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
AS29017
GYRON NTT Global Data Centers EMEA UK Ltd. Announcing routesAS nameGYRON
OrganisationGYRON-MNT
Registry (RIR)RIPE NCC
HandleAS29017
RangeAS29017
Registered12 May 2003
Last changed31 May 2023
Abuse contact[email protected]
10IPv4 prefixes
1IPv6 prefixes
34Upstreams
5Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS6939 | HURRICANE - Hurricane Electric LLC | 476 |
| AS5405 | INTERDOTLINK Inter.link GmbH | 472 |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | 91 |
| AS25091 | IP-Max IP-Max SA | 11 |
| AS6461 | ZAYO-6461 - Zayo Bandwidth | 11 |
| AS9002 | RETN-AS RETN Limited | 9 |
| AS34177 | CELESTE-AS Celeste SAS | 8 |
| AS34549 | MEER-AS meerfarbig GmbH & Co. KG | 8 |
| AS13030 | INIT7 Init7 (Switzerland) Ltd. | 7 |
| AS29075 | IELO IELO-LIAZO SERVICES SAS | 7 |
| AS35280 | F5 F5 Networks SARL | 6 |
| AS37497 | Network Platforms (PTY) LTD - Network Platforms (PTY) LTD | 6 |
| AS4637 | ASN-TELSTRA-GLOBAL - Telstra Global | 6 |
| AS50304 | BLIX Blix Solutions AS | 6 |
| AS6057 | AS6057 - Administracion Nacional de Telecomunicaciones | 6 |
IPv4 prefixes (10)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS29017
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| administrative, technical | Abuse-C Role | GAT1-RIPE | [email protected] | NTT Global Data Centers EMEA UK Ltd., 150 Maylands Avenue, Hemel Hempstead, HP2 7DF, United Kingdom |
| registrant | GYRON-MNT | GYRON-MNT | ||
| registrant | NTT Global Data Centers EMEA UK Ltd. | ORG-GIL2-RIPE | +448448264000 | 1 King William Street, EC4N 7AR, London, UNITED KINGDOM |
| registrant | RIPE-NCC-END-MNT | RIPE-NCC-END-MNT | ||
| abuse | Abuse-C Role | GAT1-RIPE | [email protected] | NTT Global Data Centers EMEA UK Ltd., 150 Maylands Avenue, Hemel Hempstead, HP2 7DF, United Kingdom |
| registrant | GYRON-MNT | GYRON-MNT |
Raw registry response
{
"handle": "AS29017",
"startAutnum": 29017,
"endAutnum": 29017,
"name": "GYRON",
"status": [
"active"
],
"entities": [
{
"handle": "GAT1-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Abuse-C Role"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "NTT Global Data Centers EMEA UK Ltd.\n150 Maylands Avenue\nHemel Hempstead\nHP2 7DF\nUnited Kingdom"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/GAT1-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": "GYRON-MNT",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"GYRON-MNT"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/GYRON-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-GIL2-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"NTT Global Data Centers EMEA UK Ltd."
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "1 King William Street\nEC4N 7AR\nLondon\nUNITED KINGDOM"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+448448264000"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-GIL2-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/29017",
"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": "GAT1-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Abuse-C Role"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "NTT Global Data Centers EMEA UK Ltd.\n150 Maylands Avenue\nHemel Hempstead\nHP2 7DF\nUnited Kingdom"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "GYRON-MNT",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"GYRON-MNT"
],
[
"kind",
[],
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/GYRON-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": [
"====",
"NTT Global Data Centers UK",
"UKDedicated Ltd",
"Fluidata Ltd",
"Kualo Ltd",
"Salmon",
"Chronos Internet Ltd",
"+--------------------------+------------------------+---------------------------+",
"| NTT Global Data Centers | https://datacenter.hello.global.ntt |",
"+--------------------------+------------------------+----------------=----------+",
"| |",
"| Gyron was founded in March 2000, and offers a full range of colo, and |",
"| connectivity services. Our hosting facilities are based at our five |",
"| datacentres in the South East of England. Email [email protected] for details. |",
"+-------------------------------------------------------------------------------+",
"| Gyron Internet Limited AS29017 operate a mostly open peering policy. |",
"| Peering requests: [email protected] |",
"| Sales enquiries: [email protected] |",
"| Abuse complaints: [email protected] |",
"| We are members of LINX - http://www.linx.net |",
"| We are members of LoNAP - http://www.lonap.net |",
"| We accept private peers in the following locations |",
"| NTT Hemel Hempstead 1 Data Center (HH1), Centro, Hemel Hempstead, UK |",
"| NTT Hemel Hempstead 2 Data Center (HH2), Maylands, Hemel Hempstead, UK |",
"| NTT Hemel Hempstead 3 Data Center (HH3), Campus, Hemel Hempstead, UK |",
"| NTT Hemel Hempstead 4 Data Center (HH4), Hemel Hempstead, UK |",
"| NTT Slough 2 Data Center (SL2), Ajax 1, Slough, UK |",
"| NTT Slough 3 Data Center (SL3), Ajax 2, Slough, UK |",
"| Telehouse North, London, UK TFM3, 2nd Floor [LINX PI Available] |",
"| DRT Sovereign House, London, UK 2nd Floor [LINX PI Available] |",
"| Equnix LD5, Slough, UK |",
"former Gyron Internet Ltd",
"====",
"Transit:",
"----",
"Customers:",
"Peering:"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS29017",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS29017?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS29017",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS29017",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS29017?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS29017",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29017",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/29017",
"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": "2003-05-12T09:25:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-05-31T12:32:24Z"
}
],
"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/29017",
"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/29017",
"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": "$.entities[?(@.handle=='GAT1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-GIL2-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='GAT1-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.
