ltbmarking.com - dns.ninja

`ltbmarking.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:26a6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8878^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.166^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.120^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`linda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
NS	`rudy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rudy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rudy.ns.cloudflare.com`
		A	108.162.193.229^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	172.64.33.229^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	173.245.59.229^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
MX	`ltbmarking-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.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:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`NETORGFT3535628.onmicrosoft.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.166, 172.67.136.120
		IPv6 hints	2606:4700:3033::6815:26a6, 2606:4700:3036::ac43:8878
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`linda.ns.cloudflare.com`dns@cloudflare.com serial=2405863214

`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=1783822902

Same first word

ltbmarking.com

DNS History

16 records (7 active, 9 former)

●NSlinda.ns.cloudflare.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-11-08 22:41:26
● 2026-02-15 19:23:58
● 2026-07-12 02:41:18

○NSns71.domaincontrol.com2017-11-08 → 2017-11-08 · 3 obs

● 2017-11-08 22:41:26
○ 2026-02-15 19:23:58
○ 2026-07-12 02:41:18

○NSns72.domaincontrol.com2017-11-08 → 2017-11-08 · 3 obs

● 2017-11-08 22:41:26
○ 2026-02-15 19:23:58
○ 2026-07-12 02:41:18

●NSrudy.ns.cloudflare.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-11-08 22:41:26
● 2026-02-15 19:23:58
● 2026-07-12 02:41:18

●MXltbmarking-com.mail.protection.outlook.com2026-02-15 → 2026-07-12 · 2 obs

● 2026-02-15 19:23:58
● 2026-07-12 02:41:18

●A104.21.38.1662026-02-15 → 2026-07-12 · 7 obs

○ 2017-11-08 22:41:26
● 2026-02-15 19:23:58
● 2026-04-11 03:51:38
○ 2026-04-11 15:13:00
○ 2026-04-23 04:21:06
● 2026-05-13 03:28:34
● 2026-07-12 02:41:18

●A172.67.136.1202026-02-15 → 2026-07-12 · 7 obs

○ 2017-11-08 22:41:26
● 2026-02-15 19:23:58
● 2026-04-11 03:51:38
○ 2026-04-11 15:13:00
○ 2026-04-23 04:21:06
● 2026-05-13 03:28:34
● 2026-07-12 02:41:18

○A188.114.96.02026-04-11 → 2026-04-23 · 5 obs

○ 2026-04-11 03:51:38
● 2026-04-11 15:13:00
● 2026-04-23 04:21:06
○ 2026-05-13 03:28:34
○ 2026-07-12 02:41:18

○A188.114.97.02026-04-11 → 2026-04-23 · 5 obs

○ 2026-04-11 03:51:38
● 2026-04-11 15:13:00
● 2026-04-23 04:21:06
○ 2026-05-13 03:28:34
○ 2026-07-12 02:41:18

○A2606:4700:3031::ac43:88782026-02-15 → 2026-05-13 · 9 obs

○ 2017-11-08 22:41:26
● 2026-02-15 19:23:58
● 2026-04-11 03:51:38
○ 2026-04-11 15:13:00
○ 2026-04-23 04:21:06
● 2026-05-13 03:28:34
● 2026-05-13 09:10:20
○ 2026-07-12 02:41:16
○ 2026-07-12 02:41:18

○A2606:4700:3032::6815:26a62026-02-15 → 2026-05-13 · 9 obs

●A2606:4700:3033::6815:26a62026-07-12 → 2026-07-12 · 3 obs

○ 2026-05-13 09:10:20
● 2026-07-12 02:41:16
● 2026-07-12 02:41:18

●A2606:4700:3036::ac43:88782026-07-12 → 2026-07-12 · 3 obs

○ 2026-05-13 09:10:20
● 2026-07-12 02:41:16
● 2026-07-12 02:41:18

○A2a06:98c1:3120::2026-04-11 → 2026-04-23 · 5 obs

○ 2026-04-11 03:51:38
● 2026-04-11 15:13:00
● 2026-04-23 04:21:06
○ 2026-05-13 03:28:34
○ 2026-07-12 02:41:18

○A2a06:98c1:3121::2026-04-11 → 2026-04-23 · 5 obs

○ 2026-04-11 03:51:38
● 2026-04-11 15:13:00
● 2026-04-23 04:21:06
○ 2026-05-13 03:28:34
○ 2026-07-12 02:41:18

○A50.63.202.602017-11-08 → 2017-11-08 · 3 obs

● 2017-11-08 22:41:26
○ 2026-02-15 19:23:58
○ 2026-07-12 02:41:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
ltbmarking.com	linda.ns.cloudflare.com, rudy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.229

NS records: linda.ns.cloudflare.com, rudy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ltbmarking.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.166, 172.67.136.120`
AAAA	2	`2606:4700:3036::ac43:8878, 2606:4700:3033::6815:26a6`
NS	2	`linda.ns.cloudflare.com, rudy.ns.cloudflare.com`
MX	1	`ltbmarking-com.mail.protection.outlook.c`
TXT	2	`NETORGFT3535628.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`linda.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ltbmarking.com resolves to four IP addresses: 104.21.38.166, 172.67.136.120, 2606:4700:3033::6815:26a6 and 2606:4700:3036::ac43:8878.

Additional host names — xiangban-cn.com, examsprep.com, mm2n.com and two others — share IP numbers with ltbmarking.com.

Name Servers

DNS delegation for ltbmarking.com points to two name servers: linda.ns.cloudflare.com and rudy.ns.cloudflare.com.

ltbmarking.com shares its name server setup with other domains, including cusoftware.com, ivmeihs.com, testourbrain.com and two others.

ltbmarking.com partially shares its NS delegation with several other domains, including cidershadelw.com, (0x77616e6b)abet.com, bsenvironmental.com and two others.

The name servers nancy.ns.cloudflare.com, marty.ns.cloudflare.com, trevor.ns.cloudflare.com and jarred.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

linda.ns.cloudflare.com has IP addresses 108.162.192.250, 172.64.32.250 and 173.245.58.250, plus 3 other.

rudy.ns.cloudflare.com has IP addresses 108.162.193.229, 172.64.33.229 and 173.245.59.229, plus 3 other.

Mail Servers

ltbmarking.com has one mail server: ltbmarking-com.mail.protection.outlook.com.

ltbmarking-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.46, 52.101.9.5, 52.101.41.56 and 5 other.