dukelanguage.com - dns.ninja

`dukelanguage.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:168^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8108^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.104^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.8^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aiden.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c137^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aiden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2137^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aiden.ns.cloudflare.com`
		A	108.162.193.55^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	172.64.33.55^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	173.245.59.55^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
NS	`betty.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`brevo-code:037c87f3b1d9439cdc6866a2de5832b0`
TXT	`google-site-verification=59ABPThEApVz-B2m-yfKJxLxQZU4S5t76oxCU3-zKac`
TXT	`google-site-verification=icYokYAP_iXJ9l2gE11XU8kEUNz9SdD4lEXDiW8qctk`
TXT	`v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net incl...`
TXT	`zoho-verification=zb47621944.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.104, 172.67.129.8
		IPv6 hints	2606:4700:3035::6815:168, 2606:4700:3035::ac43:8108
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOA	`aiden.ns.cloudflare.com`dns@cloudflare.com serial=2406251849

`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=1784994942

Subdomains

www.dukelanguage.com

Same first word

dukelanguage.com

DNS History

27 records (11 active, 16 former)

●NSaiden.ns.cloudflare.com2015-05-05 → 2026-07-25 · 2 obs

● 2015-05-05 22:34:58
● 2026-07-25 16:11:22

●NSbetty.ns.cloudflare.com2015-05-05 → 2026-07-25 · 2 obs

● 2015-05-05 22:34:58
● 2026-07-25 16:11:22

●MXalt1.aspmx.l.google.com2026-02-17 → 2026-07-25 · 3 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-07-25 16:11:22

●MXalt2.aspmx.l.google.com2026-02-17 → 2026-07-25 · 3 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-07-25 16:11:22

●MXalt3.aspmx.l.google.com2026-02-17 → 2026-07-25 · 3 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-07-25 16:11:22

●MXalt4.aspmx.l.google.com2026-02-17 → 2026-07-25 · 3 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-07-25 16:11:22

●MXaspmx.l.google.com2026-02-17 → 2026-07-25 · 3 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-07-25 16:11:22

○MXmx1.sub4.homie.mail.dreamhost.com2015-05-05 → 2016-11-25 · 4 obs

● 2015-05-05 22:34:58
● 2016-11-25 16:06:20
○ 2020-03-14 08:00:24
○ 2026-07-25 16:11:22

○MXmx2.sub4.homie.mail.dreamhost.com2015-05-05 → 2016-11-25 · 4 obs

● 2015-05-05 22:34:58
● 2016-11-25 16:06:20
○ 2020-03-14 08:00:24
○ 2026-07-25 16:11:22

○MXvade-in1.mail.dreamhost.com2020-03-14 → 2020-03-14 · 4 obs

○ 2016-11-25 16:06:20
● 2020-03-14 08:00:24
○ 2026-02-17 21:35:04
○ 2026-07-25 16:11:22

○MXvade-in2.mail.dreamhost.com2020-03-14 → 2020-03-14 · 4 obs

○ 2016-11-25 16:06:20
● 2020-03-14 08:00:24
○ 2026-02-17 21:35:04
○ 2026-07-25 16:11:22

●A104.21.1.1042026-02-17 → 2026-07-25 · 11 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-04-14 20:37:20
○ 2026-04-17 18:14:28
● 2026-04-21 07:51:50
● 2026-05-17 22:43:48
○ 2026-05-23 08:30:28
● 2026-05-29 07:35:14
○ 2026-07-10 21:21:26
● 2026-07-16 18:18:16
● 2026-07-25 16:11:22

○A104.28.28.162015-05-05 → 2020-03-14 · 4 obs

● 2015-05-05 22:34:58
● 2020-03-14 08:00:24
○ 2026-02-17 21:35:04
○ 2026-07-25 16:11:22

○A104.28.29.162015-05-05 → 2020-03-14 · 4 obs

● 2015-05-05 22:34:58
● 2020-03-14 08:00:24
○ 2026-02-17 21:35:04
○ 2026-07-25 16:11:22

●A172.67.129.82026-02-17 → 2026-07-25 · 11 obs

○A188.114.96.02026-04-17 → 2026-07-10 · 9 obs

○ 2026-04-14 20:37:20
● 2026-04-17 18:14:28
○ 2026-04-21 07:51:50
○ 2026-05-17 22:43:48
● 2026-05-23 08:30:28
○ 2026-05-29 07:35:14
● 2026-07-10 21:21:26
○ 2026-07-16 18:18:16
○ 2026-07-25 16:11:22

○A188.114.97.02026-04-17 → 2026-07-10 · 9 obs

○A2400:cb00:2048:1::681c:1c102015-05-05 → 2016-11-25 · 4 obs

● 2015-05-05 22:34:58
● 2016-11-25 16:06:20
○ 2020-03-14 08:00:24
○ 2026-07-25 16:11:22

