bb.com.mx - dns.ninja
bb.com.mx
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=1781560734 | ||||||
rank #683 in the tld
WOT: SAFE (68/100)
📈 Tranco rank: #160,489
WOT: NOT_SAFE (44/100)
PTR for
Subdomains
Same first word
DNS History
10 records (5 active, 5 former)
●NSdns.alestra.net.mx2017-09-22 → 2026-06-15 · 3 obs
● 2017-09-22 16:03:10
● 2026-06-15 22:49:30
○NSdnsmaster.bb.com.mx2015-08-22 → 2017-08-28 · 7 obs
● 2016-07-21 10:42:48
○ 2016-07-31 07:02:28
● 2016-08-09 18:51:06
● 2017-08-28 17:30:32
○ 2017-09-22 16:03:10
○ 2026-06-15 22:49:30
○NSgdl337sldns012026-05-04 → 2026-05-19 · 5 obs
● 2026-05-04 13:36:36
● 2026-05-19 02:24:06
○ 2026-05-19 14:41:36
○ 2026-06-15 22:49:30
●NSmail1.alestra.net.mx2017-09-22 → 2026-06-15 · 3 obs
● 2017-09-22 16:03:10
● 2026-06-15 22:49:30
●NSmail2.alestra.net.mx2017-09-22 → 2026-06-15 · 3 obs
● 2017-09-22 16:03:10
● 2026-06-15 22:49:30
○NSns.bb.com.mx2015-08-22 → 2017-08-28 · 7 obs
● 2016-07-21 10:42:48
○ 2016-07-31 07:02:28
● 2016-08-09 18:51:06
● 2017-08-28 17:30:32
○ 2017-09-22 16:03:10
○ 2026-06-15 22:49:30
○NSns3.bb.com.mx2015-08-22 → 2017-08-10 · 7 obs
● 2016-07-21 10:42:48
○ 2016-07-31 07:02:28
● 2016-08-09 18:51:06
● 2017-08-10 00:07:54
○ 2017-08-18 19:02:06
○ 2026-06-15 22:49:30
○MXbb-com-mx.mail.protection.outlook.com2015-08-22 → 2021-10-08 · 7 obs
● 2016-07-21 10:42:48
○ 2016-07-31 07:02:28
● 2016-08-09 18:51:06
● 2021-10-08 16:54:20
○ 2026-02-14 19:52:56
○ 2026-06-15 22:49:30
●MXmail.bb.com.mx2015-08-22 → 2026-06-15 · 8 obs
● 2016-07-21 10:42:48
○ 2016-07-31 07:02:28
● 2016-08-09 18:51:06
● 2026-06-11 10:27:20
○ 2026-06-11 15:24:02
● 2026-06-15 10:40:24
● 2026-06-15 22:49:30
●A200.76.36.1172018-08-30 → 2026-06-15 · 5 obs
● 2026-06-11 10:27:20
○ 2026-06-11 15:24:02
● 2026-06-15 10:40:24
● 2026-06-15 22:49:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | m.mx-ns.mx, e.mx-ns.mx, c.mx-ns.mx, i.mx-ns.mx... | - |
| bb.com.mx | dns.alestra.net.mx, mail1.alestra.net.mx, mail2.alestra.net.mx | - |
✅ Authoritative Response
Server:201.163.56.5
NS records: dns.alestra.net.mx, mail1.alestra.net.mx, mail2.alestra.net.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bb.com.mx (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.76.36.117 |
| NS | 3 | dns.alestra.net.mx, mail1.alestra.net.mx... |
| MX | 1 | mail.bb.com.mx (pri: 30) |
| TXT | 8 | facebook-domain-verification=elrpg2(0x787878)t9, google-site-verification=IbzfUIovaZeERan... |
| SOA | 1 | dns.alestra.net.mx soporteip.axtel.com.m |
Analysis
Hierarchy
bb.com.mx is a parent domain; its children include dictalegal.bb.com.mx, mail2.bb.com.mx, bancaporinternet.bb.com.mx, nuevohardtoken.bb.com.mx, movil2-qa.bb.com.mx and a few other host names.
IP Addresses
bb.com.mx points to a single IP number: 200.76.36.117.
Additional host names — pymesbajio.com.mx, secmov1bb.mx, bajioservicios.mx and two others — share IP numbers with bb.com.mx.
Name Servers
bb.com.mx is delegated to three name servers: dns.alestra.net.mx, mail1.alestra.net.mx and mail2.alestra.net.mx.
bb.com.mx partially shares its NS delegation with several other domains, including 152.140.201.in-addr.arpa, revetmex.com, 112.56.200.in-addr.arpa and two others.
These name servers regularly co-occur with the name servers gdl337sldns01, dns1.caaarem.org.mx and web.caaarem.org.mx.
dns.alestra.net.mx, mail1.alestra.net.mx and mail2.alestra.net.mx each resolve to a single IP address: dns.alestra.net.mx resolves to 201.163.57.5, mail1.alestra.net.mx resolves to 201.163.56.5 and mail2.alestra.net.mx resolves to 201.163.58.5.
Mail Servers
bb.com.mx has one mail server: mail.bb.com.mx.
The mail server configuration of bb.com.mx is identical to that of other domains, for example bancodelbajio.com.mx and bancobajio.com.mx.
mail.bb.com.mx resolves to a single IP number: 200.76.36.68.