koku.bg - robtex.com
koku.bg
bg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.bg ⭐ | ||||||
| NS | b.nic.bg | ||||||
| NS | c.nic.bg | ||||||
| NS | d.nic.bg | ||||||
| NS | e.nic.bg | ||||||
| NS | p.nic.bg | ||||||
| SOA | a.nic.bghostmaster@register.bg 2026-04-26 #3 | ||||||
Subdomains
sgtm.koku.bg |
Same first word
koku.tv |
koku.de |
koku.co.id |
koku.it |
koku.nl |
koku.cz |
koku.hr |
koku.at |
koku.cc |
koku.ro |
koku.io |
koku.net |
koku.dk |
koku.bg |
koku.com.ua |
koku.eu |
koku.gr |
koku.club |
koku.pl |
koku.si |
koku.hu |
koku.jp |
koku.org |
koku.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.webhouse.sk2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●NSns2.webhouse.sk2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●NSns3.webhouse.sk2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●MXalt1.aspmx.l.google.com2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●MXalt2.aspmx.l.google.com2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●MXalt3.aspmx.l.google.com2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●MXalt4.aspmx.l.google.com2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●MXaspmx.l.google.com2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
●A217.16.188.442026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 02:30:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | d.nic.bg, b.nic.bg, a.nic.bg, c.nic.bg... | 12 records |
| koku.bg | ns1.webhouse.sk, ns2.webhouse.sk | - |
✅ Authoritative Response
Server:86.110.243.251
NS records: ns1.webhouse.sk, ns2.webhouse.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koku.bg (unsigned zone)
⏱️ Timing
Total: 3857ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.16.188.44 |
| NS | 3 | ns1.webhouse.sk, ns3.webhouse.sk... |
| MX | 5 | ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 3 | google-site-verification=F_obGJv7tnInXor, v=spf1 a mx ip4:217.16.188.44 include:_s... |
| SOA | 1 | ns1.webhouse.sk superadmin.webhouse.sk |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (p.nic.bg, e.nic.bg, d.nic.bg...)
Analysis
Hierarchy
The parent of sgtm.koku.bg is koku.bg.
IP Addresses
koku.bg points to a single IP: 217.16.188.44.
Other host names, for instance kuko.ui42.sk, koku.cz, koku.hr, onlineperfumy.pl and koku.ro share IP numbers with koku.bg.
Name Servers
koku.bg is delegated to three name servers: ns1.webhouse.sk, ns2.webhouse.sk and ns3.webhouse.sk.
koku.bg partially shares name servers with other domains; examples include urbanplans.eu, wanted.sk, projektyit.sk, dason.sk and mikrochem.com.
Host names with one IP number:
Host ns1.webhouse.sk points to 93.184.77.2.
Host ns2.webhouse.sk points to 86.110.243.251.
Host ns3.webhouse.sk points to 46.229.230.171.
Mail Servers
Five mail servers handle koku.bg: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
koku.bg shares some mail servers with other domains, at least partially, such as audhearing.com, ns500731.ns500754.ns500731.ns500754.ns500754.ns500731.ns500704.ns500688.ns500671.ns500678.ns500688.ns500671.ns500131.lustychickser.com, acculedger.co, ns500599.ns500724.ns500737.ns500599.ns500599.ns500737.ns500737.ns500583.ns500583.ns500599.ns500583.yummyflingsfinder.com and ns500768.ns500758.ns500758.ns500735.ns500576.ns500576.ns500708.ns500576.ns500652.ns500576.trackreceptor.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c1b::1b and 172.253.115.26
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27
alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27