johnmaslan.com - robtex.com
johnmaslan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.216.88.158🇺🇸 ACEHOST-TPA01209.216.88.0/24 | ||||||
| NS | ns38.4admin.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 209.216.88.157🇺🇸 ACEHOST-TPA01209.216.88.0/24 | ||||||
| PTR | ns38.webmasters.com | ||||||
| NS | ns36.4admin.com ⚠️ Not in parent delegation | ||||||
| A | 209.216.88.23🇺🇸 ACEHOST-TPA01209.216.88.0/24 | ||||||
| PTR | ns36.webmasters.com | ||||||
| NS | ns36.webmasters.com ⚠️ Not in zone NS records | ||||||
| A | 209.216.88.23🇺🇸 ACEHOST-TPA01209.216.88.0/24 | ||||||
| PTR | ns36.webmasters.com | ||||||
| NS | ns38.webmasters.com ⚠️ Not in zone NS records | ||||||
| A | 209.216.88.157🇺🇸 ACEHOST-TPA01209.216.88.0/24 | ||||||
| PTR | ns38.webmasters.com | ||||||
| MX | mail.johnmaslan.com ⭐ | ||||||
| A | 209.216.88.157🇺🇸 ACEHOST-TPA01209.216.88.0/24 | ||||||
| PTR | ns38.webmasters.com | ||||||
| TXT | v=spf1 ip4:209.216.88.157 ~all | ||||||
| SOA | ns38.4admin.comadmin@webmasters.com serial=952591081 | ||||||
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=1777349706 | ||||||
Subdomains
mail.johnmaslan.com |
DNS History
7 records (6 active, 1 former)
●NSns36.4admin.com2015-06-09 → 2026-04-28 · 2 obs
● 2026-04-28 04:37:12
●NSns36.webmasters.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:37:12
●NSns38.4admin.com2015-06-09 → 2026-04-28 · 2 obs
● 2026-04-28 04:37:12
●NSns38.webmasters.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:37:12
●MXmail.johnmaslan.com2015-06-09 → 2026-04-28 · 2 obs
● 2026-04-28 04:37:12
○A208.64.137.2322015-06-09 → 2017-04-07 · 3 obs
● 2017-04-07 01:03:16
○ 2026-04-28 04:37:12
●A209.216.88.1582026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 04:37:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| johnmaslan.com | ns36.webmasters.com, ns38.webmasters.com | 2 records |
✅ Authoritative Response
Server:209.216.88.157
NS records: ns36.webmasters.com, ns38.webmasters.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnmaslan.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.216.88.158 |
| NS | 2 | ns36.4admin.com, ns38.4admin.com |
| MX | 1 | mail.johnmaslan.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:209.216.88.157 ~all |
| SOA | 1 | ns38.4admin.com admin.webmasters.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns36.webmasters.com, ns38.webmasters.com)
Analysis
Hierarchy
The parent of mail.johnmaslan.com is johnmaslan.com.
IP Addresses
johnmaslan.com points to IP number: 209.216.88.158.
Other host names such as nixonsgarage.com, www.nixonsgarage.com, hobby2.com, cubafil.org and thepharaohking.com share IPs with johnmaslan.com.
Name Servers
johnmaslan.com is delegated to four name servers: ns36.4admin.com, ns38.4admin.com, ns36.webmasters.com and ns38.webmasters.com.
johnmaslan.com at least partially shares name servers with other domains, for instance theinturn.com, nixonsgarage.com, decisioncostanalysis.biz, arabrealestate.net and activebonds.com.
These name servers are commonly used with ns39.webmasters.com and ns39.4admin.com.
Host names with a single IP address:
ns36.4admin.com maps to 209.216.88.23
ns38.4admin.com maps to 209.216.88.157
ns36.webmasters.com maps to 209.216.88.23
ns38.webmasters.com maps to 209.216.88.157
Host names mapping to 209.216.88.23: ns36.4admin.com and ns36.webmasters.com
Host names mapping to 209.216.88.157: ns38.4admin.com and ns38.webmasters.com
Mail Servers
johnmaslan.com is handled by a single mail server, mail.johnmaslan.com.
mail.johnmaslan.com points to a single IP: 209.216.88.157.