constructorajcs.com - robtex.com

constructorajcs.com

DNSSEC⚠️ Not signed
A213.165.78.185🇩🇪 IONOS-AS213.165.64.0/19 IONOS-GMX-213-165-64-0
PTRserver3b.dieres.com
NSns1045.ui-dns.com ⭐
A2607:f1c0:fe:53:185:132:34:45🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1045.ui-dns.com
A185.132.34.45🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1045.ui-dns.com
NSns1045.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:45🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1045.ui-dns.biz
A185.132.33.45🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1045.ui-dns.biz
NSns1045.ui-dns.de
A2607:f1c0:fe:53:185:132:32:45🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1045.ui-dns.de
A185.132.32.45🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1045.ui-dns.de
NSns1045.ui-dns.org
A2607:f1c0:fe:53:185:132:35:45🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1045.ui-dns.org
A185.132.35.45🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1045.ui-dns.org
MXmx00.ionos.es ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.es ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf.perfora.net include:_spf.kundenserver.de ~all
SOAns1045.ui-dns.comhostmaster@1und1.com 2017-06-01 #6

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785656137

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1045.ui-dns.bizns1045.ui-dns.comns1045.ui-dns.dens1045.ui-dns.orgdns3.ilimit.esns1.creamatica.comMXmx00.ionos.esmx01.ionos.esmail.constructorajcs.commx7.ilimit.esA213.165.78.18580.94.0.208
○NSdns3.ilimit.es2015-06-10 → 2018-01-14 · 3 obs
● 2015-06-10 20:25:48
● 2018-01-14 00:22:34
○ 2026-08-02 07:48:36
○NSns1.creamatica.com2015-06-10 → 2018-01-14 · 3 obs
● 2015-06-10 20:25:48
● 2018-01-14 00:22:34
○ 2026-08-02 07:48:36
●NSns1045.ui-dns.biz2026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
●NSns1045.ui-dns.com2026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
●NSns1045.ui-dns.de2026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
●NSns1045.ui-dns.org2026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
○MXmail.constructorajcs.com2015-06-10 → 2018-01-14 · 3 obs
● 2015-06-10 20:25:48
● 2018-01-14 00:22:34
○ 2026-08-02 07:48:36
●MXmx00.ionos.es2026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
●MXmx01.ionos.es2026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
○MXmx7.ilimit.es2015-06-10 → 2018-01-14 · 3 obs
● 2015-06-10 20:25:48
● 2018-01-14 00:22:34
○ 2026-08-02 07:48:36
●A213.165.78.1852026-08-02 → 2026-08-02 · 2 obs
○ 2018-01-14 00:22:34
● 2026-08-02 07:48:36
○A80.94.0.2082015-06-10 → 2018-01-14 · 3 obs
● 2015-06-10 20:25:48
● 2018-01-14 00:22:34
○ 2026-08-02 07:48:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...-
constructorajcs.comns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com2 records

✅ Authoritative Response

Server:185.132.32.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructorajcs.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

TypeCountSample Data
A1213.165.78.185
NS4ns1045.ui-dns.org, ns1045.ui-dns.biz...
MX2mx00.ionos.es (pri: 10), mx01.ionos.es (pri: 10)
TXT1v=spf1 include:_spf.perfora.net include:
SOA1ns1045.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1045.ui-dns.com, ns1045.ui-dns.com)

Analysis

IP Addresses

constructorajcs.com has exactly one IP address — 213.165.78.185.

institutcastellarnau.cat, altrim.net, server3b.dieres.com plus two other host names have IP numbers in common with constructorajcs.com.

Name Servers

Four name servers handle the delegation for constructorajcs.com: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

The name servers of constructorajcs.com overlap at least partially with those of other domains — among them springjames.com, grammargripes.com, babeltroyes.com and two more.

These name servers commonly co-occur with the name servers ns-uk.1and1-dns.org, ns-uk.1and1-dns.co.uk, ns-uk.1and1-dns.biz and ns-uk.1and1-dns.com.

Each of the four hosts ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org has two IP addresses. ns1045.ui-dns.biz points to 185.132.33.45 and 2607:f1c0:fe:53:185:132:33:45. ns1045.ui-dns.com points to 185.132.34.45 and 2607:f1c0:fe:53:185:132:34:45. ns1045.ui-dns.de points to 185.132.32.45 and 2607:f1c0:fe:53:185:132:32:45. ns1045.ui-dns.org points to 185.132.35.45 and 2607:f1c0:fe:53:185:132:35:45.

Mail Servers

constructorajcs.com uses two mail servers, mx00.ionos.es and mx01.ionos.es.

The mail server setup of constructorajcs.com matches that of other domains such as pizzeriamax.com, instalplay.com, lavozderonda.es and two others.

The mail servers for constructorajcs.com overlap at least partially with those of other domains, including speeches.es and innisfree.es.

Both mx00.ionos.es and mx01.ionos.es have a single IP address each — mx00.ionos.es resolves to 212.227.15.41 while mx01.ionos.es resolves to 217.72.192.67.