xclsd.com - robtex.com
xclsd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:3b9f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b4e7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.59.159Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.231🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 108.162.192.172🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 172.64.32.172🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 173.245.58.172🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| NS | johnathan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 108.162.195.44🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 162.159.44.44Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 172.64.35.44🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.59.159, 172.67.180.231 | ||||||
| IPv6 hints | 2606:4700:3033::6815:3b9f, 2606:4700:3036::ac43:b4e7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | jo.ns.cloudflare.comdns@cloudflare.com serial=2410629321 | ||||||
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=1785569207 | ||||||
Same first word
xclsd.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns13.hichina.com2015-06-18 → 2017-04-10 · 4 obs
● 2017-04-10 19:19:38
○ 2026-07-20 18:01:50
○ 2026-08-01 07:52:34
○NSdns14.hichina.com2015-06-18 → 2017-04-10 · 4 obs
● 2017-04-10 19:19:38
○ 2026-07-20 18:01:50
○ 2026-08-01 07:52:34
●NSjo.ns.cloudflare.com2026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 18:01:50
● 2026-08-01 07:52:34
●NSjohnathan.ns.cloudflare.com2026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 18:01:50
● 2026-08-01 07:52:34
●A104.21.59.1592026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 18:01:50
● 2026-08-01 07:52:34
●A172.67.180.2312026-07-20 → 2026-08-01 · 3 obs
● 2026-07-20 18:01:50
● 2026-08-01 07:52:34
○A223.7.49.1552015-06-18 → 2017-04-10 · 4 obs
● 2017-04-10 19:19:38
○ 2026-07-20 18:01:50
○ 2026-08-01 07:52:34
○A2606:4700:3032::6815:3b9f2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 18:01:50
○ 2026-08-01 07:52:34
●A2606:4700:3033::6815:3b9f2026-08-01 → 2026-08-01 · 2 obs
● 2026-08-01 07:52:34
●A2606:4700:3036::ac43:b4e72026-08-01 → 2026-08-01 · 2 obs
● 2026-08-01 07:52:34
○A2606:4700:3037::ac43:b4e72026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 18:01:50
○ 2026-08-01 07:52:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| xclsd.com | jo.ns.cloudflare.com, johnathan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.44
NS records: jo.ns.cloudflare.com, johnathan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xclsd.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.59.159, 172.67.180.231 |
| AAAA | 2 | 2606:4700:3036::ac43:b4e7, 2606:4700:3033::6815:3b9f |
| NS | 2 | jo.ns.cloudflare.com, johnathan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jo.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jo.ns.cloudflare.com, jo.ns.cloudflare.com, jo.ns.cloudflare.com...)
Analysis
IP Addresses
xclsd.com resolves to four IP addresses: 104.21.59.159, 172.67.180.231, 2606:4700:3033::6815:3b9f and 2606:4700:3036::ac43:b4e7.
Additional host names — pchela.org, www.caconline.in, fqhi.cn and two others — share IP numbers with xclsd.com.
Name Servers
xclsd.com is delegated to two name servers: jo.ns.cloudflare.com and johnathan.ns.cloudflare.com.
xclsd.com shares its name server setup with other domains, including hbliyan.com, sdfangshenmo.com, cwggzs.com and two others.
xclsd.com shares at least some of its name servers with other domains, including megavtogal.com, rzturismo.com.br, polkabase.com and two others.
These name servers are frequently seen alongside the name servers mark.ns.cloudflare.com.
Host names with 6 IP numbers:
jo.ns.cloudflare.com resolves to 108.162.192.172, 172.64.32.172, 173.245.58.172 and 3 other IP addresses.
johnathan.ns.cloudflare.com resolves to 108.162.195.44, 162.159.44.44, 172.64.35.44 and 3 other IP addresses.