cesver.edu.mx - robtex.com
cesver.edu.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.79.19.2🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | vf-zero.guiaescolar.net | ||||||
| NS | node1-vfzero.guiaescolar.net ⭐ | ||||||
| A | 51.79.19.2🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | vf-zero.guiaescolar.net | ||||||
| NS | node2-vfzero.guiaescolar.net | ||||||
| A | 51.79.19.2🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | vf-zero.guiaescolar.net | ||||||
| MX | smtp.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bg-in-f27.1e100.net | ||||||
| A | 2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bh-in-f27.1e100.net | ||||||
| A | 2607:f8b0:4004:c2d::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | ry-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4004:c2d::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | ry-in-f27.1e100.net | ||||||
| A | 172.253.115.26🇺🇸 Google172.253.115.0/24 | ||||||
| PTR | bg-in-f26.1e100.net | ||||||
| A | 172.253.122.26🇺🇸 Google172.253.122.0/24 | ||||||
| A | 172.253.122.27🇺🇸 Google172.253.122.0/24 | ||||||
| PTR | bh-in-f27.1e100.net | ||||||
| A | 192.179.18.26🇺🇸 Google192.178.0.0/15 | ||||||
| PTR | ry-in-f26.1e100.net | ||||||
| A | 192.179.18.27🇺🇸 Google192.178.0.0/15 | ||||||
| PTR | ry-in-f27.1e100.net | ||||||
| TXT | v=spf1 +a +mx +ip4:51.79.19.2 ~all | ||||||
| SOA | node1-vfzero.guiaescolar.netpostmaster@cesver.edu.mx 2026-05-24 #24 | ||||||
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=1784160969 | ||||||
WOT: SAFE (58/100)
Same first word
cesver.edu.mx |
Similar names
DNS History
14 records (4 active, 10 former)
●NSnode1-vfzero.guiaescolar.net2026-06-29 → 2026-07-16 · 3 obs
● 2026-06-29 11:40:10
● 2026-07-16 02:04:58
●NSnode2-vfzero.guiaescolar.net2026-06-29 → 2026-07-16 · 3 obs
● 2026-06-29 11:40:10
● 2026-07-16 02:04:58
○NSns1.interplanet.com.mx2015-08-22 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
○NSns2.interplanet.com.mx2015-08-22 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
○NSns3.interplanet.com.mx2017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
○MXfb.suantispam.com2015-08-22 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
○MXmx.suantispam.com2015-08-22 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
○MXmx3.suantispam.com2017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
○MXmx4.suantispam.com2017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
●MXsmtp.google.com2026-06-29 → 2026-07-16 · 3 obs
● 2026-06-29 11:40:10
● 2026-07-16 02:04:58
○A201.175.8.292015-08-22 → 2016-03-22 · 4 obs
● 2016-03-22 16:22:22
○ 2016-08-13 17:45:40
○ 2026-07-16 02:04:58
○A23.101.143.2102016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 17:45:40
○ 2017-03-20 18:34:24
○ 2026-07-16 02:04:58
○A40.76.31.2242017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 18:34:24
○ 2026-06-29 11:40:10
○ 2026-07-16 02:04:58
●A51.79.19.22026-06-29 → 2026-07-16 · 3 obs
● 2026-06-29 11:40:10
● 2026-07-16 02:04:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cesver.edu.mx | node1-vfzero.guiaescolar.net, node2-vfzero.guiaescolar.net | - |
✅ Authoritative Response
Server:51.79.19.2
NS records: node1-vfzero.guiaescolar.net, node2-vfzero.guiaescolar.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cesver.edu.mx (unsigned zone)
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.79.19.2 |
| NS | 2 | node1-vfzero.guiaescolar.net, node2-vfzero.guiaescolar.net |
| MX | 1 | smtp.google.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:51.79.19.2 ~all |
| SOA | 1 | node1-vfzero.guiaescolar.net postmaster. |
Analysis
IP Addresses
cesver.edu.mx directs to one IP number, which is 51.79.19.2.
Among the host names that share IP numbers with cesver.edu.mx are webmail.iberotab.edu.mx, colegioalemanfreinet.edu.mx, webmail.colegioalemanfreinet.edu.mx and two others.
Name Servers
DNS delegation for cesver.edu.mx points to two name servers: node1-vfzero.guiaescolar.net and node2-vfzero.guiaescolar.net.
cesver.edu.mx has the same name server delegation as a number of other domains, such as cbtis88.edu.mx, benuff.edu.mx, cbmigueldecervantes.edu.mx and two more.
cesver.edu.mx has at least partial name server overlap with other domains, such as uvjosemarti.edu.mx, cecati171.edu.mx, colegiosgap.edu.mx and two others.
It is common to see these name servers used together with name servers ns7.guiaescolar.net and ns8.guiaescolar.net.
Both node1-vfzero.guiaescolar.net and node2-vfzero.guiaescolar.net have a single IP address, 51.79.19.2, and share it.
Host names pointing to 51.79.19.2 IP addresses: node1-vfzero.guiaescolar.net and node2-vfzero.guiaescolar.net.
Mail Servers
cesver.edu.mx routes its mail through a single mail server, smtp.google.com.
cesver.edu.mx has the same mail server arrangement as a number of other domains, for example arvensan.com, dhong.info, office-iq.uk and two more.
cesver.edu.mx shares at least some of its mail servers with other domains — for example audibax.com, realsales.de, thw.ac.th and two more.
smtp.google.com directs to 9 IP numbers, including 172.253.115.26, 172.253.122.26 and 172.253.122.27, along with 6 other.