vcxsrv.com - robtex.com
vcxsrv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3f89🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:91c2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.137Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.145.194🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bailey.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2629🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c229🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2229🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 108.162.194.41🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 162.159.38.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 172.64.34.41🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| NS | walt.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| MX | _dc-mx.5bd14020f657.vcxsrv.com ⭐ | ||||||
| A | 185.255.122.94🇬🇧 YURTEH-AS185.255.122.0/24 | ||||||
| PTR | cancer.freednsdedi.com | ||||||
| TXT | v=spf1 +a +mx +ip4:207.2.123.154 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.63.137, 172.67.145.194 | ||||||
| IPv6 | 2606:4700:3030::6815:3f89, 2606:4700:3030::ac43:91c2 | ||||||
| SOA | bailey.ns.cloudflare.comdns@cloudflare.com serial=2399108381 | ||||||
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=1774607892 | ||||||
Same first word
vcxsrv.com |
DNS History
7 records (7 active, 0 former)
●NSbailey.ns.cloudflare.com2026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
●NSwalt.ns.cloudflare.com2026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
●MX_dc-mx.5bd14020f657.vcxsrv.com2026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
●A104.21.63.1372026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
●A172.67.145.1942026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
●A2606:4700:3030::6815:3f892026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
●A2606:4700:3030::ac43:91c22026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 10:50:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| vcxsrv.com | walt.ns.cloudflare.com, bailey.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.148
NS records: walt.ns.cloudflare.com, bailey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vcxsrv.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.145.194, 104.21.63.137 |
| AAAA | 2 | 2606:4700:3030::ac43:91c2, 2606:4700:3030::6815:3f89 |
| NS | 2 | bailey.ns.cloudflare.com, walt.ns.cloudflare.com |
| MX | 1 | _dc-mx.5bd14020f657.vcxsrv.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:207.2.123.154 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bailey.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (walt.ns.cloudflare.com, walt.ns.cloudflare.com, walt.ns.cloudflare.com...)
Analysis
IP Addresses
vcxsrv.com points to four IP numbers: 2606:4700:3030::6815:3f89, 2606:4700:3030::ac43:91c2, 104.21.63.137 and 172.67.145.194.
For instance, other host names ns3.up-times.net, bluevine.net, tripdocks.com, ciracix.com and oxymarket.ru share IP numbers with vcxsrv.com.
Name Servers
vcxsrv.com is delegated to two name servers: bailey.ns.cloudflare.com and walt.ns.cloudflare.com.
vcxsrv.com shares the same name server setup as other domains, for example jackknight.net, dasdas.com.tr, holdco.co and herdandflock.com.
vcxsrv.com shares name servers with other domains at least partially, for example zendesk.tw, 745635.com, minneapolisbilliardtablemovers.com, rchobbiemexico.com and live1647.com.
These name servers are commonly used with kim.ns.cloudflare.com, kiki.ns.cloudflare.com and carmelo.ns.cloudflare.com.
Host names with six IP numbers: host name bailey.ns.cloudflare.com points to: 2606:4700:50::a29f:2629, 2803:f800:50::6ca2:c229, 2a06:98c1:50::ac40:2229, 108.162.194.41, 162.159.38.41 and 172.64.34.41; host name walt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b94, 2803:f800:50::6ca2:c194, 2a06:98c1:50::ac40:2194, 108.162.193.148, 172.64.33.148 and 173.245.59.148.
Mail Servers
vcxsrv.com is handled by a single mail server, _dc-mx.5bd14020f657.vcxsrv.com.
_dc-mx.5bd14020f657.vcxsrv.com points to a single IP: 185.255.122.94.