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
AS43139
MAXIMUMA-AS Maximum-Net LLC Announcing routesAS nameMAXIMUMA-AS
OrganisationMAXIMUMNET-MNT
Registry (RIR)RIPE NCC
HandleAS43139
RangeAS43139
Registered13 Jun 2007
Last changed04 Jan 2025
Abuse contact[email protected]
14IPv4 prefixes
2IPv6 prefixes
36Upstreams
22Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS9002 | RETN-AS RETN Limited | 2085 |
| AS35297 | DATALINE-AS Dataline LLC | 573 |
| AS35320 | ETT-AS Eurotranstelecom Ltd | 463 |
| AS50263 | IXP-1-IX-EU A-Systems Sp. z o.o. | 238 |
| AS6939 | HURRICANE - Hurricane Electric LLC | 210 |
| AS3303 | SWISSCOM Swisscom (Schweiz) AG | 67 |
| AS14840 | AS14840 - BR.Digital Telecom | 34 |
| AS263444 | AS263444 - Open X Tecnologia Ltda | 17 |
| AS6663 | TTI-NET Euroweb Romania S.R.L. | 15 |
| AS22356 | AS22356 - Durand do Brasil Ltda | 9 |
| AS8218 | NEO-ASN Zayo Infrastructure France SA | 7 |
| AS50629 | LWLCOM LWLcom GmbH | 6 |
| AS33891 | CORE-BACKBONE Core-Backbone GmbH | 3 |
| AS13194 | BITE UAB "Bite Lietuva" | 2 |
| AS29632 | NASSIST-AS Netassist International EOOD | 2 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS213724 | FnA Maximum-Net LLC | 456 |
| AS45017 | DOMINET-AS "DOMINET" LLC | 304 |
| AS201041 | OBLTELECOM-AS Obltelecom LLC | 196 |
| AS209548 | ircomserv IrpenComunikaciaService LLC | 156 |
| AS25514 | MODUS-AS Modus-Global LLC | 154 |
| AS57442 | NEWHOST-UA-AS Halyna Ivanivna Hradil | 153 |
| AS12545 | TRANSCOM Transcom Ltd | 152 |
| AS202327 | MOZOLUK-AS FOP "Mozoluk Vladimir Arkadievich" | 152 |
| AS41467 | Boychenko-AS "DOMINET" LLC | 152 |
| AS42259 | BELGORODNET-AS "BILHORODNET" Limited Liability Company | 152 |
| AS48019 | TERRATELECOM-AS Terra-Telecom LLC | 152 |
| AS52179 | UANET-AS UA.NET LLC | 152 |
| AS57076 | ii-net-AS Maximum-Net LLC | 152 |
| AS57361 | STARNET-ASN Starnet Networks Ltd. | 152 |
| AS59942 | OmegaTV-AS Omega TV LLC | 152 |
IPv4 prefixes (14)
IPv6 prefixes (2)
RPKI-validate all prefixes of AS43139
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | MAXIMUMNET-MNT | MAXIMUMNET-MNT | ||
| registrant | Maximum-Net LLC | ORG-ML441-RIPE | +380980000869 | Lesya Ukrainki St. 21, 08132, Vyshneve, UKRAINE |
| registrant | RIPE-NCC-END-MNT | RIPE-NCC-END-MNT | ||
| administrative, technical | Vadim A. Alimov | VAA50-RIPE | +38 098 0000 869 | 12, Molodizhna str., Boyarka, Kyiv-Svyatoshino district, Ukraine |
| abuse | Abuse-C Role | AR39944-RIPE | [email protected] | Lesya Ukrainki St. 21, 08132, Vyshneve, UKRAINE |
| registrant | MAXIMUM-MNT | MAXIMUM-MNT |
Raw registry response
{
"handle": "AS43139",
"startAutnum": 43139,
"endAutnum": 43139,
"name": "MAXIMUMA-AS",
"status": [
"active"
],
"entities": [
{
"handle": "MAXIMUMNET-MNT",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"MAXIMUMNET-MNT"
],
[
"kind",
[],
"text",
"individual"
],
[
"org",
[],
"text",
"ORG-ML79-RIPE"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/MAXIMUMNET-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": "ORG-ML441-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Maximum-Net LLC"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "Lesya Ukrainki St. 21\n08132\nVyshneve\nUKRAINE"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+380980000869"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-ML441-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/43139",
"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": "VAA50-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Vadim A. Alimov"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "12, Molodizhna str., Boyarka\nKyiv-Svyatoshino district, Ukraine"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+38 098 0000 869"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/VAA50-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": "AR39944-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Abuse-C Role"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Lesya Ukrainki St. 21\n08132\nVyshneve\nUKRAINE"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "MAXIMUM-MNT",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"MAXIMUM-MNT"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/MAXIMUM-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": [
"---===UPSTREAMS_HEADER===---",
"-=IPv4=-",
"---===UPSTREAMS_FOOTER===---",
"-=IPv6=-",
"-=IPv6_end=-",
"---===IXS_HEADER===---",
"---===IXS_FOOTER===---",
"---===DOWNSTREAMS_HEADER===---",
"---===DOWNSTREAMS_FOOTER===---",
""
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS43139",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS43139?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS43139",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS43139",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS43139?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS43139",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/43139",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/43139",
"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": "2007-06-13T11:30:06Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-01-04T11:07:46Z"
}
],
"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/43139",
"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/43139",
"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": "$.entities[?(@.handle=='ORG-ML441-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='VAA50-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR39944-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.