.75ms` from Incheon, KR
95.17.45.168	AS12479 Orange Espagne SA	`2.66ms` from Madrid, ES
87.6.40.72	AS3269 Telecom Italia S.p.A.	`5.43ms` from Milan, IT
54.81.247.8	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
72.198.100.40	AS22773 Cox Communications Inc.	`8.63ms` from Richardson, 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 137.255.4.57

traceroute to 137.255.4.57 (137.255.4.57): 64 hops max, 52 byte packets

3 [AS28683] 41.85.189.78 0.812 ms

4 [AS28683] 137.255.4.57 1.049 ms

Measurement taken from

IPinfo ProbeNet in Cotonou, BJ

On January 9th 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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