differencengineinc.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`differencengineinc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9ebe^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:391b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.27^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.190^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`blakely.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2660^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blakely.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c260^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`blakely.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2260^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`blakely.ns.cloudflare.com`
		A	108.162.194.96^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blakely.ns.cloudflare.com`
		A	162.159.38.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blakely.ns.cloudflare.com`
		A	172.64.34.96^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blakely.ns.cloudflare.com`
NS	`pranab.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pranab.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pranab.ns.cloudflare.com`
		A	108.162.195.199^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
		A	162.159.44.199^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
		A	172.64.35.199^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.27, 172.67.158.190
		IPv6 hints	2606:4700:3033::ac43:9ebe, 2606:4700:3034::6815:391b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=65, name=cloudflare-ech.com
SOA	`blakely.ns.cloudflare.com`dns@cloudflare.com serial=2412129947

`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=1788577753

Same first word

differencengineinc.com

Previous names

Next names

DNS History

15 records (8 active, 7 former)

●NSblakely.ns.cloudflare.com2026-09-03 → 2026-09-05 · 3 obs

○ 2020-02-19 21:23:52
● 2026-09-03 19:33:48
● 2026-09-05 03:26:44

○NSns43.domaincontrol.com2015-08-09 → 2020-02-19 · 4 obs

● 2015-08-09 14:47:40
● 2020-02-19 21:23:52
○ 2026-09-03 19:33:48
○ 2026-09-05 03:26:44

○NSns44.domaincontrol.com2015-08-09 → 2020-02-19 · 4 obs

● 2015-08-09 14:47:40
● 2020-02-19 21:23:52
○ 2026-09-03 19:33:48
○ 2026-09-05 03:26:44

●NSpranab.ns.cloudflare.com2026-09-03 → 2026-09-05 · 3 obs

○ 2020-02-19 21:23:52
● 2026-09-03 19:33:48
● 2026-09-05 03:26:44

●MXmailstore1.secureserver.net2015-08-09 → 2026-09-05 · 2 obs

● 2015-08-09 14:47:40
● 2026-09-05 03:26:44

●MXsmtp.secureserver.net2015-08-09 → 2026-09-05 · 2 obs

● 2015-08-09 14:47:40
● 2026-09-05 03:26:44

●A104.21.57.272026-09-03 → 2026-09-05 · 3 obs

○ 2026-09-03 19:33:48
● 2026-09-03 21:03:24
● 2026-09-05 03:26:44

●A172.67.158.1902026-09-03 → 2026-09-05 · 3 obs

○ 2026-09-03 19:33:48
● 2026-09-03 21:03:24
● 2026-09-05 03:26:44

○A184.168.221.572015-08-09 → 2020-02-19 · 4 obs

● 2015-08-09 14:47:40
● 2020-02-19 21:23:52
○ 2026-09-03 19:33:48
○ 2026-09-05 03:26:44

○A188.114.96.02026-09-03 → 2026-09-03 · 4 obs

○ 2020-02-19 21:23:52
● 2026-09-03 19:33:48
○ 2026-09-03 21:03:24
○ 2026-09-05 03:26:44

○A188.114.97.02026-09-03 → 2026-09-03 · 4 obs

○ 2020-02-19 21:23:52
● 2026-09-03 19:33:48
○ 2026-09-03 21:03:24
○ 2026-09-05 03:26:44

●A2606:4700:3033::ac43:9ebe2026-09-03 → 2026-09-05 · 3 obs

○ 2026-09-03 19:33:48
● 2026-09-03 21:03:24
● 2026-09-05 03:26:44

●A2606:4700:3034::6815:391b2026-09-03 → 2026-09-05 · 3 obs

○ 2026-09-03 19:33:48
● 2026-09-03 21:03:24
● 2026-09-05 03:26:44

○A2a06:98c1:3120::2026-09-03 → 2026-09-03 · 4 obs

○ 2020-02-19 21:23:52
● 2026-09-03 19:33:48
○ 2026-09-03 21:03:24
○ 2026-09-05 03:26:44

○A2a06:98c1:3121::2026-09-03 → 2026-09-03 · 4 obs

○ 2020-02-19 21:23:52
● 2026-09-03 19:33:48
○ 2026-09-03 21:03:24
○ 2026-09-05 03:26:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
differencengineinc.com	blakely.ns.cloudflare.com, pranab.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.199

NS records: blakely.ns.cloudflare.com, pranab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for differencengineinc.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.190, 104.21.57.27`
AAAA	2	`2606:4700:3034::6815:391b, 2606:4700:3033::ac43:9ebe`
NS	2	`blakely.ns.cloudflare.com, pranab.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`blakely.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

differencengineinc.com directs to four IP numbers, which are 104.21.57.27, 172.67.158.190, 2606:4700:3033::ac43:9ebe and 2606:4700:3034::6815:391b.

Additional host names — haar-(0x616e616c)yse.ch, afihydro.com, bluevox.com and two others — share IP numbers with differencengineinc.com.

Name Servers

The NS records for differencengineinc.com delegate to blakely.ns.cloudflare.com and pranab.ns.cloudflare.com.

differencengineinc.com shares its name server setup with other domains, including 17k865h.pages.dev, dew89com.pages.dev, privacy-policy-545.pages.dev and two others.

There is at least partial name server overlap between differencengineinc.com and other domains — skal-kusadasi-panel.pages.dev, forwardbgegroup.co, xid.eu and two more among them.

The name servers olivia.ns.cloudflare.com, jeff.ns.cloudflare.com and linda.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

blakely.ns.cloudflare.com maps to 108.162.194.96, 162.159.38.96, 172.64.34.96 and 3 additional IP addresses.

pranab.ns.cloudflare.com maps to 108.162.195.199, 162.159.44.199, 172.64.35.199 and 3 additional IP addresses.

Mail Servers

differencengineinc.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

differencengineinc.com shares the same mail server setup as other domains, including shastacascadesportsfestival.com, my360stuff.com, geo-tel.co and two others.

Some mail servers of differencengineinc.com are also used by other domains, notably positivityportal.com and irmchen.eu.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.