`you-app.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ddbc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:56a0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.160^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.188^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jamie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jamie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jamie.ns.cloudflare.com`
		A	108.162.192.168^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	172.64.32.168^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	173.245.58.168^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
NS	`jonah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.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	`route1.mx.cloudflare.net`⁽²³⁾
		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`
MX	`route2.mx.cloudflare.net`⁽⁶⁵⁾
		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`
TXT	`google-site-verification=Ghy6NviN8WTW9AEJyuxJDPtpPQMWdibUlTtbY0X6e_A`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.86.160, 172.67.221.188
		IPv6	2606:4700:3030::ac43:ddbc, 2606:4700:3035::6815:56a0
SOA	`jamie.ns.cloudflare.com`dns@cloudflare.com serial=2398690449

`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

Subdomains

api.you-app.com

Same first word

you-app.ru

you-app.com

you-app.github.io

DNS History

32 records (9 active, 23 former)

●NSjamie.ns.cloudflare.com2015-07-25 → 2026-03-13 · 2 obs

● 2015-07-25 00:31:44
● 2026-03-13 14:28:00

●NSjonah.ns.cloudflare.com2015-07-25 → 2026-03-13 · 2 obs

● 2015-07-25 00:31:44
● 2026-03-13 14:28:00

○MXalt1.aspmx.l.google.com2015-07-25 → 2016-06-29 · 4 obs

● 2015-07-25 00:31:44
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

○MXalt2.aspmx.l.google.com2015-07-25 → 2016-06-29 · 4 obs

● 2015-07-25 00:31:44
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

○MXaspmx.l.google.com2015-07-25 → 2016-06-29 · 4 obs

● 2015-07-25 00:31:44
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

○MXaspmx2.googlemail.com2015-07-25 → 2016-06-29 · 4 obs

● 2015-07-25 00:31:44
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

○MXaspmx3.googlemail.com2015-07-25 → 2016-06-29 · 4 obs

● 2015-07-25 00:31:44
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

●MXroute1.mx.cloudflare.net2026-02-17 → 2026-03-13 · 3 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
● 2026-03-13 14:28:00

●MXroute2.mx.cloudflare.net2026-02-17 → 2026-03-13 · 3 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
● 2026-03-13 14:28:00

●MXroute3.mx.cloudflare.net2026-02-17 → 2026-03-13 · 3 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
● 2026-03-13 14:28:00

○A104.20.21.1492015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A104.20.22.1492015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A104.20.23.1492015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A104.20.24.1492015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A104.20.25.1492015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A104.20.74.1962015-11-27 → 2016-06-29 · 5 obs

○ 2015-07-25 00:31:44
● 2015-11-27 00:43:36
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

○A104.20.75.1962015-11-27 → 2016-06-29 · 5 obs

○ 2015-07-25 00:31:44
● 2015-11-27 00:43:36
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

●A104.21.86.1602026-02-25 → 2026-03-13 · 6 obs

○ 2026-02-17 02:49:08
● 2026-02-25 03:16:18
○ 2026-03-03 13:58:06
○ 2026-03-07 18:13:56
● 2026-03-13 14:27:58
● 2026-03-13 14:28:00

●A172.67.221.1882026-02-25 → 2026-03-13 · 6 obs

○ 2026-02-17 02:49:08
● 2026-02-25 03:16:18
○ 2026-03-03 13:58:06
○ 2026-03-07 18:13:56
● 2026-03-13 14:27:58
● 2026-03-13 14:28:00

○A188.114.96.02026-02-17 → 2026-03-07 · 7 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
○ 2026-02-25 03:16:18
● 2026-03-03 13:58:06
● 2026-03-07 18:13:56
○ 2026-03-13 14:27:58
○ 2026-03-13 14:28:00

○A188.114.97.02026-02-17 → 2026-03-07 · 7 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
○ 2026-02-25 03:16:18
● 2026-03-03 13:58:06
● 2026-03-07 18:13:56
○ 2026-03-13 14:27:58
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:15952015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:16952015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:17952015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:18952015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:19952015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 00:31:44
○ 2015-11-27 00:43:36
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:4ac42015-11-27 → 2016-06-29 · 5 obs

