classnotes.es - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

classnotes.es

DNSSEC⚠️ Not signed
A185.158.133.1🇩🇪 Cloudflare185.158.133.0/24
PTRlovable-app-cd-1-4.p.l5e.io
NSns1085.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:85🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1085.ui-dns.de
A185.132.32.85🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1085.ui-dns.de
NSns1075.ui-dns.org
A2607:f1c0:fe:53:185:132:35:75🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1075.ui-dns.org
A185.132.35.75🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1075.ui-dns.org
NSns1090.ui-dns.com
A2607:f1c0:fe:53:185:132:34:90🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1090.ui-dns.com
A185.132.34.90🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1090.ui-dns.com
NSns1100.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:100🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1100.ui-dns.biz
A185.132.33.100🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1100.ui-dns.biz
MXmx00.ionos.es ⭐
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.es ⭐
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1085.ui-dns.dehostmaster@1und1.com 2017-06-01 #10

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 2026-09-06 #3

Same first word

classnotes.es
classnotes.in
classnotes.de
classnotes.xyz
classnotes.ngo.ph
classnotes.site
classnotes.cn
classnotes.pages.dev
classnotes.io
classnotes.org.in
classnotes.study
classnotes.info
classnotes.com
classnotes.guru
classnotes.co
classnotes.online
classnotes.ai
classnotes.pk
classnotes.ng
classnotes.co.uk
classnotes.net

Similar names

catslesson.xyz
sensaslotc.pages.dev
classtones.com
classstone.com
lessoncats.xyz
lessoncast.com
castlesons.com
lessoncast.org
catlessons.com
notesclass.com
ssanotlces.com

Previous names

classidiomas.es
classificadao.es
classificado.es
classificats.es
classifiedads.es
classikpalma.es
classinmobiliaria.es
classis.es
classix.es
classkasa.es
classlife.es
classmakers.es
classmanagement.es
classmat.es
classmates.es
classmf.es
classmotor.es
classnatura.es
classnoroom.es
classnot.es

Next names

classnow.es
classone.es
classpack.es
classpacker.es
classpeek.es
classphoto.es
classplastics.es
classrentacar.es
classroom.es
classwizard.es
classworkgam.es
classyslots.es
claster.es
clastra.es
clasylashstore.es
clat-lavanderia-cartagena.es
clat-lavanderias-cartagena.es
clat.es
clator-orotava.es
clatronic.es

DNS History

7 records (7 active, 0 former)

NSns1075.ui-dns.orgns1085.ui-dns.dens1090.ui-dns.comns1100.ui-dns.bizMXmx00.ionos.esmx01.ionos.esA185.158.133.1
●NSns1075.ui-dns.org2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50
●NSns1085.ui-dns.de2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50
●NSns1090.ui-dns.com2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50
●NSns1100.ui-dns.biz2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50
●MXmx00.ionos.es2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50
●MXmx01.ionos.es2026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50
●A185.158.133.12026-09-04 → 2026-09-06 · 2 obs
● 2026-09-04 18:51:08
● 2026-09-06 10:22:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
esa.nic.es, c.nic.es, g.nic.es, h.nic.es-
classnotes.esns1090.ui-dns.com, ns1100.ui-dns.biz, ns1075.ui-dns.org, ns1085.ui-dns.de-

✅ Authoritative Response

Server:185.132.32.85

NS records: ns1090.ui-dns.com, ns1100.ui-dns.biz, ns1075.ui-dns.org, ns1085.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classnotes.es (unsigned zone)

⏱️ Timing

Total: 1218ms | Queries: -

📄 Records

TypeCountSample Data
A1185.158.133.1
NS4ns1100.ui-dns.biz, ns1085.ui-dns.de...
MX2mx00.ionos.es (pri: 10), mx01.ionos.es (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1085.ui-dns.de hostmaster.1und1.com

Analysis

IP Addresses

classnotes.es resolves to one IP address: 185.158.133.1.

foreverally.com, glintsphere.pro, posadas.love and two other host names share IP numbers with classnotes.es.

Name Servers

The authoritative name servers for classnotes.es are ns1100.ui-dns.biz, ns1090.ui-dns.com, ns1085.ui-dns.de and ns1075.ui-dns.org.

classnotes.es shares at least some of its name servers with other domains, including 1stteamad.com, animusvets.com, clubpadelciutadella.com and two others.

These name servers are frequently seen alongside ns1075.ui-dns.biz, ns1075.ui-dns.com, ns1100.ui-dns.org and 7 other name servers.

The host names ns1100.ui-dns.biz, ns1090.ui-dns.com, ns1085.ui-dns.de and ns1075.ui-dns.org each resolve to two IP addresses: ns1100.ui-dns.biz resolves to 185.132.33.100 and 2607:f1c0:fe:53:185:132:33:100; ns1090.ui-dns.com resolves to 185.132.34.90 and 2607:f1c0:fe:53:185:132:34:90; ns1085.ui-dns.de resolves to 185.132.32.85 and 2607:f1c0:fe:53:185:132:32:85; ns1075.ui-dns.org resolves to 185.132.35.75 and 2607:f1c0:fe:53:185:132:35:75.

Mail Servers

Mail for classnotes.es is handled by two mail servers — mx00.ionos.es and mx01.ionos.es.

classnotes.es uses an identical mail server configuration to several other domains — among them psicoplanner.es, acarfleet.io, escaladaenleon.com and two more.

classnotes.es shares at least some of its mail servers with other domains, such as juntacentral.org and calzadosmercedesruiz.es.

mx00.ionos.es and mx01.ionos.es each resolve to one IP number: mx00.ionos.es points to 212.227.15.171 and mx01.ionos.es points to 212.227.15.188.