xchng.pro - robtex.com
xchng.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ba5d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:33d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.214Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.93🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | katja.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2635🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c235🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2235🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 108.162.194.53🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 162.159.38.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 172.64.34.53🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| NS | weston.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | weston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c38a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | weston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:238a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | weston.ns.cloudflare.com | ||||||
| A | 108.162.195.138🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | weston.ns.cloudflare.com | ||||||
| A | 162.159.44.138Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | weston.ns.cloudflare.com | ||||||
| A | 172.64.35.138🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | weston.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.214, 172.67.186.93 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:ba5d, 2606:4700:3033::6815:33d6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com | ||||||
| SOA | katja.ns.cloudflare.comdns@cloudflare.com serial=2400109838 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1778454820 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSkatja.ns.cloudflare.com2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 23:44:28
●NSweston.ns.cloudflare.com2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 23:44:28
●A104.21.51.2142026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 23:44:28
●A172.67.186.932026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 23:44:28
●A2606:4700:3031::ac43:ba5d2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 23:44:28
●A2606:4700:3033::6815:33d62026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 23:44:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | 12 records |
| xchng.pro | weston.ns.cloudflare.com, katja.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.53
NS records: weston.ns.cloudflare.com, katja.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xchng.pro (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.186.93, 104.21.51.214 |
| AAAA | 2 | 2606:4700:3033::6815:33d6, 2606:4700:3031::ac43:ba5d |
| NS | 2 | katja.ns.cloudflare.com, weston.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | katja.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info...)
Analysis
IP Addresses
xchng.pro maps to four IP numbers: 2606:4700:3031::ac43:ba5d, 2606:4700:3033::6815:33d6, 104.21.51.214 and 172.67.186.93.
Other host names, for instance dozi401.com, mail.futurenews.gr, hanavia120.top, kadrifoundation.com and rose-armstrong.com share IP numbers with xchng.pro.
Name Servers
Two name servers katja.ns.cloudflare.com and weston.ns.cloudflare.com handle delegation for xchng.pro.
xchng.pro uses the same name server setup as other domains, for example oxbit.pro, xbex.pro, icefishingcasino.org, coursedot.com and tradz.pro.
xchng.pro partially shares name servers with other domains; examples include albertplaya.com, webkinglasvegas.com, dfade49a51bd7b4c.com, ayay-moe.com and apihtml.com.
these name servers are commonly used with the name servers lloyd.ns.cloudflare.com.
Host names with six IP numbers: katja.ns.cloudflare.com points to: 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53; weston.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8a, 2803:f800:50::6ca2:c38a, 2a06:98c1:50::ac40:238a, 108.162.195.138, 162.159.44.138 and 172.64.35.138.