leblancdev.com - dns.ninja

`leblancdev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2e4e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:886a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.78^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.106^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabe.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c172^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2172^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabe.ns.cloudflare.com`
		A	108.162.193.114^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	172.64.33.114^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	173.245.59.114^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
NS	`jule.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
MX	`_dc-mx.4020b379ec5a.leblancdev.com` ⭐
		A	50.194.23.41^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`server.leblancdev.com`
TXT	`v=spf1 a mx ip4:50.194.23.41 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.78, 172.67.136.106
		IPv6 hints	2606:4700:3035::6815:2e4e, 2606:4700:3037::ac43:886a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`gabe.ns.cloudflare.com`dns@cloudflare.com serial=2408897326

`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=1785169242

Subdomains

server.leblancdev.com

Same first word

leblancdev.com

DNS History

14 records (7 active, 7 former)

●NSgabe.ns.cloudflare.com2026-02-15 → 2026-07-27 · 3 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-07-27 16:29:00

●NSjule.ns.cloudflare.com2026-02-15 → 2026-07-27 · 3 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-07-27 16:29:00

○NSns1.omnis.com2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 20:18:26
● 2017-08-13 08:56:54
○ 2026-02-15 20:07:16
○ 2026-07-27 16:29:00

○NSns2.omnis.com2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 20:18:26
● 2017-08-13 08:56:54
○ 2026-02-15 20:07:16
○ 2026-07-27 16:29:00

○NSns3.omnis.com2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 20:18:26
● 2017-08-13 08:56:54
○ 2026-02-15 20:07:16
○ 2026-07-27 16:29:00

○NSprimary.guardeddns.net2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 20:18:26
● 2017-08-13 08:56:54
○ 2026-02-15 20:07:16
○ 2026-07-27 16:29:00

●MX_dc-mx.4020b379ec5a.leblancdev.com2026-02-15 → 2026-07-27 · 3 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-07-27 16:29:00

○MXmail.leblancdev.com2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 20:18:26
● 2017-08-13 08:56:54
○ 2026-02-15 20:07:16
○ 2026-07-27 16:29:00

●A104.21.46.782026-02-15 → 2026-07-27 · 3 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-07-27 16:29:00

●A172.67.136.1062026-02-15 → 2026-07-27 · 3 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-07-27 16:29:00

○A2606:4700:3030::ac43:886a2026-02-15 → 2026-06-06 · 5 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-06-06 14:22:50
○ 2026-07-02 01:08:16
○ 2026-07-27 16:29:00

●A2606:4700:3035::6815:2e4e2026-02-15 → 2026-07-27 · 3 obs

○ 2017-08-13 08:56:54
● 2026-02-15 20:07:16
● 2026-07-27 16:29:00

●A2606:4700:3037::ac43:886a2026-07-02 → 2026-07-27 · 3 obs

○ 2026-06-06 14:22:50
● 2026-07-02 01:08:16
● 2026-07-27 16:29:00

○A50.194.23.412015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 20:18:26
● 2017-08-13 08:56:54
○ 2026-02-15 20:07:16
○ 2026-07-27 16:29:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
leblancdev.com	gabe.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: gabe.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leblancdev.com (unsigned zone)

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.78, 172.67.136.106`
AAAA	2	`2606:4700:3035::6815:2e4e, 2606:4700:3037::ac43:886a`
NS	2	`gabe.ns.cloudflare.com, jule.ns.cloudflare.com`
MX	1	`_dc-mx.4020b379ec5a.leblancdev.com (pri:`
TXT	1	`v=spf1 a mx ip4:50.194.23.41 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabe.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

leblancdev.com serves as the parent of server.leblancdev.com.

IP Addresses

leblancdev.com resolves to four IP addresses: 104.21.46.78, 172.67.136.106, 2606:4700:3035::6815:2e4e and 2606:4700:3037::ac43:886a.

soikeo.sk, inposterkienanphat.com, ns1.diamondgate.net plus two other host names have IP numbers in common with leblancdev.com.

Name Servers

The NS records for leblancdev.com delegate to gabe.ns.cloudflare.com and jule.ns.cloudflare.com.

The name server configuration of leblancdev.com is shared with other domains, for instance nfp.hu, pameevia.gr, iseandalucia.es and two others.

leblancdev.com has at least partial name server overlap with other domains, such as leadingageinsurance.com, laneseniorservices.org, 765ld.com and two others.

It is common to find these name servers paired with the name servers fish.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gabe.ns.cloudflare.com maps to 108.162.193.114, 172.64.33.114, 173.245.59.114 and 3 additional IP addresses.

jule.ns.cloudflare.com maps to 108.162.192.175, 172.64.32.175, 173.245.58.175 and 3 additional IP addresses.

Mail Servers

leblancdev.com uses one mail server — _dc-mx.4020b379ec5a.leblancdev.com.

_dc-mx.4020b379ec5a.leblancdev.com resolves to 50.194.23.41 and no other IP number.