reasonables11.com - dns.ninja
reasonables11.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.rspread.net ⭐ | ||||||
| NS | ns.rspread.net ⚠️ Not in parent delegation | ||||||
| NS | ns3.rspread.net ⚠️ Not in zone NS records | ||||||
| A | 43.243.166.255🇭🇰 RSHL-AS43.243.164.0/22 PCCW Customer Route | ||||||
| PTR | ns3.rspread.net | ||||||
| MX | postfix.spread20.com ⭐ | ||||||
| A | 203.78.136.253🇭🇰 RSHL-AS203.78.136.0/22 Adsmart Digital Limited | ||||||
| PTR | smtp136253.spread9.com | ||||||
| SOA | ns.rspread.nethostmaster@rspread.net 2026-04-14 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786364464 | ||||||
Subdomains
mail56242.reasonables11.com |
mail56247.reasonables11.com |
mail56239.reasonables11.com |
mail56246.reasonables11.com |
mail56245.reasonables11.com |
mail56250.reasonables11.com |
mail56232.reasonables11.com |
mail56238.reasonables11.com |
mail56249.reasonables11.com |
mail56254.reasonables11.com |
Same first word
reasonables11.com |
DNS History
5 records (4 active, 1 former)
●NSns.rspread.net2026-03-09 → 2026-08-10 · 2 obs
● 2026-08-10 12:32:40
●NSns1.rspread.net2026-03-09 → 2026-08-10 · 2 obs
● 2026-08-10 12:32:40
●NSns3.rspread.net2026-04-17 → 2026-08-10 · 3 obs
● 2026-04-17 02:45:52
● 2026-08-10 12:32:40
○NSwin-7lbvsc0nb6b2026-03-09 → 2026-04-09 · 4 obs
● 2026-04-09 10:24:56
○ 2026-04-17 02:45:52
○ 2026-08-10 12:32:40
●MXpostfix.spread20.com2026-03-09 → 2026-08-10 · 2 obs
● 2026-08-10 12:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| reasonables11.com | ns.rspread.net, ns1.rspread.net | - |
✅ Authoritative Response
Server:103.250.41.2
NS records: ns.rspread.net, ns1.rspread.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reasonables11.com (unsigned zone)
⏱️ Timing
Total: 2597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns3.rspread.net, ns.rspread.net |
| MX | 1 | postfix.spread20.com (pri: 10) |
| SOA | 1 | ns.rspread.net hostmaster.rspread.net |
Analysis
Hierarchy
reasonables11.com serves as parent to mail56242.reasonables11.com, mail56247.reasonables11.com, mail56239.reasonables11.com, mail56246.reasonables11.com, mail56245.reasonables11.com along with a few other host names.
Name Servers
Three name servers are authoritative for reasonables11.com: ns1.rspread.net, ns3.rspread.net and ns.rspread.net.
reasonables11.com has at least partial name server overlap with other domains, such as rsp-apn6.com, 34.230.103.in-addr.arpa, spread5f.com and two others.
It is common to find these name servers paired with the name servers win-fsc1re03evb.
Hosts that resolve to one IP address:
ns3.rspread.net points to the IP address 43.243.166.255.
Mail Servers
reasonables11.com routes its mail through a single mail server, postfix.spread20.com.
reasonables11.com has the same mail server arrangement as a number of other domains, for example postfix.spread20.com, bounce.spread20.com, spread9.com and two more.
There is one IP number for postfix.spread20.com: 203.78.136.253.