bitthumb.com - robtex.com
bitthumb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:d42fCloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:45baCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.186Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.212.47Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elisa.ns.cloudflare.com ⭐ | ||||||
| NS | memphis.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.69.186, 172.67.212.47 | ||||||
| IPv6 | 2606:4700:3030::ac43:d42f, 2606:4700:3033::6815:45ba | ||||||
| SOA | elisa.ns.cloudflare.comdns@cloudflare.com serial=2397969027 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
DNS History
15 records (6 active, 9 former)
●NSelisa.ns.cloudflare.com2026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-27 16:54:28
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
●NSmemphis.ns.cloudflare.com2026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-27 16:54:28
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
○NSns1.hosting.co.kr2017-05-27 → 2017-05-27 · 4 obs
○ 2016-09-16 01:22:40
● 2017-05-27 16:54:28
○ 2026-03-12 09:33:42
○ 2026-03-12 09:33:44
● 2017-05-27 16:54:28
○ 2026-03-12 09:33:42
○ 2026-03-12 09:33:44
○NSns2.hosting.co.kr2017-05-27 → 2017-05-27 · 4 obs
○ 2016-09-16 01:22:40
● 2017-05-27 16:54:28
○ 2026-03-12 09:33:42
○ 2026-03-12 09:33:44
● 2017-05-27 16:54:28
○ 2026-03-12 09:33:42
○ 2026-03-12 09:33:44
○NSns47.domaincontrol.com2015-10-26 → 2016-03-30 · 4 obs
● 2015-10-26 08:24:16
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
○NSns48.domaincontrol.com2015-10-26 → 2016-03-30 · 4 obs
● 2015-10-26 08:24:16
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
○MXmailstore1.secureserver.net2015-10-26 → 2016-03-30 · 4 obs
● 2015-10-26 08:24:16
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
○MXsmtp.secureserver.net2015-10-26 → 2016-03-30 · 4 obs
● 2015-10-26 08:24:16
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
●A104.21.69.1862026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-27 16:54:28
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
●A172.67.212.472026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-27 16:54:28
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
●A2606:4700:3030::ac43:d42f2026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-27 16:54:28
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
●A2606:4700:3033::6815:45ba2026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-27 16:54:28
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
● 2026-03-12 09:33:42
● 2026-03-12 09:33:44
○A27.102.207.2102017-05-27 → 2017-05-27 · 4 obs
○ 2016-09-16 01:22:40
● 2017-05-27 16:54:28
○ 2026-03-12 09:33:42
○ 2026-03-12 09:33:44
● 2017-05-27 16:54:28
○ 2026-03-12 09:33:42
○ 2026-03-12 09:33:44
○A50.63.202.142015-10-26 → 2015-10-26 · 3 obs
● 2015-10-26 08:24:16
○ 2015-12-29 07:04:46
○ 2026-03-12 09:33:44
○ 2015-12-29 07:04:46
○ 2026-03-12 09:33:44
○A52.68.35.662015-12-29 → 2016-03-30 · 5 obs
○ 2015-10-26 08:24:16
● 2015-12-29 07:04:46
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
● 2015-12-29 07:04:46
● 2016-03-30 07:37:24
○ 2016-09-16 01:22:40
○ 2026-03-12 09:33:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bitthumb.com | elisa.ns.cloudflare.com, memphis.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.54
NS records: elisa.ns.cloudflare.com, memphis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitthumb.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.69.186, 172.67.212.47 |
| AAAA | 2 | 2606:4700:3033::6815:45ba, 2606:4700:3030::ac43:d42f |
| NS | 2 | elisa.ns.cloudflare.com, memphis.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elisa.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elisa.ns.cloudflare.com, elisa.ns.cloudflare.com, elisa.ns.cloudflare.com...)
Analysis
IP Addresses
bitthumb.com refers to four IP numbers: 2606:4700:3030::ac43:d42f, 2606:4700:3033::6815:45ba, 104.21.69.186 and 172.67.212.47.
Name Servers
bitthumb.com's delegation uses two name servers: elisa.ns.cloudflare.com and memphis.ns.cloudflare.com.