mathtrauma.com - dns.ninja

`mathtrauma.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d3ae^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1797^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.151^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.174^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
NS	`vivienne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2632^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c232^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vivienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2232^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vivienne.ns.cloudflare.com`
		A	108.162.194.50^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	162.159.38.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	172.64.34.50^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:2803::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausr-in-f27.1e100.net`
		A	172.217.216.27^{🇺🇸 Google172.217.0.0/16}
			PTR	`lcausr-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
TXT	`google-site-verification=vkK8M4YPfUkqjlKIDMYDDKR2eNxZxL23eCtLzDQAObI`
TXT	`v=spf1 include:_spf.google.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.151, 172.67.211.174
		IPv6 hints	2606:4700:3033::ac43:d3ae, 2606:4700:3037::6815:1797
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com
SOA	`leo.ns.cloudflare.com`dns@cloudflare.com serial=2406406822

`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=1785606262

Same first word

mathtrauma.com

DNS History

26 records (11 active, 15 former)

○NSdns1.name-services.com2016-06-13 → 2016-06-13 · 3 obs

● 2016-06-13 02:59:44
○ 2016-09-09 13:21:22
○ 2026-08-01 17:57:40

○NSdns2.name-services.com2016-06-13 → 2016-06-13 · 3 obs

● 2016-06-13 02:59:44
○ 2016-09-09 13:21:22
○ 2026-08-01 17:57:40

○NSdns3.name-services.com2016-06-13 → 2016-06-13 · 3 obs

● 2016-06-13 02:59:44
○ 2016-09-09 13:21:22
○ 2026-08-01 17:57:40

○NSdns4.name-services.com2016-06-13 → 2016-06-13 · 3 obs

● 2016-06-13 02:59:44
○ 2016-09-09 13:21:22
○ 2026-08-01 17:57:40

○NSdns5.name-services.com2016-06-13 → 2016-06-13 · 3 obs

● 2016-06-13 02:59:44
○ 2016-09-09 13:21:22
○ 2026-08-01 17:57:40

●NSleo.ns.cloudflare.com2026-03-31 → 2026-08-01 · 3 obs

○ 2017-10-07 16:56:06
● 2026-03-31 07:11:40
● 2026-08-01 17:57:40

○NSns47.domaincontrol.com2017-10-07 → 2017-10-07 · 4 obs

○ 2016-09-09 13:21:22
● 2017-10-07 16:56:06
○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

○NSns48.domaincontrol.com2017-10-07 → 2017-10-07 · 4 obs

○ 2016-09-09 13:21:22
● 2017-10-07 16:56:06
○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

