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AS44600
GT-AS "GIGATRANS UKRAINE", LLC Announcing routesAS nameGT-AS
OrganisationGT-MNT
Registry (RIR)RIPE NCC
HandleAS44600
RangeAS44600
Registered11 Feb 2008
Last changed12 May 2026
Abuse contact[email protected]
26IPv4 prefixes
1IPv6 prefixes
41Upstreams
73Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS6939 | HURRICANE - Hurricane Electric LLC | 6142 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 513 |
| AS9002 | RETN-AS RETN Limited | 440 |
| AS174 | COGENT-174 - Cogent Communications, LLC | 425 |
| AS3223 | VOXILITY Voxility LLP | 392 |
| AS1299 | TWELVE99 Arelion Sweden AB | 384 |
| AS34549 | MEER-AS meerfarbig GmbH & Co. KG | 190 |
| AS14840 | AS14840 - BR.Digital Telecom | 67 |
| AS12779 | ITGATE IT.Gate S.p.A. | 64 |
| AS34177 | CELESTE-AS Celeste SAS | 63 |
| AS25091 | IP-Max IP-Max SA | 62 |
| AS212024 | RISSON Marc Schmitt | 56 |
| AS4230 | AS4230 - CLARO S.A. | 56 |
| AS34019 | HIVANE Hivane Association | 54 |
| AS20485 | TRANSTELECOM Joint Stock Company TransTeleCom | 51 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS206621 | ITKarkas-AS IT-KARKAS LLC | 649 |
| AS35362 | BEST LIMITED LIABILITY COMPANY "BEST SOLUTIONS" | 330 |
| AS12706 | FUIB-net Public JSC First Ukrainian International Bank | 301 |
| AS201482 | UA-LUX Luxoft Professional Romania S.R.L. | 301 |
| AS49720 | GIGACLOUD-AS Gigacloud LLC | 292 |
| AS209825 | IBNET Katanytsia Lyubov Viktorivna | 250 |
| AS210669 | RESPUBLIKA TRC RESPUBLIKA LLC | 239 |
| AS35004 | NETGRUP Branch Enterprise "Netgroup-Service" | 236 |
| AS35602 | ZOL OMEGA-GROUP LLC | 222 |
| AS50576 | FREEWAY-PLUS-UA FREEWAY Plus LLC | 170 |
| AS198633 | UAPZ-AS JSC UKRAINIAN RAILWAYS | 164 |
| AS212810 | GODLIKE-MNT GODLIKE DIGITAL SOLUTIONS S.R.L. | 164 |
| AS200049 | Compland-AS MBL International East Computerland-Kiev Ltd | 163 |
| AS214096 | profix-uapl-as TOV 'ProFIX Company' | 163 |
| AS24882 | NAIS State enterprise "National Information Systems" | 163 |
IPv4 prefixes (26)
185.156.53.0/2494.131.252.0/2494.131.244.0/2494.131.253.0/2494.131.249.0/24185.156.55.0/24185.156.52.0/2494.131.250.0/23185.41.248.0/22185.156.54.0/2491.202.162.0/2394.131.245.0/2494.131.254.0/24185.46.148.0/22176.103.116.0/2491.202.163.0/2494.131.255.0/2491.202.72.0/2246.182.80.0/22185.128.232.0/2291.202.161.0/2491.202.162.0/2494.131.250.0/2446.182.84.0/2294.131.248.0/24194.42.201.0/24
IPv6 prefixes (1)
RPKI-validate all prefixes of AS44600
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | GT-MNT | GT-MNT | ||
| administrative, technical | NOC Team | NT4339-RIPE | +380677550289 | Vasylkivska street, 37V, 03022, Kyiv, UKRAINE |
| registrant | "GIGATRANS UKRAINE", LLC | ORG-UL225-RIPE | +380677550289 | Vasylkivska street, 37V, 03022, Kyiv, UKRAINE |
| registrant | RIPE-NCC-END-MNT | RIPE-NCC-END-MNT | ||
| abuse | Abuse-C Role | AR62392-RIPE | [email protected] | Vasylkivska street, 37V, 03022, Kyiv, UKRAINE |
| registrant | GT-MNT | GT-MNT |
Raw registry response
{
"handle": "AS44600",
"startAutnum": 44600,
"endAutnum": 44600,
"name": "GT-AS",
"status": [
"active"
],
"entities": [
{
"handle": "GT-MNT",
"vcardArray": [
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[
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"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/GT-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": "NT4339-RIPE",
"vcardArray": [
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[
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"group"
],
[
"adr",
{
"label": "Vasylkivska street, 37V\n03022\nKyiv\nUKRAINE"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+380677550289"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/NT4339-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-UL225-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
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"text",
"4.0"
],
[
"fn",
[],
"text",
"\"GIGATRANS UKRAINE\", LLC"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "Vasylkivska street, 37V\n03022\nKyiv\nUKRAINE"
},
"text",
[
"",
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"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+380677550289"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-UL225-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": [
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"4.0"
],
[
"fn",
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],
[
"kind",
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],
[
"org",
[],
"text",
"ORG-NCC1-RIPE"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"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": "AR62392-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Abuse-C Role"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Vasylkivska street, 37V\n03022\nKyiv\nUKRAINE"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "GT-MNT",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
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],
[
"kind",
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"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/GT-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": [
"----- IPv4 Transit --------------------------",
"----- IPv6 Transit --------------------------",
"----- IPv4 Exchange Points --------------------",
"----- IPv6 Exchange Points -----------------------",
"----- IPv4 Peerings in UA ------------------------------------",
"----- IPv6 Peerings in UA -----------------------------------",
"----- IPv4 Foreign Peerings------------------------------------",
"----- IPv6 Foreign Peerings------------------------------------",
"",
"---------------------------------------------------------------",
"*********** BGP communities accepted from downstream **********",
"1.Common, prepending to all Uplinks and Exchange (but not to customers and peers):",
"44600:6550X",
"X < 5 prepend X times to all Uplinks and Exchange",
"X = 5 advertise to customers and peers but not to Uplinks and Exchange",
"2. Regional, prepending to peers (not customers) in Regions:",
"64651:6550X",
"X < 5 prepend X times to all peers in Ukraine",
"X = 5 advertise to customers but not to peers in Ukraine",
"64652:6550X",
"X < 5 prepend X times to all peers in Poland",
"X = 5 advertise to customers but not to peers in Poland",
"64653:6550X",
"X < 5 prepend X times to all peers in Germany",
"X = 5 advertise to customers but not to peers in Germany",
"Note",
"then common community 44600:6550X is ignored in proper Region",
"3. Specific, prepending to peer ASN:",
"ASN:6550X",
"X < 5 prepend X times to peer ASN",
"X = 5 do not advertise to peer ASN",
"then common and regional communities are ignored",
"4. Blackhole:",
"44600:666",
"5. Local preference actions",
"Customers also have the option to change the default local preference setting within AS44600.",
"44600:80 Lowest possible, backup 80",
"44600:110 Worse than Exchange/Peer 110",
"44600:200 Lower than default, backup 200",
"Default Equal to customer 250",
"is tagged with multiple LP control communities.",
"If the route is labeled 44600:200 and 44600:110, the LP will only be 110."
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS44600",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS44600?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS44600",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS44600",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS44600?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS44600",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/44600",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/44600",
"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": "2008-02-11T13:37:35Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-05-12T08:51:59Z"
}
],
"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/44600",
"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/44600",
"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": "$.entities[?(@.handle=='NT4339-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-UL225-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR62392-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.