calcworkshop.com - dns.ninja

`calcworkshop.com`

DNSSEC	⚠️ Not signed
A	45.79.146.91^{🇺🇸 AKAMAI-LINODE-AP45.79.128.0/19 Akamai Technologies}
		PTR	`vp-nj.calcworkshop.com`
NS	`ns11.constellix.com` ⭐
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns21.constellix.com`
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`ns31.constellix.com`
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`ns41.constellix.net`
		A	2600:180a:4001::1^{🇺🇸 Tiggee2600:180a:4001::/48 Constellix anycast network}
			PTR	`ns41.constellix.net`
		A	96.45.81.1^{🇺🇸 Tiggee96.45.81.0/24 route 96.45.81.0/24}
			PTR	`ns41.constellix.net`
NS	`ns51.constellix.net`
		A	2600:180b:5001::1^{🇺🇸 Tiggee2600:180b:5001::/48 Constellix anycast network}
			PTR	`ns51.constellix.net`
		A	46.31.237.1^{🇺🇸 Tiggee46.31.237.0/24 route 46.31.237.0/24}
			PTR	`ns51.constellix.net`
NS	`ns61.constellix.net`
		A	2600:180c:6001::1^{🇺🇸 Tiggee2600:180c:6001::/48 Constellix anycast network}
			PTR	`ns61.constellix.net`
		A	43.247.171.1^{🇯🇵 Tiggee43.247.171.0/24 route 43.247.171.0/24}
			PTR	`ns61.constellix.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=ZVSmKtep3_-pWd_UfpL9YE4upooxLzg7bkZ97idc0C0`
TXT	`google-site-verification=w7qnQv2p2TrSy2FOsJ7FjXvZsPn7a3kEvMmUkIujHCg`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net ~all`
TXT	`_globalsign-domain-verification=3_1gRaAk96wFvXtXKHjIaI9Ew5GcqF5wtj8Uyt292w`
TXT	`ahrefs-site-verification_9d477524d0517e0770bccdac11443f93ae952dc12eb2233893a0...`
TXT	`_globalsign-domain-verification=Iiihy-iv_vLdlIMtHvh-aCdqO2T53oCoknhW44njXn`
SOA	`ns11.constellix.com`dns@constellix.com 2015-01-06 #59

`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=1784286607

rank #394466 globally
rank #164720 in the tld
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #493,011

Subdomains

vp-nj.calcworkshop.com

vp-sg.calcworkshop.com

vp-ca.calcworkshop.com

vp-uk.calcworkshop.com

vp-ch.calcworkshop.com

Same first word

calcworkshop.com

DNS History

22 records (12 active, 10 former)

○NSdns1.p04.nsone.net2015-08-17 → 2016-09-20 · 4 obs

● 2015-08-17 04:35:22
● 2016-09-20 06:33:50
○ 2017-04-20 08:49:26
○ 2026-07-17 11:40:02

○NSns10.dnsmadeeasy.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
○ 2026-07-17 11:40:02

●NSns11.constellix.com2026-03-28 → 2026-07-17 · 3 obs

○ 2017-04-20 08:49:26
● 2026-03-28 14:44:52
● 2026-07-17 11:40:02

○NSns11.dnsmadeeasy.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
○ 2026-07-17 11:40:02

○NSns12.dnsmadeeasy.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
○ 2026-07-17 11:40:02

○NSns13.dnsmadeeasy.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
○ 2026-07-17 11:40:02

○NSns14.dnsmadeeasy.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
○ 2026-07-17 11:40:02

○NSns15.dnsmadeeasy.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
○ 2026-07-17 11:40:02

