`wcalculator.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2012^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:b646^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.18^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.70^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`norman.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norman.ns.cloudflare.com`
		A	108.162.193.217^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	172.64.33.217^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	173.245.59.217^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
NS	`roxy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.18, 172.67.182.70
		IPv6 hints	2606:4700:3031::6815:2012, 2606:4700:3031::ac43:b646
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com
SOA	`norman.ns.cloudflare.com`dns@cloudflare.com serial=2401904848

`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=1777154606

Previously MX for

wcalculator.com

Same first word

wcalculator.com

DNS History

20 records (6 active, 14 former)

○NSjune.ns.cloudflare.com2017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 11:55:40
● 2017-08-22 06:06:48
○ 2026-03-07 20:28:44
○ 2026-04-25 22:22:06

●NSnorman.ns.cloudflare.com2026-03-07 → 2026-04-25 · 3 obs

○ 2017-08-22 06:06:48
● 2026-03-07 20:28:44
● 2026-04-25 22:22:06

○NSns1-lion.vivawebhost.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 11:55:40
○ 2017-08-22 06:06:48
○ 2026-04-25 22:22:06

○NSns2-lion.vivawebhost.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 11:55:40
○ 2017-08-22 06:06:48
○ 2026-04-25 22:22:06

○NSrob.ns.cloudflare.com2017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 11:55:40
● 2017-08-22 06:06:48
○ 2026-03-07 20:28:44
○ 2026-04-25 22:22:06

●NSroxy.ns.cloudflare.com2026-03-07 → 2026-04-25 · 3 obs

○ 2017-08-22 06:06:48
● 2026-03-07 20:28:44
● 2026-04-25 22:22:06

○MXwcalculator.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 11:55:40
○ 2017-08-22 06:06:48
○ 2026-04-25 22:22:06

●A104.21.32.182026-03-07 → 2026-04-25 · 6 obs

○ 2017-08-22 06:06:48
● 2026-03-07 20:28:44
● 2026-03-25 02:40:52
○ 2026-03-30 07:52:34
● 2026-04-22 05:43:10
● 2026-04-25 22:22:06

○A104.24.112.322017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 11:55:40
● 2017-08-22 06:06:48
○ 2026-03-07 20:28:44
○ 2026-04-25 22:22:06

○A104.24.113.322017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 11:55:40
● 2017-08-22 06:06:48
○ 2026-03-07 20:28:44
○ 2026-04-25 22:22:06

●A172.67.182.702026-03-07 → 2026-04-25 · 6 obs

○ 2017-08-22 06:06:48
● 2026-03-07 20:28:44
● 2026-03-25 02:40:52
○ 2026-03-30 07:52:34
● 2026-04-22 05:43:10
● 2026-04-25 22:22:06

○A188.114.96.02026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-25 02:40:52
● 2026-03-30 07:52:34
○ 2026-04-22 05:43:10
○ 2026-04-25 22:22:06

○A188.114.97.02026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-25 02:40:52
● 2026-03-30 07:52:34
○ 2026-04-22 05:43:10
○ 2026-04-25 22:22:06

○A2400:cb00:2048:1::6818:70202017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 11:55:40
● 2017-08-22 06:06:48
○ 2026-03-07 20:28:44
○ 2026-04-25 22:22:06

○A2400:cb00:2048:1::6818:71202017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 11:55:40
● 2017-08-22 06:06:48
○ 2026-03-07 20:28:44
○ 2026-04-25 22:22:06

●A2606:4700:3031::6815:20122026-03-07 → 2026-04-25 · 6 obs

○ 2017-08-22 06:06:48
● 2026-03-07 20:28:44
● 2026-03-25 02:40:52
○ 2026-03-30 07:52:34
● 2026-04-22 05:43:10
● 2026-04-25 22:22:06

●A2606:4700:3031::ac43:b6462026-03-07 → 2026-04-25 · 6 obs

○ 2017-08-22 06:06:48
● 2026-03-07 20:28:44
● 2026-03-25 02:40:52
○ 2026-03-30 07:52:34
● 2026-04-22 05:43:10
● 2026-04-25 22:22:06

○A2a06:98c1:3120::2026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-25 02:40:52
● 2026-03-30 07:52:34
○ 2026-04-22 05:43:10
○ 2026-04-25 22:22:06

○A2a06:98c1:3121::2026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-25 02:40:52
● 2026-03-30 07:52:34
○ 2026-04-22 05:43:10
○ 2026-04-25 22:22:06

○A91.148.168.422016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 11:55:40
○ 2017-08-22 06:06:48
○ 2026-04-25 22:22:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
wcalculator.com	roxy.ns.cloudflare.com, norman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.217

NS records: roxy.ns.cloudflare.com, norman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wcalculator.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.18, 172.67.182.70`
AAAA	2	`2606:4700:3031::6815:2012, 2606:4700:3031::ac43:b646`
NS	2	`norman.ns.cloudflare.com, roxy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`norman.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

wcalculator.com maps to four IP numbers: 2606:4700:3031::6815:2012, 2606:4700:3031::ac43:b646, 104.21.32.18 and 172.67.182.70.

Other host names, for instance hackthenorth.com, stconleths.ie, r2.aihug.ai, sirpower.com.np and ultraengineventures.click share IP numbers with wcalculator.com.

Name Servers

Two name servers norman.ns.cloudflare.com and roxy.ns.cloudflare.com handle delegation for wcalculator.com.

wcalculator.com uses the same name server setup as other domains, for example sifralgenerico.com, cloutcomanndon.com, comandclouf-out.com, eastvalleyrv.com and rwv.workers.dev.

wcalculator.com partially shares name servers with other domains; examples include prepbc2016.mx, questoandp.com, vulnseeker.org, oneiro.net and lkp.kh.ua.

These name servers are often used with the name servers eloise.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names with six IP numbers: norman.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd9, 2803:f800:50::6ca2:c1d9, 2a06:98c1:50::ac40:21d9, 108.162.193.217, 172.64.33.217 and 173.245.59.217; roxy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

wcalculator.com - robtex.com

wcalculator.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`wcalculator.com`

`com`