ref-e.com - robtex.com
ref-e.com
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=1784758192 | ||||||
Subdomains
mbsconsulting.ref-e.com |
www.ref-e.com |
Same first word
ref-e.com |
Similar names
er-ef.net |
e-ref.co.uk |
rf-ee.com |
re-fe.com |
free-.blogspot.com |
fr-ee.org |
f-ree.com |
fr-ee.ru |
rf-ee.us |
fr-ee.com |
fe-re.com |
fre-e.com |
e-ref.com |
free-.ws |
DNS History
12 records (10 active, 2 former)
●NSns-1470.awsdns-55.org2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 08:51:40
● 2026-07-22 22:33:48
●NSns-2030.awsdns-61.co.uk2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 08:51:40
● 2026-07-22 22:33:48
●NSns-228.awsdns-28.com2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 08:51:40
● 2026-07-22 22:33:48
●NSns-885.awsdns-46.net2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 08:51:40
● 2026-07-22 22:33:48
○NSns1.register.it2015-08-10 → 2017-09-26 · 4 obs
● 2017-09-26 02:08:48
○ 2026-03-26 08:51:40
○ 2026-07-22 22:33:48
○NSns2.register.it2015-08-10 → 2017-09-26 · 4 obs
● 2017-09-26 02:08:48
○ 2026-03-26 08:51:40
○ 2026-07-22 22:33:48
●MXalt1.aspmx.l.google.com2015-08-10 → 2026-07-22 · 2 obs
● 2026-07-22 22:33:48
●MXalt2.aspmx.l.google.com2015-08-10 → 2026-07-22 · 2 obs
● 2026-07-22 22:33:48
●MXaspmx.l.google.com2015-08-10 → 2026-07-22 · 2 obs
● 2026-07-22 22:33:48
●MXaspmx2.googlemail.com2015-08-10 → 2026-07-22 · 2 obs
● 2026-07-22 22:33:48
●MXaspmx3.googlemail.com2015-08-10 → 2026-07-22 · 2 obs
● 2026-07-22 22:33:48
●A54.76.139.2022015-08-10 → 2026-07-22 · 2 obs
● 2026-07-22 22:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| ref-e.com | ns-228.awsdns-28.com, ns-885.awsdns-46.net, ns-2030.awsdns-61.co.uk, ns-1470.awsdns-55.org | 2 records |
✅ Authoritative Response
Server:205.251.192.228
NS records: ns-228.awsdns-28.com, ns-885.awsdns-46.net, ns-2030.awsdns-61.co.uk, ns-1470.awsdns-55.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ref-e.com (unsigned zone)
⏱️ Timing
Total: 523ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.76.139.202 |
| NS | 4 | ns-1470.awsdns-55.org, ns-2030.awsdns-61.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 a include:_spf.google.com ~all |
| SOA | 1 | ns-1470.awsdns-55.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-228.awsdns-28.com, ns-228.awsdns-28.com)
Analysis
Hierarchy
mbsconsulting.ref-e.com and www.ref-e.com are both subdomains of ref-e.com.
IP Addresses
ref-e.com resolves to one IP address: 54.76.139.202.
There are other host names — ec2-54-76-139-202.eu-west-1.compute.amazonaws.com among them — that share IP numbers with ref-e.com.
Name Servers
The authoritative name servers for ref-e.com are ns-228.awsdns-28.com, ns-885.awsdns-46.net, ns-1470.awsdns-55.org and ns-2030.awsdns-61.co.uk.
ref-e.com partially shares its NS delegation with several other domains, including ap-southeast-2.amazonses.com, hacker.se, dsf.equisoft.io and two others.
ns-228.awsdns-28.com, ns-885.awsdns-46.net, ns-1470.awsdns-55.org and ns-2030.awsdns-61.co.uk each carry two IP addresses. ns-228.awsdns-28.com has 205.251.192.228 and 2600:9000:5300:e400::1; ns-885.awsdns-46.net has 205.251.195.117 and 2600:9000:5303:7500::1; ns-1470.awsdns-55.org has 205.251.197.190 and 2600:9000:5305:be00::1; ns-2030.awsdns-61.co.uk has 205.251.199.238 and 2600:9000:5307:ee00::1.
Mail Servers
ref-e.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
ref-e.com has at least partial mail server overlap with other domains such as ganable.com, sathayecollege.edu.in, christoph-schuler.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com has two IP addresses: 192.178.155.27 and 2607:f8b0:4004:c09::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
Host names pointing to 2800:3f0:4003:c0f::1b IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 108.177.123.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.