`flighttrainingcentral.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:afd3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5379^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.121^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.211^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`grace.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
NS	`jeff.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeff.ns.cloudflare.com`
		A	108.162.193.124^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	172.64.33.124^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	173.245.59.124^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁵³⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷⁴⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=QcDaBcpvDwiWkLyW-KIEOt6zsUMc8M6odYzpXW_oNkc`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.83.121, 172.67.175.211
		IPv6	2606:4700:3032::ac43:afd3, 2606:4700:3037::6815:5379
SOA	`grace.ns.cloudflare.com`dns@cloudflare.com serial=2398160546

`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=1771291435

Same first word

flighttrainingcentral.com

DNS History

16 records (9 active, 7 former)

●NSgrace.ns.cloudflare.com2026-03-19 → 2026-03-24 · 3 obs

○ 2020-02-02 12:27:20
● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

●NSjeff.ns.cloudflare.com2026-03-19 → 2026-03-24 · 3 obs

○ 2020-02-02 12:27:20
● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

○NSns.buydomains.com2017-03-29 → 2017-03-29 · 4 obs

○ 2015-07-31 20:01:58
● 2017-03-29 15:21:08
○ 2020-02-02 12:27:20
○ 2026-03-24 02:14:54

○NSns1.sedoparking.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:16:10
○ 2015-07-31 20:01:58
○ 2026-03-24 02:14:54

○NSns2.sedoparking.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:16:10
○ 2015-07-31 20:01:58
○ 2026-03-24 02:14:54

●MXroute1.mx.cloudflare.net2026-03-19 → 2026-03-24 · 2 obs

● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

●MXroute2.mx.cloudflare.net2026-03-19 → 2026-03-24 · 2 obs

● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

●MXroute3.mx.cloudflare.net2026-03-19 → 2026-03-24 · 2 obs

● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

●A104.21.83.1212026-03-19 → 2026-03-24 · 3 obs

○ 2020-02-02 12:27:20
● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

●A172.67.175.2112026-03-19 → 2026-03-24 · 3 obs

○ 2020-02-02 12:27:20
● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

○A207.148.248.1432015-11-22 → 2016-07-24 · 5 obs

○ 2015-07-31 20:01:58
● 2015-11-22 09:17:10
● 2016-07-24 00:40:16
○ 2017-03-29 15:21:08
○ 2026-03-24 02:14:54

○A207.148.248.1452017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-24 00:40:16
● 2017-03-29 15:21:08
○ 2020-02-02 12:27:20
○ 2026-03-24 02:14:54

●A2606:4700:3032::ac43:afd32026-03-19 → 2026-03-24 · 3 obs

○ 2020-02-02 12:27:20
● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

●A2606:4700:3037::6815:53792026-03-19 → 2026-03-24 · 3 obs

○ 2020-02-02 12:27:20
● 2026-03-19 16:38:14
● 2026-03-24 02:14:54

○A66.151.181.492015-07-31 → 2015-07-31 · 4 obs

○ 2008-03-09 03:16:10
● 2015-07-31 20:01:58
○ 2015-11-22 09:17:10
○ 2026-03-24 02:14:54

○A82.98.86.1642008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:16:10
○ 2015-07-31 20:01:58
○ 2026-03-24 02:14:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
flighttrainingcentral.com	jeff.ns.cloudflare.com, grace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: jeff.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flighttrainingcentral.com (unsigned zone)

⏱️ Timing

Total: 1856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.211, 104.21.83.121`
AAAA	2	`2606:4700:3037::6815:5379, 2606:4700:3032::ac43:afd3`
NS	2	`grace.ns.cloudflare.com, jeff.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 25), route2.mx.cloudflare.net (pri: 53)...`
TXT	2	`google-site-verification=QcDaBcpvDwiWkLy, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`grace.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by flighttrainingcentral.com: 2606:4700:3032::ac43:afd3, 2606:4700:3037::6815:5379, 104.21.83.121 and 172.67.175.211.

other host names including prosoundweb.com, danhdeonline.lol, iytesepeti.com, www.plexlog.com and www.santacon.info share IP numbers with flighttrainingcentral.com.

Name Servers

flighttrainingcentral.com is delegated to two name servers grace.ns.cloudflare.com and jeff.ns.cloudflare.com.

flighttrainingcentral.com shares the same name server setup as other domains, for instance incustech.co.uk, cpdstore.co.uk, luxmadein.com, accountantsmasterclass.com and trpworld.com.

flighttrainingcentral.com at least partially shares name servers with other domains, for instance gaaservers.net, hotel-plaza.com.ar, tritonapparels.com, txjdcl.com and lori.cloud.

these name servers are commonly used alongside pablo.ns.cloudflare.com.

Host names with six IP numbers:

Host name grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159.

Host name jeff.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7c, 2803:f800:50::6ca2:c17c, 2a06:98c1:50::ac40:217c, 108.162.193.124, 172.64.33.124 and 173.245.59.124.

Mail Servers

flighttrainingcentral.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

flighttrainingcentral.com shares some mail servers with other domains, at least partially, for instance 000000.work, 320south.net, swequity10.com, toner.nl and 68mail.com.

Host names with six IP numbers:

Host name route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

Host name route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

Host name route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

flighttrainingcentral.com - robtex.com