mathbeat.com - dns.ninja

`mathbeat.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.dreamhost.com` ⭐
		A	162.159.26.14^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dreamhost.com`
NS	`ns2.dreamhost.com`
		A	162.159.26.81^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dreamhost.com`
NS	`ns3.dreamhost.com`
		A	162.159.27.84^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dreamhost.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns1.dreamhost.com`hostmaster@dreamhost.com 2026-06-10 #2

`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=1782874246

Same first word

mathbeat.org

mathbeat.com

Similar names

DNS History

19 records (9 active, 10 former)

○NSdns1.supremedns.com2015-07-11 → 2017-02-06 · 4 obs

● 2015-07-11 08:50:28
● 2017-02-06 20:25:28
○ 2018-07-06 00:07:44
○ 2026-07-01 03:12:04

○NSdns2.supremedns.com2015-07-11 → 2017-02-06 · 4 obs

● 2015-07-11 08:50:28
● 2017-02-06 20:25:28
○ 2018-07-06 00:07:44
○ 2026-07-01 03:12:04

●NSns1.dreamhost.com2018-07-06 → 2026-07-01 · 3 obs

○ 2017-02-06 20:25:28
● 2018-07-06 00:07:44
● 2026-07-01 03:12:04

●NSns2.dreamhost.com2018-07-06 → 2026-07-01 · 3 obs

○ 2017-02-06 20:25:28
● 2018-07-06 00:07:44
● 2026-07-01 03:12:04

●NSns3.dreamhost.com2018-07-06 → 2026-07-01 · 3 obs

○ 2017-02-06 20:25:28
● 2018-07-06 00:07:44
● 2026-07-01 03:12:04

●MXalt1.aspmx.l.google.com2016-02-29 → 2026-07-01 · 3 obs

○ 2015-11-19 12:12:06
● 2016-02-29 11:24:42
● 2026-07-01 03:12:04

●MXalt2.aspmx.l.google.com2016-02-29 → 2026-07-01 · 3 obs

○ 2015-11-19 12:12:06
● 2016-02-29 11:24:42
● 2026-07-01 03:12:04

●MXalt3.aspmx.l.google.com2018-07-06 → 2026-07-01 · 3 obs

○ 2017-02-06 20:25:28
● 2018-07-06 00:07:44
● 2026-07-01 03:12:04

●MXalt4.aspmx.l.google.com2018-07-06 → 2026-07-01 · 3 obs

○ 2017-02-06 20:25:28
● 2018-07-06 00:07:44
● 2026-07-01 03:12:04

●MXaspmx.l.google.com2016-02-29 → 2026-07-01 · 3 obs

○ 2015-11-19 12:12:06
● 2016-02-29 11:24:42
● 2026-07-01 03:12:04

○MXaspmx2.googlemail.com2016-02-29 → 2017-02-06 · 5 obs

○ 2015-11-19 12:12:06
● 2016-02-29 11:24:42
● 2017-02-06 20:25:28
○ 2018-07-06 00:07:44
○ 2026-07-01 03:12:04

○MXaspmx3.googlemail.com2016-02-29 → 2017-02-06 · 5 obs

○ 2015-11-19 12:12:06
● 2016-02-29 11:24:42
● 2017-02-06 20:25:28
○ 2018-07-06 00:07:44
○ 2026-07-01 03:12:04

○MXmx1.supremebox.com2015-07-11 → 2015-11-19 · 4 obs

● 2015-07-11 08:50:28
● 2015-11-19 12:12:06
○ 2016-02-29 11:24:42
○ 2026-07-01 03:12:04

○MXmx2.supremebox.com2015-07-11 → 2015-11-19 · 4 obs

● 2015-07-11 08:50:28
● 2015-11-19 12:12:06
○ 2016-02-29 11:24:42
○ 2026-07-01 03:12:04

○A162.210.102.162015-07-11 → 2017-02-06 · 4 obs

● 2015-07-11 08:50:28
● 2017-02-06 20:25:28
○ 2018-07-06 00:07:44
○ 2026-07-01 03:12:04

○A173.236.177.1122018-07-06 → 2018-07-06 · 4 obs

○ 2017-02-06 20:25:28
● 2018-07-06 00:07:44
○ 2026-03-24 07:27:54
○ 2026-07-01 03:12:04

○A173.236.219.2032026-03-24 → 2026-04-21 · 5 obs

○ 2018-07-06 00:07:44
● 2026-03-24 07:27:54
● 2026-04-21 22:17:20
○ 2026-06-17 06:35:12
○ 2026-07-01 03:12:04

○A173.236.243.2112026-03-24 → 2026-07-01 · 2 obs

○ 2026-03-24 07:27:54
○ 2026-07-01 03:12:04

●A76.76.21.212026-06-17 → 2026-07-01 · 3 obs

○ 2026-04-21 22:17:20
● 2026-06-17 06:35:12
● 2026-07-01 03:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
mathbeat.com	ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com	3 records

✅ Authoritative Response

Server:162.159.27.84

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathbeat.com (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	3	`ns2.dreamhost.com, ns1.dreamhost.com...`
MX	5	`ASPMX.L.GOOGLE.com (pri: 1), ALT2.ASPMX.L.GOOGLE.com (pri: 5)...`
SOA	1	`ns1.dreamhost.com hostmaster.dreamhost.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)

Analysis

IP Addresses

mathbeat.com directs to one IP number, which is 76.76.21.21.

Among the host names that share IP numbers with mathbeat.com are oswald-shop.com, solidstudio.io, pharmline.com.sg and two others.

Name Servers

mathbeat.com is served by three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

mathbeat.com shares at least some of its name servers with other domains, including wkfa.org, myassetcity.ca, guidetogifts.com and two others.

ns1.dreamhost.com has IP address 162.159.26.14, ns2.dreamhost.com has IP address 162.159.26.81 and ns3.dreamhost.com has IP address 162.159.27.84 — one address each.

Mail Servers

Mail for mathbeat.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mathbeat.com shares at least some of its mail servers with other domains — for example assotechlimited.com, fksports.co.uk, ns500742.ns500671.ns500731.ns500742.ns500671.ns500688.ns500678.ns500671.ns500705.ns500671.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

The A records for aspmx.l.google.com return 142.251.167.27 and 2607:f8b0:4004:c23::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.