kotamaterials.com - robtex.com
kotamaterials.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:337d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b446🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.125Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.70🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brenna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26b0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 108.162.194.176🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 162.159.38.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| A | 172.64.34.176🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenna.ns.cloudflare.com | ||||||
| NS | kyrie.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c26🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c326🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2326🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 108.162.195.38🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 162.159.44.38Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 172.64.35.38🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.125, 172.67.180.70 | ||||||
| IPv6 hints | 2606:4700:3030::6815:337d, 2606:4700:3032::ac43:b446 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
| SOA | brenna.ns.cloudflare.comdns@cloudflare.com serial=2403796496 | ||||||
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=1778819261 | ||||||
Same first word
kotamaterials.com |
DNS History
9 records (6 active, 3 former)
●NSbrenna.ns.cloudflare.com2026-04-20 → 2026-05-15 · 2 obs
● 2026-05-15 04:37:10
●NSkyrie.ns.cloudflare.com2026-04-20 → 2026-05-15 · 2 obs
● 2026-05-15 04:37:10
○MXmx.zoho.in2026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 13:43:12
○ 2026-04-23 03:15:54
○ 2026-05-15 04:37:10
○MXmx2.zoho.in2026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 13:43:12
○ 2026-04-23 03:15:54
○ 2026-05-15 04:37:10
○MXmx3.zoho.in2026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 13:43:12
○ 2026-04-23 03:15:54
○ 2026-05-15 04:37:10
●A104.21.51.1252026-04-20 → 2026-05-15 · 2 obs
● 2026-05-15 04:37:10
●A172.67.180.702026-04-20 → 2026-05-15 · 2 obs
● 2026-05-15 04:37:10
●A2606:4700:3030::6815:337d2026-04-20 → 2026-05-15 · 2 obs
● 2026-05-15 04:37:10
●A2606:4700:3032::ac43:b4462026-04-20 → 2026-05-15 · 2 obs
● 2026-05-15 04:37:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kotamaterials.com | brenna.ns.cloudflare.com, kyrie.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.176
NS records: brenna.ns.cloudflare.com, kyrie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kotamaterials.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.125, 172.67.180.70 |
| AAAA | 2 | 2606:4700:3030::6815:337d, 2606:4700:3032::ac43:b446 |
| NS | 2 | brenna.ns.cloudflare.com, kyrie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brenna.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (brenna.ns.cloudflare.com, brenna.ns.cloudflare.com, brenna.ns.cloudflare.com...)
Analysis
IP Addresses
kotamaterials.com points to four IP numbers: 2606:4700:3030::6815:337d, 2606:4700:3032::ac43:b446, 104.21.51.125 and 172.67.180.70.
Other host names including www.elton-engineeringbooks.co.uk, www.fleeceandfabric.com, mail.vaneigenerf.nl, www.ymcaokc.org and fashiongrosir.com share IP numbers with kotamaterials.com.
Name Servers
kotamaterials.com's delegation uses two name servers, brenna.ns.cloudflare.com and kyrie.ns.cloudflare.com.
kotamaterials.com shares the same name server setup as other domains, for example medillume.com, ygggt.com, troonasia.com, gokbayrak.com and birmingham-golf.com.
kotamaterials.com at least partially shares name servers with other domains, including apsi.ca, chromehearts-france.fr, leighfrancis.tv, sunwin3.cx and wheelster.ca.
these name servers are commonly used together with aaden.ns.cloudflare.com, konnor.ns.cloudflare.com and cora.ns.cloudflare.com.
Host names with six IP numbers:
brenna.ns.cloudflare.com points to: 2606:4700:50::a29f:26b0, 2803:f800:50::6ca2:c2b0, 2a06:98c1:50::ac40:22b0, 108.162.194.176, 162.159.38.176 and 172.64.34.176.
kyrie.ns.cloudflare.com points to: 2606:4700:58::a29f:2c26, 2803:f800:50::6ca2:c326, 2a06:98c1:50::ac40:2326, 108.162.195.38, 162.159.44.38 and 172.64.35.38.