calculated.com - dns.ninja

`calculated.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3fb1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ab95^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.177^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.149^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexis.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexis.ns.cloudflare.com`
		A	108.162.193.60^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	172.64.33.60^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	173.245.59.60^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
MX	`calculated-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
MX	`_dc-mx.b62ca98bec83.calculated.com`⁽³⁰⁾
		A	208.85.205.50^{🇺🇸 UTI208.85.200.0/21 Proxy fbo Utility Telecom (AS23308)}
			PTR	`208-85-205-50.utilitytelephone.net`
MX	`ms12990136.msv1.invalid.outlook.com`⁽⁴⁰⁾
TXT	`Test123`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.177, 172.67.171.149
		IPv6 hints	2606:4700:3030::6815:3fb1, 2606:4700:3037::ac43:ab95
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`alexis.ns.cloudflare.com`dns@cloudflare.com serial=2410273388

`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=1786596339

rank #716491 globally
rank #294959 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #599,858

Subdomains

mail.calculated.com

api.calculated.com

Same first word

calculated.nu

calculated.org

calculated.cn

calculated.gg

calculated.com

calculated.fi

DNS History

23 records (9 active, 14 former)

○NSa.dns.hostway.net2026-04-09 → 2026-06-17 · 5 obs

○ 2015-07-24 07:46:20
● 2026-04-09 20:59:02
● 2026-06-17 07:32:30
○ 2026-07-15 04:54:52
○ 2026-08-13 05:11:42

●NSalexis.ns.cloudflare.com2026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

○NSb.dns.hostway.net2026-04-09 → 2026-06-17 · 5 obs

○ 2015-07-24 07:46:20
● 2026-04-09 20:59:02
● 2026-06-17 07:32:30
○ 2026-07-15 04:54:52
○ 2026-08-13 05:11:42

○NSc.dns.hostway.net2015-07-24 → 2026-06-17 · 4 obs

● 2015-07-24 07:46:20
● 2026-06-17 07:32:30
○ 2026-07-15 04:54:52
○ 2026-08-13 05:11:42

○NSd.dns.hostway.net2015-07-24 → 2026-06-17 · 4 obs

● 2015-07-24 07:46:20
● 2026-06-17 07:32:30
○ 2026-07-15 04:54:52
○ 2026-08-13 05:11:42

●NSserenity.ns.cloudflare.com2026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

●MX_dc-mx.b62ca98bec83.calculated.com2026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

●MXcalculated-com.mail.protection.outlook.com2015-07-24 → 2026-08-13 · 2 obs

● 2015-07-24 07:46:20
● 2026-08-13 05:11:42

○MXmail.calculated.com2015-07-24 → 2026-06-17 · 4 obs

● 2015-07-24 07:46:20
● 2026-06-17 07:32:30
○ 2026-07-15 04:54:52
○ 2026-08-13 05:11:42

●MXms12990136.msv1.invalid.outlook.com2015-07-24 → 2026-08-13 · 2 obs

● 2015-07-24 07:46:20
● 2026-08-13 05:11:42

○MXmx1.edoxs1.iphmx.com2015-07-24 → 2016-07-02 · 4 obs

● 2015-07-24 07:46:20
● 2016-07-02 14:55:42
○ 2017-02-12 16:17:12
○ 2026-08-13 05:11:42

○MXusc1.mailhostsxode.net2015-07-24 → 2016-07-02 · 4 obs

● 2015-07-24 07:46:20
● 2016-07-02 14:55:42
○ 2017-02-12 16:17:12
○ 2026-08-13 05:11:42

○MXusp1.mailhostsxode.net2015-07-24 → 2016-07-02 · 4 obs

● 2015-07-24 07:46:20
● 2016-07-02 14:55:42
○ 2017-02-12 16:17:12
○ 2026-08-13 05:11:42

