semcore.com - dns.ninja

semcore.com

DNSSEC⚠️ Not signed
A37.28.157.143🇵🇱 ARTNET37.28.157.0/24
PTRvps2488.uphost.pro
NSns1.uphost.pro
A176.119.57.206🇵🇱 PL-OKTAWAVE-AS176.119.32.0/19 OKTAWAVE
PTRns1.uphost.pro
NSns2.uphost.pro
A37.139.7.76🇳🇱 DIGITALOCEAN37.139.0.0/19 DigitalOcean
PTRns2.uphost.pro
MXmail.semcore.com
A37.28.157.143🇵🇱 ARTNET37.28.157.0/24
PTRvps2488.uphost.pro
TXTv=spf1 a mx ip4:37.28.157.143 ~all
SOAns1.uphost.prohostmaster@semcore.com 2026-06-10 #3

com

Subdomains

Same first word

Similar names

DNS History

18 records (4 active, 14 former)

200920112013201520172019202120232025NSns1.uphost.prons2.uphost.prodns1.streamlinenameserver.comdns2.streamlinenameserver.comdns3.streamlinenameserver.comns1.partnerconsole.netns2.partnerconsole.netns3.partnerconsole.netMXmail.semcore.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA37.28.157.143202.124.241.17866.45.254.24466.45.254.245
NSdns1.streamlinenameserver.com2008-02-09 → 2008-02-09 · 3 obs
● 2008-02-09 05:12:26
○ 2015-06-05 22:56:16
○ 2026-07-29 15:29:16
NSdns2.streamlinenameserver.com2008-02-09 → 2008-02-09 · 3 obs
● 2008-02-09 05:12:26
○ 2015-06-05 22:56:16
○ 2026-07-29 15:29:16
NSdns3.streamlinenameserver.com2008-02-09 → 2008-02-09 · 3 obs
● 2008-02-09 05:12:26
○ 2015-06-05 22:56:16
○ 2026-07-29 15:29:16
NSns1.partnerconsole.net2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
NSns1.uphost.pro2026-02-15 → 2026-07-29 · 3 obs
○ 2017-04-09 04:33:02
● 2026-02-15 09:24:44
● 2026-07-29 15:29:16
NSns2.partnerconsole.net2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
NSns2.uphost.pro2026-02-15 → 2026-07-29 · 3 obs
○ 2017-04-09 04:33:02
● 2026-02-15 09:24:44
● 2026-07-29 15:29:16
NSns3.partnerconsole.net2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
MXalt1.aspmx.l.google.com2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
MXalt2.aspmx.l.google.com2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
MXalt3.aspmx.l.google.com2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
MXalt4.aspmx.l.google.com2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
MXaspmx.l.google.com2015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
MXmail.semcore.com2026-02-15 → 2026-07-29 · 3 obs
○ 2017-04-09 04:33:02
● 2026-02-15 09:24:44
● 2026-07-29 15:29:16
A202.124.241.1782015-06-05 → 2017-04-09 · 5 obs
○ 2008-02-09 05:12:26
● 2015-06-05 22:56:16
● 2017-04-09 04:33:02
○ 2026-02-15 09:24:44
○ 2026-07-29 15:29:16
A37.28.157.1432026-02-15 → 2026-07-29 · 3 obs
○ 2017-04-09 04:33:02
● 2026-02-15 09:24:44
● 2026-07-29 15:29:16
A66.45.254.2442008-02-09 → 2008-02-09 · 3 obs
● 2008-02-09 05:12:26
○ 2015-06-05 22:56:16
○ 2026-07-29 15:29:16
A66.45.254.2452008-02-09 → 2008-02-09 · 3 obs
● 2008-02-09 05:12:26
○ 2015-06-05 22:56:16
○ 2026-07-29 15:29:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
semcore.comns2.uphost.pro, ns1.uphost.pro-

✅ Authoritative Response

Server:37.139.7.76

NS records: ns2.uphost.pro, ns1.uphost.pro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semcore.com (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

TypeCountSample Data
A137.28.157.143
NS2ns2.uphost.pro, ns1.uphost.pro
MX1mail.semcore.com (pri: 10)
TXT1v=spf1 a mx ip4:37.28.157.143 ~all
SOA1ns1.uphost.pro hostmaster.semcore.com

Analysis

Hierarchy

The domain mail.semcore.com falls under the parent semcore.com.

IP Addresses

semcore.com has exactly one IP address — 37.28.157.143.

Other hosts including vps2488.uphost.pro, mail.semcore.com and semcore.pl share IP addresses with semcore.com.

Name Servers

semcore.com is delegated to two name servers: ns1.uphost.pro and ns2.uphost.pro.

The name server configuration of semcore.com is shared with other domains, for instance odrakiewicz.pl, e-prestashop.pl, mateos.se and two others.

semcore.com shares at least some of its name servers with other domains, such as zaprojektuj-koszulke.pl.

Each of ns1.uphost.pro and ns2.uphost.pro has one IP address: ns1.uphost.pro uses 176.119.57.206 and ns2.uphost.pro uses 37.139.7.76.

Mail Servers

semcore.com uses one mail server — mail.semcore.com.

mail.semcore.com resolves to a single IP number: 37.28.157.143.