cersabus.es - robtex.com

cersabus.es

DNSSEC⚠️ Not signed
A81.25.126.49🇪🇸 SWHO-AS81.25.126.0/24 swhosting.com
PTRcl2025121515001.dnssw.net
NSns1.cdmon.net ⭐
A35.189.106.232🇬🇧 Google35.189.96.0/20
PTRns1.cdmon.net
NSns2.cdmon.net
A35.195.57.29🇧🇪 Google35.195.48.0/20
PTR29.57.195.35.bc.googleusercontent.com
NSns3.cdmon.net
A35.157.47.125🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix
PTRns3.cdmon.net
NSns4.cdmondns-01.org
A52.58.66.183🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix
PTRns4.cdmondns-01.org
NSns5.cdmondns-01.com
A52.59.146.62🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix
PTRns5.cdmondns-01.com
MXmail.cersabus.es ⭐
A81.25.126.49🇪🇸 SWHO-AS81.25.126.0/24 swhosting.com
PTRcl2025121515001.dnssw.net
TXTv=spf1 +a +mx +a:h2524566.stratoserver.net -all
SOAns1.cdmon.nethostmaster@cersabus.es 2026-01-20 #2

es

DNSSEC🔒 Signed (DS record present)
NSns1.nic.es ⭐
NSa.nic.es
NSc.nic.es
NSg.nic.es
NSh.nic.es
SOAns1.nic.eshostmaster@nic.es 2026-03-24 #12

Subdomains

mail.cersabus.es

Same first word

cersabus.es

Similar names

usbraces.com
ussearcb.com
secrabus.com
scarebus.com
surecabs.com
eascrubs.com
subsecar.gob.cl
bursaesc.com

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSns1.cdmon.netns2.cdmon.netns3.cdmon.netns4.cdmondns-01.orgns5.cdmondns-01.comns-1251.awsdns-28.orgns-2001.awsdns-58.co.ukns-52.awsdns-06.comns-775.awsdns-32.netns1.readytoclick.esns2.readytoclick.esns3.jhp.netns4.jhp.netMXmail.cersabus.esA81.25.126.4981.169.221.6985.214.206.6885.214.216.40
○NSns-1251.awsdns-28.org2016-05-13 → 2016-11-17 · 5 obs
○ 2016-02-12 10:37:40
● 2016-05-13 12:53:30
● 2016-11-17 12:46:56
○ 2026-03-24 07:01:02
○ 2026-03-24 21:36:54
○NSns-2001.awsdns-58.co.uk2016-05-13 → 2016-11-17 · 5 obs
○ 2016-02-12 10:37:40
● 2016-05-13 12:53:30
● 2016-11-17 12:46:56
○ 2026-03-24 07:01:02
○ 2026-03-24 21:36:54
○NSns-52.awsdns-06.com2016-05-13 → 2016-11-17 · 5 obs
○ 2016-02-12 10:37:40
● 2016-05-13 12:53:30
● 2016-11-17 12:46:56
○ 2026-03-24 07:01:02
○ 2026-03-24 21:36:54
○NSns-775.awsdns-32.net2016-05-13 → 2016-11-17 · 5 obs
○ 2016-02-12 10:37:40
● 2016-05-13 12:53:30
● 2016-11-17 12:46:56
○ 2026-03-24 07:01:02
○ 2026-03-24 21:36:54
●NSns1.cdmon.net2026-03-24 → 2026-03-24 · 3 obs
○ 2016-11-17 12:46:56
● 2026-03-24 07:01:02
● 2026-03-24 21:36:54
○NSns1.readytoclick.es2015-08-17 → 2016-01-10 · 4 obs
● 2015-08-17 06:08:28
● 2016-01-10 14:56:46
○ 2016-02-12 10:37:40
○ 2026-03-24 21:36:54
●NSns2.cdmon.net2026-03-24 → 2026-03-24 · 3 obs
○ 2016-11-17 12:46:56
● 2026-03-24 07:01:02
● 2026-03-24 21:36:54
○NSns2.readytoclick.es2015-08-17 → 2016-01-10 · 4 obs
● 2015-08-17 06:08:28
● 2016-01-10 14:56:46
○ 2016-02-12 10:37:40
○ 2026-03-24 21:36:54
●NSns3.cdmon.net2026-03-24 → 2026-03-24 · 3 obs
○ 2016-11-17 12:46:56
● 2026-03-24 07:01:02
● 2026-03-24 21:36:54
○NSns3.jhp.net2016-02-12 → 2016-02-12 · 4 obs
○ 2016-01-10 14:56:46
● 2016-02-12 10:37:40
○ 2016-05-13 12:53:30
○ 2026-03-24 21:36:54
●NSns4.cdmondns-01.org2026-03-24 → 2026-03-24 · 3 obs
○ 2016-11-17 12:46:56
● 2026-03-24 07:01:02
● 2026-03-24 21:36:54
○NSns4.jhp.net2016-02-12 → 2016-02-12 · 4 obs
○ 2016-01-10 14:56:46
● 2016-02-12 10:37:40
○ 2016-05-13 12:53:30
○ 2026-03-24 21:36:54
●NSns5.cdmondns-01.com2026-03-24 → 2026-03-24 · 3 obs
○ 2016-11-17 12:46:56
● 2026-03-24 07:01:02
● 2026-03-24 21:36:54
●MXmail.cersabus.es2015-08-17 → 2026-03-24 · 2 obs
● 2015-08-17 06:08:28
● 2026-03-24 21:36:54
○A81.169.221.692016-05-13 → 2016-11-17 · 5 obs
○ 2016-02-12 10:37:40
● 2016-05-13 12:53:30
● 2016-11-17 12:46:56
○ 2026-03-24 07:01:02
○ 2026-03-24 21:36:54
●A81.25.126.492026-03-24 → 2026-03-24 · 3 obs
○ 2016-11-17 12:46:56
● 2026-03-24 07:01:02
● 2026-03-24 21:36:54
○A85.214.206.682015-11-23 → 2016-02-12 · 5 obs
○ 2015-08-17 06:08:28
● 2015-11-23 14:55:52
● 2016-02-12 10:37:40
○ 2016-05-13 12:53:30
○ 2026-03-24 21:36:54
○A85.214.216.402015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 06:08:28
○ 2015-11-23 14:55:52
○ 2026-03-24 21:36:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
esa.nic.es, c.nic.es, g.nic.es, h.nic.es-
cersabus.esns3.cdmon.net, ns4.cdmondns-01.org, ns5.cdmondns-01.com, ns2.cdmon.net...-

