rulecore.com - robtex.com
rulecore.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=1778679296 | ||||||
Previously MX for
rulecore.com |
Same first word
rulecore.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns1.oderland.com2015-08-11 → 2026-05-13 · 2 obs
● 2026-05-13 13:47:38
●NSdns2.oderland.com2015-08-11 → 2026-05-13 · 2 obs
● 2026-05-13 13:47:38
●MXrulecore-com.mail.eo.outlook.com2017-03-14 → 2026-05-13 · 3 obs
● 2017-03-14 13:35:26
● 2026-05-13 13:47:38
○MXrulecore.com2015-08-11 → 2016-04-04 · 4 obs
● 2016-04-04 03:24:26
○ 2017-03-14 13:35:26
○ 2026-05-13 13:47:38
●A104.155.110.1872026-03-25 → 2026-05-13 · 3 obs
● 2026-03-25 20:26:00
● 2026-05-13 13:47:38
○A91.201.60.202015-08-11 → 2017-03-14 · 4 obs
● 2017-03-14 13:35:26
○ 2026-03-25 20:26:00
○ 2026-05-13 13:47:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| rulecore.com | dns1.oderland.com, dns2.oderland.com | 4 records |
✅ Authoritative Response
Server:91.201.61.4
NS records: dns1.oderland.com, dns2.oderland.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rulecore.com (unsigned zone)
⏱️ Timing
Total: 920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.155.110.187 |
| NS | 2 | dns1.oderland.com, dns2.oderland.com |
| MX | 1 | rulecore-com.mail.eo.outlook.com (pri: 0 |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=EBE46C978EB421167298808EF32D0C25F9A50 |
| SOA | 1 | dns1.oderland.com sales.oderland.se |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.oderland.com, dns1.oderland.com, dns2.oderland.com...)
Analysis
IP Addresses
rulecore.com points to a single IP number: 104.155.110.187.
Other host names, for instance 187.110.155.104.bc.googleusercontent.com, share IP numbers with rulecore.com.
Name Servers
rulecore.com is delegated to two name servers: dns1.oderland.com and dns2.oderland.com.
rulecore.com shares the same name server setup as other domains, for example estt.se, socialclub.se, ffweb.se, swefog.net and skbk.se.
rulecore.com at least partially shares name servers with other domains, for instance (0x706f726e)ify.online, attefallshus.se, luckypunk.se, abutiker.se and hemando.nu.
These name servers are commonly used with dns3.oderland.com, ns1.serverdrift.com, ns2.serverdrift.com and ns5.serverdrift.com.
Host names with two IP numbers:
dns1.oderland.com points to 2a02:28f0::41 and 91.201.61.4
dns2.oderland.com points to 2a02:28f0::46:1 and 46.16.239.247
Mail Servers
rulecore.com is handled by a single mail server, rulecore-com.mail.eo.outlook.com.
Host name rulecore-com.mail.eo.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::5, 52.101.68.5, 52.101.68.32, 52.101.73.11 and 52.101.73.12.