Registration
IPv4 Prefixes
19 prefixes · 6,912 addresses Routing data as of 2026-10-15 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 156.44.32.0/24 | 156.44.32.0 – 156.44.32.255 | 256 |
| 156.44.33.0/24 | 156.44.33.0 – 156.44.33.255 | 256 |
| 156.44.34.0/23 | 156.44.34.0 – 156.44.35.255 | 512 |
| 156.44.36.0/23 | 156.44.36.0 – 156.44.37.255 | 512 |
| 156.44.38.0/23 | 156.44.38.0 – 156.44.39.255 | 512 |
| 156.44.48.0/24 | 156.44.48.0 – 156.44.48.255 | 256 |
| 156.44.49.0/24 | 156.44.49.0 – 156.44.49.255 | 256 |
| 156.44.50.0/24 | 156.44.50.0 – 156.44.50.255 | 256 |
| 156.44.51.0/24 | 156.44.51.0 – 156.44.51.255 | 256 |
| 156.44.124.0/24 | 156.44.124.0 – 156.44.124.255 | 256 |
| 156.44.128.0/23 | 156.44.128.0 – 156.44.129.255 | 512 |
| 156.44.134.0/24 | 156.44.134.0 – 156.44.134.255 | 256 |
| 156.44.136.0/24 | 156.44.136.0 – 156.44.136.255 | 256 |
| 156.44.137.0/24 | 156.44.137.0 – 156.44.137.255 | 256 |
| 156.44.138.0/23 | 156.44.138.0 – 156.44.139.255 | 512 |
| 156.44.148.0/24 | 156.44.148.0 – 156.44.148.255 | 256 |
| 156.44.152.0/23 | 156.44.152.0 – 156.44.153.255 | 512 |
| 156.44.154.0/23 | 156.44.154.0 – 156.44.155.255 | 512 |
| 156.44.156.0/23 | 156.44.156.0 – 156.44.157.255 | 512 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
5 unique neighbours · 4 upstream/peer · 1 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. Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). Upstream & peer side (4)
Downstream side (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS64722 — 4 4 0
Raw RDAP Response
{
"endAutnum": 23107,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-03T08:19:25-04:00"
},
{
"eventAction": "registration",
"eventDate": "2006-10-02T00:00:00-04:00"
}
],
"handle": "SCOTT36-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SCOTT36-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23107"
},
{
"href": "https://whois.arin.net/rest/poc/SCOTT36-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23107"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"abuse",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "P.O. Box 2844\r\n150-6th Ave SW\nCalgary\nAB\nT2C 3Z8\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Scott Beuker"
],
[
"n",
{},
"text",
[
"Beuker",
"Scott",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-403-296-8717"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-29T08:40:19-05:00"
},
{
"eventAction": "registration",
"eventDate": "2013-09-13T12:30:34-04:00"
}
],
"handle": "JASON33-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JASON33-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23107"
},
{
"href": "https://whois.arin.net/rest/poc/JASON33-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23107"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-09-03T15:09:35-04:00"
},
{
"eventAction": "registration",
"eventDate": "1991-12-09T00:00:00-05:00"
}
],
"handle": "PETROC",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PETROC",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23107"
},
{
"href": "https://whois.arin.net/rest/org/PETROC",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23107"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Petro-Canada"
],
[
"adr",
{
"label": "PO Box 2844 06. Org Address:\nCalgary\nAB\nT2P-3E3\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-03T08:19:25-04:00"
},
{
"eventAction": "registration",
"eventDate": "2006-10-02T00:00:00-04:00"
}
],
"handle": "SCOTT36-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SCOTT36-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23107"
},
{
"href": "https://whois.arin.net/rest/poc/SCOTT36-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23107"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2016-08-24T12:30:20-04:00"
},
{
"eventAction": "registration",
"eventDate": "2007-08-17T16:48:54-04:00"
}
],
"handle": "SCWS-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SCWS-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23107"
},
{
"href": "https://whois.arin.net/rest/poc/SCWS-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23107"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"In August 2009 Suncor Energy Inc completed a merger with Petro-Canada. The new entity name is Suncor Energy Inc."
],
"title": "Registration Comments"
},
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2017-08-24"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse",
"noc"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "150 6 Ave SW\nCalgary\nAB\nT2P 3Y7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Snr Co-Ordinator WAN Services"
],
[
"org",
{},
"text",
"Suncor Energy Inc"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-403-296-3272"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2014-10-21T13:33:26-04:00"
},
{
"eventAction": "registration",
"eventDate": "2007-10-04T13:23:31-04:00"
}
],
"handle": "AS23107",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/23107",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23107"
},
{
"href": "https://whois.arin.net/rest/asn/AS23107",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23107"
}
],
"name": "PETRO-CANADA-GLOBAL-AS",
"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/23107"
}
],
"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/23107"
}
],
"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"
],
"remarks": [
{
"description": [
"www.petro-canada.com"
],
"title": "Registration Comments"
}
],
"startAutnum": 23107,
"status": [
"active"
]
} Contact details of private individuals are redacted.