sfdoi.com - dns.ninja
sfdoi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns13.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| A | 97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| NS | ns14.domaincontrol.com | ||||||
| A | 2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| A | 173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2026-07-07 #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=1786295724 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns1.virtuworks.net2016-12-16 → 2017-08-07 · 4 obs
● 2017-08-07 01:41:00
○ 2026-06-27 00:44:42
○ 2026-08-09 17:44:06
○NSdns2.virtuworks.net2016-12-16 → 2017-08-07 · 4 obs
● 2017-08-07 01:41:00
○ 2026-06-27 00:44:42
○ 2026-08-09 17:44:06
●NSns13.domaincontrol.com2026-07-24 → 2026-08-09 · 3 obs
● 2026-07-24 15:36:56
● 2026-08-09 17:44:06
●NSns14.domaincontrol.com2026-07-24 → 2026-08-09 · 3 obs
● 2026-07-24 15:36:56
● 2026-08-09 17:44:06
○NSns39.domaincontrol.com2026-06-27 → 2026-06-27 · 4 obs
● 2026-06-27 00:44:42
○ 2026-07-24 15:36:56
○ 2026-08-09 17:44:06
○NSns40.domaincontrol.com2026-06-27 → 2026-06-27 · 4 obs
● 2026-06-27 00:44:42
○ 2026-07-24 15:36:56
○ 2026-08-09 17:44:06
○MXsfdoi-com.mail.protection.outlook.com2016-12-16 → 2017-08-07 · 4 obs
● 2017-08-07 01:41:00
○ 2026-06-27 00:44:42
○ 2026-08-09 17:44:06
○A13.248.213.452026-06-27 → 2026-06-27 · 3 obs
○ 2026-07-24 15:36:56
○ 2026-08-09 17:44:06
●A15.197.148.332026-07-24 → 2026-08-09 · 3 obs
● 2026-07-24 15:36:56
● 2026-08-09 17:44:06
●A3.33.130.1902026-07-24 → 2026-08-09 · 3 obs
● 2026-07-24 15:36:56
● 2026-08-09 17:44:06
○A76.223.67.1892026-06-27 → 2026-06-27 · 3 obs
○ 2026-07-24 15:36:56
○ 2026-08-09 17:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sfdoi.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfdoi.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)
Analysis
IP Addresses
sfdoi.com points to the IP addresses 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with sfdoi.com are roomtwosixty.com, autobahn190sl.com, biohavenpharma.ai and two others.
Name Servers
sfdoi.com is served by two delegated name servers, ns13.domaincontrol.com and ns14.domaincontrol.com.
sfdoi.com has the same name server delegation as a number of other domains, such as konicaminoltacopiers.com, thecloudgroup.net, karmayogi.com and two more.
Each of the two host names carries two IP addresses: ns13.domaincontrol.com points to 97.74.106.7 and 2603:5:21a0::7, and ns14.domaincontrol.com points to 173.201.74.7 and 2603:5:22a0::7.