What is ASN AS215600?

ASN AS215600 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS215600?

AS215600 is listed under KTT Europe Limited.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS215600 KTT Europe Limited | IPGeolocation.io

ASN Lookup Tool

KTT Europe Limited kttcarrier.com

GB 1 Routes

AS Data

AS215600

AS215600 – KTT Europe Limited

AS Number	215600
AS Name	KTTCARRIER
Organization	KTT Europe Limited (org-kel3-ripe)
Country	GB
Website	kttcarrier.com
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2024-01-31

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a07:54c3::/32	AS215600	KTT Europe Limited	KTT Europe Limited	~79×10²⁷

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS215130 - AS216475'

as-block:       AS215130 - AS216475
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-18T14:34:27Z
last-modified:  2025-02-18T14:34:27Z
source:         RIPE

% Information related to 'AS215600'

% Abuse contact for 'AS215600' is 'compliance.rirs.europe.ops@kttcarrier.com'

aut-num:        AS215600
as-name:        KTTCARRIER
descr:          https://kttcarrier.com/
remarks:
remarks:        ---------------------------------------------------------------
remarks:        +++++++++++++++++++ KTT IPv4 Routing Policy +++++++++++++++++++
remarks:        ---------------------------------------------------------------
remarks:
remarks:        === GoCodeIt, Inc. ===
mp-import:      afi ipv4.unicast from AS835
                action pref=100;
                accept ANY
                and not FLTR-MARTIAN
mp-export:      afi ipv4.unicast to AS835
                announce AS-KTT
remarks:        === Hurricane Electric ===
mp-import:      afi ipv4.unicast from AS6939
                action pref=100;
                accept ANY
                and not FLTR-MARTIAN
mp-export:      afi ipv4.unicast to AS6939
                announce AS-KTT
remarks:
remarks:        ---------------------------------------------------------------
remarks:        +++++++++++++++++++ KTT IPv6 Routing Policy +++++++++++++++++++
remarks:        ---------------------------------------------------------------
remarks:
remarks:        === GoCodeIt, Inc. ===
mp-import:      afi ipv6.unicast from AS835
                action pref=100;
                accept ANY
                and not FLTR-MARTIAN-V6
mp-export:      afi ipv6.unicast to AS835
                announce AS-KTT
remarks:        === Hurricane Electric ===
mp-import:      afi ipv6.unicast from AS6939
                action pref=100;
                accept ANY
                and not FLTR-MARTIAN-V6
mp-export:      afi ipv6.unicast to AS6939
                announce AS-KTT
remarks:        === ONIX RS1 ===
mp-import:      afi ipv6.unicast from AS57369
                2001:504:125:e1::1 at 2001:504:125:e1::babe
                action pref=150;
                accept AS57369:AS-ONIX
                and not FLTR-MARTIAN-V6
mp-export:      afi ipv6.unicast to AS57369
                announce AS-KTT
remarks:        === ONIX RS2 ===
mp-import:      afi ipv6.unicast from AS57369
                2001:504:125:e1::1 at 2001:504:125:e1::babe
                action pref=150;
                accept AS57369:AS-ONIX
                and not FLTR-MARTIAN-V6
mp-export:      afi ipv6.unicast to AS57369
                announce AS-KTT
remarks:
org:            ORG-KEL3-RIPE
sponsoring-org: ORG-ICL64-RIPE
admin-c:        IPNO2-RIPE
tech-c:         IPNO2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-is-ktt-1-mnt
created:        2024-01-31T15:08:39Z
last-modified:  2025-05-20T09:29:36Z
source:         RIPE

organisation:   ORG-KEL3-RIPE
org-name:       KTT Europe Limited
org-type:       OTHER
address:        Five Brayford Square
address:        E1 0SG
address:        London
country:        GB
phone:          +354 537 5588
fax-no:         +354 537 5589
abuse-c:        ACRO54344-RIPE
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        GOCODEIT-MNT
mnt-by:         lir-is-ktt-1-mnt
created:        2023-10-16T09:24:08Z
last-modified:  2025-04-20T02:01:28Z
source:         RIPE # Filtered

