dev4.tunnels.plumsail.com - robtex.com
dev4.tunnels.plumsail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:15b6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c7c9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.182Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.201🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.182, 172.67.199.201 | ||||||
| IPv6 hints | 2606:4700:3032::6815:15b6, 2606:4700:3037::ac43:c7c9 | ||||||
tunnels.plumsail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:15b6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c7c9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.182Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.201🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.182, 172.67.199.201 | ||||||
| IPv6 hints | 2606:4700:3032::6815:15b6, 2606:4700:3037::ac43:c7c9 | ||||||
Same first word
dev4.nl |
dev4.org |
dev4.us |
dev4.co |
dev4.de |
dev4.net |
dev4.pl |
dev4.me |
dev4.agency |
dev4.eu |
dev4.ru |
dev4.com |
dev4.info |
dev4.it |
dev4.life |
dev4.online |
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.21.1822026-03-24 → 2026-04-13 · 2 obs
● 2026-03-24 00:43:56
● 2026-04-13 02:36:40
● 2026-04-13 02:36:40
●A172.67.199.2012026-03-24 → 2026-04-13 · 2 obs
● 2026-03-24 00:43:56
● 2026-04-13 02:36:40
● 2026-04-13 02:36:40
●A2606:4700:3032::6815:15b62026-03-24 → 2026-04-13 · 2 obs
● 2026-03-24 00:43:56
● 2026-04-13 02:36:40
● 2026-04-13 02:36:40
●A2606:4700:3037::ac43:c7c92026-03-24 → 2026-04-13 · 2 obs
● 2026-03-24 00:43:56
● 2026-04-13 02:36:40
● 2026-04-13 02:36:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| plumsail.com | sri.ns.cloudflare.com, leia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.184
NS records: sri.ns.cloudflare.com, leia.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.199.201, 104.21.21.182 |
| AAAA | 2 | 2606:4700:3037::ac43:c7c9, 2606:4700:3032::6815:15b6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sri.ns.cloudflare.com, sri.ns.cloudflare.com, sri.ns.cloudflare.com...)
Analysis
IP Addresses
dev4.tunnels.plumsail.com resolves to four IPs: 2606:4700:3032::6815:15b6, 2606:4700:3037::ac43:c7c9, 104.21.21.182 and 172.67.199.201.
Other host names such as pesona805vip.id, www.member42.net, mobilesporting.xyz, 92msecurity.plumsail.com and mature-women(0x706f726e).com share IP numbers with dev4.tunnels.plumsail.com.