a16z.app - robtex.com
a16z.app
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.lexsynergy.net ⭐ | ||||||
| A | 2a01:3f1:854::53🇸🇪 NETNOD-IX2a01:3f1:800::/38 NDS EUROPE-1 $Id: route6_2a01:3f1:0800::-38,v 1.1 2019/10/04 10:07:35 mem Exp $ | ||||||
| PTR | ns4.ac1.lexsynergy.com | ||||||
| A | 194.58.196.54🇸🇪 NETNOD-IX194.58.196.0/24 NDS E | ||||||
| PTR | ns4.ac1.lexsynergy.com | ||||||
| NS | ns2.lexsynergy.us | ||||||
| A | 2600:3c03:e000:958::🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 45.79.129.26🇺🇸 AKAMAI-LINODE-AP45.79.128.0/19 Akamai Technologies | ||||||
| PTR | ns2.lexsynergy.us | ||||||
| NS | ns3.lexsynergy.info | ||||||
| A | 2a00:1a48:7807:103:be76:4eff:fe08:d749🇬🇧 RACKSPACE-LON2a00:1a48::/32 Rackspace | ||||||
| PTR | ns3.lexsynergy.info | ||||||
| A | 162.13.177.111🇬🇧 RACKSPACE-LON162.13.0.0/16 Rackspace | ||||||
| PTR | ns3.lexsynergy.info | ||||||
| SOA | ns1.lexsynergy.netdnsmaster@lexsynergy.com serial=2 | ||||||
app
| 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=101427 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.lexsynergy.net2026-04-21 → 2026-08-05 · 2 obs
● 2026-08-05 07:00:06
●NSns2.lexsynergy.us2026-04-21 → 2026-08-05 · 2 obs
● 2026-08-05 07:00:06
●NSns3.lexsynergy.info2026-04-21 → 2026-08-05 · 2 obs
● 2026-08-05 07:00:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| a16z.app | ns3.lexsynergy.info, ns1.lexsynergy.net, ns2.lexsynergy.us | - |
✅ Authoritative Response
Server:45.79.129.26
NS records: ns3.lexsynergy.info, ns1.lexsynergy.net, ns2.lexsynergy.us
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a16z.app (unsigned zone)
⏱️ Timing
Total: 1207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.lexsynergy.us, ns3.lexsynergy.info... |
| SOA | 1 | ns1.lexsynergy.net dnsmaster.lexsynergy. |
Analysis
Name Servers
a16z.app carries NS records delegating to ns3.lexsynergy.info, ns1.lexsynergy.net and ns2.lexsynergy.us.
a16z.app partially shares its NS delegation with several other domains, including hckdm.com, debeersgroup.com, flypast.net and two others.
ns3.lexsynergy.info, ns1.lexsynergy.net and ns2.lexsynergy.us are three hostnames that each resolve to a pair of IP addresses: ns3.lexsynergy.info to 162.13.177.111 and 2a00:1a48:7807:103:be76:4eff:fe08:d749, ns1.lexsynergy.net to 194.58.196.54 and 2a01:3f1:854::53, and ns2.lexsynergy.us to 45.79.129.26 and 2600:3c03:e000:958::.