🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optibuildwebtech.com`

	DNSSEC	⚠️ Not signed
	A	64.29.17.1^{Amazon64.29.17.0/24 EC2 Prefix}
	A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
	NS	`ns1.vercel-dns.com` ⭐ ⚠️ Not in zone NS records
	NS	`ns1.md-99.bigrockservers.com` ⚠️ Not in zone NS records
	NS	`ns2.md-99.bigrockservers.com` ⚠️ Not in zone NS records
	NS	`ns2.vercel-dns.com` ⚠️ Not in zone NS records
	SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1791976900

`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.net`nstld@verisign-grs.com serial=1794544611

Same first word

optibuildwebtech.com

DNS History

8 records (6 active, 2 former)

●NSns1.md-99.bigrockservers.com2026-10-14 → 2026-11-13 · 2 obs

● 2026-10-14 11:23:48
● 2026-11-13 04:42:38

●NSns1.vercel-dns.com2026-10-14 → 2026-11-13 · 2 obs

● 2026-10-14 11:23:48
● 2026-11-13 04:42:38

●NSns2.md-99.bigrockservers.com2026-10-14 → 2026-11-13 · 2 obs

● 2026-10-14 11:23:48
● 2026-11-13 04:42:38

●NSns2.vercel-dns.com2026-10-14 → 2026-11-13 · 2 obs

● 2026-10-14 11:23:48
● 2026-11-13 04:42:38

●A216.198.79.12026-10-14 → 2026-11-13 · 6 obs

● 2026-10-14 11:23:48
○ 2026-10-16 18:28:32
● 2026-11-05 12:13:08
○ 2026-11-07 00:57:00
● 2026-11-13 04:42:36
● 2026-11-13 04:42:38

○A216.198.79.652026-10-14 → 2026-11-07 · 7 obs

● 2026-10-14 11:23:48
○ 2026-10-16 18:28:32
● 2026-11-02 10:40:20
○ 2026-11-04 23:58:26
● 2026-11-07 00:57:00
○ 2026-11-11 22:42:12
○ 2026-11-13 04:42:38

●A64.29.17.12026-11-05 → 2026-11-13 · 5 obs

○ 2026-11-04 23:58:26
● 2026-11-05 12:13:08
○ 2026-11-07 00:57:00
● 2026-11-13 04:42:36
● 2026-11-13 04:42:38

○A64.29.17.652026-11-02 → 2026-11-07 · 6 obs

○ 2026-10-16 18:28:32
● 2026-11-02 10:40:20
○ 2026-11-04 23:58:26
● 2026-11-07 00:57:00
○ 2026-11-11 22:42:12
○ 2026-11-13 04:42:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
optibuildwebtech.com	ns1.md-99.bigrockservers.com, ns2.md-99.bigrockservers.com, ns1.vercel-dns.com, ns2.vercel-dns.com	6 records

✅ Authoritative Response

Server:162.215.253.205

NS records: ns1.md-99.bigrockservers.com, ns2.md-99.bigrockservers.com, ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optibuildwebtech.com (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

Type	Count	Sample Data
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.md-99.bigrockservers.com, ns2.md-99.bigrockservers.com, ns1.vercel-dns.com...)

Analysis

IP Addresses

optibuildwebtech.com has two IP addresses: 64.29.17.1 and 216.198.79.1

Name Servers

The domain optibuildwebtech.com is delegated to these four name servers: ns1.vercel-dns.com, ns2.vercel-dns.com, ns1.md-99.bigrockservers.com and ns2.md-99.bigrockservers.com.

optibuildwebtech.com - robtex.com