mail.feltrin.com.ar - robtex.com
mail.feltrin.com.ar
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:5004πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:ac55πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.80.4Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.172.85πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.80.4, 172.67.172.85 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5004, 2606:4700:3036::ac43:ac55 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com | ||||||
feltrin.com.ar
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:5004πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:ac55πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.80.4Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.172.85πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | gina.ns.cloudflare.com β | ||||||
| NS | olof.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | google-site-verification=am9o4jvSLng1mvBK4VpE4WEUcHozNuRSyNk9ujdCFDs | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.80.4, 172.67.172.85 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5004, 2606:4700:3036::ac43:ac55 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com | ||||||
| SOA | gina.ns.cloudflare.comdns@cloudflare.com serial=2411550451 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.80.42026-08-12 β 2026-08-12 Β· 2 obs
β 2016-12-03 02:55:06
β 2026-08-12 16:27:46
β 2026-08-12 16:27:46
βA172.67.172.852026-08-12 β 2026-08-12 Β· 2 obs
β 2016-12-03 02:55:06
β 2026-08-12 16:27:46
β 2026-08-12 16:27:46
βA192.96.211.442016-08-17 β 2016-12-03 Β· 3 obs
β 2016-08-17 23:20:56
β 2016-12-03 02:55:06
β 2026-08-12 16:27:46
β 2016-12-03 02:55:06
β 2026-08-12 16:27:46
βA2606:4700:3033::6815:50042026-08-12 β 2026-08-12 Β· 2 obs
β 2016-12-03 02:55:06
β 2026-08-12 16:27:46
β 2026-08-12 16:27:46
βA2606:4700:3036::ac43:ac552026-08-12 β 2026-08-12 Β· 2 obs
β 2016-12-03 02:55:06
β 2026-08-12 16:27:46
β 2026-08-12 16:27:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | a.lactld.org, c.dns.ar, d.dns.ar, e.dns.ar... | 10 records |
| feltrin.com.ar | gina.ns.cloudflare.com, olof.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.51
NS records: gina.ns.cloudflare.com, olof.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for feltrin.com.ar (unsigned zone)
β±οΈ Timing
Total: 282ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.80.4, 172.67.172.85 |
| AAAA | 2 | 2606:4700:3033::6815:5004, 2606:4700:3036::ac43:ac55 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 10
In-bailiwick: 8 (c.dns.ar, c.dns.ar, d.dns.ar...)
Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)
Analysis
IP Addresses
mail.feltrin.com.ar resolves to four IP addresses: 104.21.80.4, 172.67.172.85, 2606:4700:3033::6815:5004 and 2606:4700:3036::ac43:ac55.
Among the host names that share IP numbers with mail.feltrin.com.ar are www.namin.com, entallergymd.com.cdn.cloudflare.net, hhejiao.com and two others.