four13.dev - robtex.com
four13.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | glen.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 108.162.193.169🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 172.64.33.169🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 173.245.59.169🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| NS | pam.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| MX | mail.four13.dev ⭐ | ||||||
| A | 2a01:4f8:242:4460::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | taylor.mxrouting.net | ||||||
| A | 168.119.13.219🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | taylor.mxrouting.net | ||||||
| TXT | google-site-verification=p9GQASW3eYtHZ0Wic7LSkUmHNTkvmg6qRniO1AnWuqM | ||||||
| TXT | v=spf1 a mx ip4:168.119.13.219 ~all | ||||||
| SOA | glen.ns.cloudflare.comdns@cloudflare.com serial=2399797867 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
mail.four13.dev |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSglen.ns.cloudflare.com2026-03-14 → 2026-04-12 · 2 obs
● 2026-04-12 17:50:12
●NSpam.ns.cloudflare.com2026-03-14 → 2026-04-12 · 2 obs
● 2026-04-12 17:50:12
●MXmail.four13.dev2026-03-14 → 2026-04-12 · 2 obs
● 2026-04-12 17:50:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| four13.dev | glen.ns.cloudflare.com, pam.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.138
NS records: glen.ns.cloudflare.com, pam.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for four13.dev (unsigned zone)
⏱️ Timing
Total: 596ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | glen.ns.cloudflare.com, pam.ns.cloudflare.com |
| MX | 1 | mail.four13.dev (pri: 10) |
| TXT | 2 | google-site-verification=p9GQASW3eYtHZ0W, v=spf1 a mx ip4:168.119.13.219 ~all |
| SOA | 1 | glen.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
four13.dev is parent of mail.four13.dev.
Name Servers
four13.dev's delegation is to two name servers glen.ns.cloudflare.com and pam.ns.cloudflare.com.
four13.dev shares the same name server configuration as other domains, such as openspending.org, ihatevacuuming.com, pildistaja.com, 651651.one and grillmaier.net.
four13.dev at least partially shares its name servers with other domains, for instance flysat.live, charlieandsons.com, oitub.com, standupkc.org and rrodriguez.ru.
These name servers are commonly used with gail.ns.cloudflare.com, vasilii.ns.cloudflare.com and georgia.ns.cloudflare.com.
Host names with six IP numbers:
glen.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.
pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.
Mail Servers
four13.dev is served by a single mail server, mail.four13.dev.
Hostname mail.four13.dev resolves to two IPs: 2a01:4f8:242:4460::2 and 168.119.13.219.