koicobra.com - robtex.com
koicobra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:41c7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:bff6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.199Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.246🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alex.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c164🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2164🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 108.162.193.100🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 172.64.33.100🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 173.245.59.100🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| NS | eve.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26cc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22cc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 108.162.194.204🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 162.159.38.204Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| A | 172.64.34.204🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eve.ns.cloudflare.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.65.199, 172.67.191.246 | ||||||
| IPv6 hints | 2606:4700:3032::6815:41c7, 2606:4700:3034::ac43:bff6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com | ||||||
| SOA | alex.ns.cloudflare.comdns@cloudflare.com serial=2405447753 | ||||||
com
| 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.netnstld@verisign-grs.com serial=1783848577 | ||||||
Same first word
koicobra.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSalex.ns.cloudflare.com2026-05-29 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
●NSeve.ns.cloudflare.com2026-05-29 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
●MXmx.stackmail.com2026-05-29 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
●A104.21.65.1992026-05-29 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
●A172.67.191.2462026-05-29 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
●A2606:4700:3032::6815:41c72026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
○A2606:4700:3033::ac43:bff62026-05-29 → 2026-06-15 · 3 obs
● 2026-06-15 20:35:28
○ 2026-07-12 09:31:56
●A2606:4700:3034::ac43:bff62026-07-12 → 2026-07-12 · 2 obs
● 2026-07-12 09:31:56
○A2606:4700:3036::6815:41c72026-05-29 → 2026-06-15 · 3 obs
● 2026-06-15 20:35:28
○ 2026-07-12 09:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| koicobra.com | alex.ns.cloudflare.com, eve.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.204
NS records: alex.ns.cloudflare.com, eve.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koicobra.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.191.246, 104.21.65.199 |
| AAAA | 2 | 2606:4700:3034::ac43:bff6, 2606:4700:3032::6815:41c7 |
| NS | 2 | alex.ns.cloudflare.com, eve.ns.cloudflare.com |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alex.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
koicobra.com resolves to four IP addresses: 104.21.65.199, 172.67.191.246, 2606:4700:3032::6815:41c7 and 2606:4700:3034::ac43:bff6.
Among the host names that share IP numbers with koicobra.com are goodmorningplp.com, ssistem.com, mgsl.co and two others.
Name Servers
koicobra.com is served by two delegated name servers, alex.ns.cloudflare.com and eve.ns.cloudflare.com.
koicobra.com has the same name server delegation as a number of other domains, such as nickkou.me, makingmusicpro.com, pafipcwaikabubak.org and two more.
koicobra.com partially shares its NS delegation with several other domains, including directdeals.net, slotpilot.com, cozygame.xyz and two others.
These name servers regularly co-occur with the name servers mcgrory.ns.cloudflare.com, maciej.ns.cloudflare.com and ashton.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
alex.ns.cloudflare.com carries IP addresses 108.162.193.100, 172.64.33.100 and 173.245.59.100, with 3 other addresses beyond those.
eve.ns.cloudflare.com carries IP addresses 108.162.194.204, 162.159.38.204 and 172.64.34.204, with 3 other addresses beyond those.
Mail Servers
koicobra.com routes its mail through a single mail server, mx.stackmail.com.
koicobra.com has the same mail server arrangement as a number of other domains, for example rebuildcalculator.com, lakenormancottage.com, villagesdefrance.com and two more.
There is one IP number for mx.stackmail.com: 185.151.28.67.