ns1.doweb.mx - robtex.com
ns1.doweb.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:25aa🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d2c4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.170Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.37.170, 172.67.210.196 | ||||||
| IPv6 hints | 2606:4700:3036::6815:25aa, 2606:4700:3036::ac43:d2c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
doweb.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:25aa🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d2c4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.170Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harmony.ns.cloudflare.com ⭐ | ||||||
| NS | sam.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | Sendinblue-code:f3d295d59f2030c084afce4ec207ff82 | ||||||
| TXT | google-site-verification=HWCxdZqcsEAIy-N2MkQ1iSCXCYBr_C5yFZX-OM3qTCs | ||||||
| TXT | v=spf1 include:_spf.google.com include:spf.doweb.mx include:spf.sendinblue.co... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.37.170, 172.67.210.196 | ||||||
| IPv6 hints | 2606:4700:3036::6815:25aa, 2606:4700:3036::ac43:d2c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
| SOA | harmony.ns.cloudflare.comdns@cloudflare.com serial=2410354830 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.37.1702026-04-06 → 2026-08-08 · 3 obs
○ 2017-02-14 18:15:36
● 2026-04-06 22:49:46
● 2026-08-08 08:01:14
● 2026-04-06 22:49:46
● 2026-08-08 08:01:14
●A172.67.210.1962026-04-06 → 2026-08-08 · 3 obs
○ 2017-02-14 18:15:36
● 2026-04-06 22:49:46
● 2026-08-08 08:01:14
● 2026-04-06 22:49:46
● 2026-08-08 08:01:14
○A216.245.203.1462017-02-14 → 2017-02-14 · 3 obs
● 2017-02-14 18:15:36
○ 2026-04-06 22:49:46
○ 2026-08-08 08:01:14
○ 2026-04-06 22:49:46
○ 2026-08-08 08:01:14
○A2606:4700:3033::ac43:d2c42026-04-06 → 2026-06-17 · 5 obs
○ 2017-02-14 18:15:36
● 2026-04-06 22:49:46
● 2026-06-17 21:14:12
○ 2026-07-26 14:47:46
○ 2026-08-08 08:01:14
● 2026-04-06 22:49:46
● 2026-06-17 21:14:12
○ 2026-07-26 14:47:46
○ 2026-08-08 08:01:14
●A2606:4700:3036::6815:25aa2026-04-06 → 2026-08-08 · 3 obs
○ 2017-02-14 18:15:36
● 2026-04-06 22:49:46
● 2026-08-08 08:01:14
● 2026-04-06 22:49:46
● 2026-08-08 08:01:14
●A2606:4700:3036::ac43:d2c42026-07-26 → 2026-08-08 · 3 obs
○ 2026-06-17 21:14:12
● 2026-07-26 14:47:46
● 2026-08-08 08:01:14
● 2026-07-26 14:47:46
● 2026-08-08 08:01:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| doweb.mx | sam.ns.cloudflare.com, harmony.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.141
NS records: sam.ns.cloudflare.com, harmony.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doweb.mx (unsigned zone)
⏱️ Timing
Total: 339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.37.170, 172.67.210.196 |
| AAAA | 2 | 2606:4700:3036::ac43:d2c4, 2606:4700:3036::6815:25aa |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
ns1.doweb.mx has four IP addresses: 104.21.37.170, 172.67.210.196, 2606:4700:3036::6815:25aa and 2606:4700:3036::ac43:d2c4.
Additional host names — htkq.net, www.sebastiansylvan.com, fr.javbis.net and two others — share IP numbers with ns1.doweb.mx.