grc-corp.com - robtex.com
grc-corp.com
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=1771291435 | ||||||
Same first word
grc-corp.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1026.ui-dns.org2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 03:08:14
●NSns1046.ui-dns.biz2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 03:08:14
●NSns1106.ui-dns.com2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 03:08:14
●A2001:8d8:100f:f000::2682026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 03:08:14
●A217.160.0.1852026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 03:08:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| grc-corp.com | ns1046.ui-dns.biz, ns1026.ui-dns.org, ns1116.ui-dns.de, ns1106.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.80.116
NS records: ns1046.ui-dns.biz, ns1026.ui-dns.org, ns1116.ui-dns.de, ns1106.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grc-corp.com (unsigned zone)
⏱️ Timing
Total: 563ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.185 |
| AAAA | 1 | 2001:8d8:100f:f000::268 |
| NS | 4 | ns1046.ui-dns.biz, ns1106.ui-dns.com... |
| MX | 2 | mx00.ionos.fr (pri: 10), mx01.ionos.fr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1116.ui-dns.de hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1106.ui-dns.com, ns1106.ui-dns.com)
Analysis
IP Addresses
grc-corp.com resolves to two IP numbers: 2001:8d8:100f:f000::268 and 217.160.0.185.
other host names including myhawk.de, posnow.co.uk, www.wohnpark-westhoven.info, paypal-id.com and bentext.net share IP numbers with grc-corp.com.
Name Servers
grc-corp.com is delegated to four name servers: ns1046.ui-dns.biz, ns1106.ui-dns.com, ns1116.ui-dns.de and ns1026.ui-dns.org.
grc-corp.com at least partially shares name servers with other domains, for instance zwaka.de, lowmilescars.com, cerragenil.es, da-lina.de and omilner.com.
These name servers are commonly used with the following name servers: ns1046.ui-dns.org, ns1046.ui-dns.de, ns1046.ui-dns.com, ns1106.ui-dns.org, ns1106.ui-dns.de, ns1106.ui-dns.biz, ns1116.ui-dns.com, ns1026.ui-dns.com, ns1026.ui-dns.biz and ns1026.ui-dns.de.
Host names with two IP numbers:
ns1046.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512e:100 and 217.160.81.46; ns1106.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:526a:100 and 217.160.82.106; ns1116.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:116 and 217.160.80.116; ns1026.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:531a:100 and 217.160.83.26.
Mail Servers
Two mail servers handle grc-corp.com: mx00.ionos.fr and mx01.ionos.fr.
grc-corp.com shares the same mail server setup as other domains, for instance cybabes.com, localpote.com, sypemi.com, transmail.fr and coptos.com.
Host names with one IP number:
mx00.ionos.fr points to 212.227.15.41
mx01.ionos.fr points to 217.72.192.67