za-refractory.com - robtex.com
za-refractory.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:44f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:83cc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.79Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.131.204🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | abdullah.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| NS | kayleigh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:265c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kayleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c25c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kayleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:225c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kayleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.92🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kayleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.92Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kayleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.92🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kayleigh.ns.cloudflare.com | ||||||
| TXT | google-site-verification=9RCVDtOhhcYPNP57HXH9IxiH9PcOap1sb26X3esZMVU | ||||||
| TXT | google-site-verification=OoLpB7u1D40q-lqvJA3he5v7n9S95_BUtv110p1QIAc | ||||||
| TXT | google-site-verification=r47nUYzSOATM7SX1IbVkG2nEYCfZ9radxStE4T77-6o | ||||||
| TXT | google-site-verification=z68dxqzsMGjJvdhgOCgg3CKShjL8pOwamiPIYkTybRw | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.79, 172.67.131.204 | ||||||
| IPv6 hints | 2606:4700:3032::6815:44f, 2606:4700:3035::ac43:83cc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | abdullah.ns.cloudflare.comdns@cloudflare.com serial=2409532488 | ||||||
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=1785701337 | ||||||
Same first word
za-refractory.com |
DNS History
8 records (6 active, 2 former)
●NSabdullah.ns.cloudflare.com2026-05-04 → 2026-08-02 · 2 obs
● 2026-08-02 20:22:22
●NSkayleigh.ns.cloudflare.com2026-05-04 → 2026-08-02 · 2 obs
● 2026-08-02 20:22:22
●A104.21.4.792026-05-04 → 2026-08-02 · 2 obs
● 2026-08-02 20:22:22
●A172.67.131.2042026-05-04 → 2026-08-02 · 2 obs
● 2026-08-02 20:22:22
○A2606:4700:3031::ac43:83cc2026-05-04 → 2026-05-29 · 3 obs
● 2026-05-29 11:45:12
○ 2026-08-02 20:22:22
●A2606:4700:3032::6815:44f2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 20:22:22
●A2606:4700:3035::ac43:83cc2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 20:22:22
○A2606:4700:3037::6815:44f2026-05-04 → 2026-05-29 · 3 obs
● 2026-05-29 11:45:12
○ 2026-08-02 20:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| za-refractory.com | kayleigh.ns.cloudflare.com, abdullah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.203
NS records: kayleigh.ns.cloudflare.com, abdullah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for za-refractory.com (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.131.204, 104.21.4.79 |
| AAAA | 2 | 2606:4700:3032::6815:44f, 2606:4700:3035::ac43:83cc |
| NS | 2 | abdullah.ns.cloudflare.com, kayleigh.ns.cloudflare.com |
| TXT | 4 | google-site-verification=9RCVDtOhhcYPNP5, google-site-verification=OoLpB7u1D40q-lq... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | abdullah.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kayleigh.ns.cloudflare.com, kayleigh.ns.cloudflare.com, kayleigh.ns.cloudflare.com...)
Analysis
IP Addresses
za-refractory.com points to the four IP addresses 104.21.4.79, 172.67.131.204, 2606:4700:3032::6815:44f and 2606:4700:3035::ac43:83cc.
029hsw.cn, ananapi.com, www.ipware-summit.com and two other host names share IP numbers with za-refractory.com.
Name Servers
Two name servers handle the delegation for za-refractory.com: abdullah.ns.cloudflare.com and kayleigh.ns.cloudflare.com.
za-refractory.com uses the same name servers as several other domains — among them zarefractories.com, jinhaocooler.com, defuse.ninja and two more.
The name servers of za-refractory.com overlap at least partially with those of other domains — among them occid.org, esstexengg.com, jialebi117.buzz and two more.
It is common to find these name servers alongside the name servers aleena.ns.cloudflare.com, dorthy.ns.cloudflare.com, todd.ns.cloudflare.com and two others.
Hostnames that resolve to 6 IP addresses:
abdullah.ns.cloudflare.com resolves to 108.162.195.203, 162.159.44.203 and 172.64.35.203 among others, with 3 other IP addresses in total.
kayleigh.ns.cloudflare.com resolves to 108.162.194.92, 162.159.38.92 and 172.64.34.92 among others, with 3 other IP addresses in total.