bulku.com - dns.ninja
bulku.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.21.239.197 | ||||||
| NS | dns138.a.register.com ⭐ | ||||||
| A | 216.21.231.138🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns138.a.register.com | ||||||
| NS | dns010.d.register.com | ||||||
| A | 216.21.236.10🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns010.d.register.com | ||||||
| NS | dns028.c.register.com | ||||||
| A | 216.21.235.28🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS | ||||||
| PTR | dns028.c.register.com | ||||||
| NS | dns122.b.register.com | ||||||
| A | 216.21.232.122🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns122.b.register.com | ||||||
| SOA | dns138.a.register.comroot@register.com serial=200407126 | ||||||
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=1785536117 | ||||||
Same first word
bulku.com |
Similar names
klubu.com |
ubluk.com |
buklu.com |
ubulk.com |
ubkul.com |
buluk.de |
kulub.com |
bukul.com |
bluku.de |
kulbu.com |
ulkbu.cn |
ulkbu.com |
bukul.lublin.pl |
bluuk.com |
bukul.ink |
bluku.com |
buluk.com |
kluub.com |
buluk.ch |
uklub.ru |
DNS History
6 records (5 active, 1 former)
●NSdns010.d.register.com2015-05-10 → 2026-07-31 · 2 obs
● 2026-07-31 22:18:48
●NSdns028.c.register.com2015-05-10 → 2026-07-31 · 2 obs
● 2026-07-31 22:18:48
●NSdns122.b.register.com2015-05-10 → 2026-07-31 · 2 obs
● 2026-07-31 22:18:48
●NSdns138.a.register.com2015-05-10 → 2026-07-31 · 2 obs
● 2026-07-31 22:18:48
○MXp.webcom.ctmail.com2016-07-23 → 2017-05-27 · 4 obs
● 2017-05-27 06:45:52
○ 2026-03-01 02:21:54
○ 2026-07-31 22:18:48
●A216.21.239.1972015-05-10 → 2026-07-31 · 2 obs
● 2026-07-31 22:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| bulku.com | dns138.a.register.com, dns122.b.register.com, dns028.c.register.com, dns010.d.register.com | 4 records |
✅ Authoritative Response
Server:216.21.236.10
NS records: dns138.a.register.com, dns122.b.register.com, dns028.c.register.com, dns010.d.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bulku.com (unsigned zone)
⏱️ Timing
Total: 1446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.21.239.197 |
| NS | 4 | dns010.d.register.com, dns138.a.register.com... |
| SOA | 1 | dns138.a.register.com root.register.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns138.a.register.com, dns122.b.register.com, dns028.c.register.com...)
Analysis
IP Addresses
bulku.com points to a single IP number: 216.21.239.197.
Additional host names — chaucermountain.com, aa1a.kennedy-team.com, elp-inc.co and two others — share IP numbers with bulku.com.
Name Servers
bulku.com has four authoritative name servers: dns138.a.register.com, dns122.b.register.com, dns028.c.register.com and dns010.d.register.com.
bulku.com partially shares its NS delegation with several other domains, including 72.241.216.in-addr.arpa, toonruins.com, amaass.org and two others.
In DNS configurations, these name servers often share authority with dns1.register.com, dns2.register.com, dns083.d.register.com and 7 other name servers.
dns138.a.register.com, dns122.b.register.com, dns028.c.register.com and dns010.d.register.com each resolve to one IP address: dns138.a.register.com resolves to 216.21.231.138, dns122.b.register.com resolves to 216.21.232.122, dns028.c.register.com resolves to 216.21.235.28 and dns010.d.register.com resolves to 216.21.236.10.