`stringtheorysolutions.com`

DNSSEC	⚠️ Not signed
A	35.212.52.103^{🇺🇸 Google35.212.0.0/17}
		PTR	`103.52.212.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx include:stringtheorysolutions.com.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`admins@siteground.com serial=82

`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=1777414256

Same first word

stringtheorysolutions.com

DNS History

10 records (6 active, 4 former)

●NSns1.siteground.net2026-03-26 → 2026-04-28 · 3 obs

○ 2017-12-09 10:58:54
● 2026-03-26 05:57:42
● 2026-04-28 22:27:42

●NSns2.siteground.net2026-03-26 → 2026-04-28 · 3 obs

○ 2017-12-09 10:58:54
● 2026-03-26 05:57:42
● 2026-04-28 22:27:42

○NSns77.domaincontrol.com2016-12-17 → 2017-12-09 · 4 obs

● 2016-12-17 04:39:26
● 2017-12-09 10:58:54
○ 2026-03-26 05:57:42
○ 2026-04-28 22:27:42

○NSns78.domaincontrol.com2016-12-17 → 2017-12-09 · 4 obs

● 2016-12-17 04:39:26
● 2017-12-09 10:58:54
○ 2026-03-26 05:57:42
○ 2026-04-28 22:27:42

●MXmx10.antispam.mailspamprotection.com2026-03-26 → 2026-04-28 · 3 obs

○ 2017-12-09 10:58:54
● 2026-03-26 05:57:42
● 2026-04-28 22:27:42

●MXmx20.antispam.mailspamprotection.com2026-03-26 → 2026-04-28 · 3 obs

○ 2017-12-09 10:58:54
● 2026-03-26 05:57:42
● 2026-04-28 22:27:42

●MXmx30.antispam.mailspamprotection.com2026-03-26 → 2026-04-28 · 3 obs

○ 2017-12-09 10:58:54
● 2026-03-26 05:57:42
● 2026-04-28 22:27:42

○MXstringtheorysolutions-com.mail.protection.outlook.com2016-12-17 → 2017-12-09 · 4 obs

● 2016-12-17 04:39:26
● 2017-12-09 10:58:54
○ 2026-03-26 05:57:42
○ 2026-04-28 22:27:42

○A184.168.221.492016-12-17 → 2017-12-09 · 4 obs

● 2016-12-17 04:39:26
● 2017-12-09 10:58:54
○ 2026-03-26 05:57:42
○ 2026-04-28 22:27:42

●A35.212.52.1032026-03-26 → 2026-04-28 · 3 obs

○ 2017-12-09 10:58:54
● 2026-03-26 05:57:42
● 2026-04-28 22:27:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
stringtheorysolutions.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stringtheorysolutions.com (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.52.103`
NS	2	`ns2.siteground.net, ns1.siteground.net`
MX	3	`mx20.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:stringtheorysoluti`
SOA	1	`ns1.siteground.net admins.siteground.com`

Analysis

IP Addresses

stringtheorysolutions.com points to a single IP: 35.212.52.103.

Other host names, for instance mail.atlantapartyride.com, exeterorthodontics.com, getfuturebank.com, leapxpert.com and greenlakepreschool.org share IP numbers with stringtheorysolutions.com.

Name Servers

Two name servers ns1.siteground.net and ns2.siteground.net handle delegation for stringtheorysolutions.com.

stringtheorysolutions.com uses the same name server setup as other domains, for example juliegeigle.com, nutri-go.com, fearofwriting.com, aqtros.com and boldly-you.com.

stringtheorysolutions.com partially shares name servers with other domains; examples include snellvillewebsitestoday.com, wolvesandravens.co.nz, underthebarpodcast.com, stitchslap.com and cbc-web.org.

Host names with one IP number: The host name ns1.siteground.net points to 75.2.77.104 and the host name ns2.siteground.net points to 99.83.229.113.

Mail Servers

stringtheorysolutions.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

stringtheorysolutions.com shares some mail servers with other domains, at least partially, such as indigospa.com.ar, sanpiox1708.it, churchlw.com, aeski.com.au and wilmes.co.

Host names with one IP number:

Host mx10.antispam.mailspamprotection.com points to 34.149.79.66.

Host mx20.antispam.mailspamprotection.com points to 34.120.156.61.

Host mx30.antispam.mailspamprotection.com points to 34.111.121.216.

stringtheorysolutions.com - robtex.com