y-concept.com - robtex.com

y-concept.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::2e5🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-02e5.elastic-ssl.ui-r.com
A217.160.0.56🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1044.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:502c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1044.ui-dns.de
A217.160.80.44🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1044.ui-dns.de
NSns1065.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5141:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1065.ui-dns.biz
A217.160.81.65🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1065.ui-dns.biz
NSns1109.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1109.ui-dns.org
A217.160.83.109🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1109.ui-dns.org
NSns1123.ui-dns.com
A2001:8d8:fe:53:0:d9a0:527b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.com
A217.160.82.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.com
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1044.ui-dns.dehostmaster@1and1.com 2018-06-29 #3

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=1774805217

Same first word

y-concept.com
y-concept.be

Similar names

concept-y.com

DNS History

15 records (8 active, 7 former)

200920112013201520172019202120232025NSns1044.ui-dns.dens1065.ui-dns.bizns1109.ui-dns.orgns1123.ui-dns.comns.udag.dens.udag.netns.udag.orgMXmx00.ionos.demx01.ionos.demx00.udag.demx01.udag.deA2001:8d8:100f:f000::2e5217.160.0.5689.31.143.1489.31.143.16
○NSns.udag.de2015-08-19 → 2017-03-26 · 5 obs
○ 2008-03-16 01:13:08
● 2015-08-19 19:01:32
● 2017-03-26 10:06:00
○ 2026-02-16 12:04:42
○ 2026-03-29 17:28:16
○NSns.udag.net2015-08-19 → 2017-03-26 · 5 obs
○ 2008-03-16 01:13:08
● 2015-08-19 19:01:32
● 2017-03-26 10:06:00
○ 2026-02-16 12:04:42
○ 2026-03-29 17:28:16
○NSns.udag.org2015-08-19 → 2017-03-26 · 5 obs
○ 2008-03-16 01:13:08
● 2015-08-19 19:01:32
● 2017-03-26 10:06:00
○ 2026-02-16 12:04:42
○ 2026-03-29 17:28:16
●NSns1044.ui-dns.de2026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
●NSns1065.ui-dns.biz2026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
●NSns1109.ui-dns.org2026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
●NSns1123.ui-dns.com2026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
●MXmx00.ionos.de2026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
○MXmx00.udag.de2015-08-19 → 2017-03-26 · 5 obs
○ 2008-03-16 01:13:08
● 2015-08-19 19:01:32
● 2017-03-26 10:06:00
○ 2026-02-16 12:04:42
○ 2026-03-29 17:28:16
●MXmx01.ionos.de2026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
○MXmx01.udag.de2015-08-19 → 2017-03-26 · 5 obs
○ 2008-03-16 01:13:08
● 2015-08-19 19:01:32
● 2017-03-26 10:06:00
○ 2026-02-16 12:04:42
○ 2026-03-29 17:28:16
●A2001:8d8:100f:f000::2e52026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
●A217.160.0.562026-02-16 → 2026-03-29 · 3 obs
○ 2017-03-26 10:06:00
● 2026-02-16 12:04:42
● 2026-03-29 17:28:16
○A89.31.143.142015-08-19 → 2015-08-19 · 4 obs
○ 2008-03-16 01:13:08
● 2015-08-19 19:01:32
○ 2015-12-19 08:08:22
○ 2026-03-29 17:28:16
○A89.31.143.162015-12-19 → 2017-03-26 · 5 obs
○ 2015-08-19 19:01:32
● 2015-12-19 08:08:22
● 2017-03-26 10:06:00
○ 2026-02-16 12:04:42
○ 2026-03-29 17:28:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
y-concept.comns1044.ui-dns.de, ns1109.ui-dns.org, ns1065.ui-dns.biz, ns1123.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.44

NS records: ns1044.ui-dns.de, ns1109.ui-dns.org, ns1065.ui-dns.biz, ns1123.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for y-concept.com (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.56
AAAA12001:8d8:100f:f000::2e5
NS4ns1065.ui-dns.biz, ns1109.ui-dns.org...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1044.ui-dns.de hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1123.ui-dns.com, ns1123.ui-dns.com)

Analysis

IP Addresses

y-concept.com resolves to two IP numbers: 2001:8d8:100f:f000::2e5 and 217.160.0.56.

other host names including ayurveda-noerdlingen.de, westoak.co.uk, landvolk-diepholz.de, a-convention.org and ukforu.co.uk share IP numbers with y-concept.com.

Name Servers

y-concept.com is delegated to four name servers: ns1065.ui-dns.biz, ns1123.ui-dns.com, ns1044.ui-dns.de and ns1109.ui-dns.org.

y-concept.com at least partially shares name servers with other domains, for instance upimg.org, colabdocs.com, laundromatwausau.com, breakback.co.uk and lwhoa.com.

These name servers are commonly used with the following name servers: ns1123.ui-dns.biz, ns1123.ui-dns.de, ns1123.ui-dns.org, ns1109.ui-dns.de, ns1065.ui-dns.com, ns1109.ui-dns.biz, ns1109.ui-dns.com, ns1065.ui-dns.de, ns1065.ui-dns.org and ns1044.ui-dns.org.

Host names with two IP numbers:

ns1065.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5141:100 and 217.160.81.65; ns1123.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527b:100 and 217.160.82.123; ns1044.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502c:100 and 217.160.80.44; ns1109.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:536d:100 and 217.160.83.109.

Mail Servers

Two mail servers handle y-concept.com: mx00.ionos.de and mx01.ionos.de.

y-concept.com shares the same mail server setup as other domains, for instance mueller-optronic.eu, modewelt-donauwoerth.de, strandbad-caputh.de, arzu.at and palmenet.de.

y-concept.com shares mail servers with other domains to some extent, for instance as-imo.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67