form13f.com - robtex.com
form13f.com
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=1776071472 | ||||||
Previously MX for
form13f.com |
Subdomains
app.form13f.com |
Same first word
form13f.com |
DNS History
14 records (6 active, 8 former)
●NSns-cloud-c1.googledomains.com2020-01-28 → 2026-04-13 · 3 obs
● 2020-01-28 02:06:34
● 2026-04-13 09:30:26
●NSns-cloud-c2.googledomains.com2020-01-28 → 2026-04-13 · 3 obs
● 2020-01-28 02:06:34
● 2026-04-13 09:30:26
●NSns-cloud-c3.googledomains.com2020-01-28 → 2026-04-13 · 3 obs
● 2020-01-28 02:06:34
● 2026-04-13 09:30:26
●NSns-cloud-c4.googledomains.com2020-01-28 → 2026-04-13 · 3 obs
● 2020-01-28 02:06:34
● 2026-04-13 09:30:26
○NSns1.epshosting.net2015-08-19 → 2017-03-22 · 4 obs
● 2017-03-22 10:45:48
○ 2020-01-28 02:06:34
○ 2026-04-13 09:30:26
○NSns2.epshosting.net2015-08-19 → 2017-03-22 · 4 obs
● 2017-03-22 10:45:48
○ 2020-01-28 02:06:34
○ 2026-04-13 09:30:26
○MXform13f.com2015-08-19 → 2017-03-22 · 4 obs
● 2017-03-22 10:45:48
○ 2020-01-28 02:06:34
○ 2026-04-13 09:30:26
●MXmail.epsnetworking.com2026-02-18 → 2026-04-13 · 3 obs
● 2026-02-18 11:38:24
● 2026-04-13 09:30:26
○MXmail.form13f.com2020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 02:06:34
○ 2026-02-18 11:38:24
○ 2026-04-13 09:30:26
○MXmxa.mailgun.org2020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 02:06:34
○ 2026-02-18 11:38:24
○ 2026-04-13 09:30:26
○MXmxb.mailgun.org2020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 02:06:34
○ 2026-02-18 11:38:24
○ 2026-04-13 09:30:26
●A104.196.184.432026-02-18 → 2026-04-13 · 3 obs
● 2026-02-18 11:38:24
● 2026-04-13 09:30:26
○A35.231.3.982020-01-28 → 2020-01-28 · 4 obs
● 2020-01-28 02:06:34
○ 2026-02-18 11:38:24
○ 2026-04-13 09:30:26
○A69.73.178.1832015-08-19 → 2017-03-22 · 4 obs
● 2017-03-22 10:45:48
○ 2020-01-28 02:06:34
○ 2026-04-13 09:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| form13f.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.196.184.43 |
| NS | 4 | ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 1 | mail.epsnetworking.com (pri: 0) |
| TXT | 2 | v=spf1 mx ip4:72.93.244.12 include:_spf., google-site-verification=mbHDpse_WPhjClV |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
Hierarchy
form13f.com is the parent of app.form13f.com.
IP Addresses
form13f.com resolves to one IP number: 104.196.184.43.
Other host names, for instance epubsinc.com, epshosting.net, 43.184.196.104.bc.googleusercontent.com and edgarfilingagent.com share IP numbers with form13f.com.
Name Servers
form13f.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
form13f.com at least partially shares name servers with other domains, for instance tidyclutterings.com, ninedays.net, trignet.net, canarias7.com and nomascobras.com.
Host names with two IP numbers:
ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
form13f.com is handled by a single mail server, mail.epsnetworking.com.
form13f.com shares its mail server setup with other domains, including 196ash.com and epshosting.net.
form13f.com shares mail servers with other domains to some extent, for instance epsnetworking.com.
these mail servers are commonly used with the mail servers mailserver.epsnetworking.com.
mail.epsnetworking.com resolves to IP 72.93.244.12.