firstalgorithm.com - dns.ninja

`firstalgorithm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:9c98^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:807^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.7^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.152^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`houston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c34^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c334^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`houston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2334^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`houston.ns.cloudflare.com`
		A	108.162.195.52^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	162.159.44.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	172.64.35.52^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
NS	`jillian.ns.cloudflare.com`
		A	2606:4700:50::a29f:262c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jillian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jillian.ns.cloudflare.com`
		A	108.162.194.44^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	162.159.38.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	172.64.34.44^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.7, 172.67.156.152
		IPv6 hints	2606:4700:3035::ac43:9c98, 2606:4700:3036::6815:807
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=162, name=cloudflare-ech.com
SOA	`houston.ns.cloudflare.com`dns@cloudflare.com serial=2410073240

`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=1785800842

Same first word

firstalgorithm.com

DNS History

20 records (11 active, 9 former)

●NShouston.ns.cloudflare.com2026-08-03 → 2026-08-03 · 3 obs

○ 2018-09-24 17:45:28
● 2026-08-03 23:53:34
● 2026-08-03 23:53:36

●NSjillian.ns.cloudflare.com2026-08-03 → 2026-08-03 · 3 obs

○ 2018-09-24 17:45:28
● 2026-08-03 23:53:34
● 2026-08-03 23:53:36

○NSns-cloud-c1.googledomains.com2015-08-11 → 2018-09-24 · 4 obs

● 2015-08-11 23:04:44
● 2018-09-24 17:45:28
○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

○NSns-cloud-c2.googledomains.com2015-08-11 → 2018-09-24 · 4 obs

● 2015-08-11 23:04:44
● 2018-09-24 17:45:28
○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

○NSns-cloud-c3.googledomains.com2015-08-11 → 2018-09-24 · 4 obs

● 2015-08-11 23:04:44
● 2018-09-24 17:45:28
○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

○NSns-cloud-c4.googledomains.com2015-08-11 → 2018-09-24 · 4 obs

● 2015-08-11 23:04:44
● 2018-09-24 17:45:28
○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

●MXeforward1.registrar-servers.com2015-08-11 → 2026-08-03 · 2 obs

● 2015-08-11 23:04:44
● 2026-08-03 23:53:36

●MXeforward2.registrar-servers.com2015-08-11 → 2026-08-03 · 2 obs

● 2015-08-11 23:04:44
● 2026-08-03 23:53:36

●MXeforward3.registrar-servers.com2015-08-11 → 2026-08-03 · 2 obs

● 2015-08-11 23:04:44
● 2026-08-03 23:53:36

●MXeforward4.registrar-servers.com2015-08-11 → 2026-08-03 · 2 obs

● 2015-08-11 23:04:44
● 2026-08-03 23:53:36

●MXeforward5.registrar-servers.com2015-08-11 → 2026-08-03 · 2 obs

● 2015-08-11 23:04:44
● 2026-08-03 23:53:36

●A104.21.8.72026-08-03 → 2026-08-03 · 3 obs

○ 2018-09-24 17:45:28
● 2026-08-03 23:53:34
● 2026-08-03 23:53:36

●A172.67.156.1522026-08-03 → 2026-08-03 · 3 obs

○ 2018-09-24 17:45:28
● 2026-08-03 23:53:34
● 2026-08-03 23:53:36

○A188.114.96.02026-08-03 → 2026-08-03 · 2 obs

○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

○A188.114.97.02026-08-03 → 2026-08-03 · 2 obs

○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

○A192.31.186.1032015-08-11 → 2018-09-24 · 4 obs

● 2015-08-11 23:04:44
● 2018-09-24 17:45:28
○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

●A2606:4700:3035::ac43:9c982026-08-03 → 2026-08-03 · 3 obs

○ 2018-09-24 17:45:28
● 2026-08-03 23:53:34
● 2026-08-03 23:53:36

●A2606:4700:3036::6815:8072026-08-03 → 2026-08-03 · 3 obs

○ 2018-09-24 17:45:28
● 2026-08-03 23:53:34
● 2026-08-03 23:53:36

○A2a06:98c1:3120::2026-08-03 → 2026-08-03 · 2 obs

○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

○A2a06:98c1:3121::2026-08-03 → 2026-08-03 · 2 obs

○ 2026-08-03 23:53:34
○ 2026-08-03 23:53:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
firstalgorithm.com	jillian.ns.cloudflare.com, houston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.44

NS records: jillian.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstalgorithm.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.152, 104.21.8.7`
AAAA	2	`2606:4700:3035::ac43:9c98, 2606:4700:3036::6815:807`
NS	2	`houston.ns.cloudflare.com, jillian.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`houston.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

firstalgorithm.com resolves to four IP addresses: 104.21.8.7, 172.67.156.152, 2606:4700:3035::ac43:9c98 and 2606:4700:3036::6815:807.

withledgerai.com, energyflux.rs, ms19.kpkmaster.com plus two other host names have IP numbers in common with firstalgorithm.com.

Name Servers

firstalgorithm.com has two authoritative name servers — houston.ns.cloudflare.com and jillian.ns.cloudflare.com.

The name server configuration of firstalgorithm.com is shared with other domains, for instance n00bh4x.net, rhaelar.com, diystring.com and two others.

firstalgorithm.com shares at least some of its name servers with other domains, including 889993306.xyz, kingmaker-casino-online.gr, bokepindoh.center and two others.

These name servers are frequently seen alongside the name servers gabriel.ns.cloudflare.com.

Hosts with 6 IP addresses each:

houston.ns.cloudflare.com points to 108.162.195.52, 162.159.44.52, 172.64.35.52 and 3 other IP addresses.

jillian.ns.cloudflare.com points to 108.162.194.44, 162.159.38.44, 172.64.34.44 and 3 other IP addresses.

Mail Servers

firstalgorithm.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by firstalgorithm.com are shared with other domains: dfrein.com, zipfile.org, t-3po.com and two others among them.

These mail servers often appear in conjunction with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names resolving to a single IP address:

eforward1.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com resolves to 162.255.118.52.

eforward3.registrar-servers.com resolves to 162.255.118.51.

eforward4.registrar-servers.com resolves to 162.255.118.52.

eforward5.registrar-servers.com resolves to 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.