mc-block.com - robtex.com

mc-block.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4de6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d490🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.230Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.212.144🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScris.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A2803:f800:50::6ca2:c3ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcris.ns.cloudflare.com
A2a06:98c1:50::ac40:23ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcris.ns.cloudflare.com
A108.162.195.202🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A162.159.44.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
A172.64.35.202🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcris.ns.cloudflare.com
NSgail.ns.cloudflare.com
A2606:4700:50::adf5:3a74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A2803:f800:50::6ca2:c074🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgail.ns.cloudflare.com
A2a06:98c1:50::ac40:2074🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgail.ns.cloudflare.com
A108.162.192.116🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-108-162-192-116.defastlink.net
A172.64.32.116🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-32-116.defastlink.net
A173.245.58.116🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-173-245-58-116.defastlink.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.77.230, 172.67.212.144
IPv62606:4700:3031::6815:4de6, 2606:4700:3033::ac43:d490
SOAcris.ns.cloudflare.comdns@cloudflare.com serial=2399490005

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=1771291435
📈 Tranco rank: #523,652

Same first word

mc-block.com

DNS History

13 records (6 active, 7 former)

202120222023202420252026NScris.ns.cloudflare.comgail.ns.cloudflare.comlloyd.ns.cloudflare.commolly.ns.cloudflare.comA104.21.77.230172.67.212.1442606:4700:3031::6815:4de62606:4700:3033::ac43:d490104.18.46.3104.18.47.32606:4700:3032::6812:2f032606:4700:3035::6812:2e0345.141.150.55
●NScris.ns.cloudflare.com2026-02-22 → 2026-03-22 · 3 obs
○ 2020-03-05 22:18:52
● 2026-02-22 07:57:18
● 2026-03-22 13:20:50
●NSgail.ns.cloudflare.com2026-02-22 → 2026-03-22 · 3 obs
○ 2020-03-05 22:18:52
● 2026-02-22 07:57:18
● 2026-03-22 13:20:50
○NSlloyd.ns.cloudflare.com2020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 22:18:52
○ 2026-02-22 07:57:18
○ 2026-03-22 13:20:50
○NSmolly.ns.cloudflare.com2020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 22:18:52
○ 2026-02-22 07:57:18
○ 2026-03-22 13:20:50
○A104.18.46.32020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 22:18:52
○ 2026-02-22 07:57:18
○ 2026-03-22 13:20:50
○A104.18.47.32020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 22:18:52
○ 2026-02-22 07:57:18
○ 2026-03-22 13:20:50
●A104.21.77.2302026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-19 14:33:38
● 2026-03-22 13:20:50
●A172.67.212.1442026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-19 14:33:38
● 2026-03-22 13:20:50
●A2606:4700:3031::6815:4de62026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-19 14:33:38
● 2026-03-22 13:20:50
○A2606:4700:3032::6812:2f032020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 22:18:52
○ 2026-02-22 07:57:18
○ 2026-03-22 13:20:50
●A2606:4700:3033::ac43:d4902026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-19 14:33:38
● 2026-03-22 13:20:50
○A2606:4700:3035::6812:2e032020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 22:18:52
○ 2026-02-22 07:57:18
○ 2026-03-22 13:20:50
○A45.141.150.552026-02-22 → 2026-03-19 · 4 obs
○ 2020-03-05 22:18:52
● 2026-02-22 07:57:18
● 2026-03-19 14:33:38
○ 2026-03-22 13:20:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
mc-block.comgail.ns.cloudflare.com, cris.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.195.202

NS records: gail.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mc-block.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.230, 172.67.212.144
AAAA22606:4700:3031::6815:4de6, 2606:4700:3033::ac43:d490
NS2cris.ns.cloudflare.com, gail.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cris.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by mc-block.com: 2606:4700:3031::6815:4de6, 2606:4700:3033::ac43:d490, 104.21.77.230 and 172.67.212.144.

other host names including hb9n.top, ozwincasino-aus.com, aelwsora.com, mail.auto-declic.com and pov(0x706f726e)trends.com share IP numbers with mc-block.com.

Name Servers

mc-block.com is delegated to two name servers cris.ns.cloudflare.com and gail.ns.cloudflare.com.

mc-block.com shares the same name server setup as other domains, for instance modeschule.at, ssim-webkatalog.de, gd32.net, ruslantrad.com and lingotune.com.

mc-block.com at least partially shares name servers with other domains, for instance escapedom.com, foiegrasoccitan.com, hostallatina.cat, av-eu.com and hnhxgy.cn.

these name servers are often used together with glen.ns.cloudflare.com, jamie.ns.cloudflare.com, rayne.ns.cloudflare.com and sloan.ns.cloudflare.com.

Host names with six IP numbers:

Host name cris.ns.cloudflare.com points to: 2606:4700:58::a29f:2cca, 2803:f800:50::6ca2:c3ca, 2a06:98c1:50::ac40:23ca, 108.162.195.202, 162.159.44.202 and 172.64.35.202.

Host name gail.ns.cloudflare.com points to: 2606:4700:50::adf5:3a74, 2803:f800:50::6ca2:c074, 2a06:98c1:50::ac40:2074, 108.162.192.116, 172.64.32.116 and 173.245.58.116.