nbs.edu.mx - robtex.com
nbs.edu.mx
edu.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=1783470128 | ||||||
Subdomains
www.nbs.edu.mx |
Same first word
Similar names
DNS History
12 records (11 active, 1 former)
●NSchris.ns.cloudflare.com2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●NSwanda.ns.cloudflare.com2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●MXalt1.aspmx.l.google.com2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●MXalt2.aspmx.l.google.com2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●MXalt3.aspmx.l.google.com2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●MXalt4.aspmx.l.google.com2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●MXaspmx.l.google.con2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●A104.21.48.2142026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●A172.67.137.1222026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
●A2606:4700:3034::6815:30d62026-06-26 → 2026-07-08 · 3 obs
● 2026-06-26 17:57:00
● 2026-07-08 02:42:18
●A2606:4700:3036::ac43:897a2026-06-11 → 2026-07-08 · 2 obs
● 2026-07-08 02:42:18
○A2606:4700:3037::6815:30d62026-06-11 → 2026-06-11 · 3 obs
○ 2026-06-26 17:57:00
○ 2026-07-08 02:42:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| nbs.edu.mx | chris.ns.cloudflare.com, wanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.85
NS records: chris.ns.cloudflare.com, wanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbs.edu.mx (unsigned zone)
⏱️ Timing
Total: 551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.48.214, 172.67.137.122 |
| AAAA | 2 | 2606:4700:3034::6815:30d6, 2606:4700:3036::ac43:897a |
| NS | 2 | chris.ns.cloudflare.com, wanda.ns.cloudflare.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 0), alt2.aspmx.l.google.com (pri: 0)... |
| TXT | 1 | apple-domain-verification=hYSyq4XAsyHoRR |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chris.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
nbs.edu.mx serves as the parent of www.nbs.edu.mx.
IP Addresses
nbs.edu.mx has four IP addresses: 104.21.48.214, 172.67.137.122, 2606:4700:3034::6815:30d6 and 2606:4700:3036::ac43:897a.
Among the host names that share IP numbers with nbs.edu.mx are www.bedziesiedzialo.net, login.idespesial.site, www.samoutisnav.com and two others.
Name Servers
The NS records for nbs.edu.mx delegate to chris.ns.cloudflare.com and wanda.ns.cloudflare.com.
nbs.edu.mx has the same name server delegation as a number of other domains, such as minawisata.com, omnicar-trans.com, universidadamagi.edu.mx and two more.
nbs.edu.mx has at least partial name server overlap with other domains, such as leontailoring.com, hukidigital.com, dmecom.com.tw and two others.
It is common to find these name servers paired with the name servers anton.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
chris.ns.cloudflare.com maps to 108.162.193.85, 172.64.33.85, 173.245.59.85 and 3 additional IP addresses.
wanda.ns.cloudflare.com maps to 108.162.192.240, 172.64.32.240, 173.245.58.240 and 3 additional IP addresses.
Mail Servers
Mail for nbs.edu.mx is handled by five mail servers, namely aspmx.l.google.con, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
nbs.edu.mx shares at least some of its mail servers with other domains — for example ns500821.ns500821.ns500821.ns500821.ns500821.ns500821.ns500795.ns500795.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500698.ns500759.ns500758.ns500759.ns500698.ns500698.ns500736.ns500698.ns500698.ns500708.ns500708.ns500698.ns500652.ns500619.ns500619.trackreceptor.com, ns500754.ns500742.ns500731.ns500671.ns500742.ns500754.ns500704.ns500671.ns500688.ns500649.ns500649.ns500671.ns500131.lustychickser.com and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two additional mail servers.
alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com all point to exactly two IP numbers each: alt1.aspmx.l.google.com → 108.177.123.27 and 2800:3f0:4003:c0f::1b; alt2.aspmx.l.google.com → 172.253.116.26 and 2a00:1450:400b:c02::1b; alt3.aspmx.l.google.com → 192.178.223.27 and 2a00:1450:4009:c0f::1a; alt4.aspmx.l.google.com → 172.253.157.26 and 2a00:1450:400c:c23::1b.