3721zf.com - robtex.com
3721zf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.19.190.50🇭🇰 CTGSERVERLIMITED-AS-AP103.19.190.0/24 10GE LTD RACK BA01 - Flat 413, 4/F, Trans asia CTR , , 18 KIN HONG ST | ||||||
| NS | ns25.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2161::d🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| A | 97.74.102.13🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| NS | ns26.domaincontrol.com | ||||||
| A | 2603:5:2261::d🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| A | 173.201.70.13🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| SOA | ns25.domaincontrol.comdns@jomax.net 2023-07-31 #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=1774402057 | ||||||
Same first word
3721zf.com |
DNS History
6 records (3 active, 3 former)
●NSns25.domaincontrol.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:39:46
● 2026-03-25 01:39:48
●NSns26.domaincontrol.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:39:46
● 2026-03-25 01:39:48
○NSns5.dnsdun.com2019-12-27 → 2019-12-27 · 3 obs
○ 2026-03-25 01:39:46
○ 2026-03-25 01:39:48
○NSns5.dnsdun.net2019-12-27 → 2019-12-27 · 3 obs
○ 2026-03-25 01:39:46
○ 2026-03-25 01:39:48
●A103.19.190.502026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:39:46
● 2026-03-25 01:39:48
○A103.40.114.1782019-12-27 → 2019-12-27 · 3 obs
○ 2026-03-25 01:39:46
○ 2026-03-25 01:39:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| 3721zf.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3721zf.com (unsigned zone)
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.19.190.50 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
IP Addresses
3721zf.com resolves to a single IP: 103.19.190.50.
Name Servers
3721zf.com has two name servers: ns25.domaincontrol.com and ns26.domaincontrol.com.
3721zf.com shares the same name server setup as other domains, for example asmcontrol.com, cknickels.com, averyparticularsetofskills.com, emyrus.com and findpainterstoday.com.
3721zf.com partially shares name servers with other domains, for instance dongosselin.com.
Host names with two IP numbers:
ns25.domaincontrol.com points to: 2603:5:2161::d and 97.74.102.13; ns26.domaincontrol.com points to: 2603:5:2261::d and 173.201.70.13.