kooulu.com - robtex.com
kooulu.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
kooulu.com |
Similar names
uulook.com |
uulook.cn |
loukou.eu |
loukuo.cn |
luokuo.com |
luukoo.com |
luokou.com |
kouluo.cn |
luokou.cn |
oulouk.fr |
kuolou.com |
luokou.net |
loukou.com |
kooluu.com |
luokou.com.cn |
koulou.cn |
DNS History
11 records (8 active, 3 former)
●NSns1.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:08:34
○NSns15.domaincontrol.com2019-12-16 → 2019-12-16 · 2 obs
○ 2026-03-24 08:08:34
○NSns16.domaincontrol.com2019-12-16 → 2019-12-16 · 2 obs
○ 2026-03-24 08:08:34
●NSns2.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:08:34
●MXmail1.namebrightmail.com2026-03-24 → 2026-03-24 · 1 obs
●MXmail2.namebrightmail.com2026-03-24 → 2026-03-24 · 1 obs
○A184.168.221.512019-12-16 → 2019-12-16 · 2 obs
○ 2026-03-24 08:08:34
●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:08:34
●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:08:34
●A52.44.244.982026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:08:34
●A54.165.131.1832026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:08:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| kooulu.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 10 records |
✅ Authoritative Response
Server:35.171.89.191
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kooulu.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.44.244.98, 54.165.131.183 |
| AAAA | 2 | 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a |
| NS | 2 | ns2.namebrightdns.com, ns1.namebrightdns.com |
| MX | 2 | mail2.namebrightmail.com (pri: 10), mail1.namebrightmail.com (pri: 10) |
| TXT | 2 | v=spf1 a:smtpout1.namebrightmail.com a:s, google-site-verification=YourUniqueGoogl |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
IP Addresses
kooulu.com maps to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.
other host names include alphabaylink2023.com, kitchenandbathexpo.com, ipcam.com, hcart.com and americansecurityassociates.com; they share IP numbers with kooulu.com.
Name Servers
Two name servers ns1.namebrightdns.com and ns2.namebrightdns.com handle the delegation for kooulu.com.
kooulu.com shares the same name server setup as other domains, for instance adw-software.com, hostmaster.stocholm.com, mail.tkaed.org, mail.campinglesclairettes.net and adrate.com.
kooulu.com at least partially shares name servers with other domains, for instance htministries.com, hrsit.com, artisdental.com, gtiglobal.com and patware.com.
These name servers are commonly used with the following: nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names with five IPs:
ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.
ns2.namebrightdns.com points to: 2600:1f18:683a:ae1a:1dc6:2e82:f754:42f2, 2600:1f18:683a:ae1b:5fd0:44f5:517a:9aeb, 54.89.122.29, 54.210.156.168 and 100.30.180.112.
Mail Servers
kooulu.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.
kooulu.com uses the same mail server setup as other domains, for instance anarhia.org, filmmakingworkshop.com, daoat.com, gluht.com and retrainmybrain.com.
Host names with one IP:
mail1.namebrightmail.com points to: 66.35.35.26
mail2.namebrightmail.com points to: 66.35.35.28