mx4.nolasco.com.br - robtex.com
mx4.nolasco.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2606:4700:3032::6815:c4cCloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:83f3Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 104.21.12.76Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 172.67.131.243Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 โ hints match | ||||||
| IPv4 hints | 104.21.12.76, 172.67.131.243 | ||||||
| IPv6 hints | 2606:4700:3032::6815:c4c, 2606:4700:3035::ac43:83f3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com | ||||||
nolasco.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2606:4700:3032::6815:c4cCloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:83f3Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 104.21.12.76Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 172.67.131.243Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| NS | jaime.ns.cloudflare.com โญ | ||||||
| NS | reza.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net โญ | ||||||
| MX | route1.mx.cloudflare.net(47) | ||||||
| MX | route2.mx.cloudflare.net(66) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 โ hints match | ||||||
| IPv4 hints | 104.21.12.76, 172.67.131.243 | ||||||
| IPv6 hints | 2606:4700:3032::6815:c4c, 2606:4700:3035::ac43:83f3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com | ||||||
| SOA | jaime.ns.cloudflare.comdns@cloudflare.com serial=2415724576 | ||||||
Same first word
DNS History
8 records (4 active, 4 former)
โA104.21.12.762026-10-14 โ 2026-10-16 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA172.67.131.2432026-10-14 โ 2026-10-16 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA188.114.96.02026-10-07 โ 2026-10-07 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA188.114.97.02026-10-07 โ 2026-10-07 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA2606:4700:3032::6815:c4c2026-10-14 โ 2026-10-16 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA2606:4700:3035::ac43:83f32026-10-14 โ 2026-10-16 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA2a06:98c1:3120::2026-10-07 โ 2026-10-07 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โA2a06:98c1:3121::2026-10-07 โ 2026-10-07 ยท 3 obs
โ 2026-10-07 23:24:58
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
โ 2026-10-14 18:39:50
โ 2026-10-16 08:51:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| nolasco.com.br | jaime.ns.cloudflare.com, reza.ns.cloudflare.com | - |
โ Authoritative Response
Server:108.162.192.217
NS records: jaime.ns.cloudflare.com, reza.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for nolasco.com.br (unsigned zone)
โฑ๏ธ Timing
Total: 3744ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.76, 172.67.131.243 |
| AAAA | 2 | 2606:4700:3035::ac43:83f3, 2606:4700:3032::6815:c4c |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mx4.nolasco.com.br has four IP addresses: 104.21.12.76, 172.67.131.243, 2606:4700:3032::6815:c4c and 2606:4700:3035::ac43:83f3.