mathnasium.com - dns.ninja

`mathnasium.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:88a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:98a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:475a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.8.138^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.9.138^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.71.90^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arya.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c046^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2046^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arya.ns.cloudflare.com`
		A	108.162.192.70^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	172.64.32.70^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	173.245.58.70^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
NS	`pablo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	2a00:1450:4009:c19::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f27.1e100.net`
		A	172.217.76.26^{🇺🇸 Google172.217.76.0/24}
			PTR	`yulhrp-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
TXT	`005-018-021`
TXT	`Ck8-Mg4-Ey1`
TXT	`MS=562B5FC14C611CD60D63A9575A62024A1D513EDA`
TXT	`apple-domain-verification=aD-BMPVuE77c_JtTHOUC8Jtoo75JemIbC6J-A3-DWvA`
TXT	`apple-domain-verification=gPZ3x0Opyj91HtWN`
TXT	`google-site-verification=830RJc_VWyQaLXJZT1KTsdh_1Uc56VMJCPPzUTIN068`
TXT	`google-site-verification=QurODnsbnD5G4bCiARg5YYzmmHdr31BktF2_w6uATCc`
TXT	`google-site-verification=_bKQSZHBGWA3L5DYscl9Tk0IuaIo5D8km80Qrzk58Bo`
TXT	`google-site-verification=iDulZzq2MmhqoZRqG9UzEHq5vSTC3AsF8OFKfI_AP2I`
TXT	`include:u31398412.wl163.sendgrid.net -all`
TXT	`mandrill_verify.DASMTtH6hFJYRm3zrFlVvA`
TXT	`v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:doc...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.8.138, 104.26.9.138, 172.67.71.90
		IPv6 hints	2606:4700:20::681a:88a, 2606:4700:20::681a:98a, 2606:4700:20::ac43:475a
SOA	`arya.ns.cloudflare.com`dns@cloudflare.com serial=2412037202

`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=1786720209

rank #43457 globally
rank #21233 in the tld
WOT: SAFE (77/100)
📈 Tranco rank: #44,393

Subdomains

lp.mathnasium.com

franchising.mathnasium.com

email4.mathnasium.com

learn.mathnasium.com

www.mathnasium.com

vcp.mathnasium.com

vs-view.mathnasium.com

email3.mathnasium.com

Same first word

Similar names

mathnaisum.com

austinhamm.com

DNS History

21 records (9 active, 12 former)

●NSarya.ns.cloudflare.com2026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

○NSns1.dreamhost.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○NSns2.dreamhost.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○NSns3.dreamhost.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

●NSpablo.ns.cloudflare.com2026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

○MXalt1.aspmx.l.google.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○MXalt2.aspmx.l.google.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○MXaspmx.l.google.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○MXaspmx2.googlemail.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○MXaspmx3.googlemail.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○MXaspmx4.googlemail.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

○MXaspmx5.googlemail.com2015-07-05 → 2016-09-01 · 4 obs

● 2015-07-05 14:35:40
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

●MXsmtp.google.com2026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

●A104.26.8.1382026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

●A104.26.9.1382026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

●A172.67.71.902026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

○A208.113.145.1862015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 14:35:40
○ 2015-11-02 11:46:10
○ 2026-08-14 15:26:18

●A2606:4700:20::681a:88a2026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

●A2606:4700:20::681a:98a2026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

●A2606:4700:20::ac43:475a2026-02-19 → 2026-08-14 · 3 obs

○ 2016-09-01 20:16:20
● 2026-02-19 07:13:04
● 2026-08-14 15:26:18

○A52.20.204.2222015-11-02 → 2016-09-01 · 5 obs

○ 2015-07-05 14:35:40
● 2015-11-02 11:46:10
● 2016-09-01 20:16:20
○ 2026-02-19 07:13:04
○ 2026-08-14 15:26:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathnasium.com	arya.ns.cloudflare.com, pablo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.220

NS records: arya.ns.cloudflare.com, pablo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathnasium.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.8.138, 172.67.71.90...`
AAAA	3	`2606:4700:20::681a:88a, 2606:4700:20::681a:98a...`
NS	2	`arya.ns.cloudflare.com, pablo.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	12	`005-018-021, Ck8-Mg4-Ey1...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arya.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The host names lp.mathnasium.com, franchising.mathnasium.com, email4.mathnasium.com, learn.mathnasium.com and www.mathnasium.com — among a few others — fall under the parent domain mathnasium.com.

IP Addresses

mathnasium.com directs to 6 IP numbers: 104.26.8.138, 104.26.9.138, 172.67.71.90 and 3 other.

Two other host names, along with www.maverickmendirects.com, crownasia.com.ph and manville.org, also share IP numbers with mathnasium.com.

Name Servers

mathnasium.com is served by two delegated name servers, arya.ns.cloudflare.com and pablo.ns.cloudflare.com.

mathnasium.com shares its NS records with other domains, for example kludi.com, westag.de, westag.com and two others.

At least some of mathnasium.com's name servers are shared with other domains, for example tryplutus.com, austinbrock.com, escortfeeds.com and two more.

These name servers are often deployed together with the name servers paul.ns.cloudflare.com, gina.ns.cloudflare.com, algin.ns.cloudflare.com and david.ns.cloudflare.com.

DNS names with 6 IP addresses:

arya.ns.cloudflare.com carries IP addresses 108.162.192.70, 172.64.32.70 and 173.245.58.70, with 3 other addresses beyond those.

pablo.ns.cloudflare.com carries IP addresses 108.162.193.220, 172.64.33.220 and 173.245.59.220, with 3 other addresses beyond those.

Mail Servers

The sole mail server for mathnasium.com is smtp.google.com.

Among the domains sharing a mail server setup with mathnasium.com are sobrietycard.com, lacasadoro.net, sir4teholdings.com and two others.

There is at least a partial MX overlap between mathnasium.com and other domains, including abratabia.com, larryhogan.com, swiss-escort.ch and two others.

These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

With 6 IP addresses total, smtp.google.com resolves to 172.217.76.26, 192.178.223.26, 192.178.223.27 and 3 others.