✅ Authoritative Response

Server:35.195.57.29

NS records: ns3.cdmon.net, ns4.cdmondns-01.org, ns5.cdmondns-01.com, ns2.cdmon.net, ns1.cdmon.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cersabus.es (unsigned zone)

⏱️ Timing

Total: 1228ms | Queries: -

📄 Records

TypeCountSample Data
A181.25.126.49
NS5ns2.cdmon.net, ns5.cdmondns-01.com...
MX1mail.cersabus.es (pri: 10)
TXT1v=spf1 +a +mx +a:h2524566.stratoserver.n
SOA1ns1.cdmon.net hostmaster.cersabus.es

Analysis

Hierarchy

cersabus.es is a parent of mail.cersabus.es.

IP Addresses

cersabus.es points to a single IP address: 81.25.126.49.

Other host names such as mail.cersabus.es, cl2025121515001.dnssw.net, vlt.es, onmediationplatform.com and mail.onmediationplatform.com share IP numbers with cersabus.es.

Name Servers

cersabus.es is delegated to five name servers: ns5.cdmondns-01.com, ns1.cdmon.net, ns2.cdmon.net, ns3.cdmon.net and ns4.cdmondns-01.org.

At least part of the name servers for cersabus.es are shared with other domains, for instance todobordados.es, morawealth.net, esiwace.eu, arecmac.com and vadecampers.com.

Host names with one IP number:

ns5.cdmondns-01.com points to 52.59.146.62.

ns1.cdmon.net points to 35.189.106.232.

ns2.cdmon.net points to 35.195.57.29.

ns3.cdmon.net points to 35.157.47.125.

ns4.cdmondns-01.org points to 52.58.66.183.

Mail Servers

The mail server for cersabus.es is mail.cersabus.es.

Host mail.cersabus.es points to IP 81.25.126.49.