courses.us

WHOIS Information

Source: WHOIS · updated 1 小时前

Domain	courses.us
Registrar	-
Created	-
Expires	-
Updated	-
Status	-
Name Servers	-
Registrant Country	-
DNSSEC	-

Note: 查询失败，请稍后重试. Some TLDs (e.g. .cn) do not support RDAP; a WHOIS query was attempted.

Valuation Details

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Estimated Value ¥12,000 - ¥35,000

Overall Score 64 / 100（B）

Assessment Above-average domain, suitable for building a site

Confidence High

Dimension	Impact	Details
TLD	+2	Mainstream TLD .us
Length	0	SLD "courses", 7 characters
Dictionary Word	+3	Contains English word "course"
Brandability	+9	Vowels 43%, balanced pronunciation, smooth consonant-vowel flow
Comparable Sales	0	Based on 156 comparable sales, median about $3,000

Domain Sales History

Domain	Price	Date	Type	Venue	Source
courses.us	$12,500	2007-12-11	平台/经纪交易	Pvt Sale	DNJournal 归档

Registration History

11 snapshots

2026-10-20 1 天前 WHOIS

Registrar: -
Expires: -
Status: -
Name Servers: -

2026-10-18 3 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-10-12 9 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-10-10 10 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-10-07 14 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-10-03 18 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-10-03 18 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-09-27 24 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-09-25 26 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-09-24 27 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

2026-09-22 28 天前 WHOIS

Registrar: Dynadot Inc
Expires: 2028-04-23
Status: Client Transfer Prohibited
Name Servers: ns2.dyna-ns.net, ns1.dyna-ns.net

DNS Records

A	54.215.31.113
AAAA	-
MX	-
NS	ns1.dyna-ns.net<br>ns2.dyna-ns.net
TXT	-

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Data Notice

Registration data comes from public RDAP/WHOIS protocols, cached for 24 hours. Snapshots are recorded continuously. Sales data comes from public reports. Valuations are algorithmic estimates.