real-core.com - robtex.com

real-core.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.132🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1089.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5359:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1089.ui-dns.org
A217.160.83.89🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1089.ui-dns.org
NSns1081.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5151:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1081.ui-dns.biz
A217.160.81.81🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1081.ui-dns.biz
NSns1109.ui-dns.com
A2001:8d8:fe:53:0:d9a0:526d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1109.ui-dns.com
A217.160.82.109🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1109.ui-dns.com
NSns1118.ui-dns.de
A2607:f1c0:fe:53:185:132:32:118🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1118.ui-dns.de
A217.160.80.118🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1118.ui-dns.de
MXrealcore-com01b.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
TXTMS=ms30449209
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1089.ui-dns.orghostmaster@1und1.com 2017-06-01 #24

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=1775104787

Same first word

real-core.jp
real-core.com

Similar names

oracle-re.co.il

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1081.ui-dns.bizns1089.ui-dns.orgns1109.ui-dns.comns1118.ui-dns.dens75.domaincontrol.comns76.domaincontrol.comMXrealcore-com01b.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA2001:8d8:100f:f000::200217.160.0.13250.63.202.52
●NSns1081.ui-dns.biz2026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
●NSns1089.ui-dns.org2026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
●NSns1109.ui-dns.com2026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
●NSns1118.ui-dns.de2026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
○NSns75.domaincontrol.com2015-07-01 → 2017-06-16 · 4 obs
● 2015-07-01 22:11:46
● 2017-06-16 13:15:02
○ 2026-02-15 00:32:20
○ 2026-04-02 04:44:32
○NSns76.domaincontrol.com2015-07-01 → 2017-06-16 · 4 obs
● 2015-07-01 22:11:46
● 2017-06-16 13:15:02
○ 2026-02-15 00:32:20
○ 2026-04-02 04:44:32
○MXmailstore1.secureserver.net2015-07-01 → 2017-06-16 · 4 obs
● 2015-07-01 22:11:46
● 2017-06-16 13:15:02
○ 2026-02-15 00:32:20
○ 2026-04-02 04:44:32
●MXrealcore-com01b.mail.protection.outlook.com2026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
○MXsmtp.secureserver.net2015-07-01 → 2017-06-16 · 4 obs
● 2015-07-01 22:11:46
● 2017-06-16 13:15:02
○ 2026-02-15 00:32:20
○ 2026-04-02 04:44:32
●A2001:8d8:100f:f000::2002026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
●A217.160.0.1322026-02-15 → 2026-04-02 · 3 obs
○ 2017-06-16 13:15:02
● 2026-02-15 00:32:20
● 2026-04-02 04:44:32
○A50.63.202.522015-07-01 → 2017-06-16 · 4 obs
● 2015-07-01 22:11:46
● 2017-06-16 13:15:02
○ 2026-02-15 00:32:20
○ 2026-04-02 04:44:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...-
real-core.comns1081.ui-dns.biz, ns1089.ui-dns.org, ns1118.ui-dns.de, ns1109.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.81

NS records: ns1081.ui-dns.biz, ns1089.ui-dns.org, ns1118.ui-dns.de, ns1109.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for real-core.com (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.132
AAAA12001:8d8:100f:f000::200
NS4ns1089.ui-dns.org, ns1118.ui-dns.de...
MX1realcore-com01b.mail.protection.outlook.
TXT2MS=ms30449209, v=spf1 include:spf.protection.outlook.co
SOA1ns1089.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1109.ui-dns.com, ns1109.ui-dns.com)

Analysis

IP Addresses

real-core.com points to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.132.

Other host names including geessink.nl, pferdeboxen.info, ortho-innovativ.com, rcnde.com and proccon.de share IP numbers with real-core.com.

Name Servers

real-core.com is delegated to four name servers: ns1081.ui-dns.biz, ns1109.ui-dns.com, ns1118.ui-dns.de and ns1089.ui-dns.org.

real-core.com at least partially shares name servers with other domains, including e-plan.de, trimando.at, fyahbwoy.com, tanjapol.com and balzoladesign.com.

These name servers are typically used together with the name servers ns1089.ui-dns.de, ns1089.ui-dns.com, ns1089.ui-dns.biz, ns1081.ui-dns.com, ns1081.ui-dns.org, ns1081.ui-dns.de, ns1118.ui-dns.org, ns1118.ui-dns.biz, ns1118.ui-dns.com and ns1109.ui-dns.org.

Hosts with two IP numbers:

Host ns1081.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5151:100 and 217.160.81.81

Host ns1109.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:526d:100 and 217.160.82.109

Host ns1118.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:118 and 217.160.80.118

Host ns1089.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5359:100 and 217.160.83.89

Mail Servers

real-core.com is handled by a single mail server, realcore-com01b.mail.protection.outlook.com.

Hostname realcore-com01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::b, 52.101.68.16, 52.101.68.18, 52.101.68.25 and 52.101.68.32.