Domain extensions that start with the letter 'I'

Domain extensions start with:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z non-latin

Top-level domain (TLD) refers to the last segment of a domain name, or the part that follows immediately after the "dot" symbol. For example, in the internet address: https://webrate.net, the “.net” portion is the TLD.

You will also see TLDs also known as domain name extensions, the terms can be used interchangeably.

# Domain extension Type TLD Manager
1

.IA.US

 country-code Registry Services, LLC
2

.IAMPSYCHIATRY.UK

 country-code Nominet UK
3

.IBM

 generic International Business Machines Corporation
4

.ICBC

 generic Industrial and Commercial Bank of China Limited
5

.ICE

 generic IntercontinentalExchange, Inc.
6

.ICT-EDU.UK

 country-code Nominet UK
7

.ICU

 generic Shortdot SA
8

.ID

 country-code Perkumpulan Pengelola Nama Domain Internet Indonesia (PANDI)
9

.ID.AU

 country-code .au Domain Administration (auDA)
10

.ID.US

 country-code Registry Services, LLC
11

.IDF.IL

 country-code The Israel Internet Association (RA)
12

.IDV.TW

 country-code Taiwan Network Information Center (TWNIC)
13

.IE

 country-code University College Dublin Computing Services Computer Centre
14

.IEEE

 generic IEEE Global LLC
15

.IF.UA

 country-code Hostmaster Ltd.
16

.IFM

 generic ifm electronic gmbh
17

.IINET

 generic Retired
18

.IKANO

 generic Ikano S.A.
19

.IL

 country-code The Israel Internet Association (RA)
20

.IL.US

 country-code Registry Services, LLC
21

.IM

 country-code Isle of Man Government
22

.IMAMAT

 generic Fondation Aga Khan (Aga Khan Foundation)
23

.IMDB

 generic Amazon Registry Services, Inc.
24

.IMMIGRATIONLAWYERSUK.UK

 country-code Nominet UK
25

.IMMO

 generic Binky Moon, LLC
26

.IMMOBILIEN

 generic Dog Beach, LLC
27

.IN

 country-code National Internet Exchange of India
28

.IN.RS

 country-code Serbian National Internet Domain Registry (RNIDS)
29

.IN.TH

 country-code Thai Network Information Center Foundation
30

.IN.UA

 country-code Hostmaster Ltd.
31

.IN.US

 country-code Registry Services, LLC
32

.INC

 generic Intercap Registry Inc.
33

.IND.BR

 country-code Comite Gestor da Internet no Brasil
34

.IND.IN

 country-code National Internet Exchange of India
35

.INDEPENDENT-REVIEW.UK

 country-code Nominet UK
36

.INDUSTRIES

 generic Binky Moon, LLC
37

.INF.BR

 country-code Comite Gestor da Internet no Brasil
38

.INF.CU

 country-code CENIAInternet Industria y San Jose Capitolio Nacional
39

.INFINITI

 generic NISSAN MOTOR CO., LTD.
40

.INFO

 generic Afilias Limited
41

.INFO.PL

 country-code Research and Academic Computer Network
42

.INFO.TR

 country-code Bilgi Teknolojileri ve İletişim Kurumu (BTK)
43

.INFO.VE

 country-code Comisión Nacional de Telecomunicaciones (CONATEL)
44

.INFRAREDHEATING.UK

 country-code Nominet UK
45

.ING

 generic Charleston Road Registry Inc.
46

.INK

 generic Top Level Design, LLC
47

.INRAP.FR

 country-code Association Française pour le Nommage Internet en Coopération (A.F.N.I.C.)
48

.INSTITUTE

 generic Binky Moon, LLC
49

.INSURANCE

 generic fTLD Registry Services LLC
50

.INSURE

 generic Binky Moon, LLC
51

.INT

 sponsored Internet Assigned Numbers Authority
52

.INTEL

 generic Not assigned
53

.INTERNATIONAL

 generic Binky Moon, LLC
54

.INTUIT

 generic Intuit Administrative Services, Inc.
55

.INVESTMENTS

 generic Binky Moon, LLC
56

.IO

 country-code Internet Computer Bureau Limited
57

.IPIRANGA

 generic Ipiranga Produtos de Petroleo S.A.
58

.IQ

 country-code Communications and Media Commission (CMC)
59

.IR

 country-code Institute for Research in Fundamental Sciences
60

.IRISEDEN.EU

 country-code EURid vzw/asbl
61

.IRISH

 generic Binky Moon, LLC
62

.IRS.GOV

 sponsored Cybersecurity and Infrastructure Security Agency
63

.IS

 country-code ISNIC - Internet Iceland ltd.
64

.ISCHOOLREVIEW.UK

 country-code Nominet UK
65

.ISELECT

 generic Not assigned
66

.ISMAILI

 generic Fondation Aga Khan (Aga Khan Foundation)
67

.IST

 generic Istanbul Metropolitan Municipality
68

.ISTANBUL

 generic Istanbul Metropolitan Municipality
69

.IT

 country-code IIT - CNR
70

.ITAU

 generic Itau Unibanco Holding S.A.
71

.ITV

 generic ITV Services Limited
72

.IVECO

 generic Not assigned
73

.IWC

 generic Not assigned
74

.IWI.NZ

 country-code InternetNZ
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