k2rx.com - robtex.com
k2rx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:1a75🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a844🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.117Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.68🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ezra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c0f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 108.162.195.15🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 162.159.44.15Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 172.64.35.15🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| NS | sureena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:267e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 108.162.194.126🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 162.159.38.126Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 172.64.34.126🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.26.117, 172.67.168.68 | ||||||
| IPv6 | 2606:4700:3034::6815:1a75, 2606:4700:3036::ac43:a844 | ||||||
| SOA | ezra.ns.cloudflare.comdns@cloudflare.com serial=2397111118 | ||||||
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=1771291435 | ||||||
Similar names
DNS History
11 records (6 active, 5 former)
●NSezra.ns.cloudflare.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 18:19:52
○NSns07.domaincontrol.com2015-08-18 → 2016-08-13 · 4 obs
● 2016-08-13 01:59:34
○ 2017-04-04 19:33:20
○ 2026-02-27 18:19:52
○NSns08.domaincontrol.com2015-08-18 → 2016-08-13 · 4 obs
● 2016-08-13 01:59:34
○ 2017-04-04 19:33:20
○ 2026-02-27 18:19:52
●NSsureena.ns.cloudflare.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 18:19:52
○MXmail1.cidara.com2015-08-18 → 2016-08-13 · 4 obs
● 2016-08-13 01:59:34
○ 2017-04-04 19:33:20
○ 2026-02-27 18:19:52
○MXmail2.cidara.com2015-08-18 → 2016-08-13 · 4 obs
● 2016-08-13 01:59:34
○ 2017-04-04 19:33:20
○ 2026-02-27 18:19:52
●A104.21.26.1172026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 18:19:52
●A172.67.168.682026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 18:19:52
○A184.168.221.72015-08-18 → 2016-08-13 · 4 obs
● 2016-08-13 01:59:34
○ 2017-04-04 19:33:20
○ 2026-02-27 18:19:52
●A2606:4700:3034::6815:1a752026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 18:19:52
●A2606:4700:3036::ac43:a8442026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 18:19:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| k2rx.com | sureena.ns.cloudflare.com, ezra.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.195.15
NS records: sureena.ns.cloudflare.com, ezra.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k2rx.com (unsigned zone)
⏱️ Timing
Total: 74ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.26.117, 172.67.168.68 |
| AAAA | 2 | 2606:4700:3034::6815:1a75, 2606:4700:3036::ac43:a844 |
| NS | 2 | ezra.ns.cloudflare.com, sureena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ezra.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sureena.ns.cloudflare.com, sureena.ns.cloudflare.com, sureena.ns.cloudflare.com...)
AI analysis
k2rx.com resolves to four IP numbers: 2606:4700:3034::6815:1a75, 2606:4700:3036::ac43:a844, 104.21.26.117 and 172.67.168.68.
other host names for instance lmnn.net, vitassur.com, nytrix-company.com, rubysoft.co and bassbet9.com share IP numbers with k2rx.com.
k2rx.com is delegated to two name servers: ezra.ns.cloudflare.com and sureena.ns.cloudflare.com.
k2rx.com shares the same name server setup as other domains, for example csnuiton.fr, rinoceronteswiki.com, marinelli.fr, coek.info and joinconferencing.com.
k2rx.com at least partially shares name servers with other domains, for instance 567909.com, abc8.reviews, apollooptik.de, getitdoneironing.com.au and e010.cn.
These name servers are commonly used with the name servers thea.ns.cloudflare.com.
Host names with six IP numbers:
ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15; sureena.ns.cloudflare.com points to: 2606:4700:50::a29f:267e, 2803:f800:50::6ca2:c27e, 2a06:98c1:50::ac40:227e, 108.162.194.126, 162.159.38.126 and 172.64.34.126.