`dukesmanuals.com`

DNSSEC	⚠️ Not signed
A	91.246.57.153^{🇺🇸 Cybercon91.246.57.0/24 autogen}
		PTR	`kchrn.eidsonempire.com`
NS	`ns1.hostek.com` ⭐
		A	2606:4700:52::ac40:34a2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.162^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.ezhostingserver.com` ⚠️ Not in zone NS records
		A	2606:4700:52::ac40:34a2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.162^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.ezhostingserver.com` ⚠️ Not in zone NS records
		A	2606:4700:5a::ac40:3570^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.112^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.hostek.com`hostmaster@dukesmanuals.com serial=201551225

`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=1778673746

Same first word

dukesmanuals.com

DNS History

11 records (4 active, 7 former)

○NSdns1.name-services.com2015-06-11 → 2016-12-31 · 4 obs

● 2015-06-11 16:45:40
● 2016-12-31 05:48:10
○ 2019-02-03 00:37:40
○ 2026-05-13 12:29:16

○NSdns2.name-services.com2015-06-11 → 2016-12-31 · 4 obs

● 2015-06-11 16:45:40
● 2016-12-31 05:48:10
○ 2019-02-03 00:37:40
○ 2026-05-13 12:29:16

○NSdns3.name-services.com2015-06-11 → 2016-12-31 · 4 obs

● 2015-06-11 16:45:40
● 2016-12-31 05:48:10
○ 2019-02-03 00:37:40
○ 2026-05-13 12:29:16

○NSdns4.name-services.com2015-06-11 → 2016-12-31 · 4 obs

● 2015-06-11 16:45:40
● 2016-12-31 05:48:10
○ 2019-02-03 00:37:40
○ 2026-05-13 12:29:16

○NSdns5.name-services.com2015-06-11 → 2016-12-31 · 4 obs

● 2015-06-11 16:45:40
● 2016-12-31 05:48:10
○ 2019-02-03 00:37:40
○ 2026-05-13 12:29:16

●NSns1.ezhostingserver.com2026-03-25 → 2026-05-13 · 3 obs

○ 2019-02-03 00:37:40
● 2026-03-25 05:48:30
● 2026-05-13 12:29:16

●NSns1.hostek.com2019-02-03 → 2026-05-13 · 3 obs

○ 2016-12-31 05:48:10
● 2019-02-03 00:37:40
● 2026-05-13 12:29:16

●NSns2.ezhostingserver.com2026-03-25 → 2026-05-13 · 3 obs

○ 2019-02-03 00:37:40
● 2026-03-25 05:48:30
● 2026-05-13 12:29:16

○MXmail.dukesmanuals.com2015-06-11 → 2016-12-31 · 4 obs

● 2015-06-11 16:45:40
● 2016-12-31 05:48:10
○ 2019-02-03 00:37:40
○ 2026-05-13 12:29:16

○A184.175.96.842015-06-11 → 2019-02-03 · 4 obs

● 2015-06-11 16:45:40
● 2019-02-03 00:37:40
○ 2026-03-25 05:48:30
○ 2026-05-13 12:29:16

●A91.246.57.1532026-03-25 → 2026-05-13 · 3 obs

○ 2019-02-03 00:37:40
● 2026-03-25 05:48:30
● 2026-05-13 12:29:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dukesmanuals.com	ns1.ezhostingserver.com, ns2.ezhostingserver.com	4 records

✅ Authoritative Response

Server:172.64.53.112

NS records: ns1.ezhostingserver.com, ns2.ezhostingserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dukesmanuals.com (unsigned zone)

⏱️ Timing

Total: 1516ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.246.57.153`
SOA	1	`ns1.hostek.com hostmaster.dukesmanuals.c`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.ezhostingserver.com, ns1.ezhostingserver.com, ns2.ezhostingserver.com...)

Analysis

IP Addresses

dukesmanuals.com points to an IP address: 91.246.57.153.

Name Servers

dukesmanuals.com is delegated to three name servers ns1.ezhostingserver.com, ns2.ezhostingserver.com and ns1.hostek.com.

dukesmanuals.com at least partially shares name servers with other domains, for instance barryproav.com, paversetc.com, proofofcoverage.com, estateplanningapps.com and astaramedia.com.

These name servers are commonly used alongside ns2.hostek.com.

Host names with two IP numbers

ns1.ezhostingserver.com points to 2606:4700:52::ac40:34a2 and 172.64.52.162

ns2.ezhostingserver.com points to 2606:4700:5a::ac40:3570 and 172.64.53.112

ns1.hostek.com points to 2606:4700:52::ac40:34a2 and 172.64.52.162

Host names pointing to 2606:4700:52::ac40:34a2: ns1.ezhostingserver.com and ns1.hostek.com

Host names pointing to 172.64.52.162: ns1.ezhostingserver.com and ns1.hostek.com

dukesmanuals.com - robtex.com