cognee.com - robtex.com
cognee.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=1774673307 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSbuy.internettraffic.com2015-08-23 → 2016-03-26 · 4 obs
● 2016-03-26 17:39:42
○ 2017-01-27 16:57:14
○ 2026-03-28 04:54:40
●NSdns1.registrar-servers.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 00:44:00
● 2026-03-28 04:54:40
●NSdns2.registrar-servers.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 00:44:00
● 2026-03-28 04:54:40
○NSns1.uniregistrymarket.link2017-01-27 → 2017-01-27 · 4 obs
● 2017-01-27 16:57:14
○ 2020-01-11 02:01:36
○ 2026-03-28 04:54:40
○NSns2.uniregistrymarket.link2017-01-27 → 2017-01-27 · 4 obs
● 2017-01-27 16:57:14
○ 2020-01-11 02:01:36
○ 2026-03-28 04:54:40
○NSns3.epik.com2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 02:01:36
○ 2026-03-28 00:44:00
○ 2026-03-28 04:54:40
○NSns4.epik.com2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 02:01:36
○ 2026-03-28 00:44:00
○ 2026-03-28 04:54:40
○NSsell.internettraffic.com2015-08-23 → 2016-03-26 · 4 obs
● 2016-03-26 17:39:42
○ 2017-01-27 16:57:14
○ 2026-03-28 04:54:40
○MXmail.b-io.co2020-01-11 → 2020-01-11 · 3 obs
○ 2026-03-28 00:44:00
○ 2026-03-28 04:54:40
●MXsmtp.google.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 00:44:00
● 2026-03-28 04:54:40
●A192.64.119.1052026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 00:44:00
● 2026-03-28 04:54:40
○A45.88.202.1152020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 02:01:36
○ 2026-03-28 00:44:00
○ 2026-03-28 04:54:40
○A69.172.201.1532017-01-27 → 2017-01-27 · 4 obs
● 2017-01-27 16:57:14
○ 2020-01-11 02:01:36
○ 2026-03-28 04:54:40
○A69.172.201.2082015-08-23 → 2016-03-26 · 4 obs
● 2016-03-26 17:39:42
○ 2017-01-27 16:57:14
○ 2026-03-28 04:54:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| cognee.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cognee.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.105 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=xWvfJmoGkG7MzRS |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
cognee.com points to IP number: 192.64.119.105.
Other host names such as basspro.fishing, seatogo.com, synththerapy.com, sapphire.cc and bumv.com share IPs with cognee.com.
Name Servers
cognee.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
cognee.com shares the same name server setup as calend.us, tdhockey.com, gontsharuk.com, linkfly.io and mlkehs.org.
cognee.com at least partially shares name servers with other domains, for instance toury.me, tomhearn.com, rapidprojects.com, petino.com and aprilknits.com.
These name servers are commonly used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
cognee.com is handled by a single mail server, smtp.google.com.
The mail server setup for cognee.com matches that of other domains, for instance ww3.it, matthuynh.com, alt11.google.com.mt, dsrn-firmenich.com and raindance.es.
cognee.com shares at least partially some mail servers with other domains, including vairagyayogashala.com, pppa.id, serba50ribu.com, bookycar.com and marjaniemen-purjehtijat.fi.
these mail servers are often used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 74.125.137.27, 142.250.101.27, 142.251.2.26 and 142.251.2.27.