Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS204272
ASARTA-SPB-AS ASARTA LLC Announcing routesAS nameASARTA-SPB-AS
OrganisationASARTA-MNT
Registry (RIR)RIPE NCC
HandleAS204272
RangeAS204272
Registered13 Jul 2015
Last changed20 Feb 2026
Abuse contact[email protected]
6IPv4 prefixes
1IPv6 prefixes
11Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS51178 | AVANTEL-SPB-AS JSC "ER-Telecom Holding" | 148 |
| AS35598 | INETCOM INETCOM CARRIER LLC | 112 |
| AS29076 | CITYTELECOM-AS Citytelecom LLC | 98 |
| AS31133 | MF-MGSM-AS PJSC MegaFon | 43 |
| AS56534 | Comfortel Comfortel Ltd. | 12 |
| AS25091 | IP-Max IP-Max SA | 3 |
| AS8218 | NEO-ASN Zayo Infrastructure France SA | 3 |
| AS47692 | NESSUS Nessus GmbH | 2 |
| AS50673 | Serverius-as Serverius Holding B.V. | 2 |
| AS6204 | ZET-NET INTERKVM HOST SRL | 1 |
| AS6663 | TTI-NET Euroweb Romania S.R.L. | 1 |
Downstreams
None seen.
IPv4 prefixes (6)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS204272
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | ASARTA-MNT | ASARTA-MNT | ||
| administrative, technical | Asarta Network Administrator | ASRT812-RIPE | +7 812 401 61 04 | Lesnoy Avenue 69, 194100 Saint Petersburg, Russia |
| registrant | ASARTA LLC | ORG-AL369-RIPE | +79916810439, +78124016104, +79112419999 | Lesnoy avenue 69, 194100, Saint Petersburg, RUSSIAN FEDERATION |
| registrant | RIPE-NCC-END-MNT | RIPE-NCC-END-MNT | ||
| registrant | ru-ltdasarta-1-mnt | ru-ltdasarta-1-mnt | ||
| abuse | Abuse-C Role | AR32661-RIPE | [email protected] | Izorskaya street 11-A, 197198, Saint Petersburg, RUSSIAN FEDERATION |
| registrant | ru-ltdasarta-1-mnt | ru-ltdasarta-1-mnt |
Raw registry response
{
"handle": "AS204272",
"startAutnum": 204272,
"endAutnum": 204272,
"name": "ASARTA-SPB-AS",
"status": [
"active"
],
"entities": [
{
"handle": "ASARTA-MNT",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"ASARTA-MNT"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ASARTA-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": "ASRT812-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Asarta Network Administrator"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Lesnoy Avenue 69, 194100 Saint Petersburg, Russia"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+7 812 401 61 04"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ASRT812-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-AL369-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"ASARTA LLC"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "Lesnoy avenue 69\n194100\nSaint Petersburg\nRUSSIAN FEDERATION"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+79916810439"
],
[
"tel",
{
"type": "voice"
},
"text",
"+78124016104"
],
[
"tel",
{
"type": "voice"
},
"text",
"+79112419999"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-AL369-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",
"RIPE-NCC-END-MNT"
],
[
"kind",
[],
"text",
"individual"
],
[
"org",
[],
"text",
"ORG-NCC1-RIPE"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"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": "ru-ltdasarta-1-mnt",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"ru-ltdasarta-1-mnt"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ru-ltdasarta-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": "AR32661-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Abuse-C Role"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Izorskaya street 11-A\n197198\nSaint Petersburg\nRUSSIAN FEDERATION"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "ru-ltdasarta-1-mnt",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"ru-ltdasarta-1-mnt"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ru-ltdasarta-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"
}
],
"remarks": [
{
"description": [
"Asarta LLC, St.Petersburg",
"-------- Transit --------",
"-------- IX --------",
"-------- PNI --------",
"--------------------------------------"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS204272",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS204272?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS204272",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS204272",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS204272?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS204272",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/204272",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/204272",
"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": "2015-07-13T11:20:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-02-20T09:10:47Z"
}
],
"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/204272",
"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/204272",
"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": "$.entities[?(@.handle=='ASRT812-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-AL369-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR32661-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.