mail.host.guide - robtex.com
mail.host.guide
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:834eπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:a63πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.10.99Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.131.78πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.10.99, 172.67.131.78 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:834e, 2606:4700:3036::6815:a63 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com | ||||||
host.guide
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:834eπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:a63πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.10.99Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.131.78πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | anuj.ns.cloudflare.com β | ||||||
| NS | jo.ns.cloudflare.com | ||||||
| MX | spamschutz.webhoster.de β | ||||||
| TXT | v=spf1 +a include:spf.webhoster.de ip4:212.172.221.5 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.10.99, 172.67.131.78 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:834e, 2606:4700:3036::6815:a63 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
| SOA | anuj.ns.cloudflare.comdns@cloudflare.com serial=2402241865 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.10.992026-05-09 β 2026-05-09 Β· 2 obs
β 2017-09-02 23:33:58
β 2026-05-09 15:10:12
β 2026-05-09 15:10:12
βA172.67.131.782026-05-09 β 2026-05-09 Β· 2 obs
β 2017-09-02 23:33:58
β 2026-05-09 15:10:12
β 2026-05-09 15:10:12
βA212.172.221.52017-09-02 β 2017-09-02 Β· 2 obs
β 2017-09-02 23:33:58
β 2026-05-09 15:10:12
β 2026-05-09 15:10:12
βA2606:4700:3032::ac43:834e2026-05-09 β 2026-05-09 Β· 2 obs
β 2017-09-02 23:33:58
β 2026-05-09 15:10:12
β 2026-05-09 15:10:12
βA2606:4700:3036::6815:a632026-05-09 β 2026-05-09 Β· 2 obs
β 2017-09-02 23:33:58
β 2026-05-09 15:10:12
β 2026-05-09 15:10:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guide | v0n0.nic.guide, v0n1.nic.guide, v0n2.nic.guide, v0n3.nic.guide... | 12 records |
| host.guide | jo.ns.cloudflare.com, anuj.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.65
NS records: jo.ns.cloudflare.com, anuj.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for host.guide (unsigned zone)
β±οΈ Timing
Total: 578ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.131.78, 104.21.10.99 |
| AAAA | 2 | 2606:4700:3032::ac43:834e, 2606:4700:3036::6815:a63 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.guide, v0n1.nic.guide, v0n2.nic.guide...)
Analysis
IP Addresses
mail.host.guide resolves to four IPs: 2606:4700:3032::ac43:834e, 2606:4700:3036::6815:a63, 104.21.10.99 and 172.67.131.78.
Other host names, for instance www.grindstaffs.com, iqnite-conferences.com, sidneylazyriver.com, visual-planner.com and portionsmilch.de share IP numbers with mail.host.guide.