mail.greatcasting.nl - robtex.com
mail.greatcasting.nl
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:b0c5πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1180πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.17.128Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.197πΊπΈ 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 | 104.21.17.128, 172.67.176.197 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:b0c5, 2606:4700:3036::6815:1180 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com | ||||||
greatcasting.nl
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:b0c5πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1180πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.17.128Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.197πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ada.ns.cloudflare.com β | ||||||
| NS | jerome.ns.cloudflare.com | ||||||
| MX | mail.greatcasting.nl β | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.17.128, 172.67.176.197 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:b0c5, 2606:4700:3036::6815:1180 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com | ||||||
| SOA | ada.ns.cloudflare.comdns@cloudflare.com serial=2401493982 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.17.1282026-04-21 β 2026-05-11 Β· 2 obs
β 2026-04-21 23:04:22
β 2026-05-11 19:48:14
β 2026-05-11 19:48:14
βA172.67.176.1972026-04-21 β 2026-05-11 Β· 2 obs
β 2026-04-21 23:04:22
β 2026-05-11 19:48:14
β 2026-05-11 19:48:14
βA2606:4700:3035::ac43:b0c52026-04-21 β 2026-05-11 Β· 2 obs
β 2026-04-21 23:04:22
β 2026-05-11 19:48:14
β 2026-05-11 19:48:14
βA2606:4700:3036::6815:11802026-04-21 β 2026-05-11 Β· 2 obs
β 2026-04-21 23:04:22
β 2026-05-11 19:48:14
β 2026-05-11 19:48:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns4.dns.nl, ns3.dns.nl | - |
| greatcasting.nl | jerome.ns.cloudflare.com, ada.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.54
NS records: jerome.ns.cloudflare.com, ada.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for greatcasting.nl (unsigned zone)
β±οΈ Timing
Total: 260ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.176.197, 104.21.17.128 |
| AAAA | 2 | 2606:4700:3036::6815:1180, 2606:4700:3035::ac43:b0c5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
Mail Server Role
The mail server for greatcasting.nl is mail.greatcasting.nl.
IP Addresses
mail.greatcasting.nl points to four IP numbers: 2606:4700:3035::ac43:b0c5, 2606:4700:3036::6815:1180, 104.21.17.128 and 172.67.176.197.
Other host names, for instance conformation-203.shop, alnandr.net, 344920.vip, forstercounselling.ca and davy-pocket.com share IP numbers with mail.greatcasting.nl.