`calshook.com`

DNSSEC	⚠️ Not signed
NS	`ns1.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.52.99^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.53.76^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1784985832

Same first word

calshook.com

Similar names

DNS History

6 records (2 active, 4 former)

●NSns1.mydomain.com2015-07-20 → 2026-07-25 · 2 obs

● 2015-07-20 18:22:16
● 2026-07-25 13:38:50

●NSns2.mydomain.com2015-07-20 → 2026-07-25 · 2 obs

● 2015-07-20 18:22:16
● 2026-07-25 13:38:50

○MXmx.calshook.com2015-07-20 → 2019-12-26 · 4 obs

● 2015-07-20 18:22:16
● 2019-12-26 15:45:34
○ 2026-06-29 15:39:42
○ 2026-07-25 13:38:50

○A66.96.149.162016-03-02 → 2016-06-21 · 5 obs

○ 2015-11-24 18:26:22
● 2016-03-02 22:17:58
● 2016-06-21 10:11:10
○ 2017-02-12 00:25:32
○ 2026-07-25 13:38:50

○A66.96.149.272017-02-12 → 2019-12-26 · 5 obs

○ 2016-06-21 10:11:10
● 2017-02-12 00:25:32
● 2019-12-26 15:45:34
○ 2026-06-29 15:39:42
○ 2026-07-25 13:38:50

○A66.96.163.1372015-07-20 → 2015-11-24 · 4 obs

● 2015-07-20 18:22:16
● 2015-11-24 18:26:22
○ 2016-03-02 22:17:58
○ 2026-07-25 13:38:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
calshook.com	ns1.mydomain.com, ns2.mydomain.com	2 records

✅ Authoritative Response

Server:172.64.52.99

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calshook.com (unsigned zone)

⏱️ Timing

Total: 2389ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.mydomain.com, ns2.mydomain.com)

Analysis

Name Servers

calshook.com is delegated to two name servers: ns1.mydomain.com and ns2.mydomain.com.

calshook.com shares its NS records with other domains, for example alviadmon.com, innoventive.biz, gnoscere.com and two others.

There is at least partial name server overlap between calshook.com and other domains — bths.org, diamondid.us, krusleski.com and two more among them.

These name servers tend to appear in combination with the name servers ns3.mydomain.com, ns4.mydomain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

ns1.mydomain.com → 172.64.52.99 and ns2.mydomain.com → 172.64.53.76: one IP number per host name.

calshook.com - robtex.com

calshook.com

com