problemsolvingmath.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`problemsolvingmath.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p03.nsone.net` ⭐
		A	2620:4d:4000:6259:7:3:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p03.nsone.net`
		A	198.51.44.3^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p03.nsone.net`
NS	`dns2.p03.nsone.net`
		A	2a00:edc0:6259:7:3::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p03.nsone.net`
		A	198.51.45.3^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p03.nsone.net`
NS	`dns3.p03.nsone.net`
		A	2620:4d:4000:6259:7:3:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p03.nsone.net`
		A	198.51.44.67^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p03.nsone.net`
NS	`dns4.p03.nsone.net`
		A	2a00:edc0:6259:7:3::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p03.nsone.net`
		A	198.51.45.67^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p03.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	172.217.76.27^{🇺🇸 Google172.217.76.0/24}
			PTR	`yulhrp-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4001:c21::1b^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f27.1e100.net`
		A	142.251.127.27^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:4401::1b^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskedq-in-f27.1e100.net`
		A	172.253.148.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yuskedq-in-f27.1e100.net`
TXT	`google-site-verification=CHItVlhGt0BaYZoWm9OIOE893Ny0_bksQJVbiW_x0_c`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`dns1.p03.nsone.net`hostmaster@nsone.net serial=1630521600

`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=1788265040

Same first word

problemsolvingmath.com

Previous names

Next names

DNS History

21 records (17 active, 4 former)

●NSdns1.p03.nsone.net2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSdns2.p03.nsone.net2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSdns3.p03.nsone.net2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSdns4.p03.nsone.net2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSns01.squarespacedns.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSns02.squarespacedns.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSns03.squarespacedns.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●NSns04.squarespacedns.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

○NSns1.dnslink.com2015-05-20 → 2016-09-12 · 4 obs

● 2015-05-20 18:12:36
● 2016-09-12 05:50:52
○ 2017-04-05 05:32:58
○ 2026-09-01 12:26:10

○NSns2.dnslink.com2015-05-20 → 2016-09-12 · 4 obs

● 2015-05-20 18:12:36
● 2016-09-12 05:50:52
○ 2017-04-05 05:32:58
○ 2026-09-01 12:26:10

●MXalt1.aspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●MXalt2.aspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●MXalt3.aspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●MXalt4.aspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●MXaspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

○MXmail.b-io.co2015-05-20 → 2016-09-12 · 4 obs

● 2015-05-20 18:12:36
● 2016-09-12 05:50:52
○ 2017-04-05 05:32:58
○ 2026-09-01 12:26:10

●A198.185.159.1442026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●A198.185.159.1452026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●A198.49.23.1442026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

●A198.49.23.1452026-08-29 → 2026-09-01 · 3 obs

○ 2017-04-05 05:32:58
● 2026-08-29 05:29:32
● 2026-09-01 12:26:10

○A209.15.13.1342015-05-20 → 2016-09-12 · 4 obs

● 2015-05-20 18:12:36
● 2016-09-12 05:50:52
○ 2017-04-05 05:32:58
○ 2026-09-01 12:26:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
problemsolvingmath.com	dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net...	4 records

✅ Authoritative Response

Server:198.51.45.67

NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for problemsolvingmath.com (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns1.p03.nsone.net, dns2.p03.nsone.net...`
MX	5	`alt3.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...`
TXT	2	`google-site-verification=CHItVlhGt0BaYZo, v=spf1 include:_spf.google.com ~all`
SOA	1	`dns1.p03.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

IP Addresses

problemsolvingmath.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

hoperambo.com, cassiepeng.com, mrfrag.com plus two other host names have IP numbers in common with problemsolvingmath.com.

Name Servers

problemsolvingmath.com delegates authority to 8 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com plus 5 other.

problemsolvingmath.com has at least partial name server overlap with other domains, such as lowtempindustries.com, romexlondon.com, girluninterruptedproject.com and two others.

ns04.squarespacedns.com, dns3.p03.nsone.net and dns1.p03.nsone.net — plus 7 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses:

dns1.p03.nsone.net directs traffic to 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1.

dns2.p03.nsone.net directs traffic to 198.51.45.3 and 2a00:edc0:6259:7:3::2.

dns3.p03.nsone.net directs traffic to 198.51.44.67 and 2620:4d:4000:6259:7:3:0:3.

dns4.p03.nsone.net directs traffic to 198.51.45.67 and 2a00:edc0:6259:7:3::4.

Host names resolving to a single IP address:

ns01.squarespacedns.com has the IP address 45.54.22.1.

ns02.squarespacedns.com has the IP address 45.54.22.65.

ns03.squarespacedns.com has the IP address 45.54.22.129.

ns04.squarespacedns.com has the IP address 45.54.22.193.

Mail Servers

problemsolvingmath.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by problemsolvingmath.com are shared with other domains: tri-statetruck.net, avidio.com, presli.io and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 172.217.76.27 and 2a00:1450:4009:c0f::1b.

alt1.aspmx.l.google.com directs traffic to 142.250.102.27 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com directs traffic to 192.178.213.26 and 2a00:1450:4013:c1e::1b.

alt3.aspmx.l.google.com directs traffic to 142.251.127.27 and 2a00:1450:4001:c21::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.148.27 and 2a00:1450:4025:4401::1b.