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AS203597
STEKSPB-AS STEK LLC Announcing routesAS nameSTEKSPB-AS
OrganisationMTIKPRO-MNT
Registry (RIR)RIPE NCC
HandleAS203597
RangeAS203597
Registered20 Nov 2025
Last changed17 Dec 2025
Abuse contact[email protected]
2IPv4 prefixes
2IPv6 prefixes
11Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS3216 | SOVAM-AS PJSC "Vimpelcom" | 94 |
| AS20764 | RASCOM-AS CJSC RASCOM | 90 |
| AS51178 | AVANTEL-SPB-AS JSC "ER-Telecom Holding" | 65 |
| AS57304 | RETNRU-AS JSC "RetnNet" | 61 |
| AS6939 | HURRICANE - Hurricane Electric LLC | 8 |
| AS25091 | IP-Max IP-Max SA | 2 |
| AS8218 | NEO-ASN Zayo Infrastructure France SA | 2 |
| AS50673 | Serverius-as Serverius Holding B.V. | 1 |
| AS56655 | GIGAHOST Gigahost AS | 1 |
| AS6204 | ZET-NET INTERKVM HOST SRL | 1 |
| AS6663 | TTI-NET Euroweb Romania S.R.L. | 1 |
Downstreams
None seen.
IPv4 prefixes (2)
IPv6 prefixes (2)
RPKI-validate all prefixes of AS203597
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| administrative | Admin Contact Role for STEK | CRFS1-RIPE | +78123631787 | 190020 Saint-Petersburg, Kurlyandskaya st, 35 Lit. G Office 9, RUSSIAN FEDERATION |
| registrant | MTIKPRO-MNT | MTIKPRO-MNT | ||
| registrant | STEK LLC | ORG-SL1378-RIPE | 190020 Saint-Petersburg, Kurlyandskaya st, 35 Lit. G Office 9 | |
| registrant | RIPE-NCC-END-MNT | RIPE-NCC-END-MNT | ||
| registrant | stek-mnt | stek-mnt | ||
| technical | Tech Contact role for STEK | STEK3-RIPE | 190020 Saint-Petersburg, Kurlyandskaya st, 35 Lit. G Office 9 | |
| abuse | Abuse role for STEK | STEK4-RIPE | [email protected] | 190020 Saint-Petersburg, Kurlyandskaya st, 35 Lit. G Office 9 |
| technical | Robozerov Andrey | AROB1973-RIPE | +7 965 022 7074 | SPb |
| technical | Lobkov Maksim | LM25770-RIPE | +79650227279 | SPb |
| registrant | MTIKPRO-MNT | MTIKPRO-MNT | ||
| registrant | stek-mnt | stek-mnt | ||
| registrant | stek1-mnt | stek1-mnt |
Raw registry response
{
"handle": "AS203597",
"startAutnum": 203597,
"endAutnum": 203597,
"name": "STEKSPB-AS",
"status": [
"active"
],
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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"
}
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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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{
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{
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{
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],
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{
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},
{
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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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],
[
"tel",
{
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"text",
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]
]
],
"roles": [
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],
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{
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"rel": "self",
"href": "https://rdap.db.ripe.net/entity/AROB1973-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": "LM25770-RIPE",
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[
[
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],
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"fn",
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],
[
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],
[
"adr",
{
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},
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[
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],
[
"tel",
{
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"text",
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]
]
],
"roles": [
"technical"
],
"links": [
{
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"rel": "self",
"href": "https://rdap.db.ripe.net/entity/LM25770-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": "MTIKPRO-MNT",
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[
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"version",
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"text",
"4.0"
],
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"fn",
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],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/MTIKPRO-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": "stek-mnt",
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[
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"text",
"4.0"
],
[
"fn",
[],
"text",
"stek-mnt"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
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],
"links": [
{
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"rel": "self",
"href": "https://rdap.db.ripe.net/entity/stek-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": "stek1-mnt",
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],
[
"fn",
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"stek1-mnt"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/stek1-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/203597",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS203597",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS203597?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS203597",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS203597",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS203597?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS203597",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/203597",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/203597",
"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": "2025-11-20T09:21:13Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-12-17T16:02:44Z"
}
],
"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/203597",
"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/203597",
"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": "$.entities[?(@.handle=='CRFS1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-SL1378-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='STEK3-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='STEK4-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.