webmail.icem.edu.mx - robtex.com
webmail.icem.edu.mx
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:8091πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:20eπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.2.14Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.128.145πΊπΈ 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 | 104.21.2.14, 172.67.128.145 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8091, 2606:4700:3036::6815:20e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
icem.edu.mx
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:8091πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:20eπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.2.14Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.128.145πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | noah.ns.cloudflare.com β | ||||||
| NS | ruth.ns.cloudflare.com | ||||||
| MX | mail.icem.edu.mx β | ||||||
| TXT | v=spf1 +mx +a +ip4:23.235.192.240 +include:smtp.servconfig.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.2.14, 172.67.128.145 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8091, 2606:4700:3036::6815:20e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
| SOA | noah.ns.cloudflare.comdns@cloudflare.com serial=2411633219 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.2.142026-05-12 β 2026-08-14 Β· 2 obs
β 2026-05-12 17:46:44
β 2026-08-14 01:31:34
β 2026-08-14 01:31:34
βA172.67.128.1452026-05-12 β 2026-08-14 Β· 2 obs
β 2026-05-12 17:46:44
β 2026-08-14 01:31:34
β 2026-08-14 01:31:34
βA2606:4700:3032::6815:20e2026-05-12 β 2026-06-14 Β· 4 obs
β 2026-05-12 17:46:44
β 2026-06-14 14:27:22
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
β 2026-06-14 14:27:22
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
βA2606:4700:3032::ac43:80912026-06-24 β 2026-08-14 Β· 3 obs
β 2026-06-14 14:27:22
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
βA2606:4700:3034::ac43:80912026-05-12 β 2026-06-14 Β· 4 obs
β 2026-05-12 17:46:44
β 2026-06-14 14:27:22
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
β 2026-06-14 14:27:22
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
βA2606:4700:3036::6815:20e2026-06-24 β 2026-08-14 Β· 3 obs
β 2026-06-14 14:27:22
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
β 2026-06-24 13:28:48
β 2026-08-14 01:31:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| icem.edu.mx | noah.ns.cloudflare.com, ruth.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.143
NS records: noah.ns.cloudflare.com, ruth.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for icem.edu.mx (unsigned zone)
β±οΈ Timing
Total: 451ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.145, 104.21.2.14 |
| AAAA | 2 | 2606:4700:3036::6815:20e, 2606:4700:3032::ac43:8091 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
webmail.icem.edu.mx resolves to four IP addresses: 104.21.2.14, 172.67.128.145, 2606:4700:3032::ac43:8091 and 2606:4700:3036::6815:20e.
www.18plusstore.com, www.polyform-studio.com, www.ychain.com.tw plus two other host names have IP numbers in common with webmail.icem.edu.mx.