mail.cocarb.com - robtex.com
mail.cocarb.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:3534πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d121πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.53.52Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.209.33πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.53.52, 172.67.209.33 | ||||||
| IPv6 hints | 2606:4700:3034::6815:3534, 2606:4700:3035::ac43:d121 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com | ||||||
cocarb.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:3534πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d121πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.53.52Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.209.33πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | burt.ns.cloudflare.com β | ||||||
| NS | indie.ns.cloudflare.com | ||||||
| MX | cocarb-com.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.53.52, 172.67.209.33 | ||||||
| IPv6 hints | 2606:4700:3034::6815:3534, 2606:4700:3035::ac43:d121 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
| SOA | burt.ns.cloudflare.comdns@cloudflare.com serial=2403291928 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.53.522026-03-06 β 2026-05-15 Β· 3 obs
β 2016-04-02 20:25:34
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
βA104.219.250.1522015-12-15 β 2016-04-02 Β· 5 obs
β 2015-10-17 13:38:50
β 2015-12-15 11:40:58
β 2016-04-02 20:25:34
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
β 2015-12-15 11:40:58
β 2016-04-02 20:25:34
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
βA162.213.254.882015-05-16 β 2015-10-17 Β· 4 obs
β 2015-05-16 11:27:24
β 2015-10-17 13:38:50
β 2015-12-15 11:40:58
β 2026-05-15 20:06:14
β 2015-10-17 13:38:50
β 2015-12-15 11:40:58
β 2026-05-15 20:06:14
βA172.67.209.332026-03-06 β 2026-05-15 Β· 3 obs
β 2016-04-02 20:25:34
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
βA2606:4700:3034::6815:35342026-03-06 β 2026-05-15 Β· 3 obs
β 2016-04-02 20:25:34
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
βA2606:4700:3035::ac43:d1212026-03-06 β 2026-05-15 Β· 3 obs
β 2016-04-02 20:25:34
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
β 2026-03-06 03:22:42
β 2026-05-15 20:06:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cocarb.com | burt.ns.cloudflare.com, indie.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.163
NS records: burt.ns.cloudflare.com, indie.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cocarb.com (unsigned zone)
β±οΈ Timing
Total: 244ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.33, 104.21.53.52 |
| AAAA | 2 | 2606:4700:3034::6815:3534, 2606:4700:3035::ac43:d121 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (burt.ns.cloudflare.com, burt.ns.cloudflare.com, burt.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mail.cocarb.com: 2606:4700:3034::6815:3534, 2606:4700:3035::ac43:d121, 104.21.53.52 and 172.67.209.33.
other host names including indiapalacebonitasprings.com, culinalogistics.co.uk, gaypad.net, mylandfall.com and usina.me share IP numbers with mail.cocarb.com.