securityskool.com - dns.ninja

`securityskool.com`

DNSSEC	⚠️ Not signed
A	199.79.62.115^{🇺🇸 EIGI199.79.62.0/23 PDR}
		PTR	`md-54.webhostbox.net`
NS	`ns1.md-54.webhostbox.net` ⭐
		A	199.79.62.115^{🇺🇸 EIGI199.79.62.0/23 PDR}
			PTR	`md-54.webhostbox.net`
NS	`ns2.md-54.webhostbox.net`
		A	199.79.62.115^{🇺🇸 EIGI199.79.62.0/23 PDR}
			PTR	`md-54.webhostbox.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.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::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 include:zcsend.in ~all`
TXT	`google-site-verification=h4KvNsNSH46jZ5MOOLMPy06G8YkzOZBQ7eKgxuR7Hv8`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
SOA	`ns1.md-54.webhostbox.net`root@md-54.webhostbox.net 2026-05-03 #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=1781032838

Previously MX for

securityskool.com

Same first word

securityskool.com

DNS History

13 records (8 active, 5 former)

○NSns1.cp-36.webhostbox.net2015-05-19 → 2017-06-03 · 4 obs

● 2015-05-19 12:32:24
● 2017-06-03 16:55:30
○ 2026-02-15 03:51:52
○ 2026-06-09 19:30:16

●NSns1.md-54.webhostbox.net2026-02-15 → 2026-06-09 · 3 obs

○ 2017-06-03 16:55:30
● 2026-02-15 03:51:52
● 2026-06-09 19:30:16

○NSns2.cp-36.webhostbox.net2015-05-19 → 2017-06-03 · 4 obs

● 2015-05-19 12:32:24
● 2017-06-03 16:55:30
○ 2026-02-15 03:51:52
○ 2026-06-09 19:30:16

●NSns2.md-54.webhostbox.net2026-02-15 → 2026-06-09 · 3 obs

○ 2017-06-03 16:55:30
● 2026-02-15 03:51:52
● 2026-06-09 19:30:16

●MXalt1.aspmx.l.google.com2015-10-17 → 2026-06-09 · 24 obs

○ 2015-05-19 12:32:24
● 2015-10-17 11:28:18
● 2026-03-16 05:44:32
○ 2026-03-17 05:40:16
● 2026-03-19 22:35:40
● 2026-03-23 20:54:32
○ 2026-03-23 21:59:18
● 2026-03-26 10:49:58
● 2026-04-19 17:30:08
○ 2026-04-21 17:48:04
● 2026-04-22 03:28:38
● 2026-04-24 17:29:54
○ 2026-04-24 19:10:00
○ 2026-04-24 20:08:32
● 2026-04-26 21:59:44
● 2026-04-29 08:02:38
○ 2026-04-29 11:17:34
● 2026-04-29 22:36:30
● 2026-05-18 13:09:40
○ 2026-05-20 07:16:28
● 2026-05-21 17:36:42
○ 2026-05-22 23:41:54
● 2026-05-25 05:19:38
● 2026-06-09 19:30:16

●MXalt2.aspmx.l.google.com2015-10-17 → 2026-06-09 · 24 obs

●MXalt3.aspmx.l.google.com2015-10-17 → 2026-06-09 · 24 obs

●MXalt4.aspmx.l.google.com2015-10-17 → 2026-06-09 · 24 obs

●MXaspmx.l.google.com2015-10-17 → 2026-06-09 · 24 obs

○MXsecurityskool-com.mail.protection.outlook.com2015-10-17 → 2017-06-03 · 5 obs

○ 2015-05-19 12:32:24
● 2015-10-17 11:28:18
● 2017-06-03 16:55:30
○ 2026-02-15 03:51:52
○ 2026-06-09 19:30:16

○MXsecurityskool.com2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 12:32:24
○ 2015-10-17 11:28:18
○ 2026-06-09 19:30:16

●A199.79.62.1152026-02-15 → 2026-06-09 · 24 obs

○ 2017-06-03 16:55:30
● 2026-02-15 03:51:52
● 2026-03-16 05:44:32
○ 2026-03-17 05:40:16
● 2026-03-19 22:35:40
● 2026-03-23 20:54:32
○ 2026-03-23 21:59:18
● 2026-03-26 10:49:58
● 2026-04-19 17:30:08
○ 2026-04-21 17:48:04
● 2026-04-22 03:28:38
● 2026-04-24 17:29:54
○ 2026-04-24 19:10:00
○ 2026-04-24 20:08:32
● 2026-04-26 21:59:44
● 2026-04-29 08:02:38
○ 2026-04-29 11:17:34
● 2026-04-29 22:36:30
● 2026-05-18 13:09:40
○ 2026-05-20 07:16:28
● 2026-05-21 17:36:42
○ 2026-05-22 23:41:54
● 2026-05-25 05:19:38
● 2026-06-09 19:30:16

○A208.91.198.262015-05-19 → 2017-06-03 · 4 obs

● 2015-05-19 12:32:24
● 2017-06-03 16:55:30
○ 2026-02-15 03:51:52
○ 2026-06-09 19:30:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
securityskool.com	ns1.md-54.webhostbox.net, ns2.md-54.webhostbox.net	-

✅ Authoritative Response

Server:199.79.62.115

NS records: ns1.md-54.webhostbox.net, ns2.md-54.webhostbox.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securityskool.com (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.79.62.115`
NS	2	`ns1.md-54.webhostbox.net, ns2.md-54.webhostbox.net`
MX	5	`alt3.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	3	`v=spf1 include:zcsend.in ~all, google-site-verification=h4KvNsNSH46jZ5M...`
SOA	1	`ns1.md-54.webhostbox.net root.md-54.webh`

Analysis

IP Addresses

securityskool.com resolves to just one IP address, 199.79.62.115.

Two other host names, along with ramkrishnaengineering.com, fbisupport.com and mail.bitera.net, also share IP numbers with securityskool.com.

Name Servers

securityskool.com is served by two delegated name servers, ns1.md-54.webhostbox.net and ns2.md-54.webhostbox.net.

securityskool.com shares its NS records with other domains, for example ajayaggarwal.com, crossroadshermit.com, centrefordigitalmarketing.com and two others.

ns1.md-54.webhostbox.net and ns2.md-54.webhostbox.net share one IP address between them — 199.79.62.115.

These two host names — ns1.md-54.webhostbox.net and ns2.md-54.webhostbox.net — each point to 199.79.62.115 IP addresses.

Mail Servers

The MX records for securityskool.com point to 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between securityskool.com and other domains, including markwebstudio.com, mcnaughtllc.com, ns500754.ns500731.ns500731.ns500731.ns500671.ns500705.ns500671.ns500704.ns500688.ns500678.ns500688.ns500678.ns500291.tenderladiesbz.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 173.194.45.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.26 and 2a00:1450:400c:c00::1a.