7layer.org - dns.ninja
7layer.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.89.139.223🇬🇧 OVH51.89.0.0/16 | ||||||
| PTR | mail.mfa2fa.com | ||||||
| NS | ns15.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b0::8🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns15.domaincontrol.com | ||||||
| A | 97.74.107.8🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns15.domaincontrol.com | ||||||
| NS | ns16.domaincontrol.com | ||||||
| A | 2603:5:22b0::8🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns16.domaincontrol.com | ||||||
| A | 173.201.75.8🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns16.domaincontrol.com | ||||||
| MX | mail.7layer.org ⭐ | ||||||
| A | 51.89.139.223🇬🇧 OVH51.89.0.0/16 | ||||||
| PTR | mail.mfa2fa.com | ||||||
| TXT | v=spf1 a mx ip4:51.89.139.223 ~all | ||||||
| TXT | google-site-verification=va0Ip2S8GzKQ1r1N76sQfz8ZcEmUfQbtDpq0qFd0Bfg | ||||||
| SOA | ns15.domaincontrol.comdns@jomax.net 2026-05-14 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1781047727 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.7layer.org2015-08-07 → 2017-06-11 · 4 obs
● 2017-06-11 11:36:20
○ 2026-02-22 15:15:54
○ 2026-06-10 00:03:34
●NSns15.domaincontrol.com2026-02-22 → 2026-06-10 · 3 obs
● 2026-02-22 15:15:54
● 2026-06-10 00:03:34
●NSns16.domaincontrol.com2026-02-22 → 2026-06-10 · 3 obs
● 2026-02-22 15:15:54
● 2026-06-10 00:03:34
○NSns2.7layer.org2015-08-07 → 2017-06-11 · 4 obs
● 2017-06-11 11:36:20
○ 2026-02-22 15:15:54
○ 2026-06-10 00:03:34
●MXmail.7layer.org2015-08-07 → 2026-06-10 · 2 obs
● 2026-06-10 00:03:34
○A185.135.244.652017-06-11 → 2017-06-11 · 4 obs
● 2017-06-11 11:36:20
○ 2026-02-22 15:15:54
○ 2026-06-10 00:03:34
○A2001:41d0:51:1::16022015-08-07 → 2016-11-19 · 4 obs
● 2016-11-19 09:00:58
○ 2017-06-11 11:36:20
○ 2026-06-10 00:03:34
○A212.23.51.622015-08-07 → 2016-11-19 · 4 obs
● 2016-11-19 09:00:58
○ 2017-06-11 11:36:20
○ 2026-06-10 00:03:34
●A51.89.139.2232026-02-22 → 2026-06-10 · 3 obs
● 2026-02-22 15:15:54
● 2026-06-10 00:03:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 7layer.org | ns16.domaincontrol.com, ns15.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.8
NS records: ns16.domaincontrol.com, ns15.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7layer.org (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.89.139.223 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | mail.7layer.org (pri: 0) |
| TXT | 2 | v=spf1 a mx ip4:51.89.139.223 ~all, google-site-verification=va0Ip2S8GzKQ1r1 |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
7layer.org is the parent domain of mail.7layer.org and www.7layer.org.
IP Addresses
7layer.org points to a single IP number: 51.89.139.223.
mail.7layer.org, for instance, is one of the other host names sharing IP numbers with 7layer.org.
Name Servers
7layer.org uses two name servers for its delegation: ns15.domaincontrol.com and ns16.domaincontrol.com.
7layer.org shares its name server setup with other domains, including libertydrivingschool.ca, sherylsden.com, n2m.de and two others.
The two host names ns15.domaincontrol.com and ns16.domaincontrol.com each have a pair of IP addresses: ns15.domaincontrol.com has 97.74.107.8 and 2603:5:21b0::8, and ns16.domaincontrol.com has 173.201.75.8 and 2603:5:22b0::8.
Mail Servers
7layer.org has one mail server: mail.7layer.org.
mail.7layer.org directs to just one IP number, 51.89.139.223.