mail.grub.me - robtex.com
mail.grub.me
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::ac43:b8c0πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:540eπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.84.14Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.184.192πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.84.14, 172.67.184.192 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:b8c0, 2606:4700:3037::6815:540e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com | ||||||
grub.me
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::ac43:b8c0πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:540eπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.84.14Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.184.192πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dora.ns.cloudflare.com β | ||||||
| NS | guy.ns.cloudflare.com | ||||||
| TXT | google-site-verification=09KY8-svrHFmTQfjyZSwUWcLxp13k10j1c9WY6np1eU | ||||||
| TXT | v=spf1 include:grub.me ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.84.14, 172.67.184.192 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:b8c0, 2606:4700:3037::6815:540e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com | ||||||
| SOA | dora.ns.cloudflare.comdns@cloudflare.com serial=2400147115 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.84.142026-03-16 β 2026-05-11 Β· 3 obs
β 2015-12-21 15:41:34
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
βA172.67.184.1922026-03-16 β 2026-05-11 Β· 3 obs
β 2015-12-21 15:41:34
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
βA212.129.54.1402015-10-16 β 2015-10-16 Β· 3 obs
β 2015-10-16 07:20:52
β 2015-12-21 15:41:34
β 2026-05-11 16:38:54
β 2015-12-21 15:41:34
β 2026-05-11 16:38:54
βA2606:4700:3036::ac43:b8c02026-03-16 β 2026-05-11 Β· 3 obs
β 2015-12-21 15:41:34
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
βA2606:4700:3037::6815:540e2026-03-16 β 2026-05-11 Β· 3 obs
β 2015-12-21 15:41:34
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
β 2026-03-16 22:53:30
β 2026-05-11 16:38:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| me | b2.nic.me, c0.nic.me, a0.nic.me, a2.nic.me... | - |
| grub.me | dora.ns.cloudflare.com, guy.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.173
NS records: dora.ns.cloudflare.com, guy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for grub.me (unsigned zone)
β±οΈ Timing
Total: 422ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.14, 172.67.184.192 |
| AAAA | 2 | 2606:4700:3037::6815:540e, 2606:4700:3036::ac43:b8c0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.grub.me maps to four IP numbers: 2606:4700:3036::ac43:b8c0, 2606:4700:3037::6815:540e, 104.21.84.14 and 172.67.184.192.
Other host names, for instance thalorivus.com, gonglvdiangan.com, www.woo.media, uprets.io and dfsa.com.cn share IP numbers with mail.grub.me.