blue.is
WHOIS Information
| Domain | blue.is |
|---|---|
| Registrar | - |
| Created | - |
| Expires | - |
| Updated | - |
| Status | - |
| Name Servers | - |
| Registrant Country | - |
| DNSSEC | - |
| Transfer | Transferable |
| Release | Normal |
| Privacy | - |
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
¥21,000 - ¥62,000
Overall Score
75 / 100（B+）
Assessment
Good domain with appreciation potential
Confidence
Medium
| Dimension | Impact | Details |
|---|---|---|
| TLD | 0 | TLD .is |
| Length | +10 | SLD "blue", 4 characters |
| Keywords | +8 | "blue" is a common commercial term (exact match) |
| Brandability | +7 | Vowels 50%, balanced pronunciation, ends with a vowel |
| Comparable Sales | 0 | Based on 6 comparable sales, median about $3,100 |
Domain Sales History
| Domain | Price | Date | Type | Venue | Source |
|---|---|---|---|---|---|
| blue.is | $1,329 | - | 平台/经纪交易 | translator.eu | DNJournal 归档 |
Similar Sales
Registration History
0 snapshotsNo snapshots yet. Changes will be recorded on future lookups.
SSL Certificate
Valid| Issuer | Let's Encrypt |
|---|---|
| Expires | 2026-12-03 |
| Days left | 43 |
| Protocol | TLSv1.3 |
DNS Records
| A | 76.76.21.21 |
|---|---|
| AAAA | - |
| CNAME | - |
| MX | 0 blue-is.mail.protection.outlook.com |
| NS | yew.ns.cloudflare.com, rita.ns.cloudflare.com |
| TXT | MS=ms92194184, v=spf1 include:spf.protection.outlook.com include:spf.dacoda.com -all |
Quick Actions
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.