`mbfootdocs.net`

DNSSEC	⚠️ Not signed
A	104.21.86.149^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.245^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anirban.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c140^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anirban.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2140^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anirban.ns.cloudflare.com`
		A	108.162.193.64^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	172.64.33.64^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	173.245.59.64^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
NS	`elma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.149, 172.67.220.245
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOA	`anirban.ns.cloudflare.com`dns@cloudflare.com serial=2406459186

`net`

	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=1782998666

Same first word

mbfootdocs.net

DNS History

10 records (4 active, 6 former)

●NSanirban.ns.cloudflare.com2026-02-26 → 2026-07-02 · 3 obs

○ 2016-03-07 11:14:14
● 2026-02-26 04:34:46
● 2026-07-02 13:34:32

●NSelma.ns.cloudflare.com2026-02-26 → 2026-07-02 · 3 obs

○ 2016-03-07 11:14:14
● 2026-02-26 04:34:46
● 2026-07-02 13:34:32

○NSns19.domaincontrol.com2015-07-17 → 2016-03-07 · 4 obs

● 2015-07-17 19:48:00
● 2016-03-07 11:14:14
○ 2026-02-26 04:34:46
○ 2026-07-02 13:34:32

○NSns20.domaincontrol.com2015-07-17 → 2016-03-07 · 4 obs

● 2015-07-17 19:48:00
● 2016-03-07 11:14:14
○ 2026-02-26 04:34:46
○ 2026-07-02 13:34:32

○MXmailstore1.secureserver.net2015-07-17 → 2016-03-07 · 4 obs

● 2015-07-17 19:48:00
● 2016-03-07 11:14:14
○ 2026-02-26 04:34:46
○ 2026-07-02 13:34:32

○MXsmtp.secureserver.net2015-07-17 → 2016-03-07 · 4 obs

● 2015-07-17 19:48:00
● 2016-03-07 11:14:14
○ 2026-02-26 04:34:46
○ 2026-07-02 13:34:32

●A104.21.86.1492026-02-26 → 2026-07-02 · 3 obs

○ 2016-03-07 11:14:14
● 2026-02-26 04:34:46
● 2026-07-02 13:34:32

●A172.67.220.2452026-02-26 → 2026-07-02 · 3 obs

○ 2016-03-07 11:14:14
● 2026-02-26 04:34:46
● 2026-07-02 13:34:32

○A184.168.221.52015-11-28 → 2016-03-07 · 5 obs

○ 2015-07-17 19:48:00
● 2015-11-28 21:50:36
● 2016-03-07 11:14:14
○ 2026-02-26 04:34:46
○ 2026-07-02 13:34:32

○A72.167.131.1582015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 19:48:00
○ 2015-11-28 21:50:36
○ 2026-07-02 13:34:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
mbfootdocs.net	elma.ns.cloudflare.com, anirban.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.64

NS records: elma.ns.cloudflare.com, anirban.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mbfootdocs.net (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.245, 104.21.86.149`
NS	2	`anirban.ns.cloudflare.com, elma.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anirban.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

mbfootdocs.net has two IP addresses: 104.21.86.149 and 172.67.220.245

Two other host names, along with www.tsisistemas.com, casinoprofessor.ch and easyuni.vn, also share IP numbers with mbfootdocs.net.

Name Servers

DNS delegation for mbfootdocs.net points to two name servers: anirban.ns.cloudflare.com and elma.ns.cloudflare.com.

mbfootdocs.net shares its NS records with other domains, for example thefootinstitute.com, cuddiganlaw.com, carolinafep.com and two others.

There is at least partial name server overlap between mbfootdocs.net and other domains — balawaristan.com, untoldmag.org, lidiebug.com and two more among them.

DNS names with 6 IP addresses:

anirban.ns.cloudflare.com has IP addresses 108.162.193.64, 172.64.33.64 and 173.245.59.64, plus 3 other.

elma.ns.cloudflare.com has IP addresses 108.162.192.154, 172.64.32.154 and 173.245.58.154, plus 3 other.

mbfootdocs.net - robtex.com

mbfootdocs.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`mbfootdocs.net`

`net`