`dreyfussecurities.com`

DNSSEC	⚠️ Not signed
NS	`a4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`f4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`g4.nstld.com` ⚠️ Not in zone NS records
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`

`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=1776036477

Same first word

dreyfussecurities.com

dreyfussecurities.info

dreyfussecurities.net

DNS History

3 records (3 active, 0 former)

●NSa4.nstld.com2026-04-09 → 2026-04-12 · 2 obs

● 2026-04-09 16:18:06
● 2026-04-12 23:55:46

●NSf4.nstld.com2026-04-09 → 2026-04-12 · 2 obs

● 2026-04-09 16:18:06
● 2026-04-12 23:55:46

●NSg4.nstld.com2026-04-09 → 2026-04-12 · 2 obs

● 2026-04-09 16:18:06
● 2026-04-12 23:55:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
dreyfussecurities.com	a4.nstld.com, f4.nstld.com, g4.nstld.com	6 records

✅ Authoritative Response

Server:43.247.170.1

NS records: a4.nstld.com, f4.nstld.com, g4.nstld.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dreyfussecurities.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (a4.nstld.com, a4.nstld.com, f4.nstld.com...)

Analysis

Name Servers

The delegation for dreyfussecurities.com is handled by three name servers: a4.nstld.com, f4.nstld.com and g4.nstld.com.

dreyfussecurities.com shares name servers with other domains at least partially, for example i77hotlanes.com, geotrust.fi, xinchengbank.com, thinkcentre.de and extended-validation-ssl-certificates.org.cn.

These name servers are commonly used together with l4.nstld.com, j4.nstld.com, h4.nstld.com and k4.nstld.com.

Host names with two IPs:

a4.nstld.com points to 2600:180a:1001::1 and 96.45.80.1

f4.nstld.com points to 2600:180b:2001::1 and 46.31.236.1

g4.nstld.com points to 2600:180c:3001::1 and 43.247.170.1

dreyfussecurities.com - robtex.com