Organization
Maksym Rivtin
CITYHOST-AS
Registered
Aug 11, 2011
15 years ago
IPv4 Prefixes
4
1,024 addresses
IPv6 Prefixes
2
2 × /48
BGP Neighbours
1
1 upstream/peer · 0 downstream
Registration
AS Number AS57167 AS Name CITYHOST-AS Organization Maksym Rivtin Organization ID ORG-PRML1-RIPE Address 04070, Ukraine, Kyiv, str. Hryhoriia Skovorody, b. 3, ap. 28. Country Ukraine (UA) Registry RIPE NCC Allocated Aug 11, 2011 Record Created Aug 11, 2011 Last Updated Aug 15, 2022 Status
active
WHOIS Server whois.ripe.net AS Description CITYHOST-AS - Maksym Rivtin, UA Abuse Email [email protected] IPv4 Prefixes
4 prefixes · 1,024 addresses Routing data as of 2026-10-09 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 46.254.107.0/24 | 46.254.107.0 – 46.254.107.255 | 256 |
| 80.78.61.0/24 | 80.78.61.0 – 80.78.61.255 | 256 |
| 176.111.33.0/24 | 176.111.33.0 – 176.111.33.255 | 256 |
| 193.0.61.0/24 | 193.0.61.0 – 193.0.61.255 | 256 |
IPv6 Prefixes
2 prefixes · 2 × /48 Routing data as of 2026-10-09 16:00 UTC
| Prefix | Addresses |
|---|---|
| 2a11:b100:b100:: | 280 |
| 2a11:b100:d100:: | 280 |
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 AS201094 gmhost Mulgin Alexander Sergeevich 793 1,426 701
Raw RDAP Response
{
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"startAutnum": 57167,
"endAutnum": 57167,
"name": "CITYHOST-AS",
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},
{
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{
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{
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},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
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{
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[
"fn",
{},
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[
"kind",
{},
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[
"adr",
{
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"text",
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[
"tel",
{
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"text",
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]
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{
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{
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{
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[
"fn",
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[
"kind",
{},
"text",
"org"
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[
"adr",
{
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{
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{
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},
{
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{
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[
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[
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{},
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[
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{},
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[
"adr",
{
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[
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{},
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{
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],
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},
{
"handle": "VOLIA-DC-MNT",
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},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
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}
],
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}
],
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],
"links": [
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"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/57167",
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"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/57167",
"rel": "rdap-down",
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"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/57167",
"rel": "rdap-top",
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"type": "application/rdap+json"
},
{
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"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS57167?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/57167",
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"type": "application/rdap+json"
},
{
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"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
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}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-08-11T09:29:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2022-08-15T20:35:57Z"
}
],
"rdapConformance": [
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"rirSearch1",
"autnums",
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"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/57167",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
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"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/57167",
"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": "$.entities[?(@.handle=='CN2143-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
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},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='MR26483-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
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},
"reason": {
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},
"prePath": "$.entities[?(@.handle=='ORG-PRML1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
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},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR18210-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.