obras2000.com - dns.ninja
obras2000.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.98.139.180🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | i180-139.interferr.com | ||||||
| NS | dns10.interferr.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 46.105.94.152🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | server1.interferr.com | ||||||
| NS | dns11.interferr.com ⚠️ Not in parent delegation | ||||||
| A | 46.105.94.154🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | mailfilter.cablescom.com | ||||||
| NS | ns1.interferr.com ⚠️ Not in zone NS records | ||||||
| A | 46.105.94.152🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | server1.interferr.com | ||||||
| NS | ns2.interferr.com ⚠️ Not in zone NS records | ||||||
| A | 46.105.94.152🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | server1.interferr.com | ||||||
| MX | mx0.interferr.com ⭐ | ||||||
| A | 46.105.94.154🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | mailfilter.cablescom.com | ||||||
| MX | mx10.interferr.com(10) | ||||||
| A | 46.105.94.154🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | mailfilter.cablescom.com | ||||||
| TXT | v=spf1 ip4:87.98.139.180 ip4:46.105.94.154 include:obras2000.com ~all | ||||||
| SOA | dns10.interferr.comadmin@obras2000.com serial=1688582064 | ||||||
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=1782576595 | ||||||
Subdomains
www.obras2000.com |
Same first word
obras2000.com |
DNS History
11 records (7 active, 4 former)
●NSdns10.interferr.com2016-03-25 → 2026-06-27 · 3 obs
● 2016-03-25 12:11:24
● 2026-06-27 16:11:14
●NSdns11.interferr.com2016-03-25 → 2026-06-27 · 3 obs
● 2016-03-25 12:11:24
● 2026-06-27 16:11:14
●NSns1.interferr.com2015-05-01 → 2026-06-27 · 6 obs
● 2015-12-22 10:06:18
○ 2016-03-25 12:11:24
○ 2017-04-03 16:37:04
● 2026-04-05 18:36:30
● 2026-06-27 16:11:14
●NSns2.interferr.com2015-05-01 → 2026-06-27 · 6 obs
● 2015-12-22 10:06:18
○ 2016-03-25 12:11:24
○ 2017-04-03 16:37:04
● 2026-04-05 18:36:30
● 2026-06-27 16:11:14
●MXmx0.interferr.com2016-03-25 → 2026-06-27 · 3 obs
● 2016-03-25 12:11:24
● 2026-06-27 16:11:14
●MXmx10.interferr.com2016-03-25 → 2026-06-27 · 3 obs
● 2016-03-25 12:11:24
● 2026-06-27 16:11:14
○MXmx20.interferr.com2015-05-01 → 2015-12-22 · 4 obs
● 2015-12-22 10:06:18
○ 2016-03-25 12:11:24
○ 2026-06-27 16:11:14
○MXmx5.interferr.com2015-05-01 → 2015-12-22 · 4 obs
● 2015-12-22 10:06:18
○ 2016-03-25 12:11:24
○ 2026-06-27 16:11:14
○A46.105.94.1532016-03-25 → 2017-04-03 · 5 obs
● 2016-03-25 12:11:24
● 2017-04-03 16:37:04
○ 2026-04-05 18:36:30
○ 2026-06-27 16:11:14
○A82.223.142.412015-05-01 → 2015-12-22 · 4 obs
● 2015-12-22 10:06:18
○ 2016-03-25 12:11:24
○ 2026-06-27 16:11:14
●A87.98.139.1802026-04-05 → 2026-06-27 · 3 obs
● 2026-04-05 18:36:30
● 2026-06-27 16:11:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| obras2000.com | ns1.interferr.com, ns2.interferr.com | 2 records |
✅ Authoritative Response
Server:46.105.94.154
NS records: ns1.interferr.com, ns2.interferr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obras2000.com (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.98.139.180 |
| NS | 2 | dns11.interferr.com, dns10.interferr.com |
| MX | 2 | mx10.interferr.com (pri: 10), mx0.interferr.com (pri: 5) |
| TXT | 1 | v=spf1 ip4:87.98.139.180 ip4:46.105.94.1 |
| SOA | 1 | dns10.interferr.com admin.obras2000.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.interferr.com, ns2.interferr.com)
Analysis
Hierarchy
obras2000.com serves as the parent of www.obras2000.com.
IP Addresses
obras2000.com points to a single IP number: 87.98.139.180.
Additional host names — bombasoceania.es, calvoymunar.net, vibrafer.es and two others — share IP numbers with obras2000.com.
Name Servers
obras2000.com has four authoritative name servers: dns10.interferr.com, dns11.interferr.com, ns1.interferr.com and ns2.interferr.com.
obras2000.com has at least partial name server overlap with other domains, such as cablesdecomunicaciones.com, fycar.es, garcesnogues.com and two others.
It is common to find these name servers paired with the name servers sdns2.ovh.net.
dns10.interferr.com, dns11.interferr.com, ns1.interferr.com and ns2.interferr.com each resolve to a single IP address. dns10.interferr.com, ns1.interferr.com and ns2.interferr.com all point to 46.105.94.152 while dns11.interferr.com points to 46.105.94.154.
dns10.interferr.com, ns1.interferr.com and ns2.interferr.com are host names that all point to 46.105.94.152.
Mail Servers
obras2000.com has two mail servers: mx0.interferr.com and mx10.interferr.com.
obras2000.com shares the same mail server setup as other domains, including calvoymunarprofesional.com, calvoymunarprofesional.es, moonrbs.com and two others.
The mail servers of obras2000.com are at least partially shared with other domains, including trustserver.es.
These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.
Both mx0.interferr.com and mx10.interferr.com have a single IP address, 46.105.94.154, and share it.
Host names pointing to 46.105.94.154 IP addresses: mx0.interferr.com and mx10.interferr.com.