`d1training.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:aedc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2ffd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.253^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.220^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cleo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c159^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cleo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2159^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cleo.ns.cloudflare.com`
		A	108.162.193.89^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	172.64.33.89^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	173.245.59.89^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
NS	`sarah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26da^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sarah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sarah.ns.cloudflare.com`
		A	108.162.194.218^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	162.159.38.218^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	172.64.34.218^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
MX	`d1training-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`e2ma-verification=htrcb`
TXT	`google-site-verification=JHIzycbEuk3-AglkoI6dljP1VnZL3KD0DtJfXqY44tw`
TXT	`google-site-verification=NXaG8fkX9b1N-gfC9tTQXdIyVkF3Ds4y39eUbrqVk-k`
TXT	`google-site-verification=UotFDiknINHwnfZlV8NaINVBiZOepGDFfLlstO6dou8`
TXT	`google-site-verification=sguQKhUK5yFfFW9QZttsI80bkq_eScP6WgUXc6ycp4I`
TXT	`include:9137839.spf05.hubspotemail.net`
TXT	`include:u8455819.wl070.sendgrid.net -all`
TXT	`include:u8455819.wl070.sendgrid.net`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com include:serve...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.47.253, 172.67.174.220
		IPv6	2606:4700:3030::ac43:aedc, 2606:4700:3033::6815:2ffd
SOA	`cleo.ns.cloudflare.com`dns@cloudflare.com serial=2397277932

`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

rank #294036 globally
rank #127785 in the tld
📈 Tranco rank: #486,384

Subdomains

www.d1training.com

Same first word

d1training.com

DNS History

24 records (7 active, 17 former)

●NScleo.ns.cloudflare.com2026-03-02 → 2026-03-02 · 2 obs

○ 2017-06-14 16:43:18
● 2026-03-02 10:21:52

○NSns05.domaincontrol.com2017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○NSns06.domaincontrol.com2017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○NSns1.above.com2015-05-17 → 2015-12-22 · 4 obs

● 2015-05-17 10:44:42
● 2015-12-22 13:49:42
○ 2016-04-08 22:57:24
○ 2026-03-02 10:21:52

○NSns2.above.com2015-05-17 → 2015-12-22 · 4 obs

● 2015-05-17 10:44:42
● 2015-12-22 13:49:42
○ 2016-04-08 22:57:24
○ 2026-03-02 10:21:52

○NSns27.rookdns.com2016-11-18 → 2016-11-18 · 4 obs

○ 2016-04-08 22:57:24
● 2016-11-18 20:12:26
○ 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○NSns28.rookdns.com2016-11-18 → 2016-11-18 · 4 obs

○ 2016-04-08 22:57:24
● 2016-11-18 20:12:26
○ 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

●NSsarah.ns.cloudflare.com2026-03-02 → 2026-03-02 · 2 obs

○ 2017-06-14 16:43:18
● 2026-03-02 10:21:52

●MXd1training-com.mail.protection.outlook.com2017-06-14 → 2026-03-02 · 3 obs

○ 2016-04-08 22:57:24
● 2017-06-14 16:43:18
● 2026-03-02 10:21:52

○MXmail.post-host.net2015-05-17 → 2015-12-22 · 4 obs

● 2015-05-17 10:44:42
● 2015-12-22 13:49:42
○ 2016-04-08 22:57:24
○ 2026-03-02 10:21:52

○A103.224.212.2402015-05-17 → 2015-12-22 · 4 obs

● 2015-05-17 10:44:42
● 2015-12-22 13:49:42
○ 2016-04-08 22:57:24
○ 2026-03-02 10:21:52

●A104.21.47.2532026-03-02 → 2026-03-02 · 2 obs

○ 2017-06-14 16:43:18
● 2026-03-02 10:21:52

○A141.8.224.1692016-11-18 → 2016-11-18 · 4 obs

○ 2016-04-08 22:57:24
● 2016-11-18 20:12:26
○ 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

●A172.67.174.2202026-03-02 → 2026-03-02 · 2 obs

○ 2017-06-14 16:43:18
● 2026-03-02 10:21:52

○A184.168.221.352017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○A184.168.221.452017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○A184.168.221.552017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○A184.168.221.562017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

●A2606:4700:3030::ac43:aedc2026-03-02 → 2026-03-02 · 2 obs

○ 2017-06-14 16:43:18
● 2026-03-02 10:21:52

●A2606:4700:3033::6815:2ffd2026-03-02 → 2026-03-02 · 2 obs

○ 2017-06-14 16:43:18
● 2026-03-02 10:21:52

○A50.63.202.392017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○A50.63.202.432017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○A50.63.202.552017-06-14 → 2017-06-14 · 3 obs

○ 2016-11-18 20:12:26
● 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

○PTRns27.rookdns.com2016-11-18 → 2016-11-18 · 3 obs

● 2016-11-18 20:12:26
○ 2017-06-14 16:43:18
○ 2026-03-02 10:21:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
d1training.com	cleo.ns.cloudflare.com, sarah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.218

NS records: cleo.ns.cloudflare.com, sarah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for d1training.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.253, 172.67.174.220`
AAAA	2	`2606:4700:3030::ac43:aedc, 2606:4700:3033::6815:2ffd`
NS	2	`cleo.ns.cloudflare.com, sarah.ns.cloudflare.com`
MX	1	`d1training-com.mail.protection.outlook.c`
TXT	9	`e2ma-verification=htrcb, google-site-verification=JHIzycbEuk3-Agl...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cleo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.d1training.com is a child of d1training.com.

IP Addresses

d1training.com refers to four IP numbers: 2606:4700:3030::ac43:aedc, 2606:4700:3033::6815:2ffd, 104.21.47.253 and 172.67.174.220.

Other host names, for instance azhood.com, ipagopay.com, www.d1training.com, tarzinburda.com and (0x787878)comix(0x706f726e).com share IP numbers with d1training.com.

Name Servers

d1training.com's delegation uses two name servers: cleo.ns.cloudflare.com and sarah.ns.cloudflare.com.

d1training.com uses the same name server setup as other domains, such as mjmodas.com, ix.kg, novo(0x706f726e)o.cc, mindmail.eu and diaopt.ru.

d1training.com at least partially shares name servers with other domains, including cbcqsy.cn, ontimeprocessserving.com, 737.co.uk, rukartina.ru and thieponline.me.

These name servers are commonly used with agustin.ns.cloudflare.com.

Host names with six IP numbers:

cleo.ns.cloudflare.com points to 2606:4700:58::adf5:3b59, 2803:f800:50::6ca2:c159, 2a06:98c1:50::ac40:2159, 108.162.193.89, 172.64.33.89 and 173.245.59.89.

sarah.ns.cloudflare.com points to 2606:4700:50::a29f:26da, 2803:f800:50::6ca2:c2da, 2a06:98c1:50::ac40:22da, 108.162.194.218, 162.159.38.218 and 172.64.34.218.

Mail Servers

A single mail server handles d1training.com, d1training-com.mail.protection.outlook.com.

Host d1training-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c946::6, 2a01:111:f403:f804::2, 2a01:111:f403:f901::2, 2a01:111:f403:f90a::, 52.101.10.10, 52.101.11.7, 52.101.41.6 and 52.101.41.58.

d1training.com - robtex.com

d1training.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`d1training.com`

`com`