Overview of TLDs (Domain Name Extensions)

Registration (Anchor: reg)

TLD Duration (Years) Money Back Grace Period (Days) 1 Country / Sponsor Specific Requirements Domain Name Length Name Servers Required for Zone Delegation 2 60 Day Transfer Lock IDN Support
.ASIA 1 - 10 4 CED Contact 3 to be based in DotAsia community 3 - 63 Characters 2 - 13
.BIZ 1 - 10 4 None 1 - 63 Characters 2 - 13
.CC 1 - 10 4 None 3 - 63 Characters 1 - 13
.CO 1 - 5 0 Registration of .ORG.CO, .EDU.CO, .MIL.CO, .GOV.CO domain names is restricted. 4 3 - 63 Characters 2 - 13
.COM 1 - 10 4 None 3 - 63 Characters 1 - 13
.IN 1 - 10 4 None 3 - 63 Characters 2 - 13
.INFO 1 - 10 4 None 3 - 63 Characters 2 - 13
.JOBS 1 - 10 4 Registration requests will be verified by the Registry, prior to domain name activation. 3 - 63 Characters 2 - 13
.ME 1 - 10 1 Registrant for Third level .ME domain name needs
to be a Montenegrin individual/entity.
3 - 63 Characters 2 - 13
.MOBI 1 - 10 4 Associated website should be WAP enabled 3 - 63 Characters 2 - 13
.NET 1 - 10 4 None 3 - 63 Characters 1 - 13
.ORG 1 - 10 4 None 3 - 63 Characters 2 - 13
.PW 1 - 10 4 None 3 - 63 Characters 1 - 13
.TV 1 - 10 4 None 3 - 63 Characters 1 - 13
CentralNic Domains 1 - 10 4 None 3 - 63 Characters 1 - 13
Donuts Domains 1 - 10 4 None 3 - 63 Characters 2 - 13
Afilias gTLD Domains 1- 10 years 4 None 3 - 63 Characters 2 - 13
Famous Four 1- 10 years 4 None 3 - 63 Characters 2 - 13
ZACR 1- 10 years 4 None 3 - 63 Characters 2- 13
Neustar Domains 1- 10 years 4 None 3 - 63 Characters 2 - 13

Renewal (Anchor: ren)

TLD Duration (Years) 5 Auto Renewal 6 Renewal Grace Period (Days) Constraints / Notes
.ASIA 1 - 10 40 None
.BIZ 1 - 10 36 None
.CC 1 - 10 36 None
.CO 1 - 5 40 .EDU.CO, .MIL.CO, .GOV.CO domain names are automatically renewed for a period of 5 years post their Expiry.
.COM 1 - 10 36 None
.IN 1 - 10 36 None
.INFO 1 - 10 36 None
.JOBS 1 - 10 36 None
.ME 1 - 10 36 None
.MOBI 1 - 10 36 None
.NET 1 - 10 36 None
.ORG 1 - 10 36 None
.PW 1 - 10 36 None
.TV 1 - 10 36 None
CentralNic Domains 1 - 10 36 None
Donuts Domains 1 - 10 40 None
Afilias gTLD Domains 1 - 10 36 None
Famous Four 1 - 10 36 None
ZACR 1 - 10 36 None
Neustar Domains 1 - 10 36 None

Transfer (Anchor: trf)

TLD Registration Term Extended By (Years) Domain Secret / Auth Code Length 7 Constraints / Comments 60 Day Transfer Lock
.ASIA 1 6 - 16 Characters None
.BIZ 16 - 16 Characters 1 and 2 character domain names can also be transferred in.
.CC 18 - 32 Characters None
.CO 1 6 - 16 Characters .ORG.CO, .EDU.CO, .MIL.CO, .GOV.CO domain names can not be transferred
.COM 1 8 - 32 Characters None
.IN 1 6 - 16 Characters None
.INFO 1 6 - 16 Characters None
.JOBS 1 8 - 32 Characters Change of Registrant during Transfer will necessitate re-verification.
.ME 1 6 - 16 Characters None
.MOBI 1 6 - 16 Characters None
.NET1 8 - 32 Characters None
.ORG 1 6 - 16 CharactersNone
.PW 1 6 - 48 Characters None
.TV 1 8 - 32 Characters None
CentralNic Domains 1 6 - 48 CharactersNone
Donuts Domains 1 8 - 32 Characters None
Afilias gTLD Domains 1 8 - 32 Characters None
Famous Four 1 8 - 32 Characters None
ZACR 1 8 - 32 Characters None
Neustar Domains 1 8 - 32 Characters None

Restoration / Redemption Grace Period (Anchor: res)

TLD Supported 8 Grace Period (Days)
.ASIA 30
.BIZ 30
.CC 30
.CO 15
.COM 30
.IN 30
.INFO 30
.JOBS 30
.ME 30
.MOBI 30
.NET 30
.ORG 30
.PW 30
.TV 30
CentralNic Domains 30
Donuts Domains 30
Afilias gTLD Domains 30
Famous Four 30
ZACR 30
Neustar Domains 30

Other Operations (Anchor: oth)

TLD Child Name Servers 9 Theft Protection / Locks 10 Suspension 11 Contact Details Modification 12 Move Operation 13 Privacy Protection 14
.ASIAUnlimited No Restriction
.BIZ Unlimited No Restriction
.CCUnlimited No Restriction
.CO Unlimited No Restriction

(only for .CO, .COM.CO, .NET.CO, .NOM.CO)

.COM Unlimited No Restriction
.IN Unlimited No Restriction
.INFO Unlimited No Restriction
.JOBS Unlimited Change of Registrant will necessitate re-verification.
.MEUnlimited No Restriction
.MOBI Unlimited No Restriction
.NET Unlimited No Restriction
.ORGUnlimited No Restriction
.PW Unlimited No Restriction
.TV Unlimited No Restriction
CentralNic Domains Unlimited No Restriction
Donuts Domains Unlimited No Restriction
Afilias gTLD Domains Unlimited No Restriction
Famous Four Unlimited No Restriction
Neustar Domains Unlimited No Restriction