`boldtechnologysystems.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:85f0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5e3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.227^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.240^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nicole.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicole.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicole.ns.cloudflare.com`
		A	108.162.192.211^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	172.64.32.211^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	173.245.58.211^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.5.227, 172.67.133.240
		IPv6	2606:4700:3032::ac43:85f0, 2606:4700:3034::6815:5e3
SOA	`nicole.ns.cloudflare.com`dns@cloudflare.com serial=2399948631

`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=1774764997

Same first word

boldtechnologysystems.com

DNS History

6 records (6 active, 0 former)

●NSnicole.ns.cloudflare.com2026-03-08 → 2026-03-29 · 2 obs

● 2026-03-08 18:14:26
● 2026-03-29 06:33:50

●NSoswald.ns.cloudflare.com2026-03-08 → 2026-03-29 · 2 obs

● 2026-03-08 18:14:26
● 2026-03-29 06:33:50

●A104.21.5.2272026-03-08 → 2026-03-29 · 2 obs

● 2026-03-08 18:14:26
● 2026-03-29 06:33:50

●A172.67.133.2402026-03-08 → 2026-03-29 · 2 obs

● 2026-03-08 18:14:26
● 2026-03-29 06:33:50

●A2606:4700:3032::ac43:85f02026-03-08 → 2026-03-29 · 2 obs

● 2026-03-08 18:14:26
● 2026-03-29 06:33:50

●A2606:4700:3034::6815:5e32026-03-08 → 2026-03-29 · 2 obs

● 2026-03-08 18:14:26
● 2026-03-29 06:33:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
boldtechnologysystems.com	oswald.ns.cloudflare.com, nicole.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.218

NS records: oswald.ns.cloudflare.com, nicole.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boldtechnologysystems.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.227, 172.67.133.240`
AAAA	2	`2606:4700:3034::6815:5e3, 2606:4700:3032::ac43:85f0`
NS	2	`nicole.ns.cloudflare.com, oswald.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nicole.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (oswald.ns.cloudflare.com, oswald.ns.cloudflare.com, oswald.ns.cloudflare.com...)

Analysis

IP Addresses

boldtechnologysystems.com resolves to four IPs: 2606:4700:3032::ac43:85f0, 2606:4700:3034::6815:5e3, 104.21.5.227 and 172.67.133.240.

Other host names such as szjinfuhao.com, firstmemorialvictoria.com, fingerstation.com, forums.ah.fm and gaming.hot97.com share IP numbers with boldtechnologysystems.com.

Name Servers

boldtechnologysystems.com is delegated to two name servers: nicole.ns.cloudflare.com and oswald.ns.cloudflare.com.

boldtechnologysystems.com uses the same name server setup as other domains, including flexjobs.co, jobly.biz, chinasdp.com, connectl2.com and ereceptionist.se.

At least part of the name servers for boldtechnologysystems.com are shared with other domains, for instance yeweiji18.com, goldenriverhk.com, hitabis.de, e2bet.market and shtconsult.com.

These name servers are commonly used with susan.ns.cloudflare.com, remy.ns.cloudflare.com, harley.ns.cloudflare.com and peyton.ns.cloudflare.com.

Host names with six IP numbers:

nicole.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad3, 2803:f800:50::6ca2:c0d3, 2a06:98c1:50::ac40:20d3, 108.162.192.211, 172.64.32.211 and 173.245.58.211.

oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.

boldtechnologysystems.com - robtex.com