fourbusinesmk.com - robtex.com

fourbusinesmk.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a523🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:b2b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.43Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.35🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScolette.ns.cloudflare.com ⭐
A2606:4700:50::a29f:261c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
A2803:f800:50::6ca2:c21c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolette.ns.cloudflare.com
A2a06:98c1:50::ac40:221c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolette.ns.cloudflare.com
A108.162.194.28🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
A162.159.38.28Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
A172.64.34.28🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
NSpranab.ns.cloudflare.com
A2606:4700:58::a29f:2cc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A2803:f800:50::6ca2:c3c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpranab.ns.cloudflare.com
A2a06:98c1:50::ac40:23c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpranab.ns.cloudflare.com
A108.162.195.199🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A162.159.44.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A172.64.35.199🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
MX_dc-mx.3d97edc53af5.fourbusinesmk.com ⭐
A158.94.210.162🇬🇧 APIVERSA158.94.210.0/24
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.43, 172.67.165.35
IPv6 hints2606:4700:3031::ac43:a523, 2606:4700:3035::6815:b2b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAcolette.ns.cloudflare.comdns@cloudflare.com serial=2402852824

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778450671
📈 Tranco rank: #910,613

Same first word

fourbusinesmk.com

DNS History

12 records (7 active, 5 former)

NScolette.ns.cloudflare.compranab.ns.cloudflare.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMX_dc-mx.3d97edc53af5.fourbusinesmk.commail.fourbusinesmk.comA104.21.11.43172.67.165.352606:4700:3031::ac43:a5232606:4700:3035::6815:b2b94.154.35.212
●NScolette.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
○NSns1.digitalocean.com2026-04-09 → 2026-04-15 · 3 obs
● 2026-04-09 09:54:18
● 2026-04-15 09:30:56
○ 2026-05-10 22:34:10
○NSns2.digitalocean.com2026-04-09 → 2026-04-15 · 3 obs
● 2026-04-09 09:54:18
● 2026-04-15 09:30:56
○ 2026-05-10 22:34:10
○NSns3.digitalocean.com2026-04-09 → 2026-04-15 · 3 obs
● 2026-04-09 09:54:18
● 2026-04-15 09:30:56
○ 2026-05-10 22:34:10
●NSpranab.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
●MX_dc-mx.3d97edc53af5.fourbusinesmk.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
○MXmail.fourbusinesmk.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 09:54:18
○ 2026-04-15 09:30:56
○ 2026-05-10 22:34:10
●A104.21.11.432026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
●A172.67.165.352026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
●A2606:4700:3031::ac43:a5232026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
●A2606:4700:3035::6815:b2b2026-05-10 → 2026-05-10 · 2 obs
○ 2026-04-15 09:30:56
● 2026-05-10 22:34:10
○A94.154.35.2122026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 09:54:18
○ 2026-04-15 09:30:56
○ 2026-05-10 22:34:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fourbusinesmk.comcolette.ns.cloudflare.com, pranab.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.199

NS records: colette.ns.cloudflare.com, pranab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourbusinesmk.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.43, 172.67.165.35
AAAA22606:4700:3031::ac43:a523, 2606:4700:3035::6815:b2b
NS2colette.ns.cloudflare.com, pranab.ns.cloudflare.com
MX2_dc-mx.3d97edc53af5.fourbusinesmk.com (p, _dc-mx.3d97edc53af5.fourbusinesmk.com (p
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1colette.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fourbusinesmk.com refers to four IP numbers: 2606:4700:3031::ac43:a523, 2606:4700:3035::6815:b2b, 104.21.11.43 and 172.67.165.35.

Other host names, for instance www.deshkasach.in, kuailian-ab1.com.cn, toyoways.space, www.mycity-hosting.com and www.virtualgame.fr share IP numbers with fourbusinesmk.com.

Name Servers

fourbusinesmk.com's delegation uses two name servers: colette.ns.cloudflare.com and pranab.ns.cloudflare.com.

fourbusinesmk.com uses the same name server setup as other domains, such as 12img707989.com, 4186145655.com, 12img091610.com, baobableather.com and 12img286755.com.

fourbusinesmk.com at least partially shares name servers with other domains, including sktundrshop.shop, mingo.cl, lelaide.com, tahoepress.com and fowha.com.

These name servers are commonly used with jonah.ns.cloudflare.com.

Host names with six IP numbers:

colette.ns.cloudflare.com points to 2606:4700:50::a29f:261c, 2803:f800:50::6ca2:c21c, 2a06:98c1:50::ac40:221c, 108.162.194.28, 162.159.38.28 and 172.64.34.28.

pranab.ns.cloudflare.com points to 2606:4700:58::a29f:2cc7, 2803:f800:50::6ca2:c3c7, 2a06:98c1:50::ac40:23c7, 108.162.195.199, 162.159.44.199 and 172.64.35.199.

Mail Servers

A single mail server handles fourbusinesmk.com, _dc-mx.3d97edc53af5.fourbusinesmk.com.

Host name _dc-mx.3d97edc53af5.fourbusinesmk.com resolves to a single IP: 158.94.210.162.