mailtail.dev - robtex.com
mailtail.dev
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
βNSkareem.ns.cloudflare.com2026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
βNSviolet.ns.cloudflare.com2026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
βMXmailtail-dev.mail.protection.outlook.com2026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
βA104.21.87.1622026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
βA172.67.144.1702026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
βA2606:4700:3031::ac43:90aa2026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
βA2606:4700:3033::6815:57a22026-09-04 β 2026-09-05 Β· 2 obs
β 2026-09-05 09:25:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| mailtail.dev | violet.ns.cloudflare.com, kareem.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.237
NS records: violet.ns.cloudflare.com, kareem.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mailtail.dev (unsigned zone)
β±οΈ Timing
Total: 801ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.144.170, 104.21.87.162 |
| AAAA | 2 | 2606:4700:3031::ac43:90aa, 2606:4700:3033::6815:57a2 |
| NS | 2 | kareem.ns.cloudflare.com, violet.ns.cloudflare.com |
| MX | 1 | mailtail-dev.mail.protection.outlook.com |
| TXT | 2 | MS=ms65453190, v=spf1 include:spf.protection.outlook.co |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kareem.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
mailtail.dev points to the four IP addresses 104.21.87.162, 172.67.144.170, 2606:4700:3031::ac43:90aa and 2606:4700:3033::6815:57a2.
88rpix.com.br, gadmusic.gr, khel-karo.net plus two other host names have IP numbers in common with mailtail.dev.
Name Servers
DNS delegation for mailtail.dev points to two name servers: kareem.ns.cloudflare.com and violet.ns.cloudflare.com.
The name server configuration of mailtail.dev is shared with other domains, for instance harishk.in, fotomaximum-pl.pages.dev, fotomaximum.pl and two others.
There is at least partial name server overlap between mailtail.dev and other domains β quinndai-github-io.pages.dev, prospeklestari.my, panflix.space and two more among them.
These name servers frequently co-occur with the name servers reese.ns.cloudflare.com and bob.ns.cloudflare.com.
Hosts with 6 IP addresses each:
kareem.ns.cloudflare.com has IP addresses 108.162.195.22, 162.159.44.22 and 172.64.35.22, plus 3 other.
violet.ns.cloudflare.com has IP addresses 108.162.192.237, 172.64.32.237 and 173.245.58.237, plus 3 other.
Mail Servers
mailtail.dev uses one mail server β mailtail-dev.mail.protection.outlook.com.
mailtail-dev.mail.protection.outlook.com has 8 IP addresses: 52.101.89.0, 52.101.89.1, 52.101.89.2 plus 5 more.