cesbiotech.com - robtex.com
cesbiotech.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777051386 | ||||||
Same first word
cesbiotech.com |
Similar names
DNS History
13 records (8 active, 5 former)
●NSns-cloud-c1.googledomains.com2019-12-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:24:20
●NSns-cloud-c2.googledomains.com2019-12-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:24:20
●NSns-cloud-c3.googledomains.com2019-12-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:24:20
●NSns-cloud-c4.googledomains.com2019-12-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:24:20
○MXalt1.gmr-smtp-in.l.google.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-27 12:17:44
○ 2026-04-24 17:24:20
○MXalt2.gmr-smtp-in.l.google.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-27 12:17:44
○ 2026-04-24 17:24:20
○MXalt3.gmr-smtp-in.l.google.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-27 12:17:44
○ 2026-04-24 17:24:20
○MXalt4.gmr-smtp-in.l.google.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-27 12:17:44
○ 2026-04-24 17:24:20
○MXgmr-smtp-in.l.google.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-27 12:17:44
○ 2026-04-24 17:24:20
●MXmxa.mailgun.org2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 12:17:44
● 2026-04-24 17:24:20
●MXmxb.mailgun.org2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 12:17:44
● 2026-04-24 17:24:20
●A2001:4860:4802:32::152019-12-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:24:20
●A216.239.32.212019-12-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:24:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cesbiotech.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cesbiotech.com (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.239.32.21 |
| AAAA | 1 | 2001:4860:4802:32::15 |
| NS | 4 | ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
cesbiotech.com resolves to two IP numbers: 2001:4860:4802:32::15 and 216.239.32.21.
Other host names, for instance wizardsofoz.net, herauville.com, victorlugo.com, sahababd.com and engecet.com share IP numbers with cesbiotech.com.
Name Servers
cesbiotech.com's delegation is handled by four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
cesbiotech.com partially shares name servers with other domains; examples include heyneken.com, franiak.com, idopesok.com, earthmc.us and jdrsch.com.
Host names with two IPs:
ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108
ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108
ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108
ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108
Mail Servers
cesbiotech.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
cesbiotech.com has the same mail server setup as other domains, including office365.uservoice.com, avonmails.com, autilink.com, zeiterfassung.gmbh and 99ski.com.
cesbiotech.com shares some mail servers with other domains, at least partially, such as countdowngames.com, route46chryslerdodgejeep.com, mail.xcape.in, dacsports.co.uk and rubiancompany.ro.
These mail servers are often used together with alt1.aspmx.l.google.com and aspmx.l.google.com.
Host names with one IP number
Host name mxa.mailgun.org points to 34.36.182.139
Host name mxb.mailgun.org points to 34.36.182.139
Host names that point to 34.36.182.139: mxa.mailgun.org and mxb.mailgun.org