olfb.com - dns.ninja
olfb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.231.92.132🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-231-92-132.us-west-2.compute.amazonaws.com | ||||||
| NS | dns.enel.it ⭐ | ||||||
| A | 158.47.0.1🇮🇹 AS-ENEL-IT158.47.0.0/24 | ||||||
| PTR | dns.enel.it | ||||||
| NS | bdns.enel.it | ||||||
| A | 158.47.0.34🇮🇹 AS-ENEL-IT158.47.0.0/24 | ||||||
| PTR | bdns.enel.it | ||||||
| NS | cdns.enel.it | ||||||
| A | 158.47.0.65🇮🇹 AS-ENEL-IT158.47.0.0/24 | ||||||
| PTR | cdns.enel.it | ||||||
| MX | mailhost.entech.us ⭐ | ||||||
| A | 64.40.104.7🇺🇸 NETNATION64.40.96.0/19 NetNation Communications Inc. | ||||||
| PTR | entechmailserver.entech.us | ||||||
| TXT | bkeihvmdq20emausasa5b1ekdb | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns.enel.itboxdns@enel.com serial=31 | ||||||
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=1782239445 | ||||||
Same first word
olfb.com |
Similar names
DNS History
13 records (5 active, 8 former)
●NSbdns.enel.it2026-03-13 → 2026-06-23 · 3 obs
● 2026-03-13 15:51:12
● 2026-06-23 18:37:56
●NScdns.enel.it2026-03-13 → 2026-06-23 · 3 obs
● 2026-03-13 15:51:12
● 2026-06-23 18:37:56
●NSdns.enel.it2026-03-13 → 2026-06-23 · 3 obs
● 2026-03-13 15:51:12
● 2026-06-23 18:37:56
○NSdns010.d.register.com2015-08-29 → 2018-09-16 · 4 obs
● 2018-09-16 09:55:38
○ 2026-03-13 15:51:12
○ 2026-06-23 18:37:56
○NSdns021.c.register.com2015-08-29 → 2018-09-16 · 4 obs
● 2018-09-16 09:55:38
○ 2026-03-13 15:51:12
○ 2026-06-23 18:37:56
○NSdns101.register.com2026-03-13 → 2026-06-23 · 2 obs
○ 2026-06-23 18:37:56
○NSdns102.register.com2026-03-13 → 2026-06-23 · 2 obs
○ 2026-06-23 18:37:56
○NSdns226.b.register.com2015-08-29 → 2018-09-16 · 4 obs
● 2018-09-16 09:55:38
○ 2026-03-13 15:51:12
○ 2026-06-23 18:37:56
○NSdns245.a.register.com2015-08-29 → 2018-09-16 · 4 obs
● 2018-09-16 09:55:38
○ 2026-03-13 15:51:12
○ 2026-06-23 18:37:56
○NSenel.it2026-03-13 → 2026-03-31 · 5 obs
● 2026-03-13 15:51:12
● 2026-03-31 22:12:46
○ 2026-05-31 22:15:42
○ 2026-06-23 18:37:56
●A44.231.92.1322026-03-13 → 2026-06-23 · 3 obs
● 2026-03-13 15:51:12
● 2026-06-23 18:37:56
○A64.40.104.202015-08-29 → 2018-09-16 · 4 obs
● 2018-09-16 09:55:38
○ 2026-03-13 15:51:12
○ 2026-06-23 18:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| olfb.com | dns.enel.it, bdns.enel.it, cdns.enel.it | - |
✅ Authoritative Response
Server:158.47.0.65
NS records: dns.enel.it, bdns.enel.it, cdns.enel.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olfb.com (unsigned zone)
⏱️ Timing
Total: 719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 44.231.92.132 |
| NS | 3 | cdns.enel.it, bdns.enel.it... |
| MX | 1 | mailhost.entech.us (pri: 10) |
| TXT | 2 | bkeihvmdq20emausasa5b1ekdb, v=spf1 -all |
| SOA | 1 | dns.enel.it boxdns.enel.com |
Analysis
IP Addresses
olfb.com has exactly one IP address — 44.231.92.132.
Additional host names — including infolcm.com and ec2-44-231-92-132.us-west-2.compute.amazonaws.com — share IP numbers with olfb.com.
Name Servers
olfb.com is served by three name servers: bdns.enel.it, cdns.enel.it and dns.enel.it.
olfb.com has at least partial name server overlap with other domains, such as endesaokhogares.com, enel-americas.cl, oficina-prensa.com and two others.
These name servers tend to appear together with the name servers bdnsibal.endesa.es, cdnsibal.endesa.es and dnsibal.endesa.es.
bdns.enel.it has IP address 158.47.0.34, cdns.enel.it has IP address 158.47.0.65 and dns.enel.it has IP address 158.47.0.1 — one address each.
Mail Servers
olfb.com uses one mail server — mailhost.entech.us.
Domains such as infolcm.com, gm2100.com, lcboutilities.com and cbreei.com share their mail server configuration with olfb.com.
The mail servers of olfb.com are at least partially shared with other domains, including entech.us.
These mail servers tend to be used in conjunction with the mail servers mail1.entech.us.
mailhost.entech.us resolves to 64.40.104.7 and no other IP number.