fayengineering.com - dns.ninja

`fayengineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2381^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:dd32^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.129^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.50^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kehlani.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26df^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kehlani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kehlani.ns.cloudflare.com`
		A	108.162.194.223^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	162.159.38.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	172.64.34.223^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
NS	`tosana.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tosana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tosana.ns.cloudflare.com`
		A	108.162.195.43^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	162.159.44.43^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	172.64.35.43^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
MX	`mx1.jsheld.com` ⭐
		A	207.54.84.79^{🇺🇸 CISCO-1207.54.84.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx2.jsheld.com`⁽²⁰⁾
		A	207.54.94.116^{🇺🇸 CISCO-1207.54.94.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.129, 172.67.221.50
		IPv6 hints	2606:4700:3033::6815:2381, 2606:4700:3033::ac43:dd32
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`kehlani.ns.cloudflare.com`dns@cloudflare.com serial=2409525007

`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=1786266684

WOT: SAFE (68/100)

Same first word

fayengineering.com

DNS History

32 records (8 active, 24 former)

○NSdns1.stabletransit.com2016-10-27 → 2017-12-14 · 5 obs

○ 2016-06-21 04:21:24
● 2016-10-27 07:24:46
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

○NSdns2.stabletransit.com2016-10-27 → 2017-12-14 · 5 obs

○ 2016-06-21 04:21:24
● 2016-10-27 07:24:46
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

●NSkehlani.ns.cloudflare.com2026-02-16 → 2026-08-09 · 3 obs

○ 2017-12-14 11:03:28
● 2026-02-16 04:22:26
● 2026-08-09 09:32:18

○NSken.ns.cloudflare.com2015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○NSmary.ns.cloudflare.com2015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○NSns.rackspace.com2016-10-27 → 2017-12-14 · 5 obs

○ 2016-06-21 04:21:24
● 2016-10-27 07:24:46
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

●NStosana.ns.cloudflare.com2026-02-16 → 2026-08-09 · 3 obs

○ 2017-12-14 11:03:28
● 2026-02-16 04:22:26
● 2026-08-09 09:32:18

○MXalt1.aspmx.l.google.com2015-07-26 → 2017-12-14 · 4 obs

● 2015-07-26 02:40:08
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

○MXalt2.aspmx.l.google.com2015-07-26 → 2017-12-14 · 4 obs

● 2015-07-26 02:40:08
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

○MXalt3.aspmx.l.google.com2016-10-27 → 2017-12-14 · 5 obs

○ 2016-06-21 04:21:24
● 2016-10-27 07:24:46
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

○MXalt4.aspmx.l.google.com2016-10-27 → 2017-12-14 · 5 obs

○ 2016-06-21 04:21:24
● 2016-10-27 07:24:46
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

○MXaspmx.l.google.com2015-07-26 → 2017-12-14 · 4 obs

● 2015-07-26 02:40:08
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

○MXaspmx2.googlemail.com2015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○MXaspmx3.googlemail.com2015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

●MXmx1.jsheld.com2026-02-16 → 2026-08-09 · 3 obs

○ 2017-12-14 11:03:28
● 2026-02-16 04:22:26
● 2026-08-09 09:32:18

●MXmx2.jsheld.com2026-02-16 → 2026-08-09 · 3 obs

○ 2017-12-14 11:03:28
● 2026-02-16 04:22:26
● 2026-08-09 09:32:18

●A104.21.35.1292026-02-16 → 2026-08-09 · 11 obs

○ 2017-12-14 11:03:28
● 2026-02-16 04:22:26
● 2026-02-25 13:56:38
○ 2026-03-05 10:13:28
● 2026-03-25 02:17:40
● 2026-04-14 01:24:32
○ 2026-05-08 12:58:04
○ 2026-05-24 19:10:04
● 2026-06-12 18:31:18
○ 2026-07-19 03:10:58
● 2026-08-09 09:32:18

○A104.28.8.542015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○A104.28.9.542015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○A138.197.201.1622017-12-14 → 2017-12-14 · 4 obs

○ 2016-12-24 18:53:12
● 2017-12-14 11:03:28
○ 2026-02-16 04:22:26
○ 2026-08-09 09:32:18

