mcore.com - dns.ninja
mcore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | mx00.udag.de ⭐ | ||||||
| A | 62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx00.udag.de | ||||||
| MX | mx01.udag.de(20) | ||||||
| A | 62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx01.udag.de | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2023-12-03 #3 | ||||||
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=1783935867 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSns.udag.de2016-03-11 → 2026-07-13 · 3 obs
● 2016-03-11 08:15:10
● 2026-07-13 09:53:48
●NSns.udag.net2016-03-11 → 2026-07-13 · 3 obs
● 2016-03-11 08:15:10
● 2026-07-13 09:53:48
●NSns.udag.org2016-03-11 → 2026-07-13 · 3 obs
● 2016-03-11 08:15:10
● 2026-07-13 09:53:48
○NSns1.p18.dynect.net2015-09-03 → 2016-02-28 · 4 obs
● 2016-02-28 08:10:38
○ 2016-03-11 08:15:10
○ 2026-07-13 09:53:48
○NSns2.p18.dynect.net2015-09-03 → 2016-02-28 · 4 obs
● 2016-02-28 08:10:38
○ 2016-03-11 08:15:10
○ 2026-07-13 09:53:48
○NSns3.p18.dynect.net2015-09-03 → 2016-02-28 · 4 obs
● 2016-02-28 08:10:38
○ 2016-03-11 08:15:10
○ 2026-07-13 09:53:48
○NSns4.p18.dynect.net2015-09-03 → 2016-02-28 · 4 obs
● 2016-02-28 08:10:38
○ 2016-03-11 08:15:10
○ 2026-07-13 09:53:48
○MXmail1.motricity.com2015-09-03 → 2016-02-28 · 4 obs
● 2016-02-28 08:10:38
○ 2016-03-11 08:15:10
○ 2026-07-13 09:53:48
●MXmx00.udag.de2016-03-11 → 2026-07-13 · 3 obs
● 2016-03-11 08:15:10
● 2026-07-13 09:53:48
●MXmx01.udag.de2016-03-11 → 2026-07-13 · 3 obs
● 2016-03-11 08:15:10
● 2026-07-13 09:53:48
○A89.31.143.12016-03-11 → 2021-06-26 · 5 obs
● 2016-03-11 08:15:10
● 2021-06-26 13:10:50
○ 2026-02-14 19:36:46
○ 2026-07-13 09:53:48
●A89.31.143.902026-02-14 → 2026-07-13 · 3 obs
● 2026-02-14 19:36:46
● 2026-07-13 09:53:48
○A96.31.166.1972015-09-03 → 2016-02-28 · 4 obs
● 2016-02-28 08:10:38
○ 2016-03-11 08:15:10
○ 2026-07-13 09:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mcore.com | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcore.com (unsigned zone)
⏱️ Timing
Total: 974ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.org, ns.udag.net... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
Analysis
Hierarchy
mcore.com acts as a parent domain for testproduct.mcore.com, imgcomm3prodvip.mcore.com, mail.mcore.com, dmxml.mcore.com, testproductdelta.mcore.com and hundreds of other host names beneath it.
IP Addresses
mcore.com has exactly one IP address — 89.31.143.90.
hygieneberater.com, weltenschmiede-verlag.de, s-web.at plus two other host names have IP numbers in common with mcore.com.
Name Servers
mcore.com is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
mcore.com partially shares its NS delegation with several other domains, including excellence-business.ch, albeck-zehden-gastronomie.de, flirt-fever.it and two others.
ns.udag.de, ns.udag.net and ns.udag.org each resolve to two IP addresses: ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
mcore.com uses two mail servers, mx00.udag.de and mx01.udag.de.
The mail server setup of mcore.com matches that of other domains such as online-games.biz, lc-beauty.de, desoi-gmbh.de and two others.
mx00.udag.de resolves to 62.146.106.39. mx01.udag.de resolves to 62.146.106.40. Both host names point to a single IP number.