core.im - robtex.com
core.im
im
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pebbles.iom.com ⭐ | ||||||
| NS | barney.advsys.co.uk | ||||||
| NS | hoppy.iom.com | ||||||
| NS | ns4.ja.net | ||||||
| SOA | pebbles.iom.comdnsadmin@advsys.co.uk serial=1781308801 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.inwx.de2015-07-03 → 2026-06-13 · 3 obs
● 2015-07-03 01:44:24
● 2026-06-13 00:45:50
●NSns2.inwx.de2015-07-03 → 2026-06-13 · 3 obs
● 2015-07-03 01:44:24
● 2026-06-13 00:45:50
●NSns3.inwx.de2015-07-03 → 2026-06-13 · 3 obs
● 2015-07-03 01:44:24
● 2026-06-13 00:45:50
○MXis.core.im2015-07-03 → 2020-12-31 · 5 obs
● 2015-07-03 01:44:24
● 2020-12-31 21:45:58
○ 2021-03-25 04:09:08
○ 2026-06-13 00:45:50
●MXmail.protonmail.ch2021-03-25 → 2026-06-13 · 3 obs
● 2021-03-25 04:09:08
● 2026-06-13 00:45:50
●MXmailsec.protonmail.ch2021-03-25 → 2026-06-13 · 3 obs
● 2021-03-25 04:09:08
● 2026-06-13 00:45:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| im | ns4.ja.net, hoppy.iom.com, barney.advsys.co.uk, pebbles.iom.com | 5 records |
| core.im | ns2.inwx.de, ns.inwx.de, ns3.inwx.de | - |
✅ Authoritative Response
Server:176.97.158.104
NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for im (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.inwx.de, ns3.inwx.de... |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch mx ~al, protonmail-verification=de21c6d082ffb7dd |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns4.ja.net, hoppy.iom.com, barney.advsys.co.uk...)
Analysis
Name Servers
The authoritative name servers for core.im are ns2.inwx.de, ns3.inwx.de and ns.inwx.de — three in total.
core.im partially shares its NS delegation with several other domains, including icd360s.de, gaertnerei-behre.de, alexo.de and two others.
The name servers ns3.inwx.eu, ns1.innogames.de, dns3.cloudns.net and dns4.cloudns.net are often found in use alongside these name servers.
ns2.inwx.de, ns3.inwx.de and ns.inwx.de all resolve to exactly two IP numbers apiece: ns2.inwx.de → 176.97.158.104 and 2001:67c:10b8::104; ns3.inwx.de → 45.87.158.53 and 2a02:d500::53; ns.inwx.de → 192.174.68.104 and 2001:67c:1bc::104.
Mail Servers
Mail for core.im is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.
core.im uses an identical mail server configuration to several other domains — among them blackswanfineart.com, uparix.com, onyxia.net and two more.
core.im has at least partial mail server overlap with other domains such as veedit.com, bdcap.com, greidi.net and two more.
mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).