🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`https-optimabank.com`

DNSSEC	⚠️ Not signed
NS	`ns1.julydns.com`
		A	101.37.78.254^{🇨🇳 Alibaba-Cloud101.37.0.0/17}
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1793996091

⚠️ On DNS blocklist: tif

Same first word

https-optimabank.com

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NSns1.julydns.com2026-10-25 → 2026-11-06 · 2 obs

● 2026-10-25 03:36:58
● 2026-11-06 20:20:54

●NSns2.julydns.com2026-10-25 → 2026-11-06 · 2 obs

● 2026-10-25 03:36:58
● 2026-11-06 20:20:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
https-optimabank.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

Name Servers

The NS records for https-optimabank.com delegate to ns1.julydns.com and ns2.julydns.com.

The name server configuration of https-optimabank.com is shared with other domains, for instance jzsgw.com, nedihome.com, cctxdcy.com and two others.

https-optimabank.com has at least partial name server overlap with other domains, such as irrew.cn, luchiqifu.com, jinbuxing.com and two others.

It is common to find these name servers paired with the name servers ns1.onclouddns.com, ns2.onclouddns.com, ns1.judns.com and ns2.judns.com.

Host names pointing to two IP addresses:

The A records for ns1.julydns.com return 101.37.78.254 and 162.159.48.223.

Host names resolving to a single IP address:

ns2.julydns.com resolves to the IP address 162.159.27.251.

https-optimabank.com - robtex.com