●NSvivienne.ns.cloudflare.com2026-03-31 → 2026-08-01 · 3 obs

○ 2017-10-07 16:56:06
● 2026-03-31 07:11:40
● 2026-08-01 17:57:40

●MXalt1.aspmx.l.google.com2017-10-07 → 2026-08-01 · 2 obs

● 2017-10-07 16:56:06
● 2026-08-01 17:57:40

●MXalt2.aspmx.l.google.com2017-10-07 → 2026-08-01 · 2 obs

● 2017-10-07 16:56:06
● 2026-08-01 17:57:40

●MXaspmx.l.google.com2017-10-07 → 2026-08-01 · 2 obs

● 2017-10-07 16:56:06
● 2026-08-01 17:57:40

●MXaspmx2.googlemail.com2017-10-07 → 2026-08-01 · 2 obs

● 2017-10-07 16:56:06
● 2026-08-01 17:57:40

●MXaspmx3.googlemail.com2017-10-07 → 2026-08-01 · 2 obs

● 2017-10-07 16:56:06
● 2026-08-01 17:57:40

●A104.21.23.1512026-03-31 → 2026-08-01 · 3 obs

○ 2017-10-07 16:56:06
● 2026-03-31 07:11:40
● 2026-08-01 17:57:40

●A172.67.211.1742026-03-31 → 2026-08-01 · 3 obs

○ 2017-10-07 16:56:06
● 2026-03-31 07:11:40
● 2026-08-01 17:57:40

○A185.199.108.1532026-03-31 → 2026-08-01 · 2 obs

○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

○A185.199.109.1532026-03-31 → 2026-08-01 · 2 obs

○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

○A185.199.110.1532026-03-31 → 2026-08-01 · 2 obs

○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

○A185.199.111.1532026-03-31 → 2026-08-01 · 2 obs

○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

○A2606:4700:3033::6815:17972026-03-31 → 2026-06-17 · 5 obs

○ 2017-10-07 16:56:06
● 2026-03-31 07:11:40
● 2026-06-17 16:51:34
○ 2026-06-17 18:11:40
○ 2026-08-01 17:57:40

●A2606:4700:3033::ac43:d3ae2026-06-17 → 2026-08-01 · 3 obs

○ 2026-06-17 16:51:34
● 2026-06-17 18:11:40
● 2026-08-01 17:57:40

●A2606:4700:3037::6815:17972026-06-17 → 2026-08-01 · 3 obs

○ 2026-06-17 16:51:34
● 2026-06-17 18:11:40
● 2026-08-01 17:57:40

○A2606:4700:3037::ac43:d3ae2026-03-31 → 2026-06-17 · 5 obs

○ 2017-10-07 16:56:06
● 2026-03-31 07:11:40
● 2026-06-17 16:51:34
○ 2026-06-17 18:11:40
○ 2026-08-01 17:57:40

○A35.189.144.1842017-10-07 → 2017-10-07 · 4 obs

○ 2016-09-09 13:21:22
● 2017-10-07 16:56:06
○ 2026-03-31 07:11:40
○ 2026-08-01 17:57:40

○A8.5.1.332016-06-13 → 2016-06-13 · 3 obs

● 2016-06-13 02:59:44
○ 2016-09-09 13:21:22
○ 2026-08-01 17:57:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathtrauma.com	vivienne.ns.cloudflare.com, leo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.241

NS records: vivienne.ns.cloudflare.com, leo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathtrauma.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.151, 172.67.211.174`
AAAA	2	`2606:4700:3033::ac43:d3ae, 2606:4700:3037::6815:1797`
NS	2	`leo.ns.cloudflare.com, vivienne.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	2	`google-site-verification=vkK8M4YPfUkqjlK, v=spf1 include:_spf.google.com ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mathtrauma.com resolves to four IP addresses: 104.21.23.151, 172.67.211.174, 2606:4700:3033::ac43:d3ae and 2606:4700:3037::6815:1797.

Among the host names that share IP numbers with mathtrauma.com are autopartskhp.com, vihotar.org, www.browse4cash.com and two others.

Name Servers

DNS delegation for mathtrauma.com points to two name servers: leo.ns.cloudflare.com and vivienne.ns.cloudflare.com.

mathtrauma.com has the same name server delegation as a number of other domains, such as ddg.ink, essentia.uk.com, gamefart.nl and two more.

mathtrauma.com partially shares its NS delegation with several other domains, including slothoki719jp.live, anil.in, 3w6v56.mom and two others.

These name servers are regularly seen alongside james.ns.cloudflare.com and erin.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

leo.ns.cloudflare.com has IP addresses 108.162.195.241, 162.159.44.241 and 172.64.35.241, plus 3 other.

vivienne.ns.cloudflare.com has IP addresses 108.162.194.50, 162.159.38.50 and 172.64.34.50, plus 3 other.

Mail Servers

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

mathtrauma.com shares at least some of its mail servers with other domains — for example montern.se, livesporttv.cz, nes.wpengine.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com has two IP addresses: 172.217.216.27 and 2607:f8b0:4023:2803::1b.

aspmx3.googlemail.com has two IP addresses: 172.253.145.27 and 2607:f8b0:4023:3003::1b.

aspmx.l.google.com has two IP addresses: 142.250.31.26 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.