`isaac.click`

DNSSEC	⚠️ Not signed
A	185.158.133.1^{🇩🇪 Cloudflare185.158.133.0/24}
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`mia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mia.ns.cloudflare.com`
		A	108.162.192.200^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.200^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.200^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2408942587

`click`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1784234145

Same first word

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iacas.org.br

ciasa.com

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ascai.it

isaca.info

acais.com.au

DNS History

12 records (8 active, 4 former)

●NSmax.ns.cloudflare.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

●NSmia.ns.cloudflare.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

○NSns1.isaac.nl2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 17:24:32
○ 2026-05-13 04:33:10
○ 2026-07-16 20:38:50

○NSns2.isaac.nl2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 17:24:32
○ 2026-05-13 04:33:10
○ 2026-07-16 20:38:50

○NSns3.isaac.nl2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 17:24:32
○ 2026-05-13 04:33:10
○ 2026-07-16 20:38:50

●MXeforward1.registrar-servers.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

●MXeforward2.registrar-servers.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

●MXeforward3.registrar-servers.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

●MXeforward4.registrar-servers.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

●MXeforward5.registrar-servers.com2026-05-13 → 2026-07-16 · 3 obs

○ 2017-04-03 17:24:32
● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

○MXmx02.isaac.nl2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 17:24:32
○ 2026-05-13 04:33:10
○ 2026-07-16 20:38:50

●A185.158.133.12026-05-13 → 2026-07-16 · 2 obs

● 2026-05-13 04:33:10
● 2026-07-16 20:38:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
click	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
isaac.click	max.ns.cloudflare.com, mia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.200

NS records: max.ns.cloudflare.com, mia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isaac.click (unsigned zone)

⏱️ Timing

Total: 712ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.158.133.1`
NS	2	`max.ns.cloudflare.com, mia.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

isaac.click points to a single IP number: 185.158.133.1.

Additional host names — everypagecounts.com, invite.cards, smartloc.com.br and two others — share IP numbers with isaac.click.

Name Servers

isaac.click uses two name servers for its delegation: max.ns.cloudflare.com and mia.ns.cloudflare.com.

isaac.click shares its name server setup with other domains, including foretag.co, lancezvous.fr, adib.cd and two others.

isaac.click has at least partial name server overlap with other domains, such as quantumedu.ca, hotelprincipereal.com, ttiundergrad.com and two others.

It is common to find these name servers paired with the name servers ricardo.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname max.ns.cloudflare.com directs to 108.162.193.132, 172.64.33.132 and 173.245.59.132 along with 3 other IP addresses.

Hostname mia.ns.cloudflare.com directs to 108.162.192.200, 172.64.32.200 and 173.245.58.200 along with 3 other IP addresses.

Mail Servers

isaac.click is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

isaac.click shares mail servers — at least in part — with other domains, including fauxpaintingservice.com, beotogel.com, makrs.co and two others.

These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names pointing to a single IP address:

eforward1.registrar-servers.com has the IP address 162.255.118.51.

eforward2.registrar-servers.com has the IP address 162.255.118.52.

eforward3.registrar-servers.com has the IP address 162.255.118.51.

eforward4.registrar-servers.com has the IP address 162.255.118.52.

eforward5.registrar-servers.com has the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.