`calculatedlogic.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:b036^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1f68^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.104^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.54^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alice.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alice.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alice.ns.cloudflare.com`
		A	108.162.192.60^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
		A	172.64.32.60^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
		A	173.245.58.60^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.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	`route1.mx.cloudflare.net`⁽³⁶⁾
		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`
MX	`route2.mx.cloudflare.net`⁽⁶²⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.104, 172.67.176.54
		IPv6 hints	2606:4700:3034::ac43:b036, 2606:4700:3035::6815:1f68
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOA	`alice.ns.cloudflare.com`dns@cloudflare.com serial=2404044370

`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=1778599681

Subdomains

tfife.calculatedlogic.com

Same first word

calculatedlogic.com

DNS History

13 records (9 active, 4 former)

●NSalice.ns.cloudflare.com2026-04-10 → 2026-05-12 · 2 obs

● 2026-04-10 14:12:04
● 2026-05-12 15:48:58

●NSwesley.ns.cloudflare.com2026-04-10 → 2026-05-12 · 2 obs

● 2026-04-10 14:12:04
● 2026-05-12 15:48:58

●MXroute1.mx.cloudflare.net2026-04-10 → 2026-05-12 · 2 obs

● 2026-04-10 14:12:04
● 2026-05-12 15:48:58

●MXroute2.mx.cloudflare.net2026-04-10 → 2026-05-12 · 2 obs

● 2026-04-10 14:12:04
● 2026-05-12 15:48:58

●MXroute3.mx.cloudflare.net2026-04-10 → 2026-05-12 · 2 obs

● 2026-04-10 14:12:04
● 2026-05-12 15:48:58

●A104.21.31.1042026-04-10 → 2026-05-12 · 5 obs

● 2026-04-10 14:12:04
● 2026-04-13 07:39:34
○ 2026-05-01 21:55:16
● 2026-05-11 11:01:06
● 2026-05-12 15:48:58

●A172.67.176.542026-04-10 → 2026-05-12 · 5 obs

● 2026-04-10 14:12:04
● 2026-04-13 07:39:34
○ 2026-05-01 21:55:16
● 2026-05-11 11:01:06
● 2026-05-12 15:48:58

○A188.114.96.02026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-13 07:39:34
● 2026-05-01 21:55:16
○ 2026-05-11 11:01:06
○ 2026-05-12 15:48:58

○A188.114.97.02026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-13 07:39:34
● 2026-05-01 21:55:16
○ 2026-05-11 11:01:06
○ 2026-05-12 15:48:58

●A2606:4700:3034::ac43:b0362026-04-10 → 2026-05-12 · 5 obs

● 2026-04-10 14:12:04
● 2026-04-13 07:39:34
○ 2026-05-01 21:55:16
● 2026-05-11 11:01:06
● 2026-05-12 15:48:58

●A2606:4700:3035::6815:1f682026-04-10 → 2026-05-12 · 5 obs

● 2026-04-10 14:12:04
● 2026-04-13 07:39:34
○ 2026-05-01 21:55:16
● 2026-05-11 11:01:06
● 2026-05-12 15:48:58

○A2a06:98c1:3120::2026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-13 07:39:34
● 2026-05-01 21:55:16
○ 2026-05-11 11:01:06
○ 2026-05-12 15:48:58

○A2a06:98c1:3121::2026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-13 07:39:34
● 2026-05-01 21:55:16
○ 2026-05-11 11:01:06
○ 2026-05-12 15:48:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
calculatedlogic.com	alice.ns.cloudflare.com, wesley.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.246

NS records: alice.ns.cloudflare.com, wesley.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1045ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.54, 104.21.31.104`
AAAA	2	`2606:4700:3034::ac43:b036, 2606:4700:3035::6815:1f68`
NS	2	`alice.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 32), route1.mx.cloudflare.net (pri: 36)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alice.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of tfife.calculatedlogic.com is calculatedlogic.com.

IP Addresses

calculatedlogic.com maps to four IP numbers: 2606:4700:3034::ac43:b036, 2606:4700:3035::6815:1f68, 104.21.31.104 and 172.67.176.54.

other host names include n1b.ru, vivartesanato.com.br, betunlim--casino.ru, vagicore.digital and metaltreff.de; they share IP numbers with calculatedlogic.com.

Name Servers

Two name servers alice.ns.cloudflare.com and wesley.ns.cloudflare.com handle the delegation for calculatedlogic.com.

calculatedlogic.com shares the same name server setup as other domains, for instance blueskytutorials.com, fsi.com.pa, supertag.org, ytca88.com and tevarno.com.

calculatedlogic.com at least partially shares name servers with other domains, for instance orrstakes.com.au, gamingsofa.club, lespoupins.com, hanimeone.com and diyaudio.gr.

These name servers are commonly used alongside rose.ns.cloudflare.com.

Six IP addresses per host:

alice.ns.cloudflare.com points to 2606:4700:50::adf5:3a3c, 2803:f800:50::6ca2:c03c, 2a06:98c1:50::ac40:203c, 108.162.192.60, 172.64.32.60 and 173.245.58.60; wesley.ns.cloudflare.com points to 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246

Mail Servers

Three mail servers handle calculatedlogic.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

calculatedlogic.com shares at least partially some mail servers with other domains, for instance povolotsky.info, amantcycles.com, overmerry.com, worldwidehitchhiker.com and tooline.cc.

Host names with six IP numbers:

- route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

- route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

- route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

calculatedlogic.com - robtex.com