`duobile.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4aee^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a4a3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.238^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.163^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`kenneth.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c29^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c329^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenneth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2329^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenneth.ns.cloudflare.com`
		A	108.162.195.41^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	162.159.44.41^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	172.64.35.41^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.238, 172.67.164.163
		IPv6 hints	2606:4700:3031::6815:4aee, 2606:4700:3034::ac43:a4a3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2404226916

`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=1778841386

Subdomains

www.duobile.com

Same first word

duobile.com

Similar names

buildeo.co.uk

buildeo.fr

dioblue.co.kr

bluedoi.com

buildeo.de

bluedio.de

bluedio.com

doublie.com

biedoul.com

idouble.com

ubolide.com

bidoule.com

bioduel.com

DNS History

14 records (6 active, 8 former)

●NSadel.ns.cloudflare.com2026-04-03 → 2026-05-15 · 3 obs

○ 2026-02-15 08:09:02
● 2026-04-03 03:47:06
● 2026-05-15 11:03:22

●NSkenneth.ns.cloudflare.com2026-04-03 → 2026-05-15 · 3 obs

○ 2026-02-15 08:09:02
● 2026-04-03 03:47:06
● 2026-05-15 11:03:22

○NSns1.myhostadmin.net2015-11-06 → 2026-02-15 · 4 obs

● 2015-11-06 01:13:46
● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

○NSns2.myhostadmin.net2015-11-06 → 2026-02-15 · 4 obs

● 2015-11-06 01:13:46
● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

○NSns3.myhostadmin.net2015-11-06 → 2026-02-15 · 4 obs

● 2015-11-06 01:13:46
● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

○NSns4.myhostadmin.net2015-11-06 → 2026-02-15 · 4 obs

● 2015-11-06 01:13:46
● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

○NSns5.myhostadmin.net2015-11-06 → 2026-02-15 · 4 obs

● 2015-11-06 01:13:46
● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

○NSns6.myhostadmin.net2015-11-06 → 2026-02-15 · 4 obs

● 2015-11-06 01:13:46
● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

●A104.21.74.2382026-04-03 → 2026-05-15 · 3 obs

○ 2026-02-15 08:09:02
● 2026-04-03 03:47:06
● 2026-05-15 11:03:22

○A128.14.74.1072026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

○A128.14.74.1242026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 08:09:02
○ 2026-04-03 03:47:06
○ 2026-05-15 11:03:22

●A172.67.164.1632026-04-03 → 2026-05-15 · 3 obs

○ 2026-02-15 08:09:02
● 2026-04-03 03:47:06
● 2026-05-15 11:03:22

●A2606:4700:3031::6815:4aee2026-04-03 → 2026-05-15 · 3 obs

○ 2026-02-15 08:09:02
● 2026-04-03 03:47:06
● 2026-05-15 11:03:22

●A2606:4700:3034::ac43:a4a32026-04-03 → 2026-05-15 · 3 obs

○ 2026-02-15 08:09:02
● 2026-04-03 03:47:06
● 2026-05-15 11:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-
duobile.com	adel.ns.cloudflare.com, kenneth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duobile.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.163, 104.21.74.238`
AAAA	2	`2606:4700:3031::6815:4aee, 2606:4700:3034::ac43:a4a3`
NS	2	`adel.ns.cloudflare.com, kenneth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

duobile.com is the parent of www.duobile.com.

IP Addresses

Four IP numbers are pointed to by duobile.com: 2606:4700:3031::6815:4aee, 2606:4700:3034::ac43:a4a3, 104.21.74.238 and 172.67.164.163.

other host names including music.fo, carrcar.com, typeordie.org, a.chuhai7op.cc and audiocv.com share IP numbers with duobile.com.

Name Servers

duobile.com is delegated to two name servers adel.ns.cloudflare.com and kenneth.ns.cloudflare.com.

duobile.com shares the same name server setup as other domains, for instance hanlike.com, 6lt.cn, bendidi.com, cakala.com and tedete.com.

duobile.com at least partially shares name servers with other domains, for instance vshdo.ru, shiftrefresh.net, uwvgntgjn.top, pepit.ro and texsuppliers.com.

These name servers are commonly used alongside arch.ns.cloudflare.com and anahi.ns.cloudflare.com.

Host names with six IP numbers:

Host name adel.ns.cloudflare.com points to: 2606:4700:50::adf5:3a37, 2803:f800:50::6ca2:c037, 2a06:98c1:50::ac40:2037, 108.162.192.55, 172.64.32.55 and 173.245.58.55.

Host name kenneth.ns.cloudflare.com points to: 2606:4700:58::a29f:2c29, 2803:f800:50::6ca2:c329, 2a06:98c1:50::ac40:2329, 108.162.195.41, 162.159.44.41 and 172.64.35.41.

duobile.com - robtex.com

duobile.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`duobile.com`

`com`