●A172.67.221.502026-02-16 → 2026-08-09 · 11 obs

○A184.106.55.1082016-10-27 → 2016-12-24 · 5 obs

○ 2016-06-21 04:21:24
● 2016-10-27 07:24:46
● 2016-12-24 18:53:12
○ 2017-12-14 11:03:28
○ 2026-08-09 09:32:18

○A188.114.96.02026-03-05 → 2026-07-19 · 9 obs

○ 2026-02-25 13:56:38
● 2026-03-05 10:13:28
○ 2026-03-25 02:17:40
○ 2026-04-14 01:24:32
● 2026-05-08 12:58:04
● 2026-05-24 19:10:04
○ 2026-06-12 18:31:18
● 2026-07-19 03:10:58
○ 2026-08-09 09:32:18

○A188.114.97.02026-03-05 → 2026-07-19 · 9 obs

○A2400:cb00:2048:1::681c:8362015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○A2400:cb00:2048:1::681c:9362015-07-26 → 2016-06-21 · 4 obs

● 2015-07-26 02:40:08
● 2016-06-21 04:21:24
○ 2016-10-27 07:24:46
○ 2026-08-09 09:32:18

○A2606:4700:3031::ac43:dd322026-02-16 → 2026-06-12 · 11 obs

●A2606:4700:3033::6815:23812026-08-09 → 2026-08-09 · 2 obs

○ 2026-07-19 03:10:58
● 2026-08-09 09:32:18

●A2606:4700:3033::ac43:dd322026-08-09 → 2026-08-09 · 2 obs

○ 2026-07-19 03:10:58
● 2026-08-09 09:32:18

○A2606:4700:3035::6815:23812026-02-16 → 2026-06-12 · 11 obs

○A2a06:98c1:3120::2026-03-05 → 2026-07-19 · 9 obs

○A2a06:98c1:3121::2026-03-05 → 2026-07-19 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
fayengineering.com	kehlani.ns.cloudflare.com, tosana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.223

NS records: kehlani.ns.cloudflare.com, tosana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fayengineering.com (unsigned zone)

⏱️ Timing

Total: 337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.50, 104.21.35.129`
AAAA	2	`2606:4700:3033::ac43:dd32, 2606:4700:3033::6815:2381`
NS	2	`kehlani.ns.cloudflare.com, tosana.ns.cloudflare.com`
MX	2	`mx1.jsheld.com (pri: 0), mx2.jsheld.com (pri: 20)`
TXT	1	`v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kehlani.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fayengineering.com points to the four IP addresses 104.21.35.129, 172.67.221.50, 2606:4700:3033::6815:2381 and 2606:4700:3033::ac43:dd32.

Among the host names that share IP numbers with fayengineering.com are com-proven-hub.pro, zoom-casinoonline-au.com, watersports.co.il and two others.

Name Servers

fayengineering.com uses two name servers for its delegation: kehlani.ns.cloudflare.com and tosana.ns.cloudflare.com.

fayengineering.com has the same name server delegation as a number of other domains, such as vwmanalytics.com, gidonline-club.net, dbs-consult.com and two more.

There is at least partial name server overlap between fayengineering.com and other domains — newageconstruction.mobi, ringtones-logos.eu.com, doofusdoodyhead.com and two more among them.

The name servers otto.ns.cloudflare.com, christian.ns.cloudflare.com and cody.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

Hostname kehlani.ns.cloudflare.com directs to 108.162.194.223, 162.159.38.223 and 172.64.34.223 along with 3 other IP addresses.

Hostname tosana.ns.cloudflare.com directs to 108.162.195.43, 162.159.44.43 and 172.64.35.43 along with 3 other IP addresses.

Mail Servers

The MX records for fayengineering.com point to two mail servers: mx1.jsheld.com and mx2.jsheld.com.

fayengineering.com has the same mail server arrangement as a number of other domains, for example lwcpa.com, vwmeconomics.com, comando1.com.mx and two more.

fayengineering.com shares at least some of its mail servers with other domains — for example oti.com, frostbyteconsulting.com, oceantomo.com and two more.

mx1.jsheld.com → 207.54.84.79 and mx2.jsheld.com → 207.54.94.116: one IP number per host name.