○A2400:cb00:2048:1::681c:1d102015-05-05 → 2016-11-25 · 4 obs

● 2015-05-05 22:34:58
● 2016-11-25 16:06:20
○ 2020-03-14 08:00:24
○ 2026-07-25 16:11:22

○A2606:4700:3031::681c:1c102020-03-14 → 2020-03-14 · 4 obs

○ 2016-11-25 16:06:20
● 2020-03-14 08:00:24
○ 2026-02-17 21:35:04
○ 2026-07-25 16:11:22

○A2606:4700:3033::681c:1d102020-03-14 → 2020-03-14 · 4 obs

○ 2016-11-25 16:06:20
● 2020-03-14 08:00:24
○ 2026-02-17 21:35:04
○ 2026-07-25 16:11:22

○A2606:4700:3034::6815:1682026-02-17 → 2026-06-10 · 11 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-04-14 20:37:20
○ 2026-04-17 18:14:28
● 2026-04-21 07:51:50
● 2026-05-17 22:43:48
○ 2026-05-23 08:30:28
● 2026-05-29 07:35:14
● 2026-06-10 03:09:22
○ 2026-06-24 15:20:52
○ 2026-07-25 16:11:22

●A2606:4700:3035::6815:1682026-06-24 → 2026-07-25 · 5 obs

○ 2026-06-10 03:09:22
● 2026-06-24 15:20:52
○ 2026-07-10 21:21:26
● 2026-07-16 18:18:16
● 2026-07-25 16:11:22

●A2606:4700:3035::ac43:81082026-06-24 → 2026-07-25 · 5 obs

○ 2026-06-10 03:09:22
● 2026-06-24 15:20:52
○ 2026-07-10 21:21:26
● 2026-07-16 18:18:16
● 2026-07-25 16:11:22

○A2606:4700:3036::ac43:81082026-02-17 → 2026-06-10 · 11 obs

○ 2020-03-14 08:00:24
● 2026-02-17 21:35:04
● 2026-04-14 20:37:20
○ 2026-04-17 18:14:28
● 2026-04-21 07:51:50
● 2026-05-17 22:43:48
○ 2026-05-23 08:30:28
● 2026-05-29 07:35:14
● 2026-06-10 03:09:22
○ 2026-06-24 15:20:52
○ 2026-07-25 16:11:22

○A2a06:98c1:3120::2026-04-17 → 2026-07-10 · 9 obs

○A2a06:98c1:3121::2026-04-17 → 2026-07-10 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
dukelanguage.com	betty.ns.cloudflare.com, aiden.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.55

NS records: betty.ns.cloudflare.com, aiden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dukelanguage.com (unsigned zone)

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.8, 104.21.1.104`
AAAA	2	`2606:4700:3035::6815:168, 2606:4700:3035::ac43:8108`
NS	2	`aiden.ns.cloudflare.com, betty.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`brevo-code:037c87f3b1d9439cdc6866a2de583, google-site-verification=59ABPThEApVz-B2...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aiden.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

dukelanguage.com is the parent zone for www.dukelanguage.com.

IP Addresses

dukelanguage.com has four IP addresses: 104.21.1.104, 172.67.129.8, 2606:4700:3035::6815:168 and 2606:4700:3035::ac43:8108.

socialbraintech.com, gendut188pdl.com, rolandmusic.co.za and two other host names share IP numbers with dukelanguage.com.

Name Servers

DNS delegation for dukelanguage.com points to two name servers: aiden.ns.cloudflare.com and betty.ns.cloudflare.com.

dukelanguage.com uses the same name servers as several other domains — among them freesoragenerator.com, haber360.com, steigendit.com and two more.

dukelanguage.com partially shares its NS delegation with several other domains, including keylessalarm.net, msquare.org, nontonfilm.website and two others.

These name servers are regularly seen alongside zoe.ns.cloudflare.com and piotr.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

aiden.ns.cloudflare.com has IP addresses 108.162.193.55, 172.64.33.55 and 173.245.59.55, plus 3 other.

betty.ns.cloudflare.com has IP addresses 108.162.192.75, 172.64.32.75 and 173.245.58.75, plus 3 other.

Mail Servers

Mail for dukelanguage.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

dukelanguage.com has at least partial mail server overlap with other domains such as app-bis-web.de, ns500698.ns500758.ns500759.ns500759.ns500758.ns500698.ns500698.ns500698.ns500735.ns500735.ns500708.trackreceptor.com, ns500724.ns500737.ns500724.ns500737.ns500737.ns500737.ns500737.ns500737.ns500697.ns500697.ns500583.ns500669.ns500599.ns500631.www.yummyflingsfinder.com and two more.

These mail servers commonly co-occur with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx3.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.179.26 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.