kucoin.com
Crypto Exchange | Bitcoin Exchange | Bitcoin Trading | KuCoin
kucoin.com is registered with Amazon Registrar, Inc. since November 13, 2013 (13.0 years). The registration expires on November 13, 2030. The site runs on Next.js, React, Vue.js and 6 other technologies. Its email security grade is C. Its SSL certificate is issued by Amazon and is valid for 58 more days.
- Domain age
- 13.0 yrs
- Technologies
- 9
- Email security
- C
- SSL days left
- 58
Registration
| Registrar | Amazon Registrar, Inc. |
|---|---|
| IANA ID | 468 |
| Registered | November 13, 2013 |
| Expires | November 13, 2030 |
| Updated | May 16, 2026 |
| Status | client transfer prohibited |
| Name servers | ns-1249.awsdns-28.org, ns-1850.awsdns-39.co.uk, ns-280.awsdns-35.com, ns-906.awsdns-49.net |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 18.66.112.61 | 49 |
| A | 18.66.112.26 | 49 |
| A | 18.66.112.35 | 49 |
| A | 18.66.112.101 | 49 |
| MX | spam01.kumail.top 1 | 3600 |
| MX | spam02.kumail.top 1 | 3600 |
| MX | mx3.larksuite.com 10 | 3600 |
| MX | mx1.notify.best 20 | 3600 |
| MX | mx1.larksuite.com 3 | 3600 |
| MX | mx2.larksuite.com 5 | 3600 |
| MX | mx1.engagelab.com 50 | 3600 |
| MX | mx.sendcloud.org 55 | 3600 |
| MX | mxdm-ap-southeast-1.aliyun.com 60 | 3600 |
| NS | ns-1249.awsdns-28.org | 172800 |
| NS | ns-1850.awsdns-39.co.uk | 172800 |
| NS | ns-280.awsdns-35.com | 172800 |
| NS | ns-906.awsdns-49.net | 172800 |
| TXT | MS=ms77224760 | 3600 |
| TXT | OSSRH-93008 | 3600 |
| TXT | ca3-0017b382c3f643b793daa2b17cc73d8b | 3600 |
| TXT | ca3-db13dc03195d45108af49f8a9466091a | 3600 |
| TXT | google-site-verification=Arz1DfS6shjt7WXqmNe85If83Nr-ekkuZK-2_wRNGr0 | 3600 |
| TXT | google-site-verification=FGj3V5cMSwWEzE_zDZw0Lm_VQNO6cUmSmFbb6T5ZbVk | 3600 |
| TXT | google-site-verification=TvBJH7k-WnxAdXKoZhz4gx_ZnEU85bzUodK4NXfzlW4 | 3600 |
| TXT | postman-domain-verification=8f6436a0049197fec21534bdda4d95fc3f1b9103ac63012539bb5854c92128d6a83432c408e92b50a2126911dce87408ed8052f377b494001998ef67dfe2b1ec | 3600 |
| TXT | v=spf1 +include:spf.onlarksuite.com +include:spf.email.notify.best +include:spf.email.engagelab.com +include:spf.kumail.top -all | 3600 |
| TXT | verification-code-site-App_lark=fyPQCJMrVVje3070VJkJ | 3600 |
| TXT | yahoo-verification-key=J8KweFOG0avP8GdbPfTDijjASNP8O2ihnwpXZYESa4U= | 3600 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, Amazon RSA 2048 M04, Amazon |
| Expires | January 7, 2027 |
| Days remaining | 58 |
| Protocol | TLSv1.3 |
| Names | kucoin.com, *.cloudtechnet.cn, *.pool-x.io, *.kucoin.plus, *.xcoinsystem.com, *.xcoinsystem.co, *.staticimg.co, *.kucoin.com, *.staticimg.com, pool-x.io |
Email security
- warnSPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with -all: servers you have not listed are rejected (hard fail).
- goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: google, selector1, mail).
- good9 MX record(s) found. Mail is handled by Alibaba Mail.
Homepage metadata
| Title | Crypto Exchange | Bitcoin Exchange | Bitcoin Trading | KuCoin |
|---|---|
| Description | KuCoin is a trusted crypto exchange to buy, sell, and trade Bitcoin, Ethereum, and 1000+ altcoins—powering secure access to the Web3 economy. |
| Language | en |
| Canonical | https://www.kucoin.com |
| Structured data | Organization |
| Indexable | Yes |
| Word count | 342 |
About kucoin.com
Who is the registrar of kucoin.com?
kucoin.com is registered with Amazon Registrar, Inc. (IANA ID 468).
When does kucoin.com expire?
The current registration of kucoin.com expires on November 13, 2030. It was first registered on November 13, 2013.
What technology does kucoin.com use?
We detected 9 technologies on kucoin.com, including Cloudflare, OneTrust, Next.js, React, Vue.js, Sentry.
Does kucoin.com protect its email with SPF and DMARC?
kucoin.com scores 79/100 (grade C) for email security. SPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of kucoin.com?
kucoin.com uses ns-1249.awsdns-28.org, ns-1850.awsdns-39.co.uk, ns-280.awsdns-35.com, ns-906.awsdns-49.net.