`duylink.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:8d6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8c43^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.214^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.67^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`archer.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c388^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`archer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2388^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`archer.ns.cloudflare.com`
		A	108.162.195.136^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	162.159.44.136^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	172.64.35.136^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
NS	`elle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:zohomail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.8.214, 172.67.140.67
		IPv6	2606:4700:3033::6815:8d6, 2606:4700:3033::ac43:8c43
SOA	`archer.ns.cloudflare.com`dns@cloudflare.com serial=2396149535

`net`

	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=1774375057

Same first word

duylink.net

DNS History

11 records (9 active, 2 former)

●NSarcher.ns.cloudflare.com2026-02-27 → 2026-03-24 · 2 obs

● 2026-02-27 22:35:02
● 2026-03-24 18:12:10

●NSelle.ns.cloudflare.com2026-02-27 → 2026-03-24 · 2 obs

● 2026-02-27 22:35:02
● 2026-03-24 18:12:10

●MXmx.zoho.com2026-02-27 → 2026-03-24 · 2 obs

● 2026-02-27 22:35:02
● 2026-03-24 18:12:10

●MXmx2.zoho.com2026-02-27 → 2026-03-24 · 2 obs

● 2026-02-27 22:35:02
● 2026-03-24 18:12:10

●MXmx3.zoho.com2026-02-27 → 2026-03-24 · 2 obs

● 2026-02-27 22:35:02
● 2026-03-24 18:12:10

●A104.21.8.2142026-02-27 → 2026-03-24 · 4 obs

● 2026-02-27 22:35:02
○ 2026-03-07 14:08:30
● 2026-03-16 04:18:08
● 2026-03-24 18:12:10

○A172.64.80.12026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-27 22:35:02
● 2026-03-07 14:08:30
○ 2026-03-16 04:18:08
○ 2026-03-24 18:12:10

●A172.67.140.672026-02-27 → 2026-03-24 · 4 obs

● 2026-02-27 22:35:02
○ 2026-03-07 14:08:30
● 2026-03-16 04:18:08
● 2026-03-24 18:12:10

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-27 → 2026-03-16 · 4 obs

● 2026-02-27 22:35:02
● 2026-03-16 04:18:08
○ 2026-03-20 10:53:36
○ 2026-03-24 18:12:10

●A2606:4700:3033::6815:8d62026-03-20 → 2026-03-24 · 4 obs

○ 2026-02-27 22:35:02
○ 2026-03-16 04:18:08
● 2026-03-20 10:53:36
● 2026-03-24 18:12:10

●A2606:4700:3033::ac43:8c432026-03-20 → 2026-03-24 · 4 obs

○ 2026-02-27 22:35:02
○ 2026-03-16 04:18:08
● 2026-03-20 10:53:36
● 2026-03-24 18:12:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duylink.net	elle.ns.cloudflare.com, archer.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.110

NS records: elle.ns.cloudflare.com, archer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duylink.net (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.67, 104.21.8.214`
AAAA	2	`2606:4700:3033::6815:8d6, 2606:4700:3033::ac43:8c43`
NS	2	`archer.ns.cloudflare.com, elle.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`archer.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

duylink.net maps to four IP numbers: 2606:4700:3033::6815:8d6, 2606:4700:3033::ac43:8c43, 104.21.8.214 and 172.67.140.67.

Other host names, for instance www.abc-tech.co.uk, www.pissup.com, sleepcenternaples.com, ythaigang.com and maevadanse.com share IP numbers with duylink.net.

Name Servers

Two name servers archer.ns.cloudflare.com and elle.ns.cloudflare.com are delegated to duylink.net.

duylink.net uses the same name server configuration as other domains, such as axe-casino-australia.com, axecasinoaustralia.com, fmoviesite.tv, bayarasefastrak.org and bayarastfastrak.org.

duylink.net at least partially shares name servers with other domains such as polskiejadlo.com.pl, patonread.com, petra-electric.com, hbai.com and mihrabadyayinlari.com.

These name servers are commonly used with liz.ns.cloudflare.com and josh.ns.cloudflare.com.

Host names with six IP numbers: Host name archer.ns.cloudflare.com points to 2606:4700:58::a29f:2c88, 2803:f800:50::6ca2:c388, 2a06:98c1:50::ac40:2388, 108.162.195.136, 162.159.44.136 and 172.64.35.136; host name elle.ns.cloudflare.com points to 2606:4700:50::adf5:3a6e, 2803:f800:50::6ca2:c06e, 2a06:98c1:50::ac40:206e, 108.162.192.110, 172.64.32.110 and 173.245.58.110.

Mail Servers

duylink.net is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

duylink.net shares mail servers with other domains at least in part, for instance arhpez.com, wmhcpa.com, hover-usa.com, kryond.com and followersanalyzer.net.