corebulk.com - dns.ninja
corebulk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.169.4.87🇫🇷 GD-EMEA-DC-SXB183.169.0.0/21 | ||||||
| PTR | srv01.sysworks.solutions | ||||||
| NS | dns1.papaki.gr ⭐ | ||||||
| A | 2a01:8100:2911::2:184:6🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.6🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-6.dedicatedservers.it | ||||||
| NS | dns2.papaki.gr | ||||||
| A | 2a01:8100:2912::2:184:6🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 195.110.124.229🇮🇹 REGISTER-AS195.110.124.0/22 Register.IT S.p.A. Internet Service Provider | ||||||
| MX | mail.corebulk.com ⭐ | ||||||
| A | 83.169.4.87🇫🇷 GD-EMEA-DC-SXB183.169.0.0/21 | ||||||
| PTR | srv01.sysworks.solutions | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | dns1.papaki.grsupport@papaki.gr 2023-01-01 #10 | ||||||
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=1785091292 | ||||||
Subdomains
mail.corebulk.com |
Same first word
corebulk.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSdns1.papaki.gr2026-03-17 → 2026-07-26 · 3 obs
● 2026-03-17 08:40:52
● 2026-07-26 19:07:50
●NSdns2.papaki.gr2026-03-17 → 2026-07-26 · 3 obs
● 2026-03-17 08:40:52
● 2026-07-26 19:07:50
○NSns1.corebulk.com2015-11-19 → 2017-03-28 · 5 obs
● 2015-11-19 13:19:46
● 2017-03-28 16:29:24
○ 2026-03-17 08:40:52
○ 2026-07-26 19:07:50
○NSns1.corebulk.net2015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-19 13:19:46
○ 2026-07-26 19:07:50
○NSns2.corebulk.com2015-11-19 → 2017-03-28 · 5 obs
● 2015-11-19 13:19:46
● 2017-03-28 16:29:24
○ 2026-03-17 08:40:52
○ 2026-07-26 19:07:50
○NSns2.corebulk.net2015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-19 13:19:46
○ 2026-07-26 19:07:50
●MXmail.corebulk.com2015-07-20 → 2026-07-26 · 2 obs
● 2026-07-26 19:07:50
○A109.232.217.1072017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:29:24
○ 2026-03-17 08:40:52
○ 2026-07-26 19:07:50
○A37.230.104.1752015-07-20 → 2016-07-18 · 4 obs
● 2016-07-18 17:22:34
○ 2017-03-28 16:29:24
○ 2026-07-26 19:07:50
●A83.169.4.872026-03-17 → 2026-07-26 · 3 obs
● 2026-03-17 08:40:52
● 2026-07-26 19:07:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| corebulk.com | dns1.papaki.gr, dns2.papaki.gr | - |
✅ Authoritative Response
Server:195.110.124.229
NS records: dns1.papaki.gr, dns2.papaki.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corebulk.com (unsigned zone)
⏱️ Timing
Total: 636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.169.4.87 |
| NS | 2 | dns1.papaki.gr, dns2.papaki.gr |
| MX | 1 | mail.corebulk.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | dns1.papaki.gr support.papaki.gr |
Analysis
Hierarchy
mail.corebulk.com is a subdomain of corebulk.com.
IP Addresses
corebulk.com has exactly one IP address — 83.169.4.87.
mail.rssteuer.de, srv01.sysworks.solutions, mail.stavento-ship.com plus two other host names have IP numbers in common with corebulk.com.
Name Servers
Two name servers handle the delegation for corebulk.com: dns1.papaki.gr and dns2.papaki.gr.
The name server configuration of corebulk.com is shared with other domains, for instance plpharmaland.com, livenow.gr, mytilineos.com and two others.
The name servers for corebulk.com overlap at least in part with those of other domains, including kourdistoportocali.gr and proteco.gr.
dns1.papaki.gr and dns2.papaki.gr both carry two IP addresses. The A records for dns1.papaki.gr are 81.88.61.6 and 2a01:8100:2911::2:184:6; the A records for dns2.papaki.gr are 195.110.124.229 and 2a01:8100:2912::2:184:6.
Mail Servers
corebulk.com uses one mail server — mail.corebulk.com.
mail.corebulk.com carries a single IP number, which is 83.169.4.87.