opensource-blog.info - robtex.com
opensource-blog.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776065246 | ||||||
Subdomains
mail.opensource-blog.info |
Same first word
opensource-blog.info |
DNS History
10 records (6 active, 4 former)
●NSns1.dmsolutions.de2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 17:41:38
● 2026-04-13 07:58:52
○NSns1.ns-serve.net2015-07-26 → 2020-01-26 · 4 obs
● 2020-01-26 05:07:08
○ 2026-03-06 17:41:38
○ 2026-04-13 07:58:52
●NSns2.dmsolutions.de2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 17:41:38
● 2026-04-13 07:58:52
○NSns2.ns-serve.net2015-07-26 → 2020-01-26 · 4 obs
● 2020-01-26 05:07:08
○ 2026-03-06 17:41:38
○ 2026-04-13 07:58:52
●NSns3.dmsolutions.de2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 17:41:38
● 2026-04-13 07:58:52
●NSns4.dmsolutions.de2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 17:41:38
● 2026-04-13 07:58:52
●MXmail.opensource-blog.info2015-07-26 → 2026-04-13 · 2 obs
● 2026-04-13 07:58:52
●A23.88.69.1822026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 17:41:38
● 2026-04-13 07:58:52
○A84.19.175.1012020-01-26 → 2020-01-26 · 4 obs
● 2020-01-26 05:07:08
○ 2026-03-06 17:41:38
○ 2026-04-13 07:58:52
○A84.19.175.512015-07-26 → 2017-02-13 · 4 obs
● 2017-02-13 11:40:38
○ 2020-01-26 05:07:08
○ 2026-04-13 07:58:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| opensource-blog.info | ns3.dmsolutions.de, ns4.dmsolutions.de, ns1.dmsolutions.de, ns2.dmsolutions.de | - |
✅ Authoritative Response
Server:95.130.16.246
NS records: ns3.dmsolutions.de, ns4.dmsolutions.de, ns1.dmsolutions.de, ns2.dmsolutions.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.88.69.182 |
| NS | 4 | ns1.dmsolutions.de, ns4.dmsolutions.de... |
| MX | 1 | mail.opensource-blog.info (pri: 10) |
| SOA | 1 | ns1.dmsolutions.de hostmaster.partnergat |
Analysis
Hierarchy
opensource-blog.info is the parent of mail.opensource-blog.info.
IP Addresses
opensource-blog.info points to a single IP number: 23.88.69.182.
other host names for instance www.betonseal.de, erlebnis.events, strandkorb-forum.de, mail.betonseal-construction.com and mail1.hirblingen.de share IP numbers with opensource-blog.info.
Name Servers
opensource-blog.info is delegated to four name servers: ns1.dmsolutions.de, ns2.dmsolutions.de, ns3.dmsolutions.de and ns4.dmsolutions.de.
opensource-blog.info at least partially shares name servers with other domains, for instance martinkorn.eu, agimus.info, 20-years-fintech.com, logeam.de and werkzeugkoffer-shop.de.
Host names with two IP numbers:
Host name ns1.dmsolutions.de points to: 2a02:2940:0:a0d1::246 and 95.130.16.246.
Host name ns2.dmsolutions.de points to: 2a02:2940:0:a0d2::218 and 95.130.17.218.
Host name ns3.dmsolutions.de points to: 2a00:11c0:e:766::2 and 217.146.22.194.
Host name ns4.dmsolutions.de points to: 2a01:4f8:192:2187::2 and 144.76.91.137.
Mail Servers
opensource-blog.info is handled by a single mail server, mail.opensource-blog.info.
Host name mail.opensource-blog.info points to IP address 23.88.69.182.