administrator.rtfmdevelopers.net - dns.ninja
administrator.rtfmdevelopers.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com ⚠️ Not in parent delegation | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
rtfmdevelopers.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| NS | ns2.sedoparking.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.sedoparking.com2026-02-23 → 2026-08-07 · 2 obs
● 2026-08-07 03:09:58
●NSns2.sedoparking.com2026-02-23 → 2026-08-07 · 2 obs
● 2026-08-07 03:09:58
●MXlocalhost2026-02-23 → 2026-08-07 · 2 obs
● 2026-08-07 03:09:58
●A64.190.63.2222026-02-23 → 2026-08-07 · 2 obs
● 2026-08-07 03:09:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| rtfmdevelopers.net | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:34.211.188.210
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtfmdevelopers.net (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
IP Addresses
administrator.rtfmdevelopers.net directs to one IP number, which is 64.190.63.222.
Among the host names that share IP numbers with administrator.rtfmdevelopers.net are hbmg.nl, pr-d.com, daaaa.com and two others.
Name Servers
administrator.rtfmdevelopers.net is served by two delegated name servers, ns1.sedoparking.com and ns2.sedoparking.com.
administrator.rtfmdevelopers.net has the same name server delegation as a number of other domains, such as ecashstop.com, mail.gcity.com, sonderposten.land and two more.
There is an overlap in name servers between administrator.rtfmdevelopers.net and other domains, for example motu.in, auto-lifelock-promo-code.blogspot.com.ua and syrub.com
It is common to find these name servers paired with the name servers ns3.sedoparking.com.
Each of the two host names carries two IP addresses: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.
Mail Servers
administrator.rtfmdevelopers.net routes its mail through a single mail server, localhost.
administrator.rtfmdevelopers.net has the same mail server arrangement as a number of other domains, for example webmail.jpl.co.za, mail.srfs.de, dugon.com and two more.