grandchb.com - robtex.com
grandchb.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=1776266562 | ||||||
Same first word
grandchb.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1055.ui-dns.biz2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 15:36:24
●NSns1055.ui-dns.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 15:36:24
●NSns1055.ui-dns.org2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 15:36:24
○NSns51.1and1.com2015-08-23 → 2017-06-16 · 3 obs
● 2017-06-16 20:33:28
○ 2026-04-15 15:36:24
○NSns52.1and1.com2015-08-23 → 2017-06-16 · 3 obs
● 2017-06-16 20:33:28
○ 2026-04-15 15:36:24
●MXgrandchb-com.mail.protection.outlook.com2015-08-23 → 2026-04-15 · 2 obs
● 2026-04-15 15:36:24
○A216.250.120.1702016-09-17 → 2017-06-16 · 4 obs
● 2016-09-17 01:01:24
● 2017-06-16 20:33:28
○ 2026-04-15 15:36:24
●A2607:f1c0:100f:f000::2002026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 15:36:24
○A74.208.165.542015-08-23 → 2016-03-30 · 4 obs
● 2016-03-30 23:58:58
○ 2016-09-17 01:01:24
○ 2026-04-15 15:36:24
●A74.208.236.1712026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 15:36:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grandchb.com | ns1055.ui-dns.de, ns1055.ui-dns.biz, ns1055.ui-dns.org, ns1055.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.83.55
NS records: ns1055.ui-dns.de, ns1055.ui-dns.biz, ns1055.ui-dns.org, ns1055.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grandchb.com (unsigned zone)
⏱️ Timing
Total: 490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.171 |
| AAAA | 1 | 2607:f1c0:100f:f000::200 |
| NS | 4 | ns1055.ui-dns.org, ns1055.ui-dns.com... |
| MX | 1 | grandchb-com.mail.protection.outlook.com |
| TXT | 4 | google-site-verification=HpjaTXiWUgRJtA-, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1055.ui-dns.de hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1055.ui-dns.com, ns1055.ui-dns.com)
Analysis
IP Addresses
grandchb.com points to two IP numbers: 2607:f1c0:100f:f000::200 and 74.208.236.171.
Other host names such as flodancer.com, ecttechnologies.com, holynamecrusaders.com, werepar.com and zlaed.com share IPs with grandchb.com.
Name Servers
grandchb.com is delegated to four name servers: ns1055.ui-dns.biz, ns1055.ui-dns.com, ns1055.ui-dns.de and ns1055.ui-dns.org.
grandchb.com at least partially shares name servers with other domains, for instance scheibla.at, ferienwohnungamgolfplatz.de, ploetner.net, msc-beratung.de and formacionvital.com.
These name servers are commonly used with ns1117.ui-dns.biz and ns1047.ui-dns.biz.
Host names with two IP numbers: ns1055.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5137:100 and 217.160.81.55; ns1055.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5237:100 and 217.160.82.55; ns1055.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:55 and 217.160.80.55; ns1055.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5337:100 and 217.160.83.55.
Mail Servers
grandchb.com is handled by a single mail server, grandchb-com.mail.protection.outlook.com.
Host name grandchb-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c902::3, 2a01:111:f403:f802::2, 2a01:111:f403:f905::3, 52.101.10.1, 52.101.10.18, 52.101.40.0 and 52.101.40.1.