captcha-run.com - robtex.com
captcha-run.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:afb8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:300f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.15Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.184🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ethan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 108.162.195.232🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 162.159.44.232Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| A | 172.64.35.232🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ethan.ns.cloudflare.com | ||||||
| NS | naya.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 108.162.194.242🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 162.159.38.242Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| A | 172.64.34.242🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | naya.ns.cloudflare.com | ||||||
| MX | mx01.dm.aliyun.com ⭐ | ||||||
| A | 59.82.33.237🇨🇳 Alibaba-Cloud59.82.32.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| TXT | v=spf1 include:spf1.dm.aliyun.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.48.15, 172.67.175.184 | ||||||
| IPv6 | 2606:4700:3031::ac43:afb8, 2606:4700:3033::6815:300f | ||||||
| SOA | ethan.ns.cloudflare.comdns@cloudflare.com serial=2400011575 | ||||||
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=1774551477 | ||||||
Same first word
captcha-run.com |
DNS History
7 records (7 active, 0 former)
●NSethan.ns.cloudflare.com2026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
●NSnaya.ns.cloudflare.com2026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
●MXmx01.dm.aliyun.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
●A104.21.48.152026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
●A172.67.175.1842026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
●A2606:4700:3031::ac43:afb82026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
●A2606:4700:3033::6815:300f2026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 19:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| captcha-run.com | naya.ns.cloudflare.com, ethan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.232
NS records: naya.ns.cloudflare.com, ethan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for captcha-run.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.48.15, 172.67.175.184 |
| AAAA | 2 | 2606:4700:3031::ac43:afb8, 2606:4700:3033::6815:300f |
| NS | 2 | ethan.ns.cloudflare.com, naya.ns.cloudflare.com |
| MX | 1 | mx01.dm.aliyun.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf1.dm.aliyun.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ethan.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (naya.ns.cloudflare.com, naya.ns.cloudflare.com, naya.ns.cloudflare.com...)
Analysis
IP Addresses
captcha-run.com maps to four IP numbers: 2606:4700:3031::ac43:afb8, 2606:4700:3033::6815:300f, 104.21.48.15 and 172.67.175.184.
other host names include www.eastfranchise.com, onemeet.net, bardventures.com, financialdistrictretail.com and loconet.fr; they share IP numbers with captcha-run.com.
Name Servers
Two name servers ethan.ns.cloudflare.com and naya.ns.cloudflare.com handle the delegation for captcha-run.com.
captcha-run.com shares the same name server setup as other domains, for instance defenzo.xyz, lapcr.com, toppskin.com, captcha.run and haiwai-ip.com.
captcha-run.com at least partially shares name servers with other domains, for instance boscovs.us, fg3102.com, papaoutai.org, mailg-id.com and lets-lucky.nz.
These name servers are commonly used with ashton.ns.cloudflare.com and tess.ns.cloudflare.com.
Six IP addresses per host:
ethan.ns.cloudflare.com points to 2606:4700:58::a29f:2ce8, 2803:f800:50::6ca2:c3e8, 2a06:98c1:50::ac40:23e8, 108.162.195.232, 162.159.44.232 and 172.64.35.232; naya.ns.cloudflare.com points to 2606:4700:50::a29f:26f2, 2803:f800:50::6ca2:c2f2, 2a06:98c1:50::ac40:22f2, 108.162.194.242, 162.159.38.242 and 172.64.34.242
Mail Servers
captcha-run.com is handled by a single mail server, mx01.dm.aliyun.com.
captcha-run.com uses the same mail server setup as other domains, for instance zpkjedu.com, nntel.net, yxgames.fun, jiyao.com.tw and inxiao.com.
captcha-run.com shares at least partially some mail servers with other domains, for instance 120ke.com, yaosci.com, nbsjfr.com, clidar.com and petroleum.com.cn.
These mail servers are often used together with mxn.mxhichina.com, mxw.mxhichina.com, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mxbiz1.qq.com.
The host name mx01.dm.aliyun.com points to IP 59.82.33.237.