mail.danielcrewschubb.com - robtex.com
mail.danielcrewschubb.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 217.172.141.147π¬π§ NUCO-1217.172.141.0/24 Nuco Technologies Ltd | ||||||
| PTR | mail.ysmail.co.uk | ||||||
danielcrewschubb.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:2246πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:9bc7πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.34.70Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.155.199πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | frank.ns.cloudflare.com β | ||||||
| NS | pola.ns.cloudflare.com | ||||||
| MX | mail.danielcrewschubb.com β | ||||||
| MX | mail.ysmail.co.uk β | ||||||
| TXT | google-site-verification=IRMwQ94oyszPXG8BN4S6EGsPJ3UC0h1nC2F-OQojd_k | ||||||
| TXT | v=spf1 mx a ip4:217.172.141.147/32 a:mail.danielcrewschubb.com a:mail.ysmail.... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.34.70, 172.67.155.199 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2246, 2606:4700:3033::ac43:9bc7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | frank.ns.cloudflare.comdns@cloudflare.com serial=2402435174 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA217.172.129.1412018-09-07 β 2018-09-07 Β· 3 obs
β 2018-09-07 18:12:16
β 2026-02-16 04:22:42
β 2026-04-25 14:58:30
β 2026-02-16 04:22:42
β 2026-04-25 14:58:30
βA217.172.141.1472026-02-16 β 2026-04-25 Β· 3 obs
β 2018-09-07 18:12:16
β 2026-02-16 04:22:42
β 2026-04-25 14:58:30
β 2026-02-16 04:22:42
β 2026-04-25 14:58:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| danielcrewschubb.com | frank.ns.cloudflare.com, pola.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.214
NS records: frank.ns.cloudflare.com, pola.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for danielcrewschubb.com (unsigned zone)
β±οΈ Timing
Total: 414ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.172.141.147 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (frank.ns.cloudflare.com, frank.ns.cloudflare.com, frank.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.danielcrewschubb.com functions as a mail server for danielcrewschubb.com.
mail.ysmail.co.uk is a mail server commonly used with mail.danielcrewschubb.com.
IP Addresses
mail.danielcrewschubb.com resolves to one IP number: 217.172.141.147.
other host names including ysmail.co.uk, mail.rs-association.com, mail.rssailing.fr, mail.vilamouraholidays.co.uk and yorksoft.co.uk share IP numbers with mail.danielcrewschubb.com.