`self-improvementtools.com`

DNSSEC	⚠️ Not signed
A	2a07:7800::195^{🇬🇧 TWENTYI2a07:7800::/48}
A	185.146.167.195^{🇬🇧 TWENTYI185.146.167.0/24}
NS	`ns1.stackdns.com` ⭐
		A	35.197.225.59^{🇬🇧 Google35.197.224.0/20}
			PTR	`59.225.197.35.bc.googleusercontent.com`
NS	`ns2.stackdns.com`
		A	146.148.28.88^{🇧🇪 Google146.148.16.0/20}
			PTR	`88.28.148.146.bc.googleusercontent.com`
NS	`ns3.stackdns.com`
		A	35.198.79.191^{🇩🇪 Google35.198.64.0/20}
			PTR	`191.79.198.35.bc.googleusercontent.com`
NS	`ns4.stackdns.com`
		A	104.196.137.209^{🇺🇸 Google104.196.128.0/20}
			PTR	`209.137.196.104.bc.googleusercontent.com`
MX	`mx.self-improvementtools.com.cust.a.hostedemail.com` ⭐
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	`ns1.stackdns.com`hostmaster@stackdns.com serial=1715281200

`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=1771291435

Same first word

self-improvementtools.com

DNS History

12 records (7 active, 5 former)

●NSns1.stackdns.com2026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

○NSns1.west-datacenter.net2015-07-04 → 2020-01-03 · 3 obs

● 2015-07-04 23:26:32
● 2020-01-03 03:12:58
○ 2026-03-06 16:41:08

●NSns2.stackdns.com2026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

○NSns2.west-datacenter.net2015-07-04 → 2020-01-03 · 3 obs

● 2015-07-04 23:26:32
● 2020-01-03 03:12:58
○ 2026-03-06 16:41:08

●NSns3.stackdns.com2026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

●NSns4.stackdns.com2026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

●MXmx.self-improvementtools.com.cust.a.hostedemail.com2026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

○MXself-improvementtools.com2015-07-04 → 2020-01-03 · 3 obs

● 2015-07-04 23:26:32
● 2020-01-03 03:12:58
○ 2026-03-06 16:41:08

●A185.146.167.1952026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

●A2a07:7800::1952026-03-06 → 2026-03-06 · 2 obs

○ 2020-01-03 03:12:58
● 2026-03-06 16:41:08

○A69.36.180.1192016-04-28 → 2020-01-03 · 4 obs

○ 2016-02-04 22:23:30
● 2016-04-28 06:12:02
● 2020-01-03 03:12:58
○ 2026-03-06 16:41:08

○A69.36.183.462015-07-04 → 2016-02-04 · 4 obs

● 2015-07-04 23:26:32
● 2016-02-04 22:23:30
○ 2016-04-28 06:12:02
○ 2026-03-06 16:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
self-improvementtools.com	ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com	4 records

✅ Authoritative Response

Server: 35.197.225.59

NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for self-improvementtools.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.146.167.195`
AAAA	1	`2a07:7800::195`
NS	4	`ns2.stackdns.com, ns3.stackdns.com...`
MX	1	`mx.self-improvementtools.com.cust.a.host`
TXT	1	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	1	`ns1.stackdns.com hostmaster.stackdns.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)

Analysis

IP Addresses

self-improvementtools.com resolves to two IP numbers: 2a07:7800::195 and 185.146.167.195.

other host names including foughthunger.com, anleevn.com, hotelparque97.com, ns2.smpdo.com and stcgrouplimited.com share IP numbers with self-improvementtools.com.

Name Servers

self-improvementtools.com is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

self-improvementtools.com at least partially shares name servers with other domains, for instance gimmeaman.com, kbli.id, paulinapaczkowska.com, pivonka.co.uk and hardlight.net.

Host names with one IP number: ns1.stackdns.com points to 35.197.225.59; ns2.stackdns.com points to 146.148.28.88; ns3.stackdns.com points to 35.198.79.191; ns4.stackdns.com points to 104.196.137.209.

Mail Servers

self-improvementtools.com is handled by a single mail server, mx.self-improvementtools.com.cust.a.hostedemail.com.

self-improvementtools.com - robtex.com