web-app.com - robtex.com
web-app.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.196.9.40🇳🇱 DIGITALOCEAN82.196.0.0/20 DigitalOcean | ||||||
| PTR | vps2.fox.com.pl | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@web-app.com serial=0 | ||||||
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=1776945762 | ||||||
Subdomains
mail.web-app.com |
Same first word
Similar names
app-web.com.ar |
app-web.com |
app-web.ru |
app-web.guru |
app-web.pl |
app-web.de |
pap-web.de |
app-web.fr |
app-web.net |
app-web.awsapps.com |
app-web.ir |
app-web.info |
DNS History
5 records (4 active, 1 former)
●NSns1.digitalocean.com2015-05-02 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:10
●NSns2.digitalocean.com2015-05-02 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:10
●NSns3.digitalocean.com2015-05-02 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:10
○MXmail.web-app.com2015-05-02 → 2017-03-25 · 4 obs
● 2017-03-25 11:59:30
○ 2026-03-08 14:24:38
○ 2026-04-23 12:09:10
●A82.196.9.402015-05-02 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| web-app.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web-app.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.196.9.40 |
| NS | 3 | ns3.digitalocean.com, ns1.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.web-app. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
The parent of mail.web-app.com is web-app.com.
IP Addresses
web-app.com points to IP number: 82.196.9.40.
Other host names such as nextsale.se, nextsale.ch, lisok.com, nextsale.com and nextsale.us share IPs with web-app.com.
Name Servers
web-app.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
web-app.com at least partially shares name servers with other domains, for instance merrycats.biz, 1.0.0.d.b.0.0.0.0.0.0.0.0.0.0.0.0.d.0.0.2.0.0.0.0.8.8.a.4.0.6.2.ip6.arpa, rapidohub.com, dublin2bike.ie and 1.0.0.4.6.c.4.1.0.0.0.0.0.0.0.0.0.d.0.0.2.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa.
These name servers are commonly used with ns2.rdnameservers.com and ns1.rdnameservers.com.
Host ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210; Host ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21; Host ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.