coreserverhost.com - robtex.com
coreserverhost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c721🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1592🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.146Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.33🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | maisie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2659🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c259🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2259🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 108.162.194.89🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 162.159.38.89Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| A | 172.64.34.89🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maisie.ns.cloudflare.com | ||||||
| NS | rick.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 108.162.193.139🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 172.64.33.139🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 173.245.59.139🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| MX | _dc-mx.33047b091965.coreserverhost.com ⭐ | ||||||
| A | 23.95.82.186🇺🇸 COLOCROSSING23.95.82.0/24 | ||||||
| PTR | prime.cupserver.net | ||||||
| TXT | brevo-code:7957b2d80000a387681f30452df78941 | ||||||
| TXT | v=spf1 +a +mx +ip4:23.95.82.186 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.146, 172.67.199.33 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c721, 2606:4700:3037::6815:1592 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com | ||||||
| SOA | maisie.ns.cloudflare.comdns@cloudflare.com serial=2410793390 | ||||||
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=1785639222 | ||||||
Same first word
coreserverhost.com |
DNS History
13 records (7 active, 6 former)
●NSmaisie.ns.cloudflare.com2026-03-23 → 2026-08-02 · 2 obs
● 2026-03-23 10:44:28
● 2026-08-02 03:09:02
● 2026-08-02 03:09:02
●NSrick.ns.cloudflare.com2026-03-23 → 2026-08-02 · 2 obs
● 2026-03-23 10:44:28
● 2026-08-02 03:09:02
● 2026-08-02 03:09:02
●MX_dc-mx.33047b091965.coreserverhost.com2026-03-23 → 2026-08-02 · 2 obs
● 2026-03-23 10:44:28
● 2026-08-02 03:09:02
● 2026-08-02 03:09:02
●A104.21.21.1462026-03-23 → 2026-08-02 · 7 obs
● 2026-03-23 10:44:28
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
●A172.67.199.332026-03-23 → 2026-08-02 · 7 obs
● 2026-03-23 10:44:28
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
○A188.114.96.02026-05-08 → 2026-07-08 · 6 obs
○ 2026-05-07 14:05:46
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
○A188.114.97.02026-05-08 → 2026-07-08 · 6 obs
○ 2026-05-07 14:05:46
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
○A2606:4700:3030::ac43:c7212026-03-23 → 2026-06-14 · 7 obs
● 2026-03-23 10:44:28
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
● 2026-06-14 07:28:38
○ 2026-06-30 22:19:52
○ 2026-08-02 03:09:02
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
● 2026-06-14 07:28:38
○ 2026-06-30 22:19:52
○ 2026-08-02 03:09:02
○A2606:4700:3032::6815:15922026-03-23 → 2026-06-14 · 7 obs
● 2026-03-23 10:44:28
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
● 2026-06-14 07:28:38
○ 2026-06-30 22:19:52
○ 2026-08-02 03:09:02
● 2026-05-07 14:05:46
○ 2026-05-08 13:39:14
● 2026-06-09 18:59:36
● 2026-06-14 07:28:38
○ 2026-06-30 22:19:52
○ 2026-08-02 03:09:02
●A2606:4700:3033::ac43:c7212026-06-30 → 2026-08-02 · 5 obs
○ 2026-06-14 07:28:38
● 2026-06-30 22:19:52
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
● 2026-06-30 22:19:52
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
●A2606:4700:3037::6815:15922026-06-30 → 2026-08-02 · 5 obs
○ 2026-06-14 07:28:38
● 2026-06-30 22:19:52
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
● 2026-06-30 22:19:52
○ 2026-07-08 00:30:38
● 2026-07-12 07:17:12
● 2026-08-02 03:09:02
○A2a06:98c1:3120::2026-05-08 → 2026-07-08 · 6 obs
○ 2026-05-07 14:05:46
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
○A2a06:98c1:3121::2026-05-08 → 2026-07-08 · 6 obs
○ 2026-05-07 14:05:46
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
● 2026-05-08 13:39:14
○ 2026-06-09 18:59:36
● 2026-07-08 00:30:38
○ 2026-07-12 07:17:12
○ 2026-08-02 03:09:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| coreserverhost.com | rick.ns.cloudflare.com, maisie.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.89
NS records: rick.ns.cloudflare.com, maisie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreserverhost.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.146, 172.67.199.33 |
| AAAA | 2 | 2606:4700:3037::6815:1592, 2606:4700:3033::ac43:c721 |
| NS | 2 | maisie.ns.cloudflare.com, rick.ns.cloudflare.com |
| MX | 1 | _dc-mx.33047b091965.coreserverhost.com ( |
| TXT | 2 | brevo-code:7957b2d80000a387681f30452df78, v=spf1 +a +mx +ip4:23.95.82.186 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | maisie.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rick.ns.cloudflare.com, rick.ns.cloudflare.com, rick.ns.cloudflare.com...)
Analysis
IP Addresses
coreserverhost.com points to the four IP addresses 104.21.21.146, 172.67.199.33, 2606:4700:3033::ac43:c721 and 2606:4700:3037::6815:1592.
Additional host names — dridex.mishmashdesserts.com, panmar.net, downadup.mishmashdesserts.com and two others — share IP numbers with coreserverhost.com.
Name Servers
The NS records for coreserverhost.com delegate to maisie.ns.cloudflare.com and rick.ns.cloudflare.com.
coreserverhost.com shares its name server setup with other domains, including bandardaratdp.com, fe2.casino, francisoft.com.br and two others.
At least some of coreserverhost.com's name servers are shared with other domains, for example reviox.com, windwireless.com, advapet.com and two more.
Host names with 6 IP numbers:
maisie.ns.cloudflare.com maps to 108.162.194.89, 162.159.38.89, 172.64.34.89 and 3 additional IP addresses.
rick.ns.cloudflare.com maps to 108.162.193.139, 172.64.33.139, 173.245.59.139 and 3 additional IP addresses.
Mail Servers
coreserverhost.com has one mail server: _dc-mx.33047b091965.coreserverhost.com.
_dc-mx.33047b091965.coreserverhost.com resolves to 23.95.82.186 and no other IP number.