grupajd.com - robtex.com
grupajd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.211.221.153🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-ab153.rev.smarthost.pl | ||||||
| NS | dns2.smarthost.pl ⭐ | ||||||
| A | 2001:678:63c:0:9:c15d:580a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting | ||||||
| PTR | server-ba10.rev6.smarthost.pl | ||||||
| A | 193.93.88.10🇵🇱 AS-SMARTHOST-PL193.93.88.0/22 TRUSTNET | ||||||
| PTR | server-ba10.rev.smarthost.pl | ||||||
| NS | dns.smarthost.pl | ||||||
| A | 2001:678:63c:0:9:5bd3:dc0a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting | ||||||
| PTR | server-aa10.rev6.smarthost.pl | ||||||
| A | 91.211.220.10🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-aa10.rev.smarthost.pl | ||||||
| NS | dns3.smarthost.pl | ||||||
| A | 2001:41d0:203:58c3:0:335b:1bc3:1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns3.smarthost.pl | ||||||
| A | 51.91.27.195🇫🇷 OVH51.91.0.0/16 | ||||||
| PTR | dns3.smarthost.pl | ||||||
| MX | grupajd.com ⭐ | ||||||
| A | 91.211.221.153🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-ab153.rev.smarthost.pl | ||||||
| TXT | v=spf1 +a +mx +ip4:91.211.220.59 ~all | ||||||
| SOA | dns.smarthost.plsysadmin@smarthost.pl 2026-03-13 #1 | ||||||
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=1774434762 | ||||||
MX for
grupajd.com |
Same first word
grupajd.com |
DNS History
18 records (5 active, 13 former)
●NSdns.smarthost.pl2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:42:54
● 2026-03-25 10:48:42
●NSdns2.smarthost.pl2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:42:54
● 2026-03-25 10:48:42
●NSdns3.smarthost.pl2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:42:54
● 2026-03-25 10:48:42
○NSns1.mbhost.pl2015-08-19 → 2016-07-12 · 4 obs
● 2016-07-12 22:02:46
○ 2017-03-24 17:27:58
○ 2026-03-25 10:48:42
○NSns1.nazwa.pl2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:27:58
○ 2020-02-09 19:11:28
○ 2026-03-25 10:48:42
○NSns1.ogicom.pl2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 19:11:28
○ 2026-03-02 05:42:54
○ 2026-03-25 10:48:42
○NSns2.mbhost.pl2015-08-19 → 2016-07-12 · 4 obs
● 2016-07-12 22:02:46
○ 2017-03-24 17:27:58
○ 2026-03-25 10:48:42
○NSns2.nazwa.pl2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:27:58
○ 2020-02-09 19:11:28
○ 2026-03-25 10:48:42
○NSns2.ogicom.pl2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 19:11:28
○ 2026-03-02 05:42:54
○ 2026-03-25 10:48:42
○NSns3.nazwa.pl2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:27:58
○ 2020-02-09 19:11:28
○ 2026-03-25 10:48:42
○NSns3.ogicom.pl2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 19:11:28
○ 2026-03-02 05:42:54
○ 2026-03-25 10:48:42
●MXgrupajd.com2017-03-24 → 2026-03-25 · 5 obs
● 2017-03-24 17:27:58
○ 2020-02-09 19:11:28
● 2026-03-02 05:42:54
● 2026-03-25 10:48:42
○MXmail.grupajd.com2015-08-19 → 2016-07-12 · 4 obs
● 2016-07-12 22:02:46
○ 2017-03-24 17:27:58
○ 2026-03-25 10:48:42
○MXmx-yawanawa.ogicom.pl2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 19:11:28
○ 2026-03-02 05:42:54
○ 2026-03-25 10:48:42
○A178.33.5.382015-08-19 → 2016-07-12 · 4 obs
● 2016-07-12 22:02:46
○ 2017-03-24 17:27:58
○ 2026-03-25 10:48:42
○A185.84.138.1612020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 19:11:28
○ 2026-03-02 05:42:54
○ 2026-03-25 10:48:42
○A91.121.161.1522017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:27:58
○ 2020-02-09 19:11:28
○ 2026-03-25 10:48:42
●A91.211.221.1532026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:42:54
● 2026-03-25 10:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| grupajd.com | dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl | - |
✅ Authoritative Response
Server:193.93.88.10
NS records: dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grupajd.com (unsigned zone)
⏱️ Timing
Total: 1017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.211.221.153 |
| NS | 3 | dns2.smarthost.pl, dns.smarthost.pl... |
| MX | 1 | grupajd.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:91.211.220.59 ~all |
| SOA | 1 | dns.smarthost.pl sysadmin.smarthost.pl |
Analysis
Mail Server Role
grupajd.com serves as the mail server for grupajd.com.
IP Addresses
grupajd.com resolves to one IP number: 91.211.221.153.
Other host names, for instance jhd.gmbh, server-ab153.rev.smarthost.pl, laskowski.pl, dsts.pl and jdtrade.com.pl share IP numbers with grupajd.com.
Name Servers
grupajd.com is delegated to three name servers: dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl.
grupajd.com at least partially shares name servers with other domains, including babilontravel.pl, photo4u2.eu, kryptofama.pl, commstart.pl and copco.de.
These name servers are commonly used with dns2.smarthost.eu, dns.smarthost.eu and dns3.smarthost.eu.
Host names with two IP numbers:
dns2.smarthost.pl: 2001:678:63c:0:9:c15d:580a:1 and 193.93.88.10
dns3.smarthost.pl: 2001:41d0:203:58c3:0:335b:1bc3:1 and 51.91.27.195
dns.smarthost.pl: 2001:678:63c:0:9:5bd3:dc0a:1 and 91.211.220.10
Mail Servers
grupajd.com is handled by a single mail server, grupajd.com.
Host name grupajd.com resolves to a single IP: 91.211.221.153.