l7support.com - dns.ninja
l7support.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | rdi-dns1.rdi1.com ⭐ | ||||||
| A | 208.126.32.95🇺🇸 SPENCERMUNICIPALUTILITIES208.126.32.0/24 SMU | ||||||
| PTR | rdi-dns1.rdi1.com | ||||||
| NS | rdi-dns2.rdi1.com | ||||||
| A | 67.55.143.253🇺🇸 SPENCERMUNICIPALUTILITIES67.55.143.0/24 SMU | ||||||
| PTR | rdi-dns2.rdi1.com | ||||||
| MX | mmail.rdi1.com ⭐ | ||||||
| A | 67.55.143.33🇺🇸 SPENCERMUNICIPALUTILITIES67.55.143.0/24 SMU | ||||||
| PTR | mmail.rdi1.com | ||||||
| TXT | v=spf1 mx ip4:67.55.143.141/32 -all | ||||||
| SOA | rdi-dns1.rdi1.comadmin@rdi1.com 2019-07-10 #8 | ||||||
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=1783013526 | ||||||
Subdomains
Same first word
l7support.com |
DNS History
6 records (3 active, 3 former)
○NSdns1.rdi1.com2015-05-14 → 2017-05-08 · 4 obs
● 2017-05-08 04:30:04
○ 2026-02-21 06:16:46
○ 2026-07-02 17:56:16
○NSdns2.rdi1.com2015-05-14 → 2017-05-08 · 4 obs
● 2017-05-08 04:30:04
○ 2026-02-21 06:16:46
○ 2026-07-02 17:56:16
●NSrdi-dns1.rdi1.com2026-02-21 → 2026-07-02 · 3 obs
● 2026-02-21 06:16:46
● 2026-07-02 17:56:16
●NSrdi-dns2.rdi1.com2026-02-21 → 2026-07-02 · 3 obs
● 2026-02-21 06:16:46
● 2026-07-02 17:56:16
○A208.126.32.462015-05-14 → 2016-01-22 · 4 obs
● 2016-01-22 18:53:42
○ 2016-04-14 22:28:00
○ 2026-07-02 17:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| l7support.com | rdi-dns1.rdi1.com, rdi-dns2.rdi1.com | 2 records |
✅ Authoritative Response
Server:67.55.143.253
NS records: rdi-dns1.rdi1.com, rdi-dns2.rdi1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for l7support.com (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | rdi-dns1.rdi1.com, rdi-dns2.rdi1.com |
| MX | 1 | mmail.rdi1.com (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:67.55.143.141/32 -all |
| SOA | 1 | rdi-dns1.rdi1.com admin.rdi1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (rdi-dns1.rdi1.com, rdi-dns2.rdi1.com)
Analysis
Hierarchy
mail.l7support.com and service.l7support.com each fall under l7support.com as their parent domain.
Name Servers
l7support.com is served by two delegated name servers, rdi-dns1.rdi1.com and rdi-dns2.rdi1.com.
l7support.com shares its NS records with other domains, for example thinix.org, rocketfailover.com, rdiit.com and two others.
At least some of l7support.com's name servers are shared with other domains, for example acative.com, wifireset.com, aikative.com and two more.
These name servers tend to be used in conjunction with the name servers rdi-dns1.
Each of rdi-dns1.rdi1.com and rdi-dns2.rdi1.com has one IP address: rdi-dns1.rdi1.com uses 208.126.32.95 and rdi-dns2.rdi1.com uses 67.55.143.253.
Mail Servers
The sole mail server for l7support.com is mmail.rdi1.com.
Among the domains sharing a mail server setup with l7support.com are forsythlawiowa.com, audioengineering.com, universityofokoboji.com and two others.
There is one IP number for mmail.rdi1.com: 67.55.143.33.