`dtbfirmware.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:509f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9775^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.159^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.117^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adelaide.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2601^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c201^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adelaide.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2201^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adelaide.ns.cloudflare.com`
		A	108.162.194.1^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	162.159.38.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	172.64.34.1^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mail.dtbfirmware.com`⁽¹⁰⁾
		A	69.57.163.17^{🇺🇸 NAMCHEAP-PH69.57.163.0/24}
			PTR	`host.dtbfirmware.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`brevo-code:da4c15ca7d3bacd1a2730bef4ca5d4ef`
TXT	`v=spf1 ip4:167.86.78.59 +a +mx +ip4:199.188.200.34 +ip4:199.188.200.43 includ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.80.159, 172.67.151.117
		IPv6	2606:4700:3032::6815:509f, 2606:4700:3035::ac43:9775
SOA	`adelaide.ns.cloudflare.com`dns@cloudflare.com serial=2398112106

`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=1774589672

Same first word

dtbfirmware.com

DNS History

10 records (10 active, 0 former)

●NSadelaide.ns.cloudflare.com2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●NSigor.ns.cloudflare.com2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●MXmail.dtbfirmware.com2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●MXmx1-hosting.jellyfish.systems2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●MXmx2-hosting.jellyfish.systems2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●MXmx3-hosting.jellyfish.systems2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●A104.21.80.1592026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●A172.67.151.1172026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●A2606:4700:3032::6815:509f2026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

●A2606:4700:3035::ac43:97752026-02-15 → 2026-03-27 · 2 obs

● 2026-02-15 06:13:18
● 2026-03-27 06:03:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dtbfirmware.com	igor.ns.cloudflare.com, adelaide.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.119

NS records: igor.ns.cloudflare.com, adelaide.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dtbfirmware.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.117, 104.21.80.159`
AAAA	2	`2606:4700:3032::6815:509f, 2606:4700:3035::ac43:9775`
NS	2	`adelaide.ns.cloudflare.com, igor.ns.cloudflare.com`
MX	4	`mail.dtbfirmware.com (pri: 10), mx2-hosting.jellyfish.systems (pri: 10)...`
TXT	2	`brevo-code:da4c15ca7d3bacd1a2730bef4ca5d, v=spf1 ip4:167.86.78.59 +a +mx +ip4:199.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adelaide.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dtbfirmware.com resolves to four IPs: 2606:4700:3032::6815:509f, 2606:4700:3035::ac43:9775, 104.21.80.159 and 172.67.151.117.

Other host names such as 240898.com, nx028.com, 51jat.com, promodelwebsites.com and stats.static-serve.net share IP numbers with dtbfirmware.com.

Name Servers

dtbfirmware.com is delegated to two name servers: adelaide.ns.cloudflare.com and igor.ns.cloudflare.com.

dtbfirmware.com uses the same name server setup as other domains, including erotikat.es, hedra.pro, s1market.com, camlivegirls.cam and durkintactical.com.

At least part of the name servers for dtbfirmware.com are shared with other domains, for instance h12-media.com, seomeltem.com, veterinaire-homeopathe.fr, globalcm.com.au and takst1.no.

These name servers are commonly used alongside the name servers tom.ns.cloudflare.com.

Host names with six IP numbers:

adelaide.ns.cloudflare.com points to: 2606:4700:50::a29f:2601, 2803:f800:50::6ca2:c201, 2a06:98c1:50::ac40:2201, 108.162.194.1, 162.159.38.1 and 172.64.34.1.

igor.ns.cloudflare.com points to: 2606:4700:58::adf5:3b77, 2803:f800:50::6ca2:c177, 2a06:98c1:50::ac40:2177, 108.162.193.119, 172.64.33.119 and 173.245.59.119.

Mail Servers

dtbfirmware.com is handled by four mail servers: mail.dtbfirmware.com, mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

dtbfirmware.com shares at least some mail servers with other domains, for example srdhomes.com, fuspr.com, reviewglass.com, shahad.me and businessconsulting.website.

Host names with one IP: mail.dtbfirmware.com points to 69.57.163.17; mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13.

dtbfirmware.com - robtex.com

dtbfirmware.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`dtbfirmware.com`

`com`