○ 2015-07-25 00:31:44
● 2015-11-27 00:43:36
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

○A2400:cb00:2048:1::6814:4bc42015-11-27 → 2016-06-29 · 5 obs

○ 2015-07-25 00:31:44
● 2015-11-27 00:43:36
● 2016-06-29 13:40:06
○ 2026-02-17 02:49:08
○ 2026-03-13 14:28:00

●A2606:4700:3030::ac43:ddbc2026-02-25 → 2026-03-13 · 6 obs

○ 2026-02-17 02:49:08
● 2026-02-25 03:16:18
○ 2026-03-03 13:58:06
○ 2026-03-07 18:13:56
● 2026-03-13 14:27:58
● 2026-03-13 14:28:00

●A2606:4700:3035::6815:56a02026-02-25 → 2026-03-13 · 6 obs

○ 2026-02-17 02:49:08
● 2026-02-25 03:16:18
○ 2026-03-03 13:58:06
○ 2026-03-07 18:13:56
● 2026-03-13 14:27:58
● 2026-03-13 14:28:00

○A2a06:98c1:3120::2026-02-17 → 2026-03-07 · 7 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
○ 2026-02-25 03:16:18
● 2026-03-03 13:58:06
● 2026-03-07 18:13:56
○ 2026-03-13 14:27:58
○ 2026-03-13 14:28:00

○A2a06:98c1:3121::2026-02-17 → 2026-03-07 · 7 obs

○ 2016-06-29 13:40:06
● 2026-02-17 02:49:08
○ 2026-02-25 03:16:18
● 2026-03-03 13:58:06
● 2026-03-07 18:13:56
○ 2026-03-13 14:27:58
○ 2026-03-13 14:28:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
you-app.com	jonah.ns.cloudflare.com, jamie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.186

NS records: jonah.ns.cloudflare.com, jamie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for you-app.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.160, 172.67.221.188`
AAAA	2	`2606:4700:3035::6815:56a0, 2606:4700:3030::ac43:ddbc`
NS	2	`jamie.ns.cloudflare.com, jonah.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 2), route1.mx.cloudflare.net (pri: 23)...`
TXT	2	`google-site-verification=Ghy6NviN8WTW9AE, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jamie.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of api.you-app.com is you-app.com.

IP Addresses

you-app.com points to four IP numbers: 2606:4700:3030::ac43:ddbc, 2606:4700:3035::6815:56a0, 104.21.86.160 and 172.67.221.188.

Other host names, for instance 567e.cn, rmgc.ro, bdgc.co.uk, challengeshub.world and ctlink.com.cn share IP numbers with you-app.com.

Name Servers

you-app.com is delegated to two name servers: jamie.ns.cloudflare.com and jonah.ns.cloudflare.com.

you-app.com uses the same name server setup as other domains, for instance hnbitebi.com, bernardo.fm, jxscct.com, restandrelaxbodyworks.com and gdgbn.com.

you-app.com shares name servers with other domains at least partially, for instance keller-sports.fr, childrensbooksdaily.com, 19fifty-noexcess.gr, ladspace.net and fudolares.com.

these name servers are often used together with the name servers cris.ns.cloudflare.com.

Host names with six IP numbers: jamie.ns.cloudflare.com points to 2606:4700:50::adf5:3aa8, 2803:f800:50::6ca2:c0a8, 2a06:98c1:50::ac40:20a8, 108.162.192.168, 172.64.32.168 and 173.245.58.168; jonah.ns.cloudflare.com points to 2606:4700:58::adf5:3bba, 2803:f800:50::6ca2:c1ba, 2a06:98c1:50::ac40:21ba, 108.162.193.186, 172.64.33.186 and 173.245.59.186.

Mail Servers

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

you-app.com shares some mail servers with other domains, including efydigital.com, diffi.co, amremad.com, instant-recipes.com and panek.de.

Host names with six IP numbers:

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

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

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

you-app.com - robtex.com

you-app.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

`you-app.com`

`com`