`gentextraining.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b933^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:242e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.46^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.51^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heidi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
NS	`lou.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lou.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lou.ns.cloudflare.com`
		A	108.162.193.199^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	172.64.33.199^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	173.245.59.199^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`7edgriukrvjl5fdlg5soyjauq5x3kkl4djyl6wljcvadmg535cwq.mx-verification.google.com`⁽¹⁵⁾
TXT	`google-site-verification=aOXC5zV5AkZRVKE5-qBLYcWfyxeNU3C16FtuPHgX3AU`
TXT	`linkedin-site-verification=79e826d9-a73d-4b30-bbab-896fcffd196f`
TXT	`v=DMARC1; p=none;`
TXT	`v=spf1 include:_spf.google.com ip4:162.19.253.184 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.46, 172.67.185.51
		IPv6 hints	2606:4700:3030::ac43:b933, 2606:4700:3032::6815:242e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`heidi.ns.cloudflare.com`dns@cloudflare.com serial=2409597849

`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=1784953577

Same first word

gentextraining.com

DNS History

9 records (8 active, 1 former)

●NSheidi.ns.cloudflare.com2026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

●NSlou.ns.cloudflare.com2026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

●MX7edgriukrvjl5fdlg5soyjauq5x3kkl4djyl6wljcvadmg535cwq.mx-verification.google.com2026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

●MXsmtp.google.com2026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

●A104.21.36.462026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

●A172.67.185.512026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

●A2606:4700:3030::ac43:b9332026-07-17 → 2026-07-25 · 3 obs

○ 2026-06-10 15:39:22
● 2026-07-17 22:12:40
● 2026-07-25 04:31:04

●A2606:4700:3032::6815:242e2026-06-10 → 2026-07-25 · 2 obs

● 2026-06-10 15:39:22
● 2026-07-25 04:31:04

○A2606:4700:3033::ac43:b9332026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 15:39:22
○ 2026-07-17 22:12:40
○ 2026-07-25 04:31:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gentextraining.com	lou.ns.cloudflare.com, heidi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.236

NS records: lou.ns.cloudflare.com, heidi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gentextraining.com (unsigned zone)

⏱️ Timing

Total: 1334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.51, 104.21.36.46`
AAAA	2	`2606:4700:3030::ac43:b933, 2606:4700:3032::6815:242e`
NS	2	`heidi.ns.cloudflare.com, lou.ns.cloudflare.com`
MX	2	`smtp.google.com (pri: 1), 7edgriukrvjl5fdlg5soyjauq5x3kkl4djyl6wlj`
TXT	4	`google-site-verification=aOXC5zV5AkZRVKE, linkedin-site-verification=79e826d9-a73d...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heidi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gentextraining.com directs to four IP numbers, which are 104.21.36.46, 172.67.185.51, 2606:4700:3030::ac43:b933 and 2606:4700:3032::6815:242e.

Among the host names that share IP numbers with gentextraining.com are 32win6.app, sielchemical.com, www.nieruchomosci.pl and two others.

Name Servers

gentextraining.com uses two name servers for its delegation: heidi.ns.cloudflare.com and lou.ns.cloudflare.com.

gentextraining.com has the same name server delegation as a number of other domains, such as frijmann.nl, telemedic.med.br, families4families.org.au and two more.

The name servers of gentextraining.com overlap at least partially with those of other domains — among them pbrma.com, ufa569s.net, scroogy.net and two more.

Host names resolving to 6 IP numbers:

Hostname heidi.ns.cloudflare.com directs to 108.162.194.236, 162.159.38.236 and 172.64.34.236 along with 3 other IP addresses.

Hostname lou.ns.cloudflare.com directs to 108.162.193.199, 172.64.33.199 and 173.245.59.199 along with 3 other IP addresses.

Mail Servers

The MX records for gentextraining.com point to two mail servers: smtp.google.com and 7edgriukrvjl5fdlg5soyjauq5x3kkl4djyl6wljcvadmg535cwq.mx-verification.google.com.

gentextraining.com shares at least some of its mail servers with other domains — for example michellemunksgard.com, cooc.tp.edu.tw, evvietnam.com and two more.

These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

Host names resolving to 9 IP numbers:

Hostname smtp.google.com directs to 142.250.31.26, 142.250.31.27 and 142.251.111.27 along with 6 other IP addresses.

gentextraining.com - robtex.com