rtfmplease.dev - dns.ninja
rtfmplease.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
rtfmplease.dev |
rtfmplease.com |
Similar names
Previous names
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Next names
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DNS History
11 records (11 active, 0 former)
●NSdns1.registrar-servers.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●NSdns2.registrar-servers.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●MXalt1.aspmx.l.google.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●MXalt2.aspmx.l.google.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●MXalt3.aspmx.l.google.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●MXalt4.aspmx.l.google.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●MXaspmx.l.google.com2026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●A185.199.108.1532026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●A185.199.109.1532026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●A185.199.110.1532026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
●A185.199.111.1532026-08-28 → 2026-09-07 · 2 obs
● 2026-09-07 09:48:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| rtfmplease.dev | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtfmplease.dev (unsigned zone)
⏱️ Timing
Total: 1409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.108.153, 185.199.109.153... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=Ey9gHXS-hteuhTt |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
rtfmplease.dev has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Additional host names — edxi.github.io, moosazafar.com, dzapico.es and two others — share IP numbers with rtfmplease.dev.
Name Servers
rtfmplease.dev uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
rtfmplease.dev shares its name server setup with other domains, including realtordawva.com, ninthstreetflats.com, ebonynihillart.com and two others.
rtfmplease.dev partially shares its name servers with domains like brianstratman.com and spurchat.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for rtfmplease.dev is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
rtfmplease.dev shares mail servers — at least in part — with other domains, including tutora.dk, exclusivetarps.com, lindsey(0x736578)cavation.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com directs traffic to 192.178.155.26 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.