`calsical.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8b43^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3ed2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.210^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.67^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hank.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c174^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2174^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hank.ns.cloudflare.com`
		A	108.162.193.116^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	172.64.33.116^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	173.245.59.116^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
NS	`shubhi.ns.cloudflare.com`
		A	2606:4700:50::a29f:263f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`shubhi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`shubhi.ns.cloudflare.com`
		A	108.162.194.63^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	162.159.38.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	172.64.34.63^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.210, 172.67.139.67
		IPv6 hints	2606:4700:3033::ac43:8b43, 2606:4700:3037::6815:3ed2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`hank.ns.cloudflare.com`dns@cloudflare.com serial=2409790865

`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=1786129219

Previously NS for

calsical.com

Same first word

calsical.com

Similar names

icasallc.com

caasillc.com

casillac.com

laclicsa.com.mx

DNS History

17 records (6 active, 11 former)

○NSa.share-dns.com2026-05-12 → 2026-05-12 · 4 obs

○ 2017-08-07 19:42:52
● 2026-05-12 04:28:34
○ 2026-05-27 23:08:06
○ 2026-08-07 19:26:56

○NSa2.share-dns.com2026-05-12 → 2026-05-12 · 4 obs

○ 2017-08-07 19:42:52
● 2026-05-12 04:28:34
○ 2026-05-27 23:08:06
○ 2026-08-07 19:26:56

○NSb.share-dns.net2026-05-12 → 2026-05-12 · 4 obs

○ 2017-08-07 19:42:52
● 2026-05-12 04:28:34
○ 2026-05-27 23:08:06
○ 2026-08-07 19:26:56

○NSb2.share-dns.net2026-05-12 → 2026-05-12 · 4 obs

○ 2017-08-07 19:42:52
● 2026-05-12 04:28:34
○ 2026-05-27 23:08:06
○ 2026-08-07 19:26:56

○NScalsical.com2015-05-29 → 2017-07-15 · 4 obs

● 2015-05-29 15:52:10
● 2017-07-15 13:27:40
○ 2017-08-07 19:42:52
○ 2026-08-07 19:26:56

●NShank.ns.cloudflare.com2026-05-27 → 2026-08-07 · 3 obs

○ 2026-05-12 04:28:34
● 2026-05-27 23:08:06
● 2026-08-07 19:26:56

●NSshubhi.ns.cloudflare.com2026-05-27 → 2026-08-07 · 3 obs

○ 2026-05-12 04:28:34
● 2026-05-27 23:08:06
● 2026-08-07 19:26:56

○MX220.165.3.1312015-10-18 → 2017-07-15 · 5 obs

○ 2015-05-29 15:52:10
● 2015-10-18 17:33:38
● 2017-07-15 13:27:40
○ 2017-08-07 19:42:52
○ 2026-08-07 19:26:56

○MX220.165.3.1312015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 15:52:10
○ 2015-10-18 17:33:38
○ 2026-08-07 19:26:56

●A104.21.62.2102026-05-27 → 2026-08-07 · 3 obs

○ 2026-05-12 04:28:34
● 2026-05-27 23:08:06
● 2026-08-07 19:26:56

○A154.86.161.1112026-05-12 → 2026-05-12 · 4 obs

○ 2017-08-07 19:42:52
● 2026-05-12 04:28:34
○ 2026-05-27 23:08:06
○ 2026-08-07 19:26:56

●A172.67.139.672026-05-27 → 2026-08-07 · 3 obs

○ 2026-05-12 04:28:34
● 2026-05-27 23:08:06
● 2026-08-07 19:26:56

○A220.165.8.592015-05-29 → 2017-07-15 · 4 obs

● 2015-05-29 15:52:10
● 2017-07-15 13:27:40
○ 2017-08-07 19:42:52
○ 2026-08-07 19:26:56

○A2606:4700:3031::ac43:8b432026-05-27 → 2026-06-16 · 5 obs

○ 2026-05-12 04:28:34
● 2026-05-27 23:08:06
● 2026-06-16 16:13:26
○ 2026-06-26 22:28:02
○ 2026-08-07 19:26:56

●A2606:4700:3033::ac43:8b432026-06-26 → 2026-08-07 · 3 obs

○ 2026-06-16 16:13:26
● 2026-06-26 22:28:02
● 2026-08-07 19:26:56

○A2606:4700:3034::6815:3ed22026-05-27 → 2026-06-16 · 5 obs

○ 2026-05-12 04:28:34
● 2026-05-27 23:08:06
● 2026-06-16 16:13:26
○ 2026-06-26 22:28:02
○ 2026-08-07 19:26:56

●A2606:4700:3037::6815:3ed22026-06-26 → 2026-08-07 · 3 obs

○ 2026-06-16 16:13:26
● 2026-06-26 22:28:02
● 2026-08-07 19:26:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
calsical.com	hank.ns.cloudflare.com, shubhi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.116

NS records: hank.ns.cloudflare.com, shubhi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calsical.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.62.210, 172.67.139.67`
AAAA	2	`2606:4700:3033::ac43:8b43, 2606:4700:3037::6815:3ed2`
NS	2	`hank.ns.cloudflare.com, shubhi.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hank.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

calsical.com directs to four IP numbers, which are 104.21.62.210, 172.67.139.67, 2606:4700:3033::ac43:8b43 and 2606:4700:3037::6815:3ed2.

Two other host names, along with www.chormusicals.de, hidirfoundation.org and sevenmentor.io, also share IP numbers with calsical.com.

Name Servers

calsical.com uses two name servers for its delegation: hank.ns.cloudflare.com and shubhi.ns.cloudflare.com.

calsical.com shares its NS records with other domains, for example hitran.net, jobbankcn.com, jkglxt.com and two others.

There is at least partial name server overlap between calsical.com and other domains — xeno-executor.com, gitlab.pro, ubd.ac.id and two more among them.

These name servers frequently co-occur with the name servers newt.ns.cloudflare.com and chin.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname hank.ns.cloudflare.com directs to 108.162.193.116, 172.64.33.116 and 173.245.59.116 along with 3 other IP addresses.

Hostname shubhi.ns.cloudflare.com directs to 108.162.194.63, 162.159.38.63 and 172.64.34.63 along with 3 other IP addresses.

calsical.com - robtex.com

calsical.com

com

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`calsical.com`

`com`