mailauth.dev - dns.ninja

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

mailauth.dev

dev

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
๐Ÿ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSmitchell.ns.cloudflare.comvenus.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.com
โ—NSmitchell.ns.cloudflare.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14
โ—NSvenus.ns.cloudflare.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14
โ—MXalt1.aspmx.l.google.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14
โ—MXalt2.aspmx.l.google.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14
โ—MXalt3.aspmx.l.google.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14
โ—MXalt4.aspmx.l.google.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14
โ—MXaspmx.l.google.com2026-08-28 โ†’ 2026-10-20 ยท 2 obs
โ— 2026-08-28 08:38:08
โ— 2026-10-20 15:06:14

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
mailauth.devmitchell.ns.cloudflare.com, venus.ns.cloudflare.com-

โœ… Authoritative Response

Server:108.162.192.235

NS records: mitchell.ns.cloudflare.com, venus.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for mailauth.dev (unsigned zone)

โฑ๏ธ Timing

Total: 652ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2mitchell.ns.cloudflare.com, venus.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=BZprKp4iiCDKTQ5, v=spf1 include:_spf.google.com ~all
SOA1mitchell.ns.cloudflare.com dns.cloudflar

๐Ÿ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

mailauth.dev is served by two delegated name servers, mitchell.ns.cloudflare.com and venus.ns.cloudflare.com.

Mail Servers

mailauth.dev is handled by five mail servers, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses โ€” 172.217.218.26 and 2a00:1450:4013:c18::1a.

alt1.aspmx.l.google.com maps to two IP addresses โ€” 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com maps to two IP addresses โ€” 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses โ€” 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses โ€” 172.253.157.26 and 2a00:1450:400c:c23::1b.