`lookduel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3726^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:906d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.38^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.109^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aaden.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aaden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aaden.ns.cloudflare.com`
		A	108.162.195.92^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaden.ns.cloudflare.com`
		A	162.159.44.92^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaden.ns.cloudflare.com`
		A	172.64.35.92^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaden.ns.cloudflare.com`
NS	`josephine.ns.cloudflare.com`
		A	2606:4700:50::a29f:2640^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c240^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josephine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2240^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josephine.ns.cloudflare.com`
		A	108.162.194.64^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	162.159.38.64^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	172.64.34.64^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
MX	`_dc-mx.64ad38959cfa.lookduel.com` ⭐
		A	70.32.23.104^{🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc.}
			PTR	`mi3-ts12.a2hosting.com`
TXT	`v=spf1 +a +mx +ip4:70.32.23.104 include:spf.a2hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.55.38, 172.67.144.109
		IPv6	2606:4700:3031::6815:3726, 2606:4700:3034::ac43:906d
SOA	`aaden.ns.cloudflare.com`dns@cloudflare.com serial=2400081917

`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=1774931307

Same first word

lookduel.com

DNS History

13 records (7 active, 6 former)

●NSaaden.ns.cloudflare.com2026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

●NSjosephine.ns.cloudflare.com2026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

○NSns1.a2hosting.com2026-03-24 → 2026-03-24 · 3 obs

● 2026-03-24 15:04:32
○ 2026-03-31 04:58:30
○ 2026-03-31 04:58:32

○NSns2.a2hosting.com2026-03-24 → 2026-03-24 · 3 obs

● 2026-03-24 15:04:32
○ 2026-03-31 04:58:30
○ 2026-03-31 04:58:32

○NSns3.a2hosting.com2026-03-24 → 2026-03-24 · 3 obs

● 2026-03-24 15:04:32
○ 2026-03-31 04:58:30
○ 2026-03-31 04:58:32

○NSns4.a2hosting.com2026-03-24 → 2026-03-24 · 3 obs

● 2026-03-24 15:04:32
○ 2026-03-31 04:58:30
○ 2026-03-31 04:58:32

●MX_dc-mx.64ad38959cfa.lookduel.com2026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

○MXmail.lookduel.com2026-03-24 → 2026-03-24 · 3 obs

● 2026-03-24 15:04:32
○ 2026-03-31 04:58:30
○ 2026-03-31 04:58:32

●A104.21.55.382026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

●A172.67.144.1092026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

●A2606:4700:3031::6815:37262026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

●A2606:4700:3034::ac43:906d2026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 15:04:32
● 2026-03-31 04:58:30
● 2026-03-31 04:58:32

○A70.32.23.1042026-03-24 → 2026-03-24 · 3 obs

● 2026-03-24 15:04:32
○ 2026-03-31 04:58:30
○ 2026-03-31 04:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
lookduel.com	josephine.ns.cloudflare.com, aaden.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.92

NS records: josephine.ns.cloudflare.com, aaden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lookduel.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.38, 172.67.144.109`
AAAA	2	`2606:4700:3034::ac43:906d, 2606:4700:3031::6815:3726`
NS	2	`aaden.ns.cloudflare.com, josephine.ns.cloudflare.com`
MX	1	`_dc-mx.64ad38959cfa.lookduel.com (pri: 0`
TXT	1	`v=spf1 +a +mx +ip4:70.32.23.104 include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aaden.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lookduel.com resolves to four IPs: 2606:4700:3031::6815:3726, 2606:4700:3034::ac43:906d, 104.21.55.38 and 172.67.144.109.

Other host names, for instance mail.sharedambition.com, dataspacelab.net, rajabotak96.xyz, ejbeautystore.com and remote.sharedambition.com share IP numbers with lookduel.com.

Name Servers

lookduel.com has two name servers: aaden.ns.cloudflare.com and josephine.ns.cloudflare.com.

lookduel.com shares the same name server setup as other domains, for example tvizle.me, canlitvizle.app, kmsmbs.com, canlitvizle.live and masterskaja-ujuta.ru.

lookduel.com shares some name servers with other domains, for example kra-32.net, njyzs.cn, xfaner.com, cdhuluwa.com and wjpumc7.com.

These name servers are often used together with ned.ns.cloudflare.com, dion.ns.cloudflare.com and brenna.ns.cloudflare.com.

Host names with six IP numbers: aaden.ns.cloudflare.com points to: 2606:4700:58::a29f:2c5c, 2803:f800:50::6ca2:c35c, 2a06:98c1:50::ac40:235c, 108.162.195.92, 162.159.44.92 and 172.64.35.92; josephine.ns.cloudflare.com points to: 2606:4700:50::a29f:2640, 2803:f800:50::6ca2:c240, 2a06:98c1:50::ac40:2240, 108.162.194.64, 162.159.38.64 and 172.64.34.64.

Mail Servers

lookduel.com is handled by a single mail server, _dc-mx.64ad38959cfa.lookduel.com.

Host name _dc-mx.64ad38959cfa.lookduel.com points to IP 70.32.23.104.

lookduel.com - robtex.com

lookduel.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

`lookduel.com`

`com`