petrosystems.ie - robtex.com
petrosystems.ie
ie
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.ie ⭐ | ||||||
| NS | c.ns.ie | ||||||
| NS | d.ns.ie | ||||||
| NS | e.ns.ie | ||||||
| NS | h.ns.ie | ||||||
| NS | i.ns.ie | ||||||
| SOA | a.ns.ietld-tech@weare.ie serial=2605102100 | ||||||
Subdomains
www.petrosystems.ie |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.blacknight.com2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 15:18:16
● 2026-05-10 22:02:32
○NSns1.secure-ssl-server.net2015-06-24 → 2017-09-28 · 4 obs
● 2017-09-28 18:06:48
○ 2026-03-27 15:18:16
○ 2026-05-10 22:02:32
●NSns2.blacknight.com2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 15:18:16
● 2026-05-10 22:02:32
○NSns2.secure-ssl-server.net2015-06-24 → 2017-09-28 · 4 obs
● 2017-09-28 18:06:48
○ 2026-03-27 15:18:16
○ 2026-05-10 22:02:32
○NSns3.secure-ssl-server.net2015-06-24 → 2017-09-28 · 4 obs
● 2017-09-28 18:06:48
○ 2026-03-27 15:18:16
○ 2026-05-10 22:02:32
○MXmail.petrosystems.ie2015-06-24 → 2016-11-24 · 4 obs
● 2016-11-24 23:54:28
○ 2016-12-07 15:47:26
○ 2026-05-10 22:02:32
●MXpetrosystems-ie.mail.protection.outlook.com2016-12-07 → 2026-05-10 · 3 obs
● 2016-12-07 15:47:26
● 2026-05-10 22:02:32
●A2a01:a8:dc0:332::7ce2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 15:18:16
● 2026-05-10 22:02:32
●A78.153.220.112026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 15:18:16
● 2026-05-10 22:02:32
○A83.138.8.832015-06-24 → 2017-09-28 · 4 obs
● 2017-09-28 18:06:48
○ 2026-03-27 15:18:16
○ 2026-05-10 22:02:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ie | d.ns.ie, c.ns.ie, h.ns.ie, i.ns.ie... | 12 records |
| petrosystems.ie | ns1.blacknight.com, ns2.blacknight.com | - |
✅ Authoritative Response
Server:78.153.212.176
NS records: ns1.blacknight.com, ns2.blacknight.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for petrosystems.ie (unsigned zone)
⏱️ Timing
Total: 1033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.153.220.11 |
| AAAA | 1 | 2a01:a8:dc0:332::7ce |
| NS | 2 | ns2.blacknight.com, ns1.blacknight.com |
| MX | 1 | petrosystems-ie.mail.protection.outlook. |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.blacknight.com hostmaster.blacknight |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (i.ns.ie, h.ns.ie, e.ns.ie...)
Analysis
Hierarchy
petrosystems.ie is the parent of www.petrosystems.ie.
IP Addresses
petrosystems.ie resolves to two IPs: 2a01:a8:dc0:332::7ce and 78.153.220.11.
other host names for instance www.petrosystems.ie, houseoftea.ie, www.kubotaireland.com, meithealmara.ie and killarneytoday.com share IP numbers with petrosystems.ie.
Name Servers
petrosystems.ie is delegated to two name servers: ns1.blacknight.com and ns2.blacknight.com.
petrosystems.ie shares the same name server setup as other domains, for example memoryc.ie, consumerassociation.ie, raiseaconcern.com, partel.com and paddyburkesgalway.com.
petrosystems.ie at least partially shares name servers with other domains, for instance tr1000b.com, tyu.be, onareggiocalabria.org, applegreenstore.ie and custom160.com.
These name servers are often used with ns3.blacknight.com and ns4.blacknight.com.
Host names with two IP numbers: ns2.blacknight.com points to 2a01:a8:dc3:3313::aaaa and 81.17.254.6.
Host names with one IP number: ns1.blacknight.com points to 78.153.212.176.
Mail Servers
petrosystems.ie is handled by a single mail server, petrosystems-ie.mail.protection.outlook.com.
Host name petrosystems-ie.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::6, 52.101.68.0, 52.101.68.16, 52.101.68.27 and 52.101.73.26.