mailslr.com - dns.ninja
mailslr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.6.20.170🇺🇸 AS33568.6.20.0/23 | ||||||
| PTR | smtp1-170.mailslr.com | ||||||
| NS | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| MX | mailslr.com ⭐ | ||||||
| A | 8.6.20.170🇺🇸 AS33568.6.20.0/23 | ||||||
| PTR | smtp1-170.mailslr.com | ||||||
| TXT | v=spf1 ip4:8.6.20.170/31 ip4:8.6.20.172/30 ip4:8.6.20.176/29 ip4:8.6.20.184 -all | ||||||
| TXT | google-site-verification=9-QM_NeA-IAEDmv2TzYgZS5AFPO-clI2qlChbK2Rs6k | ||||||
| TXT | yahoo-verification-key=MP256WwY0pgohc7BuEmc77pcIaemwpVyus0j3d+0ukI= | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2025-08-11 #0 | ||||||
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=1783241416 | ||||||
MX for
mailslr.com |
Subdomains
smtp1-178.mailslr.com |
Same first word
mailslr.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns47.domaincontrol.com2020-02-08 → 2026-07-05 · 2 obs
● 2026-07-05 09:11:42
●NSns48.domaincontrol.com2020-02-08 → 2026-07-05 · 2 obs
● 2026-07-05 09:11:42
●MXmailslr.com2026-06-30 → 2026-07-05 · 2 obs
● 2026-07-05 09:11:42
○A50.63.202.502020-02-08 → 2020-02-08 · 3 obs
○ 2026-06-30 23:57:18
○ 2026-07-05 09:11:42
●A8.6.20.1702026-06-30 → 2026-07-05 · 3 obs
● 2026-06-30 23:57:18
● 2026-07-05 09:11:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mailslr.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailslr.com (unsigned zone)
⏱️ Timing
Total: 101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.6.20.170 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | mailslr.com (pri: 10) |
| TXT | 3 | v=spf1 ip4:8.6.20.170/31 ip4:8.6.20.172/, google-site-verification=9-QM_NeA-IAEDmv... |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
Hierarchy
mailslr.com is a parent domain of smtp1-178.mailslr.com.
Mail Server Role
mailslr.com is listed as a mail server for itself.
IP Addresses
mailslr.com resolves to one IP address: 8.6.20.170.
Name Servers
mailslr.com uses two name servers for its delegation: ns47.domaincontrol.com and ns48.domaincontrol.com.
mailslr.com uses the same name servers as several other domains — among them gibbso.com, fantasyfootballprofessionals.com, stratfordflowers.ca and two more.
The two host names ns47.domaincontrol.com and ns48.domaincontrol.com each have a pair of IP addresses: ns47.domaincontrol.com has 97.74.103.24 and 2603:5:2172::18, and ns48.domaincontrol.com has 173.201.71.24 and 2603:5:2272::18.
Mail Servers
Mail for mailslr.com is handled by one mail server — mailslr.com.
mailslr.com directs to just one IP number, 8.6.20.170.