AS196991
System Operator of the United Power System, JSC
Registration
IPv4 Prefixes
54 prefixes · 14,080 addresses Routing data as of 2026-10-03 16:00 UTC
178.0.0.0/8 · 54 prefixes · 14,080 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 178.74.128.0/24 | 178.74.128.0 – 178.74.128.255 | 256 |
| 178.74.129.0/24 | 178.74.129.0 – 178.74.129.255 | 256 |
| 178.74.131.0/24 | 178.74.131.0 – 178.74.131.255 | 256 |
| 178.74.132.0/24 | 178.74.132.0 – 178.74.132.255 | 256 |
| 178.74.133.0/24 | 178.74.133.0 – 178.74.133.255 | 256 |
| 178.74.135.0/24 | 178.74.135.0 – 178.74.135.255 | 256 |
| 178.74.136.0/24 | 178.74.136.0 – 178.74.136.255 | 256 |
| 178.74.137.0/24 | 178.74.137.0 – 178.74.137.255 | 256 |
| 178.74.138.0/24 | 178.74.138.0 – 178.74.138.255 | 256 |
| 178.74.139.0/24 | 178.74.139.0 – 178.74.139.255 | 256 |
| 178.74.140.0/24 | 178.74.140.0 – 178.74.140.255 | 256 |
| 178.74.141.0/24 | 178.74.141.0 – 178.74.141.255 | 256 |
| 178.74.143.0/24 | 178.74.143.0 – 178.74.143.255 | 256 |
| 178.74.144.0/24 | 178.74.144.0 – 178.74.144.255 | 256 |
| 178.74.145.0/24 | 178.74.145.0 – 178.74.145.255 | 256 |
| 178.74.146.0/24 | 178.74.146.0 – 178.74.146.255 | 256 |
| 178.74.147.0/24 | 178.74.147.0 – 178.74.147.255 | 256 |
| 178.74.148.0/24 | 178.74.148.0 – 178.74.148.255 | 256 |
| 178.74.149.0/24 | 178.74.149.0 – 178.74.149.255 | 256 |
| 178.74.150.0/24 | 178.74.150.0 – 178.74.150.255 | 256 |
| 178.74.151.0/24 | 178.74.151.0 – 178.74.151.255 | 256 |
| 178.74.152.0/24 | 178.74.152.0 – 178.74.152.255 | 256 |
| 178.74.153.0/24 | 178.74.153.0 – 178.74.153.255 | 256 |
| 178.74.154.0/24 | 178.74.154.0 – 178.74.154.255 | 256 |
| 178.74.155.0/24 | 178.74.155.0 – 178.74.155.255 | 256 |
| 178.74.156.0/24 | 178.74.156.0 – 178.74.156.255 | 256 |
| 178.74.157.0/24 | 178.74.157.0 – 178.74.157.255 | 256 |
| 178.74.158.0/24 | 178.74.158.0 – 178.74.158.255 | 256 |
| 178.74.159.0/24 | 178.74.159.0 – 178.74.159.255 | 256 |
| 178.74.160.0/24 | 178.74.160.0 – 178.74.160.255 | 256 |
| 178.74.163.0/24 | 178.74.163.0 – 178.74.163.255 | 256 |
| 178.74.164.0/24 | 178.74.164.0 – 178.74.164.255 | 256 |
| 178.74.165.0/24 | 178.74.165.0 – 178.74.165.255 | 256 |
| 178.74.166.0/24 | 178.74.166.0 – 178.74.166.255 | 256 |
| 178.74.169.0/24 | 178.74.169.0 – 178.74.169.255 | 256 |
| 178.74.170.0/23 | 178.74.170.0 – 178.74.171.255 | 512 |
| 178.74.172.0/24 | 178.74.172.0 – 178.74.172.255 | 256 |
| 178.74.173.0/24 | 178.74.173.0 – 178.74.173.255 | 256 |
| 178.74.174.0/24 | 178.74.174.0 – 178.74.174.255 | 256 |
| 178.74.175.0/24 | 178.74.175.0 – 178.74.175.255 | 256 |
| 178.74.177.0/24 | 178.74.177.0 – 178.74.177.255 | 256 |
| 178.74.178.0/24 | 178.74.178.0 – 178.74.178.255 | 256 |
| 178.74.179.0/24 | 178.74.179.0 – 178.74.179.255 | 256 |
| 178.74.180.0/24 | 178.74.180.0 – 178.74.180.255 | 256 |
| 178.74.181.0/24 | 178.74.181.0 – 178.74.181.255 | 256 |
| 178.74.182.0/24 | 178.74.182.0 – 178.74.182.255 | 256 |
| 178.74.183.0/24 | 178.74.183.0 – 178.74.183.255 | 256 |
| 178.74.184.0/24 | 178.74.184.0 – 178.74.184.255 | 256 |
| 178.74.185.0/24 | 178.74.185.0 – 178.74.185.255 | 256 |
| 178.74.187.0/24 | 178.74.187.0 – 178.74.187.255 | 256 |
| 178.74.188.0/24 | 178.74.188.0 – 178.74.188.255 | 256 |
| 178.74.189.0/24 | 178.74.189.0 – 178.74.189.255 | 256 |
| 178.74.190.0/24 | 178.74.190.0 – 178.74.190.255 | 256 |
| 178.74.191.0/24 | 178.74.191.0 – 178.74.191.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
3 unique neighbours · 3 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 (3)
Raw RDAP Response
{
"handle": "AS196991",
"startAutnum": 196991,
"endAutnum": 196991,
"name": "SO-UPS",
"status": [
"active"
],
"entities": [
{
"handle": "AM53750-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/AM53750-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": "BD10326-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/BD10326-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-SOot1-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"System Operator of the United Power System, JSC"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Moscow, Kitaygorodsky proezd, 7, str. 3\n109074\nMoscow\nRUSSIAN FEDERATION"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+74956278475"
],
[
"tel",
{
"type": "fax"
},
"text",
"+74956279515"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-SOot1-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/196991",
"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": "SOUPS-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SOUPS-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": "AR16936-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse-C Role"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "System Operator of the United Power System, JSC\nMoscow, Kitaygorodsky proezd, 7, str. 3\n109074 Moscow\nRU"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "SOUPS-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SOUPS-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/196991",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS196991",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS196991?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS196991",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS196991",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS196991?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS196991",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/196991",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/196991",
"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": "2010-03-24T10:40:02Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-01-22T10:58:30Z"
}
],
"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/196991",
"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/196991",
"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": "$.entities[?(@.handle=='ORG-SOot1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR16936-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.