●NSns21.constellix.com2026-03-28 → 2026-07-17 · 3 obs

○ 2017-04-20 08:49:26
● 2026-03-28 14:44:52
● 2026-07-17 11:40:02

●NSns31.constellix.com2026-03-28 → 2026-07-17 · 3 obs

○ 2017-04-20 08:49:26
● 2026-03-28 14:44:52
● 2026-07-17 11:40:02

●NSns41.constellix.net2026-03-28 → 2026-07-17 · 3 obs

○ 2017-04-20 08:49:26
● 2026-03-28 14:44:52
● 2026-07-17 11:40:02

●NSns51.constellix.net2026-03-28 → 2026-07-17 · 3 obs

○ 2017-04-20 08:49:26
● 2026-03-28 14:44:52
● 2026-07-17 11:40:02

●NSns61.constellix.net2026-03-28 → 2026-07-17 · 3 obs

○ 2017-04-20 08:49:26
● 2026-03-28 14:44:52
● 2026-07-17 11:40:02

●MXalt1.aspmx.l.google.com2015-08-17 → 2026-07-17 · 2 obs

● 2015-08-17 04:35:22
● 2026-07-17 11:40:02

●MXalt2.aspmx.l.google.com2015-08-17 → 2026-07-17 · 2 obs

● 2015-08-17 04:35:22
● 2026-07-17 11:40:02

●MXaspmx.l.google.com2015-08-17 → 2026-07-17 · 2 obs

● 2015-08-17 04:35:22
● 2026-07-17 11:40:02

●MXaspmx2.googlemail.com2015-08-17 → 2026-07-17 · 2 obs

● 2015-08-17 04:35:22
● 2026-07-17 11:40:02

●MXaspmx3.googlemail.com2015-08-17 → 2026-07-17 · 2 obs

● 2015-08-17 04:35:22
● 2026-07-17 11:40:02

○A213.168.251.692017-04-20 → 2026-03-28 · 5 obs

○ 2016-09-20 06:33:50
● 2017-04-20 08:49:26
● 2026-03-28 14:44:52
○ 2026-04-09 00:13:30
○ 2026-07-17 11:40:02

○A45.79.108.2162016-09-20 → 2026-04-09 · 7 obs

○ 2016-03-17 23:16:34
● 2016-09-20 06:33:50
○ 2017-04-20 08:49:26
○ 2026-03-28 14:44:52
● 2026-04-09 00:13:30
○ 2026-04-24 14:03:48
○ 2026-07-17 11:40:02

●A45.79.146.912026-04-24 → 2026-07-17 · 3 obs

○ 2026-04-09 00:13:30
● 2026-04-24 14:03:48
● 2026-07-17 11:40:02

○A66.228.45.2452015-08-17 → 2016-03-17 · 4 obs

● 2015-08-17 04:35:22
● 2016-03-17 23:16:34
○ 2016-09-20 06:33:50
○ 2026-07-17 11:40:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
calcworkshop.com	ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com...	6 records

✅ Authoritative Response

Server:96.45.81.1

NS records: ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com, ns61.constellix.net, ns31.constellix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calcworkshop.com (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.79.146.91`
NS	6	`ns11.constellix.com, ns21.constellix.com...`
MX	5	`alt2.aspmx.l.google.com (pri: 20), alt1.aspmx.l.google.com (pri: 20)...`
TXT	6	`google-site-verification=ZVSmKtep3_-pWd_, google-site-verification=w7qnQv2p2TrSy2F...`
SOA	1	`ns11.constellix.com dns.constellix.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns11.constellix.com, ns11.constellix.com, ns21.constellix.com...)

Analysis

Hierarchy

calcworkshop.com is a parent domain of vp-nj.calcworkshop.com, vp-sg.calcworkshop.com, vp-ca.calcworkshop.com, vp-uk.calcworkshop.com and vp-ch.calcworkshop.com.

IP Addresses

calcworkshop.com has exactly one IP address — 45.79.146.91.

vp-nj.calcworkshop.com is an example of another host name that shares IP numbers with calcworkshop.com.

Name Servers

calcworkshop.com has 6 name servers — ns11.constellix.com, ns21.constellix.com, ns31.constellix.com and 3 others.

calcworkshop.com shares at least some of its name servers with other domains, including bia2(0x736578).com, pertax.nl, er-inc.net and two others.

These name servers are frequently paired with the name servers ns41.constellix.net, ns51.constellix.net and ns61.constellix.net.

Host names pointing to two IP addresses:

ns11.constellix.com resolves to 96.45.80.1 and 2600:180a:1001::1.

ns21.constellix.com resolves to 46.31.236.1 and 2600:180b:2001::1.

ns31.constellix.com resolves to 43.247.170.1 and 2600:180c:3001::1.

ns41.constellix.net resolves to 96.45.81.1 and 2600:180a:4001::1.

ns51.constellix.net resolves to 46.31.237.1 and 2600:180b:5001::1.

ns61.constellix.net resolves to 43.247.171.1 and 2600:180c:6001::1.

Mail Servers

calcworkshop.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by calcworkshop.com are shared with other domains: gorkemdanismanlik.com, junebuzz.com, ns500742.ns500731.ns500742.ns500671.ns500731.ns500731.ns500704.ns500678.ns500671.ns500671.ns500704.ns500649.ns500678.ns500142.lusty(0x736c7574)z.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com resolves to 142.251.163.26 and 2607:f8b0:4004:c17::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1b IP addresses.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.27 IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1a IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.26 IP addresses.