Organization
TSFY Ltd
tsfy
Registered
Feb 21, 2018
8 years ago
IPv4 Prefixes
2
1,024 addresses
IPv6 Prefixes
0
BGP Neighbours
15
11 upstream/peer · 0 downstream · 4 collector-only
Registration
AS Number AS204536 AS Name tsfy Organization TSFY Ltd Organization ID ORG-TL472-RIPE Address Block B, Maynooth Business Campus, W23W5X7, Maynooth, IRELAND Country Ireland (IE) Registry RIPE NCC Allocated Feb 21, 2018 Record Created Feb 21, 2018 Last Updated Sep 04, 2018 Status
active
WHOIS Server whois.ripe.net AS Description tsfy - TSFY Ltd, IE Abuse Email [email protected] IPv4 Prefixes
2 prefixes · 1,024 addresses · 1 top-level Routing data as of 2026-10-06 08:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 185.87.180.0/22 | 185.87.180.0 – 185.87.183.255 | 1,024 |
| 185.87.181.0/24 | 185.87.181.0 – 185.87.181.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
15 unique neighbours · 11 upstream/peer · 0 downstream · 4 collector-only. 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. Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side. Upstream & peer side (11)
AS Name AS paths IPv4 sightings IPv6 sightings AS6939 HURRICANE - Hurricane Electric LLC 252 370 0 AS3257 GTT-BACKBONE GTT Communications Inc. 26 36 0 AS3303 SWISSCOM Swisscom (Schweiz) AG 12 17 0 AS20562 OPEN-PEERING-AS Broadband Hosting B.V. 5 6 0 AS6204 ZET-NET TMRC GROUP SRL 3 4 0 AS3356 LEVEL3 - Level 3 Parent, LLC 2 2 0 AS4455 BSO IX Reach Ltd 2 3 0 AS56911 ASN-WARIAN Warian S.R.L. 2 3 0 AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V. 1 1 0 AS20326 TERASWITCH - TeraSwitch Networks Inc. 1 1 0 AS39120 CONVERGENZE-AS Convergenze S.p.A. 1 1 0 Collector-only (4)
Raw RDAP Response
{
"handle": "AS204536",
"startAutnum": 204536,
"endAutnum": 204536,
"name": "tsfy",
"status": [
"active"
],
"entities": [
{
"handle": "ie-tsfyltd-1-mnt",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ie-tsfyltd-1-mnt"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "IT2739-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/IT2739-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ORG-TL472-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"TSFY Ltd"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Block B, Maynooth Business Campus\nW23W5X7\nMaynooth\nIRELAND"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+35315540200"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-TL472-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "RIPE-NCC-END-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "AR45218-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse-C Role"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Block B, Maynooth Business Campus\nW23W5X7\nMaynooth\nIRELAND"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "ie-tsfyltd-1-mnt",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ie-tsfyltd-1-mnt"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS204536",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS204536?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS204536",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS204536",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS204536?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS204536",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/204536",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-02-21T08:21:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2018-09-04T12:10:57Z"
}
],
"rdapConformance": [
"nro_rdap_profile_asn_flat_0",
"rirSearch1",
"autnums",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204536",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "autnum",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-TL472-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR45218-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.