Organization
Celestica International LP
CEL-AS-01
Registered
Jun 26, 2024
2 years ago
IPv4 Prefixes
4
1,024 addresses
IPv6 Prefixes
0
BGP Neighbours
1
1 upstream/peer · 0 downstream
Registration
AS Number AS401212 AS Name CEL-AS-01 Organization Celestica International LP Organization ID CIL-214 Address 5140 Yonge Street, Suite 1900 PO Box 42, Toronto, ON, M2N 6L7, Canada Country Canada (CA) Registry ARIN Allocated Jun 26, 2024 Record Created Jun 26, 2024 Last Updated Jun 26, 2024 Status
active
WHOIS Server whois.arin.net AS Description CEL-AS-01 - Celestica International LP, CA Abuse Email [email protected] Abuse Phone +1-416-448-2112 IPv4 Prefixes
4 prefixes · 1,024 addresses Routing data as of 2026-10-04 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 135.12.48.0/24 | 135.12.48.0 – 135.12.48.255 | 256 |
| 135.12.49.0/24 | 135.12.49.0 – 135.12.49.255 | 256 |
| 135.12.50.0/24 | 135.12.50.0 – 135.12.50.255 | 256 |
| 135.12.51.0/24 | 135.12.51.0 – 135.12.51.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
1 unique neighbour · 1 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 (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS21949 BEANFIELD - Beanfield Technologies Inc. 250 1,320 0
Raw RDAP Response
{
"endAutnum": 401212,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-07-15T18:29:30-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-07-15T23:47:51-04:00"
}
],
"handle": "OSANT2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/OSANT2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/401212"
},
{
"href": "https://whois.arin.net/rest/poc/OSANT2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/401212"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2023-07-15"
],
"title": "Unvalidated POC"
}
],
"roles": [
"administrative",
"abuse",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "5140 Yonge St\nToronto\nON\nM2N 6L7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Rob Osantowski"
],
[
"n",
{},
"text",
[
"Osantowski",
"Rob",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-416-448-2112"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-402-281-6337"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-26T13:00:36-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-02-27T15:53:09-05:00"
}
],
"handle": "SELVA29-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SELVA29-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/401212"
},
{
"href": "https://whois.arin.net/rest/poc/SELVA29-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/401212"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "5140 Yonge Street\nToronto\nON\nM2N 6L7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Jey Selvanayagam"
],
[
"n",
{},
"text",
[
"Selvanayagam",
"Jey",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-416-448-2224"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-18T17:27:40-05:00"
},
{
"eventAction": "registration",
"eventDate": "2019-06-03T11:33:29-04:00"
}
],
"handle": "CIL-214",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CIL-214",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/401212"
},
{
"href": "https://whois.arin.net/rest/org/CIL-214",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/401212"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Celestica International LP"
],
[
"adr",
{
"label": "5140 Yonge Street, Suite 1900 PO Box 42\nToronto\nON\nM2N 6L7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-06-26T11:59:43-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-06-26T11:59:43-04:00"
}
],
"handle": "AS401212",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/401212",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/401212"
},
{
"href": "https://whois.arin.net/rest/asn/AS401212",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/401212"
}
],
"name": "CEL-AS-01",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/401212"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/401212"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 401212,
"status": [
"active"
]
} Contact details of private individuals are redacted.