Organization
Sylhet Communcation Systems Limited
SCSL-AS-AP
Registered
Dec 24, 2018
7 years ago
IPv4 Prefixes
2
512 addresses
IPv6 Prefixes
0
BGP Neighbours
2
2 upstream/peer · 0 downstream
Registration
AS Number AS138523 AS Name SCSL-AS-AP Organization Sylhet Communcation Systems Limited Organization ID ORG-SCSL1-AP Address 1 No Ali Biponi (3rd Floor), Laldhigirpar,Sylhet-3100, Bangladesh Country Bangladesh (BD) Registry APNIC Allocated Dec 24, 2018 Record Created Dec 24, 2018 Last Updated Nov 18, 2020 Status
active
WHOIS Server whois.apnic.net AS Description SCSL-AS-AP - Sylhet Communcation Systems Limited, BD Remarks Sylhet Communcation Systems Limited Abuse Email [email protected] IPv4 Prefixes
2 prefixes · 512 addresses Routing data as of 2026-10-04 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 103.127.180.0/24 | 103.127.180.0 – 103.127.180.255 | 256 |
| 103.127.181.0/24 | 103.127.181.0 – 103.127.181.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
2 unique neighbours · 2 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (2)
Raw RDAP Response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138523",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138523",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "BD",
"name": "SCSL-AS-AP",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-12-24T00:34:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-11-18T13:06:47Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138523",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/138523",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Sylhet Communcation Systems Limited"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-10-27T12:58:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-10-20T13:02:13Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138523",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-SCSL1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-SCSL1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Sylhet Communcation Systems Limited"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "1 No Ali Biponi (3rd Floor), Laldhigirpar,Sylhet-3100, Bangladesh"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+880821724459"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-12-24T00:34:12Z"
},
{
"eventAction": "last changed",
"eventDate": "2018-12-24T00:34:13Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138523",
"rel": "self",
"href": "https://rdap.apnic.net/entity/SCSL3-AP",
"type": "application/rdap+json"
}
],
"handle": "SCSL3-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Sylhet Communcation Systems Limited administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "1 No Ali Bipponi (3rd Floor), Laldhigirpar, Sylhet Sylhet 3100"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+880821724459"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-12-24T00:34:13Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-18T00:32:45Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/138523",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-SCSL-BD",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"IRT FOR SYLHET COMMUNICATION SYSTEM LTD",
"[email protected]",
"[email protected]",
"[email protected] is invalid"
],
"title": "remarks"
}
],
"handle": "IRT-SCSL-BD",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-SCSL-BD"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "1 No Ali Biponi, 3rd Floor, Laldhigirpar, Sylhet-3100, Bangladesh"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS138523",
"startAutnum": 138523,
"endAutnum": 138523,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.