●A104.21.63.1772026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

○A107.154.147.32017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-02 14:55:42
● 2017-02-12 16:17:12
○ 2026-04-09 20:59:02
○ 2026-08-13 05:11:42

○A107.154.149.32017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-02 14:55:42
● 2017-02-12 16:17:12
○ 2026-04-09 20:59:02
○ 2026-08-13 05:11:42

●A172.67.171.1492026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

○A199.83.132.622015-11-23 → 2016-07-02 · 5 obs

○ 2015-07-24 07:46:20
● 2015-11-23 13:32:42
● 2016-07-02 14:55:42
○ 2017-02-12 16:17:12
○ 2026-08-13 05:11:42

○A199.83.134.622015-11-23 → 2016-07-02 · 5 obs

○ 2015-07-24 07:46:20
● 2015-11-23 13:32:42
● 2016-07-02 14:55:42
○ 2017-02-12 16:17:12
○ 2026-08-13 05:11:42

○A208.112.39.2252026-04-09 → 2026-06-17 · 5 obs

○ 2017-02-12 16:17:12
● 2026-04-09 20:59:02
● 2026-06-17 07:32:30
○ 2026-07-15 04:54:52
○ 2026-08-13 05:11:42

○A216.36.220.372015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 07:46:20
○ 2015-11-23 13:32:42
○ 2026-08-13 05:11:42

●A2606:4700:3030::6815:3fb12026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

●A2606:4700:3037::ac43:ab952026-07-15 → 2026-08-13 · 3 obs

○ 2026-06-17 07:32:30
● 2026-07-15 04:54:52
● 2026-08-13 05:11:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
calculated.com	alexis.ns.cloudflare.com, serenity.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.108

NS records: alexis.ns.cloudflare.com, serenity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calculated.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.149, 104.21.63.177`
AAAA	2	`2606:4700:3037::ac43:ab95, 2606:4700:3030::6815:3fb1`
NS	2	`alexis.ns.cloudflare.com, serenity.ns.cloudflare.com`
MX	3	`calculated-com.mail.protection.outlook.c, _dc-mx.b62ca98bec83.calculated.com (pri:...`
TXT	2	`Test123, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexis.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

calculated.com serves as the parent of mail.calculated.com and api.calculated.com.

IP Addresses

calculated.com resolves to four IP addresses: 104.21.63.177, 172.67.171.149, 2606:4700:3030::6815:3fb1 and 2606:4700:3037::ac43:ab95.

thecoconutdiaries.net, www.weblinksoftware.com, urbanonline.co.uk plus two other host names have IP numbers in common with calculated.com.

Name Servers

Two name servers handle the delegation for calculated.com: alexis.ns.cloudflare.com and serenity.ns.cloudflare.com.

The name server configuration of calculated.com is shared with other domains, for instance upbanx.com, winmachancecasino-play.com, jeibi.com and two others.

calculated.com has at least partial name server overlap with other domains, such as varintholex.sbs, rcdutah.com, psg.co.th and two others.

These name servers tend to appear together with the name servers raquel.ns.cloudflare.com, lila.ns.cloudflare.com and brad.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alexis.ns.cloudflare.com resolves to 108.162.193.60, 172.64.33.60 and 173.245.59.60 among others, with 3 other IP addresses in total.

serenity.ns.cloudflare.com resolves to 108.162.194.108, 162.159.38.108 and 172.64.34.108 among others, with 3 other IP addresses in total.

Mail Servers

calculated.com has three mail servers: _dc-mx.b62ca98bec83.calculated.com, ms12990136.msv1.invalid.outlook.com and calculated-com.mail.protection.outlook.com.

Host names resolving to a single IP address:

The hostname _dc-mx.b62ca98bec83.calculated.com resolves to 208.85.205.50.

Hosts with 8 IP addresses each:

calculated-com.mail.protection.outlook.com resolves to 52.101.10.8, 52.101.10.14 and 52.101.40.1 among others, with 5 other IP addresses in total.