stackracktech.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackracktech.com`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐ ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p05.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:5:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p05.nsone.net`
		A	198.51.44.5^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p05.nsone.net`
NS	`dns2.p01.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns2.p05.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:5::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p05.nsone.net`
		A	198.51.45.5^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p05.nsone.net`
NS	`dns3.p01.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns3.p05.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:5:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p05.nsone.net`
		A	198.51.44.69^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p05.nsone.net`
NS	`dns4.p01.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
NS	`dns4.p05.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:5::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p05.nsone.net`
		A	198.51.45.69^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p05.nsone.net`
MX	`mx2.zoho.in` ⭐
		A	169.148.146.168^{🇮🇳 AS56201169.148.146.0/24}
MX	`mx3.zoho.in`⁽²⁰⁾
		A	169.148.149.118^{🇮🇳 AS56201169.148.148.0/23}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx.zoho.in`⁽⁵⁰⁾
		A	169.148.146.168^{🇮🇳 AS56201169.148.146.0/24}
		A	169.148.149.118^{🇮🇳 AS56201169.148.148.0/23}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
TXT	`v=spf1 include:zoho.in ~all`
TXT	`zoho-verification=zb03051716.zmverify.zoho.in`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1743967463

`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=1791926584

Same first word

stackracktech.workers.dev

stackracktech.com

Similar names

crackthestack.com

Previous names

Next names

DNS History

15 records (13 active, 2 former)

●NSdns1.p01.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns1.p05.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns2.p01.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns2.p05.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns3.p01.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns3.p05.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns4.p01.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●NSdns4.p05.nsone.net2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●MXmx.zoho.in2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●MXmx2.zoho.in2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●MXmx3.zoho.in2026-10-01 → 2026-10-13 · 2 obs

● 2026-10-01 16:30:54
● 2026-10-13 21:43:30

●A18.208.88.1572026-10-07 → 2026-10-13 · 3 obs

○ 2026-10-01 16:30:54
● 2026-10-07 19:07:30
● 2026-10-13 21:43:30

○A35.157.26.1352026-10-01 → 2026-10-01 · 3 obs

● 2026-10-01 16:30:54
○ 2026-10-07 19:07:30
○ 2026-10-13 21:43:30

○A63.176.8.2182026-10-01 → 2026-10-01 · 3 obs

● 2026-10-01 16:30:54
○ 2026-10-07 19:07:30
○ 2026-10-13 21:43:30

●A98.84.224.1112026-10-07 → 2026-10-13 · 3 obs

○ 2026-10-01 16:30:54
● 2026-10-07 19:07:30
● 2026-10-13 21:43:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
stackracktech.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net	-

✅ Authoritative Response

Server:198.51.45.65

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackracktech.com (unsigned zone)

⏱️ Timing

Total: 901ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.84.224.111, 18.208.88.157`
NS	4	`dns1.p05.nsone.net, dns2.p05.nsone.net...`
MX	3	`mx3.zoho.in (pri: 50), mx2.zoho.in (pri: 20)...`
TXT	2	`v=spf1 include:zoho.in ~all, zoho-verification=zb03051716.zmverify.zo`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

stackracktech.com directs to two IP numbers, 18.208.88.157 and 98.84.224.111

Additional host names — vicbeam.run, alexlipinsky.com, almainclusion.com and two others — share IP numbers with stackracktech.com.

Name Servers

stackracktech.com is served by 8 authoritative name servers — among them dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and 5 others.

stackracktech.com shares at least some of its name servers with other domains, including arctic-kit.com, marchingforwardtherapy.com, dandezille.com and two others.

These name servers are frequently seen alongside ns02.squarespacedns.com, ns01.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers.

Host names with two IP numbers:

dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net resolves to two addresses: 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net resolves to two addresses: 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net resolves to two addresses: 198.51.45.65 and 2a00:edc0:6259:7:1::4.

dns1.p05.nsone.net resolves to two addresses: 198.51.44.5 and 2620:4d:4000:6259:7:5:0:1.

dns2.p05.nsone.net resolves to two addresses: 198.51.45.5 and 2a00:edc0:6259:7:5::2.

dns3.p05.nsone.net resolves to two addresses: 198.51.44.69 and 2620:4d:4000:6259:7:5:0:3.

dns4.p05.nsone.net resolves to two addresses: 198.51.45.69 and 2a00:edc0:6259:7:5::4.

Mail Servers

stackracktech.com is handled by three mail servers: mx2.zoho.in, mx3.zoho.in and mx.zoho.in.

stackracktech.com shares mail servers — at least in part — with other domains, including poshanful.com, recursiveloopstudios.com, epitomefinancial.in and two others.

Host names with two IP numbers:

mx.zoho.in resolves to two addresses: 169.148.146.168 and 169.148.149.118.

Host names pointing to a single IP address:

The hostname mx2.zoho.in resolves to 169.148.146.168.

The hostname mx3.zoho.in resolves to 169.148.149.118.

mx.zoho.in along with mx2.zoho.in each resolve to 169.148.146.168 IP addresses.

mx.zoho.in along with mx3.zoho.in each resolve to 169.148.149.118 IP addresses.