stringbuilder.com - dns.ninja
stringbuilder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| MX | stringbuilder-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | NETORGFT14027568.onmicrosoft.com | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2026-05-26 #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=1789656293 | ||||||
Same first word
stringbuilder.com |
stringbuilder.tech |
stringbuilder.net |
Previous names
Next names
DNS History
8 records (5 active, 3 former)
●NSns37.domaincontrol.com2015-05-14 → 2026-09-17 · 2 obs
● 2026-09-17 15:00:18
●NSns38.domaincontrol.com2015-05-14 → 2026-09-17 · 2 obs
● 2026-09-17 15:00:18
○MXmailstore1.secureserver.net2015-05-14 → 2017-06-16 · 4 obs
● 2017-06-16 19:15:42
○ 2026-09-05 21:47:28
○ 2026-09-17 15:00:18
○MXsmtp.secureserver.net2015-05-14 → 2017-06-16 · 4 obs
● 2017-06-16 19:15:42
○ 2026-09-05 21:47:28
○ 2026-09-17 15:00:18
●MXstringbuilder-com.mail.protection.outlook.com2026-09-05 → 2026-09-17 · 3 obs
● 2026-09-05 21:47:28
● 2026-09-17 15:00:18
●A15.197.225.1282026-09-05 → 2026-09-17 · 3 obs
● 2026-09-05 21:47:28
● 2026-09-17 15:00:18
○A184.168.221.202015-05-14 → 2017-06-16 · 4 obs
● 2017-06-16 19:15:42
○ 2026-09-05 21:47:28
○ 2026-09-17 15:00:18
●A3.33.251.1682026-09-05 → 2026-09-17 · 3 obs
● 2026-09-05 21:47:28
● 2026-09-17 15:00:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| stringbuilder.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stringbuilder.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 1 | stringbuilder-com.mail.protection.outloo |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT14027568.onmicrosoft.com |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
stringbuilder.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with stringbuilder.com are musixed.com, 478westlakemtk2.com, earmaster.net and two others.
Name Servers
Two name servers handle the delegation for stringbuilder.com: ns37.domaincontrol.com and ns38.domaincontrol.com.
stringbuilder.com has the same name server delegation as a number of other domains, such as estimatelikeaboss.com, fissureking.com, setthecrown.com and two more.
ns37.domaincontrol.com and ns38.domaincontrol.com both carry two IP addresses. The A records for ns37.domaincontrol.com are 97.74.108.19 and 2603:5:21c1::13; the A records for ns38.domaincontrol.com are 173.201.76.19 and 2603:5:22c1::13.
Mail Servers
stringbuilder.com routes its mail through a single mail server, stringbuilder-com.mail.protection.outlook.com.