mmcku.com - robtex.com

mmcku.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:dd9d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:436f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.67.111Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.157🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbraden.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraden.ns.cloudflare.com
A2803:f800:50::6ca2:c3a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbraden.ns.cloudflare.com
A2a06:98c1:50::ac40:23a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbraden.ns.cloudflare.com
A108.162.195.169🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraden.ns.cloudflare.com
A162.159.44.169Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraden.ns.cloudflare.com
A172.64.35.169🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraden.ns.cloudflare.com
NSnadia.ns.cloudflare.com
A2606:4700:50::adf5:3acf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A172.64.32.207🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A173.245.58.207🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.67.111, 172.67.221.157
IPv6 hints2606:4700:3030::ac43:dd9d, 2606:4700:3036::6815:436f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAbraden.ns.cloudflare.comdns@cloudflare.com serial=2406206449

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=1781521400

Previously MX for

mmcku.com

Same first word

mmcku.com

Similar names

ckumm.com
cmmuk.com
mmcuk.com
kmmuc.de
kmumc.net
mkmcu.com

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NSbraden.ns.cloudflare.comnadia.ns.cloudflare.comns1.rumahweb.comns2.rumahweb.comns3.rumahweb.netns4.rumahweb.netMXmmcku.comA104.21.67.111172.67.221.1572606:4700:3030::ac43:dd9d2606:4700:3036::6815:436f103.247.9.189
●NSbraden.ns.cloudflare.com2026-06-10 → 2026-06-15 · 3 obs
○ 2017-08-10 02:16:34
● 2026-06-10 15:58:46
● 2026-06-15 11:13:06
●NSnadia.ns.cloudflare.com2026-06-10 → 2026-06-15 · 3 obs
○ 2017-08-10 02:16:34
● 2026-06-10 15:58:46
● 2026-06-15 11:13:06
○NSns1.rumahweb.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 02:16:34
○ 2026-06-10 15:58:46
○ 2026-06-15 11:13:06
○NSns2.rumahweb.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 02:16:34
○ 2026-06-10 15:58:46
○ 2026-06-15 11:13:06
○NSns3.rumahweb.net2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 02:16:34
○ 2026-06-10 15:58:46
○ 2026-06-15 11:13:06
○NSns4.rumahweb.net2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 02:16:34
○ 2026-06-10 15:58:46
○ 2026-06-15 11:13:06
○MXmmcku.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 02:16:34
○ 2026-06-10 15:58:46
○ 2026-06-15 11:13:06
○A103.247.9.1892017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 02:16:34
○ 2026-06-10 15:58:46
○ 2026-06-15 11:13:06
●A104.21.67.1112026-06-10 → 2026-06-15 · 3 obs
○ 2017-08-10 02:16:34
● 2026-06-10 15:58:46
● 2026-06-15 11:13:06
●A172.67.221.1572026-06-10 → 2026-06-15 · 3 obs
○ 2017-08-10 02:16:34
● 2026-06-10 15:58:46
● 2026-06-15 11:13:06
●A2606:4700:3030::ac43:dd9d2026-06-10 → 2026-06-15 · 3 obs
○ 2017-08-10 02:16:34
● 2026-06-10 15:58:46
● 2026-06-15 11:13:06
●A2606:4700:3036::6815:436f2026-06-10 → 2026-06-15 · 3 obs
○ 2017-08-10 02:16:34
● 2026-06-10 15:58:46
● 2026-06-15 11:13:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mmcku.comnadia.ns.cloudflare.com, braden.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.207

NS records: nadia.ns.cloudflare.com, braden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mmcku.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.221.157, 104.21.67.111
AAAA22606:4700:3036::6815:436f, 2606:4700:3030::ac43:dd9d
NS2braden.ns.cloudflare.com, nadia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1braden.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mmcku.com points to the four IP addresses 104.21.67.111, 172.67.221.157, 2606:4700:3030::ac43:dd9d and 2606:4700:3036::6815:436f.

Additional host names — hphd.us, tourwise.co.il, cajachucheria.com and two others — share IP numbers with mmcku.com.

Name Servers

Two name servers handle the delegation for mmcku.com: braden.ns.cloudflare.com and nadia.ns.cloudflare.com.

mmcku.com shares its name server setup with other domains, including hunlisheji.com, cct100.com, london915.top and two others.

At least some of mmcku.com's name servers are shared with other domains, for example jiyahs.com, deepconverse.com, evosmahkota.com and two more.

It is common for these name servers to be used in conjunction with the name servers love.ns.cloudflare.com, dakota.ns.cloudflare.com and karsyn.ns.cloudflare.com.

Host names with 6 IP numbers:

braden.ns.cloudflare.com resolves to 108.162.195.169, 162.159.44.169 and 172.64.35.169 among others, with 3 other IP addresses in total.

nadia.ns.cloudflare.com resolves to 108.162.192.207, 172.64.32.207 and 173.245.58.207 among others, with 3 other IP addresses in total.