webextraining.info - dns.ninja
webextraining.info
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pubns3.presidio.com ⭐ | ||||||
| A | 74.114.129.10🇺🇸 AS2251174.114.129.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com | ||||||
| PTR | pubns3.presidio.com | ||||||
| NS | euns01.presidio.com ⚠️ Not in parent delegation | ||||||
| A | 82.141.240.177🇮🇪 EIRCOM82.141.192.0/18 eircom, Ireland customer assignments | ||||||
| PTR | ip-82-141-240-177-sercomsolutions.ie | ||||||
| NS | euns02.presidio.com ⚠️ Not in parent delegation | ||||||
| A | 82.141.241.237🇮🇪 EIRCOM82.141.192.0/18 eircom, Ireland customer assignments | ||||||
| NS | pubns0.presidio.com | ||||||
| A | 74.114.128.10🇺🇸 AS2251174.114.128.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com | ||||||
| PTR | pubns0.presidio.com | ||||||
| NS | pubns1.presidio.com | ||||||
| A | 74.114.128.11🇺🇸 AS2251174.114.128.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com | ||||||
| PTR | pubns1.presidio.com | ||||||
| NS | pubns4.presidio.com | ||||||
| A | 74.114.129.11🇺🇸 AS2251174.114.129.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com | ||||||
| PTR | pubns4.presidio.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | pubns3.presidio.comadmin@presidio.com serial=9 | ||||||
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=1783449591 | ||||||
Same first word
webextraining.net |
webextraining.org |
webextraining.info |
webextraining.us |
DNS History
6 records (6 active, 0 former)
●NSeuns01.presidio.com2026-05-13 → 2026-07-07 · 2 obs
● 2026-07-07 18:54:58
●NSeuns02.presidio.com2026-05-13 → 2026-07-07 · 2 obs
● 2026-07-07 18:54:58
●NSpubns0.presidio.com2026-05-13 → 2026-07-07 · 2 obs
● 2026-07-07 18:54:58
●NSpubns1.presidio.com2026-05-13 → 2026-07-07 · 2 obs
● 2026-07-07 18:54:58
●NSpubns3.presidio.com2026-05-13 → 2026-07-07 · 2 obs
● 2026-07-07 18:54:58
●NSpubns4.presidio.com2026-05-13 → 2026-07-07 · 2 obs
● 2026-07-07 18:54:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| webextraining.info | pubns3.presidio.com, pubns0.presidio.com, pubns1.presidio.com, pubns4.presidio.com | - |
✅ Authoritative Response
Server:74.114.129.11
NS records: pubns3.presidio.com, pubns0.presidio.com, pubns1.presidio.com, pubns4.presidio.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webextraining.info (unsigned zone)
⏱️ Timing
Total: 941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pubns4.presidio.com, pubns0.presidio.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | pubns3.presidio.com admin.presidio.com |
Analysis
Name Servers
webextraining.info has 6 name servers — euns01.presidio.com, euns02.presidio.com, pubns0.presidio.com and 3 others.
webextraining.info has at least partial name server overlap with other domains, such as 220.232.198.in-addr.arpa, sentrymanagedsolutions.com, integratedsolutions-inc.net and two others.
These name servers tend to appear together with the name servers pubns1.presidio.com, pubns3.presidio.com and pubns4.presidio.com.
Host names that point to one IP address:
euns01.presidio.com resolves to 82.141.240.177.
euns02.presidio.com resolves to 82.141.241.237.
pubns0.presidio.com resolves to 74.114.128.10.
pubns1.presidio.com resolves to 74.114.128.11.
pubns3.presidio.com resolves to 74.114.129.10.
pubns4.presidio.com resolves to 74.114.129.11.