mx.sbrchina.com - robtex.com
mx.sbrchina.com
| DNSSEC | β οΈ Not signed | ||||||
sbrchina.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:b0d1πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:118cπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.17.140Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.209πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | eric.ns.cloudflare.com β | ||||||
| NS | jill.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net β | ||||||
| MX | route1.mx.cloudflare.net(77) | ||||||
| MX | route2.mx.cloudflare.net(92) | ||||||
| TXT | google-site-verification=uGs-E8iNrDMO1nsbhg3pDYVBkbymKew2i7sXI7rmE50 | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.17.140, 172.67.176.209 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:b0d1, 2606:4700:3037::6815:118c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com | ||||||
| SOA | eric.ns.cloudflare.comdns@cloudflare.com serial=2409612218 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βA66.96.140.1742015-08-11 β 2015-08-11 Β· 3 obs
β 2015-08-11 14:38:36
β 2015-12-03 02:37:52
β 2026-07-19 20:02:04
β 2015-12-03 02:37:52
β 2026-07-19 20:02:04
βA66.96.140.1752015-08-11 β 2015-08-11 Β· 3 obs
β 2015-08-11 14:38:36
β 2015-12-03 02:37:52
β 2026-07-19 20:02:04
β 2015-12-03 02:37:52
β 2026-07-19 20:02:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| sbrchina.com | eric.ns.cloudflare.com, jill.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.112
NS records: eric.ns.cloudflare.com, jill.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sbrchina.com (unsigned zone)
β±οΈ Timing
Total: 401ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eric.ns.cloudflare.com, eric.ns.cloudflare.com, eric.ns.cloudflare.com...)