mdbuilt.com - dns.ninja

`mdbuilt.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a1a2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2a6d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.109^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.162^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dale.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
NS	`edna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.109, 172.67.161.162
		IPv6 hints	2606:4700:3031::ac43:a1a2, 2606:4700:3033::6815:2a6d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=138, name=cloudflare-ech.com
SOA	`dale.ns.cloudflare.com`dns@cloudflare.com serial=2407585145

`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=1782901596

Subdomains

mail.mdbuilt.com

Same first word

mdbuilt.com

Similar names

multibd.net

dbmulti.com

mtbuild.com

tmbuild.com

buildmt.com

mtbuild.co.uk

dmbuilt.com.au

multidb.com

multibd.com

DNS History

20 records (11 active, 9 former)

●NSdale.ns.cloudflare.com2026-02-17 → 2026-07-01 · 3 obs

○ 2020-01-11 02:51:26
● 2026-02-17 10:57:46
● 2026-07-01 10:41:34

●NSedna.ns.cloudflare.com2026-02-17 → 2026-07-01 · 3 obs

○ 2020-01-11 02:51:26
● 2026-02-17 10:57:46
● 2026-07-01 10:41:34

○NSlsp1.goozmo.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-01-03 02:45:38
● 2020-01-11 02:51:26
○ 2026-02-17 10:57:46
○ 2026-07-01 10:41:34

○NSlsp2.goozmo.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-01-03 02:45:38
● 2020-01-11 02:51:26
○ 2026-02-17 10:57:46
○ 2026-07-01 10:41:34

○NSns1.mediatemple.net2015-06-27 → 2017-01-03 · 4 obs

● 2015-06-27 17:14:38
● 2017-01-03 02:45:38
○ 2020-01-11 02:51:26
○ 2026-07-01 10:41:34

○NSns2.mediatemple.net2015-06-27 → 2017-01-03 · 4 obs

● 2015-06-27 17:14:38
● 2017-01-03 02:45:38
○ 2020-01-11 02:51:26
○ 2026-07-01 10:41:34

●MXalt1.aspmx.l.google.com2017-01-03 → 2026-07-01 · 3 obs

○ 2016-04-14 22:45:12
● 2017-01-03 02:45:38
● 2026-07-01 10:41:34

●MXalt2.aspmx.l.google.com2017-01-03 → 2026-07-01 · 3 obs

○ 2016-04-14 22:45:12
● 2017-01-03 02:45:38
● 2026-07-01 10:41:34

●MXalt3.aspmx.l.google.com2017-01-03 → 2026-07-01 · 3 obs

○ 2016-04-14 22:45:12
● 2017-01-03 02:45:38
● 2026-07-01 10:41:34

●MXalt4.aspmx.l.google.com2017-01-03 → 2026-07-01 · 3 obs

○ 2016-04-14 22:45:12
● 2017-01-03 02:45:38
● 2026-07-01 10:41:34

●MXaspmx.l.google.com2017-01-03 → 2026-07-01 · 3 obs

○ 2016-04-14 22:45:12
● 2017-01-03 02:45:38
● 2026-07-01 10:41:34

○MXmail.mdbuilt.com2015-06-27 → 2016-04-14 · 4 obs

● 2015-06-27 17:14:38
● 2016-04-14 22:45:12
○ 2017-01-03 02:45:38
○ 2026-07-01 10:41:34

●A104.21.42.1092026-02-17 → 2026-07-01 · 3 obs

○ 2020-01-11 02:51:26
● 2026-02-17 10:57:46
● 2026-07-01 10:41:34

●A172.67.161.1622026-02-17 → 2026-07-01 · 3 obs

○ 2020-01-11 02:51:26
● 2026-02-17 10:57:46
● 2026-07-01 10:41:34

○A2606:4700:3030::6815:2a6d2026-02-17 → 2026-06-13 · 4 obs

○ 2020-01-11 02:51:26
● 2026-02-17 10:57:46
● 2026-06-13 08:29:28
○ 2026-07-01 10:41:34

●A2606:4700:3031::ac43:a1a22026-07-01 → 2026-07-01 · 2 obs

○ 2026-06-13 08:29:28
● 2026-07-01 10:41:34

●A2606:4700:3033::6815:2a6d2026-07-01 → 2026-07-01 · 2 obs

○ 2026-06-13 08:29:28
● 2026-07-01 10:41:34

○A2606:4700:3036::ac43:a1a22026-02-17 → 2026-06-13 · 4 obs

○ 2020-01-11 02:51:26
● 2026-02-17 10:57:46
● 2026-06-13 08:29:28
○ 2026-07-01 10:41:34

○A35.227.39.672020-01-11 → 2020-01-11 · 4 obs

○ 2017-01-03 02:45:38
● 2020-01-11 02:51:26
○ 2026-02-17 10:57:46
○ 2026-07-01 10:41:34

○A64.207.159.1552015-06-27 → 2017-01-03 · 4 obs

● 2015-06-27 17:14:38
● 2017-01-03 02:45:38
○ 2020-01-11 02:51:26
○ 2026-07-01 10:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mdbuilt.com	edna.ns.cloudflare.com, dale.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.58.109

NS records: edna.ns.cloudflare.com, dale.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdbuilt.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.109, 172.67.161.162`
AAAA	2	`2606:4700:3033::6815:2a6d, 2606:4700:3031::ac43:a1a2`
NS	2	`dale.ns.cloudflare.com, edna.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dale.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mdbuilt.com is the parent zone for mail.mdbuilt.com.

IP Addresses

mdbuilt.com has four IP addresses: 104.21.42.109, 172.67.161.162, 2606:4700:3031::ac43:a1a2 and 2606:4700:3033::6815:2a6d.

Among the host names that share IP numbers with mdbuilt.com are launau.com, esmoke.gr, 9hu7c.jabamall.com and two others.

Name Servers

DNS delegation for mdbuilt.com points to two name servers: dale.ns.cloudflare.com and edna.ns.cloudflare.com.

mdbuilt.com has the same name server delegation as a number of other domains, such as lb.fyi, kgnu.org, beanprint.com and two more.

mdbuilt.com partially shares its NS delegation with several other domains, including glowroad.com, newscop.com.au, time.uk and two others.

These name servers regularly co-occur with the name servers chelsea.ns.cloudflare.com, tom.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dale.ns.cloudflare.com has IP addresses 108.162.193.95, 172.64.33.95 and 173.245.59.95, plus 3 other.

edna.ns.cloudflare.com has IP addresses 108.162.192.109, 172.64.32.109 and 173.245.58.109, plus 3 other.

Mail Servers

Mail for mdbuilt.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mdbuilt.com shares at least some of its mail servers with other domains — for example vaidam.com, ns500754.ns500754.ns500754.ns500754.ns500754.ns500731.ns500742.ns500671.ns500688.ns500671.ns500671.ns500649.lustychickser.com, ns500759.ns500758.ns500758.ns500759.ns500758.ns500698.ns500735.ns500735.ns500698.ns500736.ns500708.ns500619.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com has two IP addresses: 142.251.163.26 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.