erfc.com.mx - dns.ninja
erfc.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 184.107.4.65🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | server3.intergas.com.mx | ||||||
| NS | ns1.intergas.com.mx ⭐ | ||||||
| A | 184.107.4.65🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | server3.intergas.com.mx | ||||||
| NS | ns2.intergas.com.mx | ||||||
| A | 184.107.4.96🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | server3.intergas.com.mx | ||||||
| NS | ns3.intergas.com.mx ⚠️ Not in parent delegation | ||||||
| A | 184.107.4.97🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | server3.intergas.com.mx | ||||||
| MX | erfc.com.mx ⭐ | ||||||
| A | 184.107.4.65🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | server3.intergas.com.mx | ||||||
| TXT | v=spf1 +a +mx +ip4:184.107.4.65 ~all | ||||||
| SOA | ns1.intergas.com.mxadmon@erfc.com.mx 2026-05-15 #1 | ||||||
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1780922632 | ||||||
MX for
erfc.com.mx |
Previously MX for
www.erfc.com.mx |
Subdomains
www.erfc.com.mx |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.aiemexico.mx2015-08-09 → 2017-02-13 · 4 obs
● 2017-02-13 10:42:34
○ 2026-04-06 17:21:26
○ 2026-06-08 13:30:56
●NSns1.intergas.com.mx2026-04-06 → 2026-06-08 · 3 obs
● 2026-04-06 17:21:26
● 2026-06-08 13:30:56
○NSns2.aiemexico.mx2015-08-09 → 2017-02-13 · 4 obs
● 2017-02-13 10:42:34
○ 2026-04-06 17:21:26
○ 2026-06-08 13:30:56
●NSns2.intergas.com.mx2026-04-06 → 2026-06-08 · 3 obs
● 2026-04-06 17:21:26
● 2026-06-08 13:30:56
●NSns3.intergas.com.mx2026-04-06 → 2026-06-08 · 3 obs
● 2026-04-06 17:21:26
● 2026-06-08 13:30:56
●MXerfc.com.mx2015-08-09 → 2026-06-08 · 2 obs
● 2026-06-08 13:30:56
●A184.107.4.652026-04-06 → 2026-06-08 · 3 obs
● 2026-04-06 17:21:26
● 2026-06-08 13:30:56
○A184.173.197.42015-08-09 → 2017-02-13 · 4 obs
● 2017-02-13 10:42:34
○ 2026-04-06 17:21:26
○ 2026-06-08 13:30:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| erfc.com.mx | ns1.intergas.com.mx, ns2.intergas.com.mx | 2 records |
✅ Authoritative Response
Server:184.107.4.96
NS records: ns1.intergas.com.mx, ns2.intergas.com.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erfc.com.mx (unsigned zone)
⏱️ Timing
Total: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.107.4.65 |
| NS | 3 | ns2.intergas.com.mx, ns1.intergas.com.mx... |
| MX | 1 | erfc.com.mx (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:184.107.4.65 ~all |
| SOA | 1 | ns1.intergas.com.mx admon.erfc.com.mx |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.intergas.com.mx, ns1.intergas.com.mx)
Analysis
Hierarchy
erfc.com.mx serves as the parent of www.erfc.com.mx.
Mail Server Role
erfc.com.mx serves as a mail server for erfc.com.mx.
IP Addresses
erfc.com.mx has exactly one IP address — 184.107.4.65.
intergas.com.mx, ns1.intergas.com.mx, mibuzon.com.mx plus two other host names have IP numbers in common with erfc.com.mx.
Name Servers
Three name servers are authoritative for erfc.com.mx: ns1.intergas.com.mx, ns2.intergas.com.mx and ns3.intergas.com.mx.
erfc.com.mx has a partial name server overlap with other domains — among them mibuzon.com.mx and intergas.com.mx.
Three hostnames, one IP address apiece: ns1.intergas.com.mx resolves to 184.107.4.65, ns2.intergas.com.mx resolves to 184.107.4.96 and ns3.intergas.com.mx resolves to 184.107.4.97.
Mail Servers
erfc.com.mx uses exactly one mail server, which is erfc.com.mx.
There is one IP number for erfc.com.mx: 184.107.4.65.