simplemail.dev - robtex.com
simplemail.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| 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
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DNS History
5 records (5 active, 0 former)
●NSns-1461.awsdns-54.org2026-10-01 → 2026-10-03 · 2 obs
● 2026-10-03 07:00:20
●NSns-1739.awsdns-25.co.uk2026-10-01 → 2026-10-03 · 2 obs
● 2026-10-03 07:00:20
●NSns-488.awsdns-61.com2026-10-01 → 2026-10-03 · 2 obs
● 2026-10-03 07:00:20
●NSns-853.awsdns-42.net2026-10-01 → 2026-10-03 · 2 obs
● 2026-10-03 07:00:20
●MXinbound-smtp.us-west-2.amazonaws.com2026-10-01 → 2026-10-03 · 2 obs
● 2026-10-03 07:00:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| simplemail.dev | ns-1739.awsdns-25.co.uk, ns-1461.awsdns-54.org, ns-488.awsdns-61.com, ns-853.awsdns-42.net | - |
✅ Authoritative Response
Server:205.251.197.181
NS records: ns-1739.awsdns-25.co.uk, ns-1461.awsdns-54.org, ns-488.awsdns-61.com, ns-853.awsdns-42.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplemail.dev (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1461.awsdns-54.org, ns-1739.awsdns-25.co.uk... |
| MX | 1 | inbound-smtp.us-west-2.amazonaws.com (pr |
| SOA | 1 | ns-1461.awsdns-54.org awsdns-hostmaster. |
Analysis
Name Servers
The authoritative name servers for simplemail.dev are ns-488.awsdns-61.com, ns-853.awsdns-42.net, ns-1461.awsdns-54.org and ns-1739.awsdns-25.co.uk.
At least some of simplemail.dev's name servers are shared with other domains, for example suagaragem.com.br, snrisrael.com, jwywdg1.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-488.awsdns-61.com directs to 205.251.193.232 and 2600:9000:5301:e800::1; ns-853.awsdns-42.net directs to 205.251.195.85 and 2600:9000:5303:5500::1; ns-1461.awsdns-54.org directs to 205.251.197.181 and 2600:9000:5305:b500::1; ns-1739.awsdns-25.co.uk directs to 205.251.198.203 and 2600:9000:5306:cb00::1.
Mail Servers
Mail for simplemail.dev is handled by a single mail server, inbound-smtp.us-west-2.amazonaws.com.
simplemail.dev uses an identical mail server configuration to several other domains — among them certifakt.com, collegeschedulerapp.com, wp-kyoto.net and two more.
simplemail.dev has at least partial mail server overlap with other domains such as anythingabout.atlassian.net, poloniex.atlassian.net, tacticadigital.co and two more.
It is common to find these mail servers used together with the mail servers inbound-smtp.us-east-1.amazonaws.com and aspmx.l.google.com.
inbound-smtp.us-west-2.amazonaws.com has four IP addresses: 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.