mail.arentis.com - robtex.com
mail.arentis.com
| CNAME | mail.syndus.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 217.63.66.97๐ณ๐ฑ KABELFOON217.63.64.0/19 DELTA Fiber Nederland | ||||||
| PTR | mail2.syndus.com | ||||||
arentis.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 40.68.164.29๐ณ๐ฑ Microsoft40.68.0.0/14 | ||||||
| NS | ns1.eurodns.com โญ | ||||||
| NS | ns2.eurodns.com | ||||||
| NS | ns3.eurodns.com | ||||||
| NS | ns4.eurodns.com | ||||||
| MX | arentis-com.mail.protection.outlook.com โญ | ||||||
| TXT | v=spf1 a mx include:spf.protection.outlook.com include:_spf.syndus.com inclu... | ||||||
| TXT | atlassian-domain-verification=gNb3JwD9n5Inv3bHS4nqXBUKcGdh27hUL/AIYdrYdL7RKi9... | ||||||
| TXT | _5uogde3qpo68n1ajij8c9olay6plin1 | ||||||
| SOA | ns1.eurodns.comhostmaster@eurodns.com 2026-02-05 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA212.115.205.2412016-06-19 โ 2016-06-19 ยท 3 obs
โ 2016-03-02 19:49:22
โ 2016-06-19 19:22:38
โ 2026-03-29 18:22:48
โ 2016-06-19 19:22:38
โ 2026-03-29 18:22:48
โA82.176.58.142015-08-11 โ 2016-03-02 ยท 4 obs
โ 2015-08-11 17:53:28
โ 2016-03-02 19:49:22
โ 2016-06-19 19:22:38
โ 2026-03-29 18:22:48
โ 2016-03-02 19:49:22
โ 2016-06-19 19:22:38
โ 2026-03-29 18:22:48
โCNAMEmail.syndus.com2026-03-29 โ 2026-03-29 ยท 1 obs
โ 2026-03-29 18:22:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| arentis.com | ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com | 8 records |
โ Authoritative Response
Server:199.167.66.108
NS records: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for arentis.com (unsigned zone)
โฑ๏ธ Timing
Total: 166ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.syndus.com |
๐ Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.eurodns.com, ns1.eurodns.com, ns2.eurodns.com...)
Analysis
IP Addresses
mail.arentis.com points to a single IP: 217.63.66.97.
Other host names, for instance mail2.ferrissteel.be, mail2.arentis.be, mail2.syndusgroup.nl, mail2.syndus.be and mail2.syndusgroup.be share IP numbers with mail.arentis.com.