optionbuild.com - robtex.com
optionbuild.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.24.57.1🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| A | 97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| NS | ns20.domaincontrol.com | ||||||
| A | 2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| A | 173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| TXT | 1996 | ||||||
| TXT | google-site-verification=ehMCqQxoayAZhKymOebRUpGSoHnf4JfulTNBDALA1_U | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2026-03-09 #1 | ||||||
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=1771291435 | ||||||
Same first word
optionbuild.com |
DNS History
5 records (3 active, 2 former)
●NSns19.domaincontrol.com2026-02-19 → 2026-03-22 · 2 obs
● 2026-03-22 19:37:46
●NSns20.domaincontrol.com2026-02-19 → 2026-03-22 · 2 obs
● 2026-03-22 19:37:46
○A13.248.243.52026-02-19 → 2026-03-22 · 2 obs
○ 2026-03-22 19:37:46
●A216.24.57.12026-02-19 → 2026-03-22 · 2 obs
● 2026-03-22 19:37:46
○A76.223.105.2302026-02-19 → 2026-03-22 · 2 obs
○ 2026-03-22 19:37:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optionbuild.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optionbuild.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.24.57.1 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| TXT | 2 | 1996, google-site-verification=ehMCqQxoayAZhKy |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
optionbuild.com points to a single IP number: 216.24.57.1.
Other host names, for instance nadl(0x616e616c)hayam.com, contelia.it, primaryobjects.com, willerby.com and ebolex.com share IP numbers with optionbuild.com.
Name Servers
optionbuild.com is delegated to two name servers: ns19.domaincontrol.com and ns20.domaincontrol.com.
optionbuild.com uses the same name server setup as other domains, for instance take(0x73686974)a.us, thecashking.net, guernseypower.com, motosportteile.de and meyer-mab.com.
Host names with two IP numbers:
The host ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10.
The host ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.