congmc.com - robtex.com

congmc.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4ae7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a450🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.231Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.80🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalex.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A2803:f800:50::6ca2:c164🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalex.ns.cloudflare.com
A2a06:98c1:50::ac40:2164🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalex.ns.cloudflare.com
A108.162.193.100🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A172.64.33.100🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
A173.245.59.100🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalex.ns.cloudflare.com
NSrose.ns.cloudflare.com
A2606:4700:50::adf5:3a8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A2803:f800:50::6ca2:c08d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrose.ns.cloudflare.com
A2a06:98c1:50::ac40:208d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrose.ns.cloudflare.com
A108.162.192.141🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A172.64.32.141🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A173.245.58.141🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
MXmail.congmc.com ⭐
A192.250.235.217🇬🇧 WHG-SGP192.250.235.0/24
PTRs9940.sgp1.stableserver.net
TXTgoogle-site-verification=OFmMl_vQBH4koIJigqjXUIkqg1_ysVXm4va2cQA7qa4
TXTv=spf1 +a +mx +ip4:192.250.235.217 include:spf.mysecurecloudhost.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.74.231, 172.67.164.80
IPv62606:4700:3032::6815:4ae7, 2606:4700:3037::ac43:a450
SOAalex.ns.cloudflare.comdns@cloudflare.com serial=2399483854

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=1774507807
🔒 HSTS Preload (+subdomains)

Same first word

congmc.com

Similar names

cmognc.com
ncgmco.cn

DNS History

7 records (7 active, 0 former)

NSalex.ns.cloudflare.comrose.ns.cloudflare.comMXmail.congmc.comA104.21.74.231172.67.164.802606:4700:3032::6815:4ae72606:4700:3037::ac43:a450
●NSalex.ns.cloudflare.com2026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18
●NSrose.ns.cloudflare.com2026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18
●MXmail.congmc.com2026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18
●A104.21.74.2312026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18
●A172.67.164.802026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18
●A2606:4700:3032::6815:4ae72026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18
●A2606:4700:3037::ac43:a4502026-03-23 → 2026-03-26 · 2 obs
● 2026-03-23 21:33:40
● 2026-03-26 06:58:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...-
congmc.comalex.ns.cloudflare.com, rose.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.141

NS records: alex.ns.cloudflare.com, rose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for congmc.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.74.231, 172.67.164.80
AAAA22606:4700:3032::6815:4ae7, 2606:4700:3037::ac43:a450
NS2alex.ns.cloudflare.com, rose.ns.cloudflare.com
MX1mail.congmc.com (pri: 10)
TXT2google-site-verification=OFmMl_vQBH4koIJ, v=spf1 +a +mx +ip4:192.250.235.217 inclu
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alex.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

congmc.com maps to four IP numbers: 2606:4700:3032::6815:4ae7, 2606:4700:3037::ac43:a450, 104.21.74.231 and 172.67.164.80.

Other host names such as 3720.net, www.cctvrh.com, jzyyzf.com, readtechno2.digital and drug-abuse-help.com share IPs with congmc.com.

Name Servers

Two name servers alex.ns.cloudflare.com and rose.ns.cloudflare.com handle the delegation for congmc.com.

congmc.com shares the same name server setup as other domains, for example callto365.com, (0x787878)-videochat.com, parkingdealsaustralia.com.au, bulock.com and theevermore.com.au.

congmc.com at least partially shares name servers with other domains, for example tvboxgroup.com, aqualisainternational.com, boboslot1.click, chstu.edu.ua and wspolczesna.pl.

Host names with six IP numbers:

alex.ns.cloudflare.com points to 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100.

rose.ns.cloudflare.com points to 2606:4700:50::adf5:3a8d, 2803:f800:50::6ca2:c08d, 2a06:98c1:50::ac40:208d, 108.162.192.141, 172.64.32.141 and 173.245.58.141.

Mail Servers

The mail.congmc.com mail server handles congmc.com.

mail.congmc.com points to a single IP number: 192.250.235.217.