a-ref.com - dns.ninja
a-ref.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.57.68🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| NS | ns1.amenworld.com ⭐ | ||||||
| A | 2a01:8100:2911::2:184:4🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.4🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-4.dedicatedservers.it | ||||||
| NS | ns2.amenworld.com | ||||||
| A | 81.88.63.40🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | ns2.amenworld.com | ||||||
| MX | mail-fr.securemail.pro ⭐ | ||||||
| A | 81.88.48.101🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | massenet.register.it | ||||||
| TXT | v=spf1 include:spf.webapps.net ~all | ||||||
| SOA | ns1.amenworld.comroot@amen.fr 2019-01-09 #1 | ||||||
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=1780659589 | ||||||
Same first word
a-ref.com |
Similar names
ar-ef.com |
afr-e.com |
af-re.com |
er-fa.com.tr |
er-fa.com |
e-raf.com |
fa-er.com |
far-e.com.tw |
are-f.com |
re-af.com |
re-fa.com |
a-fer.fr |
e-far.com.cn |
raf-e.com |
ra-fe.com |
fe-ra.com |
f-ear.com |
era-f.com |
fa-re.com |
DNS History
8 records (4 active, 4 former)
○NSns.a-ref.com2016-07-17 → 2017-03-27 · 4 obs
● 2017-03-27 00:04:36
○ 2026-02-21 14:52:06
○ 2026-06-05 12:07:40
●NSns1.amenworld.com2026-02-21 → 2026-06-05 · 3 obs
● 2026-02-21 14:52:06
● 2026-06-05 12:07:40
●NSns2.amenworld.com2026-02-21 → 2026-06-05 · 3 obs
● 2026-02-21 14:52:06
● 2026-06-05 12:07:40
●MXmail-fr.securemail.pro2026-02-21 → 2026-06-05 · 3 obs
● 2026-02-21 14:52:06
● 2026-06-05 12:07:40
○MXmail.a-ref.com2016-07-17 → 2017-03-27 · 4 obs
● 2017-03-27 00:04:36
○ 2026-02-21 14:52:06
○ 2026-06-05 12:07:40
○A107.190.143.1702016-07-17 → 2016-07-17 · 3 obs
○ 2017-03-27 00:04:36
○ 2026-06-05 12:07:40
○A198.20.76.1632017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 00:04:36
○ 2026-02-21 14:52:06
○ 2026-06-05 12:07:40
●A81.88.57.682026-02-21 → 2026-06-05 · 3 obs
● 2026-02-21 14:52:06
● 2026-06-05 12:07:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| a-ref.com | ns1.amenworld.com, ns2.amenworld.com | 2 records |
✅ Authoritative Response
Server:81.88.63.40
NS records: ns1.amenworld.com, ns2.amenworld.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-ref.com (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.57.68 |
| NS | 2 | ns2.amenworld.com, ns1.amenworld.com |
| MX | 1 | mail-fr.securemail.pro (pri: 10) |
| TXT | 1 | v=spf1 include:spf.webapps.net ~all |
| SOA | 1 | ns1.amenworld.com root.amen.fr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.amenworld.com, ns2.amenworld.com)
Analysis
IP Addresses
a-ref.com has exactly one IP address — 81.88.57.68.
dronesky.net, parisprestigerealestate.com, sigma-group.fr plus two other host names have IP numbers in common with a-ref.com.
Name Servers
The NS records for a-ref.com delegate to ns1.amenworld.com and ns2.amenworld.com.
The name server configuration of a-ref.com is shared with other domains, for instance externatochampagnat.pt, indsis.com, morinfo.pt and two others.
a-ref.com has at least partial name server overlap with other domains, such as architecturalimmo.com, tjfecoenergy.pt, meaban.com and two others.
It is common to find these name servers paired with the name servers ns2.amen.fr, ns1.amen.fr, ns1.host7x24.com and ns2.host7x24.com.
Host names pointing to two IP addresses:
The A records for ns1.amenworld.com return 81.88.61.4 and 2a01:8100:2911::2:184:4.
Host names with one IP number:
ns2.amenworld.com resolves to the IP address 81.88.63.40.
Mail Servers
a-ref.com uses one mail server — mail-fr.securemail.pro.
The mail server setup of a-ref.com matches that of other domains such as pierredenan.com, elisactiv.com, stocpom.com and two others.
mail-fr.securemail.pro resolves to 81.88.48.101 and no other IP number.