role:           IP Noc
address:        KTT Europe Limited
address:        Five Brayford Square
address:        London, E1 0SG
address:        UNITED KINGDOM
phone:          +354 537 5588
fax-no:         +354 537 5589
org:            ORG-KEL3-RIPE
nic-hdl:        IPNO2-RIPE
mnt-by:         lir-is-ktt-1-mnt
created:        2023-10-31T10:27:52Z
last-modified:  2025-04-20T01:55:26Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS215130 - AS216475",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2025-02-18",
    "date_updated" : "2025-02-18",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS215600",
    "as_name" : "KTTCARRIER",
    "description" : [ "https://kttcarrier.com/" ],
    "status" : "ASSIGNED",
    "mp_import" : [ "afi ipv4.unicast from AS835", "afi ipv4.unicast from AS6939", "afi ipv6.unicast from AS835", "afi ipv6.unicast from AS6939", "afi ipv6.unicast from AS57369", "afi ipv6.unicast from AS57369" ],
    "mp_export" : [ "afi ipv4.unicast to AS835", "afi ipv4.unicast to AS6939", "afi ipv6.unicast to AS835", "afi ipv6.unicast to AS6939", "afi ipv6.unicast to AS57369", "afi ipv6.unicast to AS57369" ],
    "organization" : "ORG-KEL3-RIPE",
    "sponsoring_organization" : "ORG-ICL64-RIPE",
    "admin_contacts" : [ "IPNO2-RIPE" ],
    "tech_contacts" : [ "IPNO2-RIPE" ],
    "remarks" : [ "---------------------------------------------------------------", "+++++++++++++++++++ KTT IPv4 Routing Policy +++++++++++++++++++", "---------------------------------------------------------------", "=== GoCodeIt, Inc. ===", "=== Hurricane Electric ===", "---------------------------------------------------------------", "+++++++++++++++++++ KTT IPv6 Routing Policy +++++++++++++++++++", "---------------------------------------------------------------", "=== GoCodeIt, Inc. ===", "=== Hurricane Electric ===", "=== ONIX RS1 ===", "=== ONIX RS2 ===" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "lir-is-ktt-1-mnt" ],
    "date_created" : "2024-01-31",
    "date_updated" : "2025-05-20",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-KEL3-RIPE",
    "name" : "KTT Europe Limited",
    "type" : "OTHER",
    "address" : [ "Five Brayford Square", "E1 0SG", "London" ],
    "street" : "Five Brayford Square",
    "city" : "London",
    "zip_code" : "E1 0SG",
    "country" : [ "GB" ],
    "phone" : [ "+354 537 5588" ],
    "fax_no" : [ "+354 537 5589" ],
    "abuse_contacts" : [ "ACRO54344-RIPE" ],
    "mnt_ref" : [ "lir-is-ktt-1-mnt", "GOCODEIT-MNT" ],
    "mnt_by" : [ "lir-is-ktt-1-mnt" ],
    "date_created" : "2023-10-16",
    "date_updated" : "2025-04-20",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "IPNO2-RIPE",
    "name" : "IP Noc",
    "address" : [ "KTT Europe Limited", "Five Brayford Square", "London, E1 0SG", "UNITED KINGDOM" ],
    "street" : "Brayford Square",
    "city" : "London",
    "zip_code" : "E1 0SG",
    "country" : "UNITED KINGDOM",
    "phone" : [ "+354 537 5588" ],
    "fax_no" : [ "+354 537 5589" ],
    "organizations" : [ "ORG-KEL3-RIPE" ],
    "mnt_by" : [ "lir-is-ktt-1-mnt" ],
    "date_created" : "2023-10-31",
    "date_updated" : "2025-04-20",
    "source" : "RIPE",
    "addressCountry" : "UNITED KINGDOM"
  } ],
  "technical_contacts" : [ {
    "handle" : "IPNO2-RIPE",
    "name" : "IP Noc",
    "address" : [ "KTT Europe Limited", "Five Brayford Square", "London, E1 0SG", "UNITED KINGDOM" ],
    "street" : "Brayford Square",
    "city" : "London",
    "zip_code" : "E1 0SG",
    "country" : "UNITED KINGDOM",
    "phone" : [ "+354 537 5588" ],
    "fax_no" : [ "+354 537 5589" ],
    "organizations" : [ "ORG-KEL3-RIPE" ],
    "mnt_by" : [ "lir-is-ktt-1-mnt" ],
    "date_created" : "2023-10-31",
    "date_updated" : "2025-04-20",
    "source" : "RIPE",
    "addressCountry" : "UNITED KINGDOM"
  } ]
}

Peers

AS Number	Description	Country
AS835	GoCodeIT Inc	CA
AS6939	Hurricane Electric LLC	US
AS47326	KTT Carrier Limited	GB
AS57369	Cloudie Networks LLC	US

Upstreams

AS Number	Description	Country
AS47326	KTT Carrier Limited	GB