heptagrid.com - robtex.com
heptagrid.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3db4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:d49d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.180Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.212.157🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ernest.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 108.162.193.164🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 172.64.33.164🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 173.245.59.164🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| NS | karina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| MX | mail.heptagrid.com ⭐ | ||||||
| A | 2a01:4f8:c014:b92c::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 46.224.76.251🇮🇷 Hetzner46.224.0.0/15 HETZNER-DC | ||||||
| PTR | mail.heptagrid.com | ||||||
| TXT | v=spf1 mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.61.180, 172.67.212.157 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3db4, 2606:4700:3031::ac43:d49d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com | ||||||
| SOA | ernest.ns.cloudflare.comdns@cloudflare.com serial=2401384316 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777423486 | ||||||
Subdomains
mail.heptagrid.com |
Same first word
heptagrid.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSernest.ns.cloudflare.com2026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
●NSkarina.ns.cloudflare.com2026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
●MXmail.heptagrid.com2026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
●A104.21.61.1802026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
●A172.67.212.1572026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
●A2606:4700:3030::6815:3db42026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
●A2606:4700:3031::ac43:d49d2026-04-27 → 2026-04-29 · 2 obs
● 2026-04-29 01:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| heptagrid.com | ernest.ns.cloudflare.com, karina.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.164
NS records: ernest.ns.cloudflare.com, karina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heptagrid.com (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.61.180, 172.67.212.157 |
| AAAA | 2 | 2606:4700:3031::ac43:d49d, 2606:4700:3030::6815:3db4 |
| NS | 2 | ernest.ns.cloudflare.com, karina.ns.cloudflare.com |
| MX | 1 | mail.heptagrid.com (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ernest.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ernest.ns.cloudflare.com, ernest.ns.cloudflare.com, ernest.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of mail.heptagrid.com is heptagrid.com.
IP Addresses
heptagrid.com maps to four IP numbers: 2606:4700:3030::6815:3db4, 2606:4700:3031::ac43:d49d, 104.21.61.180 and 172.67.212.157.
Other host names, for instance mail.euro-winkel.com, webscope.ca, kingoffools.net, www.styro.de and amazingba.com share IP numbers with heptagrid.com.
Name Servers
Two name servers ernest.ns.cloudflare.com and karina.ns.cloudflare.com handle delegation for heptagrid.com.
heptagrid.com uses the same name server setup as other domains, for example seospeed.it, anayar.io, fondazionealdafendi-esperimenti.it, onoranzefunebriraffaele.com and gabrieleventurini.it.
heptagrid.com partially shares name servers with other domains; examples include personalcareermatch.com, brookerconsulting.ie, 8082f42e2c19.com, cherringtonmedia.com and thescentblog.com.
these name servers are commonly used with the name servers coco.ns.cloudflare.com.
Host names with six IP numbers: ernest.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164; karina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178.
Mail Servers
heptagrid.com is handled by a single mail server, mail.heptagrid.com.
Host mail.heptagrid.com resolves to two IPs: 2a01:4f8:c014:b92c::1 and 46.224.76.251.