stackreasoning.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackreasoning.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1de5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:abe1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.229^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.225^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jonah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
NS	`selah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2615^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c215^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`selah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2215^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`selah.ns.cloudflare.com`
		A	108.162.194.21^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	162.159.38.21^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	172.64.34.21^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.229, 172.67.171.225
		IPv6 hints	2606:4700:3030::6815:1de5, 2606:4700:3031::ac43:abe1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=47, name=cloudflare-ech.com
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2413722932

`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=1788692668

Same first word

stackreasoning.com

Similar names

reasoningstack.ai

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSjonah.ns.cloudflare.com2026-09-04 → 2026-09-06 · 2 obs

● 2026-09-04 12:37:02
● 2026-09-06 11:05:46

●NSselah.ns.cloudflare.com2026-09-04 → 2026-09-06 · 2 obs

● 2026-09-04 12:37:02
● 2026-09-06 11:05:46

●MXmx1.hostinger.com2026-09-04 → 2026-09-06 · 2 obs

● 2026-09-04 12:37:02
● 2026-09-06 11:05:46

●MXmx2.hostinger.com2026-09-04 → 2026-09-06 · 2 obs

● 2026-09-04 12:37:02
● 2026-09-06 11:05:46

●A104.21.29.2292026-09-04 → 2026-09-06 · 3 obs

○ 2026-09-04 12:37:02
● 2026-09-04 18:06:42
● 2026-09-06 11:05:46

●A172.67.171.2252026-09-04 → 2026-09-06 · 3 obs

○ 2026-09-04 12:37:02
● 2026-09-04 18:06:42
● 2026-09-06 11:05:46

○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:37:02
○ 2026-09-04 18:06:42
○ 2026-09-06 11:05:46

○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:37:02
○ 2026-09-04 18:06:42
○ 2026-09-06 11:05:46

●A2606:4700:3030::6815:1de52026-09-04 → 2026-09-06 · 3 obs

○ 2026-09-04 12:37:02
● 2026-09-04 18:06:42
● 2026-09-06 11:05:46

●A2606:4700:3031::ac43:abe12026-09-04 → 2026-09-06 · 3 obs

○ 2026-09-04 12:37:02
● 2026-09-04 18:06:42
● 2026-09-06 11:05:46

○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:37:02
○ 2026-09-04 18:06:42
○ 2026-09-06 11:05:46

○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:37:02
○ 2026-09-04 18:06:42
○ 2026-09-06 11:05:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
stackreasoning.com	jonah.ns.cloudflare.com, selah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.186

NS records: jonah.ns.cloudflare.com, selah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackreasoning.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.29.229, 172.67.171.225`
AAAA	2	`2606:4700:3031::ac43:abe1, 2606:4700:3030::6815:1de5`
NS	2	`jonah.ns.cloudflare.com, selah.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jonah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jonah.ns.cloudflare.com, jonah.ns.cloudflare.com, jonah.ns.cloudflare.com...)

Analysis

IP Addresses

stackreasoning.com directs to four IP numbers, which are 104.21.29.229, 172.67.171.225, 2606:4700:3030::6815:1de5 and 2606:4700:3031::ac43:abe1.

risingscout.com, rocketoutreachsnap.info, kkaonlg.info plus two other host names have IP numbers in common with stackreasoning.com.

Name Servers

stackreasoning.com has two authoritative name servers — jonah.ns.cloudflare.com and selah.ns.cloudflare.com.

The name server configuration of stackreasoning.com is shared with other domains, for instance spinvario.com, rick79979.workers.dev, spinportals.com and two others.

There is at least partial name server overlap between stackreasoning.com and other domains — benjamin-pontello.workers.dev, hoplongtech.vn, colunaron-8-allunara-vifluxus.com and two more among them.

These name servers frequently co-occur with the name servers kira.ns.cloudflare.com and zahir.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jonah.ns.cloudflare.com points to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 other IP addresses.

selah.ns.cloudflare.com points to 108.162.194.21, 162.159.38.21, 172.64.34.21 and 3 other IP addresses.

Mail Servers

stackreasoning.com uses two mail servers, mx1.hostinger.com and mx2.hostinger.com.

The mail server setup of stackreasoning.com matches that of other domains such as sellahome.info, lucascostaadv.com.br, letstrek.in and two others.

stackreasoning.com and a number of other domains — infermion.com, entriks.com, bushroadmedcenter.com and cultrvibe.com among them — share at least some of the same mail servers.

Both mx1.hostinger.com and mx2.hostinger.com point to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

The host names mx1.hostinger.com and mx2.hostinger.com both resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

The host names mx1.hostinger.com and mx2.hostinger.com both resolve to 172.65.182.103 IP addresses.