mail.go-dot.org - robtex.com
mail.go-dot.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:9be6πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:510cπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.81.12Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.155.230πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.81.12, 172.67.155.230 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9be6, 2606:4700:3034::6815:510c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com | ||||||
go-dot.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:9be6πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:510cπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.81.12Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.155.230πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | harvey.ns.cloudflare.com β | ||||||
| NS | serena.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | ca3-7562ad310333447985b17990f31c4762 | ||||||
| TXT | google-site-verification=0V1DkMltBMU_GYttf9igpzS21gRvDFx9x8XEYbMb6MU | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.81.12, 172.67.155.230 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9be6, 2606:4700:3034::6815:510c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com | ||||||
| SOA | harvey.ns.cloudflare.comdns@cloudflare.com serial=2409395562 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βA104.21.81.122026-05-29 β 2026-08-05 Β· 3 obs
β 2017-01-08 06:01:04
β 2026-05-29 16:35:46
β 2026-08-05 04:44:24
β 2026-05-29 16:35:46
β 2026-08-05 04:44:24
βA172.67.155.2302026-05-29 β 2026-08-05 Β· 3 obs
β 2017-01-08 06:01:04
β 2026-05-29 16:35:46
β 2026-08-05 04:44:24
β 2026-05-29 16:35:46
β 2026-08-05 04:44:24
βA2606:4700:3030::ac43:9be62026-06-30 β 2026-08-05 Β· 3 obs
β 2026-06-06 14:42:04
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
βA2606:4700:3034::6815:510c2026-06-30 β 2026-08-05 Β· 3 obs
β 2026-06-06 14:42:04
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
βA2606:4700:3034::ac43:9be62026-05-29 β 2026-06-06 Β· 5 obs
β 2017-01-08 06:01:04
β 2026-05-29 16:35:46
β 2026-06-06 14:42:04
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
β 2026-05-29 16:35:46
β 2026-06-06 14:42:04
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
βA2606:4700:3037::6815:510c2026-05-29 β 2026-06-06 Β· 5 obs
β 2017-01-08 06:01:04
β 2026-05-29 16:35:46
β 2026-06-06 14:42:04
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
β 2026-05-29 16:35:46
β 2026-06-06 14:42:04
β 2026-06-30 05:00:08
β 2026-08-05 04:44:24
βA91.220.182.232015-06-13 β 2017-01-08 Β· 4 obs
β 2015-06-13 13:57:30
β 2017-01-08 06:01:04
β 2026-05-29 16:35:46
β 2026-08-05 04:44:24
β 2017-01-08 06:01:04
β 2026-05-29 16:35:46
β 2026-08-05 04:44:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| go-dot.org | harvey.ns.cloudflare.com, serena.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.220
NS records: harvey.ns.cloudflare.com, serena.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for go-dot.org (unsigned zone)
β±οΈ Timing
Total: 274ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.81.12, 172.67.155.230 |
| AAAA | 2 | 2606:4700:3034::6815:510c, 2606:4700:3030::ac43:9be6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.go-dot.org points to the four IP addresses 104.21.81.12, 172.67.155.230, 2606:4700:3030::ac43:9be6 and 2606:4700:3034::6815:510c.
rtbetscasino.com, anomera.su, hongkongpoolsnew.one and two other host names share IP numbers with mail.go-dot.org.