drsergio.com.mx - dns.ninja
drsergio.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.214.69.84🇺🇸 EIGI162.214.64.0/21 | ||||||
| PTR | bit.bitcenter.biz | ||||||
| NS | ns1.bitcenter.biz ⭐ | ||||||
| A | 162.214.69.84🇺🇸 EIGI162.214.64.0/21 | ||||||
| PTR | bit.bitcenter.biz | ||||||
| NS | ns2.bitcenter.biz | ||||||
| A | 162.214.98.66🇺🇸 EIGI162.214.96.0/21 | ||||||
| PTR | 162-214-98-66.unifiedlayer.com | ||||||
| MX | drsergio.com.mx ⭐ | ||||||
| A | 162.214.69.84🇺🇸 EIGI162.214.64.0/21 | ||||||
| PTR | bit.bitcenter.biz | ||||||
| TXT | v=spf1 ip4:162.214.69.84 +a +mx +ip4:192.163.197.88 ~all | ||||||
| SOA | ns1.bitcenter.bizrobertoblancarte@hotmail.com 2026-05-26 #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=1782560031 | ||||||
MX for
drsergio.com.mx |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.bitcenter.biz2026-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 11:58:32
●NSns2.bitcenter.biz2026-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 11:58:32
●MXdrsergio.com.mx2026-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 11:58:32
●A162.214.69.842026-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 11:58:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, o.mx-ns.mx, m.mx-ns.mx... | - |
| drsergio.com.mx | ns1.bitcenter.biz, ns2.bitcenter.biz | - |
✅ Authoritative Response
Server:162.214.98.66
NS records: ns1.bitcenter.biz, ns2.bitcenter.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drsergio.com.mx (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.214.69.84 |
| NS | 2 | ns1.bitcenter.biz, ns2.bitcenter.biz |
| MX | 1 | drsergio.com.mx (pri: 0) |
| TXT | 1 | v=spf1 ip4:162.214.69.84 +a +mx +ip4:192 |
| SOA | 1 | ns1.bitcenter.biz robertoblancarte.hotma |
Analysis
Mail Server Role
drsergio.com.mx acts as its own mail server.
IP Addresses
drsergio.com.mx points to a single IP number: 162.214.69.84.
Additional host names — lotes.inmuvi.gob.mx, bit.bitcenter.biz, bitcenter.biz and two others — share IP numbers with drsergio.com.mx.
Name Servers
DNS delegation for drsergio.com.mx points to two name servers: ns1.bitcenter.biz and ns2.bitcenter.biz.
drsergio.com.mx shares its name server setup with other domains, including bit.bitcenter.biz, bitcenter.biz, cerberus.mx and two others.
Both ns1.bitcenter.biz and ns2.bitcenter.biz have a single IP address each — ns1.bitcenter.biz resolves to 162.214.69.84 while ns2.bitcenter.biz resolves to 162.214.98.66.
Mail Servers
drsergio.com.mx has a single mail server: drsergio.com.mx itself.
drsergio.com.mx has exactly one IP number: 162.214.69.84.