mathstreet.com - dns.ninja

`mathstreet.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-04 #1

`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=1783163756

Subdomains

www.mathstreet.com

Same first word

mathstreet.com

Similar names

thematters.org

estethmrat.com

themaretts.org

streetmath.com

DNS History

15 records (7 active, 8 former)

○NSns1.globalservercenter.com2015-08-29 → 2017-06-11 · 4 obs

● 2015-08-29 05:48:10
● 2017-06-11 18:08:28
○ 2026-02-15 13:37:14
○ 2026-07-04 11:29:14

●NSns1.namebrightdns.com2026-02-15 → 2026-07-04 · 3 obs

○ 2017-06-11 18:08:28
● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

○NSns11.globalservercenter.com2015-08-29 → 2017-06-11 · 4 obs

● 2015-08-29 05:48:10
● 2017-06-11 18:08:28
○ 2026-02-15 13:37:14
○ 2026-07-04 11:29:14

○NSns2.globalservercenter.com2015-08-29 → 2017-06-11 · 4 obs

● 2015-08-29 05:48:10
● 2017-06-11 18:08:28
○ 2026-02-15 13:37:14
○ 2026-07-04 11:29:14

●NSnsg1.namebrightdns.com2026-02-15 → 2026-07-04 · 3 obs

○ 2017-06-11 18:08:28
● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

●NSnsg2.namebrightdns.com2026-02-15 → 2026-07-04 · 3 obs

○ 2017-06-11 18:08:28
● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

○MXalt1.aspmx.l.google.com2015-08-29 → 2026-02-15 · 4 obs

● 2015-08-29 05:48:10
● 2026-02-15 13:37:14
○ 2026-02-24 19:02:38
○ 2026-07-04 11:29:14

○MXalt2.aspmx.l.google.com2015-08-29 → 2026-02-15 · 4 obs

● 2015-08-29 05:48:10
● 2026-02-15 13:37:14
○ 2026-02-24 19:02:38
○ 2026-07-04 11:29:14

○MXaspmx.l.google.com2015-08-29 → 2026-02-15 · 4 obs

● 2015-08-29 05:48:10
● 2026-02-15 13:37:14
○ 2026-02-24 19:02:38
○ 2026-07-04 11:29:14

○MXaspmx2.googlemail.com2015-08-29 → 2026-02-15 · 4 obs

● 2015-08-29 05:48:10
● 2026-02-15 13:37:14
○ 2026-02-24 19:02:38
○ 2026-07-04 11:29:14

○MXaspmx3.googlemail.com2015-08-29 → 2026-02-15 · 4 obs

● 2015-08-29 05:48:10
● 2026-02-15 13:37:14
○ 2026-02-24 19:02:38
○ 2026-07-04 11:29:14

●A13.223.25.842026-02-15 → 2026-07-04 · 2 obs

● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-15 → 2026-07-04 · 2 obs

● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-15 → 2026-07-04 · 2 obs

● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

●A54.243.117.1972026-02-15 → 2026-07-04 · 2 obs

● 2026-02-15 13:37:14
● 2026-07-04 11:29:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
mathstreet.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.109.14

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathstreet.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The domain www.mathstreet.com falls under the parent mathstreet.com.

IP Addresses

mathstreet.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

peopleslawschool.com, ns2.flydoe.com, 24309.jsdcoffee.com plus two other host names have IP numbers in common with mathstreet.com.

Name Servers

mathstreet.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of mathstreet.com's name servers are shared with other domains, for example slavspora.ownbb.com, levercors.com, ns1.photo(0x736578)y.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with 6 IP addresses each:

nsg1.namebrightdns.com resolves to 13.221.131.54, 13.222.195.178 and 54.175.130.15 among others, with 3 other IP addresses in total.

nsg2.namebrightdns.com resolves to 3.80.109.14, 98.81.3.34 and 98.83.212.177 among others, with 3 other IP addresses in total.

Hosts with five IP addresses:

ns1.namebrightdns.com has IP addresses 52.203.211.134, 52.204.81.90 and 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca along with two other addresses.