cognov.com - robtex.com
cognov.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=1771291435 | ||||||
Same first word
cognov.com |
Similar names
govnoc.com |
govcon.org |
vocong.com |
congov.com |
vcongo.com |
covngo.com |
govcon.eu |
congov.org |
gconvo.com |
govcon.training |
govcon.us |
novocg.com |
govcon.tv |
govcon.cloud |
govcon.de |
govcon.net |
govcon.com |
govcon.guru |
govcon.pro |
DNS History
12 records (9 active, 3 former)
●NSns21.domaincontrol.com2015-05-28 → 2026-03-22 · 2 obs
● 2026-03-22 23:57:52
●NSns22.domaincontrol.com2015-05-28 → 2026-03-22 · 2 obs
● 2026-03-22 23:57:52
●MXalt1.aspmx.l.google.com2018-08-18 → 2026-03-22 · 3 obs
● 2018-08-18 23:58:34
● 2026-03-22 23:57:52
●MXalt2.aspmx.l.google.com2018-08-18 → 2026-03-22 · 3 obs
● 2018-08-18 23:58:34
● 2026-03-22 23:57:52
●MXaspmx.l.google.com2018-08-18 → 2026-03-22 · 3 obs
● 2018-08-18 23:58:34
● 2026-03-22 23:57:52
●MXaspmx2.googlemail.com2018-08-18 → 2026-03-22 · 3 obs
● 2018-08-18 23:58:34
● 2026-03-22 23:57:52
●MXaspmx3.googlemail.com2018-08-18 → 2026-03-22 · 3 obs
● 2018-08-18 23:58:34
● 2026-03-22 23:57:52
○MXmailstore1.secureserver.net2015-05-28 → 2016-12-05 · 4 obs
● 2016-12-05 04:47:46
○ 2018-08-18 23:58:34
○ 2026-03-22 23:57:52
○MXsmtp.secureserver.net2015-05-28 → 2016-12-05 · 4 obs
● 2016-12-05 04:47:46
○ 2018-08-18 23:58:34
○ 2026-03-22 23:57:52
●A15.197.148.332026-02-15 → 2026-03-22 · 3 obs
● 2026-02-15 03:52:14
● 2026-03-22 23:57:52
●A3.33.130.1902026-02-15 → 2026-03-22 · 3 obs
● 2026-02-15 03:52:14
● 2026-03-22 23:57:52
○A50.63.202.612015-05-28 → 2018-08-18 · 4 obs
● 2018-08-18 23:58:34
○ 2026-02-15 03:52:14
○ 2026-03-22 23:57:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| cognov.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cognov.com (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=0HeO-zuTsaaMkGR, v=spf1 include:_spf.google.com ~all... |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
cognov.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as quniv.com, glisystems.com, stormnews.com, gestionse.com and mevo.ca share IP numbers with cognov.com.
Name Servers
cognov.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
cognov.com uses the same name server setup as other domains, including moons.mx, jura-guide.com, lookoutmtnattractions.com, repti1.com and whymediamarketing.com.
cognov.com shares some name servers with other domains, for example villagesofcolumbusrealestate.com.
Host names with two IP numbers:
ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.
ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.
Mail Servers
cognov.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
cognov.com shares at least some mail servers with other domains, for example ns500754.ns500742.ns500671.ns500671.ns500731.ns500704.ns500731.ns500705.ns500688.ns500678.ns500678.ns500678.tenderladiesbz.com, ns500671.ns500742.ns500671.ns500742.ns500742.ns500742.ns500731.ns500688.ns500671.ns500678.ns500671.ns500671.ns500671.ns500649.lustychickser.com, besperk.com, deltatraining.cz and artelogic.net.
These mail servers are commonly used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers: aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27; aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26; aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27; alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26; alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.