`calcuma.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:ccbd^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2ce2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.226^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.189^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dora.ns.cloudflare.com`
		A	108.162.192.108^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	172.64.32.108^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	173.245.58.108^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
NS	`kirk.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kirk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kirk.ns.cloudflare.com`
		A	108.162.193.192^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	172.64.33.192^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	173.245.59.192^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽³⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=m6qvWI7Zp8yEKzDvcXOxn8vx17u9I1h2udK4rjdDejI`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.226, 172.67.204.189
		IPv6 hints	2606:4700:3032::ac43:ccbd, 2606:4700:3033::6815:2ce2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2410431155

`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=1785813562

Same first word

calcuma.com

Similar names

uclaacm.github.io

acculam.info

acucalm.com

amaccul.net

acculam.us

macclau.com

umacalc.com

uclaacm.com

lamucca.ch

acculam.mobi

luccaam.com

alumacc.com.br

acculam.com

lumacca.de

DNS History

15 records (9 active, 6 former)

●NSdora.ns.cloudflare.com2026-05-27 → 2026-08-04 · 3 obs

○ 2019-12-18 02:30:40
● 2026-05-27 09:00:16
● 2026-08-04 03:34:46

●NSkirk.ns.cloudflare.com2026-05-27 → 2026-08-04 · 3 obs

○ 2019-12-18 02:30:40
● 2026-05-27 09:00:16
● 2026-08-04 03:34:46

○NSns1.sedoparking.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 02:30:40
○ 2026-05-27 09:00:16
○ 2026-08-04 03:34:46

○NSns2.sedoparking.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 02:30:40
○ 2026-05-27 09:00:16
○ 2026-08-04 03:34:46

○MXlocalhost2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 02:30:40
○ 2026-05-27 09:00:16
○ 2026-08-04 03:34:46

●MXroute1.mx.cloudflare.net2026-08-04 → 2026-08-04 · 2 obs

○ 2026-05-27 09:00:16
● 2026-08-04 03:34:46

●MXroute2.mx.cloudflare.net2026-08-04 → 2026-08-04 · 2 obs

○ 2026-05-27 09:00:16
● 2026-08-04 03:34:46

●MXroute3.mx.cloudflare.net2026-08-04 → 2026-08-04 · 2 obs

○ 2026-05-27 09:00:16
● 2026-08-04 03:34:46

●A104.21.44.2262026-05-27 → 2026-08-04 · 3 obs

○ 2019-12-18 02:30:40
● 2026-05-27 09:00:16
● 2026-08-04 03:34:46

●A172.67.204.1892026-05-27 → 2026-08-04 · 3 obs

○ 2019-12-18 02:30:40
● 2026-05-27 09:00:16
● 2026-08-04 03:34:46

○A2606:4700:3031::ac43:ccbd2026-05-27 → 2026-05-30 · 4 obs

○ 2019-12-18 02:30:40
● 2026-05-27 09:00:16
● 2026-05-30 02:52:46
○ 2026-08-04 03:34:46

●A2606:4700:3032::ac43:ccbd2026-08-04 → 2026-08-04 · 2 obs

○ 2026-05-30 02:52:46
● 2026-08-04 03:34:46

●A2606:4700:3033::6815:2ce22026-08-04 → 2026-08-04 · 2 obs

○ 2026-05-30 02:52:46
● 2026-08-04 03:34:46

○A2606:4700:3036::6815:2ce22026-05-27 → 2026-05-30 · 4 obs

○ 2019-12-18 02:30:40
● 2026-05-27 09:00:16
● 2026-05-30 02:52:46
○ 2026-08-04 03:34:46

○A91.195.240.1262019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 02:30:40
○ 2026-05-27 09:00:16
○ 2026-08-04 03:34:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
calcuma.com	dora.ns.cloudflare.com, kirk.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.108

NS records: dora.ns.cloudflare.com, kirk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calcuma.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.204.189, 104.21.44.226`
AAAA	2	`2606:4700:3032::ac43:ccbd, 2606:4700:3033::6815:2ce2`
NS	2	`dora.ns.cloudflare.com, kirk.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 20), route2.mx.cloudflare.net (pri: 35)...`
TXT	2	`google-site-verification=m6qvWI7Zp8yEKzD, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

calcuma.com resolves to four IP addresses: 104.21.44.226, 172.67.204.189, 2606:4700:3032::ac43:ccbd and 2606:4700:3033::6815:2ce2.

www.instagramvideoindir.org, modelbeam.com, m.iwine6.com plus two other host names have IP numbers in common with calcuma.com.

Name Servers

DNS delegation for calcuma.com points to two name servers: dora.ns.cloudflare.com and kirk.ns.cloudflare.com.

The name server configuration of calcuma.com is shared with other domains, for instance ayis.com, ardpolmodels.com.pl, angrycreative.se and two others.

calcuma.com has at least partial name server overlap with other domains, such as vavada-casino-playq7c.top, szcheray.com, coincreek.com and two others.

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

Hosts with 6 IP addresses each:

dora.ns.cloudflare.com has IP addresses 108.162.192.108, 172.64.32.108 and 173.245.58.108, plus 3 other.

kirk.ns.cloudflare.com has IP addresses 108.162.193.192, 172.64.33.192 and 173.245.59.192, plus 3 other.

Mail Servers

calcuma.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by calcuma.com are shared with other domains: ginagorelik.com, egrinf.com, shells.de and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.

calcuma.com - robtex.com

calcuma.com

com

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

Mail Servers

`calcuma.com`

`com`