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Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
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AS51034
DSI-EAS JSC "ER-Telecom Holding" Announcing routesAS nameDSI-EAS
OrganisationJSC "ER-Telecom Holding"
Registry (RIR)RIPE NCC
HandleAS51034
RangeAS51034
Registered20 May 2010
Last changed15 Apr 2026
Abuse contact[email protected]
3IPv4 prefixes
1IPv6 prefixes
1Upstreams
6Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS9049 | ERTH-TRANSIT-AS JSC "ER-Telecom Holding" | 904 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS8345 | DSI-IAS JSC "ER-Telecom Holding" | 203 |
| AS56959 | IBCZ1-AS Irkutsk billing centre Ltd | 148 |
| AS62200 | ISPMANAGER-AS JSC "Ispmanager" | 148 |
| AS8506 | Matrosov Institute for System Dynamics and Control Theory of Siberian Branch of Russian Academy of Sciences | 148 |
| AS59541 | Techcor-AS Limited Liability Company "Technology Corporation" | 43 |
| AS57737 | AECC-AS Joint Stock Company Angarsk Electrolysis Chemical Complex | 9 |
IPv4 prefixes (3)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS51034
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| administrative | ER-Telecom ISP General Contact Role | ERTH3-RIPE | 111, str. Shosse Kosmonavtov, 614000 Perm, Russian Federation | |
| registrant | JSC "ER-Telecom Holding" | ORG-RA21-RIPE | +7 342 2462233, +7 342 2195024 | Shosse Kosmonavtov, 111i, bldg. 2, office 509, 614066, Perm, RUSSIAN FEDERATION |
| registrant | RAID-MNT | RAID-MNT | ||
| technical | ER-Telecom ISP Contact Role | RAID1-RIPE | [email protected], +7 342 2462233, +7 342 2463344 | JSC "ER-Telecom", 111, str. Shosse Kosmonavtov, 614000 Perm, Russian Federation |
| registrant | RIPE-NCC-END-MNT | RIPE-NCC-END-MNT | ||
| abuse | ER-Telecom ISP Contact Role | RAID1-RIPE | [email protected], +7 342 2462233, +7 342 2463344 | JSC "ER-Telecom", 111, str. Shosse Kosmonavtov, 614000 Perm, Russian Federation |
| administrative, technical | Aleksandr A. Shirykhanov | AAS585-RIPE | +7 342 2462233 | JSC "ER-Telecom Holding", 111, str. Shosse Kosmonavtov, 614000 Perm, Russian Federation |
| registrant | RAID-MNT | RAID-MNT | ||
| administrative, technical | Alexander D Derebizov | SAWJ-RIPE | +7 (8422) 303000 | Dimitrovgrad, Ulyanovsk region, 433507 Russia |
Raw registry response
{
"handle": "AS51034",
"startAutnum": 51034,
"endAutnum": 51034,
"name": "DSI-EAS",
"status": [
"active"
],
"entities": [
{
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"vcardArray": [
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""
]
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"roles": [
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"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ERTH3-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
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}
],
"objectClassName": "entity"
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{
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},
{
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}
],
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{
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"roles": [
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"links": [
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"rel": "self",
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},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
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{
"handle": "RAID1-RIPE",
"vcardArray": [
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[
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[
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],
[
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{
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"text",
"[email protected]"
]
]
],
"roles": [
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"links": [
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RAID1-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"
},
{
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},
{
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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",
"+7 342 2462233"
],
[
"tel",
{
"type": "fax"
},
"text",
"+7 342 2463344"
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
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],
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{
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"version",
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"text",
"4.0"
],
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"fn",
[],
"text",
"Aleksandr A. Shirykhanov"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "JSC \"ER-Telecom Holding\"\n111, str. Shosse Kosmonavtov\n614000 Perm, Russian Federation"
},
"text",
[
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]
],
[
"tel",
{
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},
"text",
"+7 342 2462233"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/AAS585-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": "RAID-MNT",
"vcardArray": [
"vcard",
[
[
"version",
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"text",
"4.0"
],
[
"fn",
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"text",
"RAID-MNT"
],
[
"kind",
[],
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]
]
],
"roles": [
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],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RAID-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": "SAWJ-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Alexander D Derebizov"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Dimitrovgrad, Ulyanovsk region\n433507 Russia"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+7 (8422) 303000"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SAWJ-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"
}
],
"objectClassName": "entity"
}
],
"remarks": [
{
"description": [
"DSI Edge AS"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS51034",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS51034?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS51034",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS51034",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS51034?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS51034",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/51034",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/51034",
"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": "2010-05-20T10:31:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-04-15T06:27:56Z"
}
],
"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/51034",
"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/51034",
"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": "$.entities[?(@.handle=='ERTH3-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-RA21-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='RAID1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='RAID1-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.