mail.nyquist.ca - robtex.com
mail.nyquist.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:4ea0πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:dfbeπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.78.160Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.223.190πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.78.160, 172.67.223.190 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4ea0, 2606:4700:3033::ac43:dfbe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
nyquist.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:4ea0πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:dfbeπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.78.160Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.223.190πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | david.ns.cloudflare.com β | ||||||
| NS | fatima.ns.cloudflare.com | ||||||
| MX | mx01.mail.icloud.com β | ||||||
| MX | mx02.mail.icloud.com β | ||||||
| TXT | apple-domain=7pZ1guA0IK0greUs | ||||||
| TXT | v=spf1 include:icloud.com ~all | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.78.160, 172.67.223.190 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4ea0, 2606:4700:3033::ac43:dfbe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
| SOA | david.ns.cloudflare.comdns@cloudflare.com serial=2397959441 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.78.1602026-03-08 β 2026-05-14 Β· 3 obs
β 2015-11-02 20:10:42
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
βA172.67.223.1902026-03-08 β 2026-05-14 Β· 3 obs
β 2015-11-02 20:10:42
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
βA192.95.11.2502015-06-24 β 2015-06-24 Β· 3 obs
β 2015-06-24 03:05:14
β 2015-11-02 20:10:42
β 2026-05-14 15:55:34
β 2015-11-02 20:10:42
β 2026-05-14 15:55:34
βA2606:4700:3031::6815:4ea02026-03-08 β 2026-05-14 Β· 3 obs
β 2015-11-02 20:10:42
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
βA2606:4700:3033::ac43:dfbe2026-03-08 β 2026-05-14 Β· 3 obs
β 2015-11-02 20:10:42
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
β 2026-03-08 13:26:50
β 2026-05-14 15:55:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| nyquist.ca | david.ns.cloudflare.com, fatima.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.152
NS records: david.ns.cloudflare.com, fatima.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for nyquist.ca (unsigned zone)
β±οΈ Timing
Total: 4149ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.78.160, 172.67.223.190 |
| AAAA | 2 | 2606:4700:3033::ac43:dfbe, 2606:4700:3031::6815:4ea0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.nyquist.ca points to four IP numbers: 2606:4700:3031::6815:4ea0, 2606:4700:3033::ac43:dfbe, 104.21.78.160 and 172.67.223.190.
For instance, other host names autopezziitalia.com, zooma.work, sakhihealth.com, theseotools.net and giraffecondition.info share IP numbers with mail.nyquist.ca.