grcwireless.com - robtex.com
grcwireless.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=1774759492 | ||||||
Subdomains
host2.grcwireless.com |
Same first word
grcwireless.com |
Similar names
DNS History
12 records (8 active, 4 former)
●NSns51.domaincontrol.com2015-07-14 → 2026-03-29 · 2 obs
● 2026-03-29 05:13:42
●NSns52.domaincontrol.com2015-07-14 → 2026-03-29 · 2 obs
● 2026-03-29 05:13:42
●MXalt1.aspmx.l.google.com2020-03-13 → 2026-03-29 · 3 obs
● 2020-03-13 14:31:36
● 2026-03-29 05:13:42
●MXalt2.aspmx.l.google.com2020-03-13 → 2026-03-29 · 3 obs
● 2020-03-13 14:31:36
● 2026-03-29 05:13:42
●MXaspmx.l.google.com2020-03-13 → 2026-03-29 · 3 obs
● 2020-03-13 14:31:36
● 2026-03-29 05:13:42
●MXaspmx2.googlemail.com2020-03-13 → 2026-03-29 · 3 obs
● 2020-03-13 14:31:36
● 2026-03-29 05:13:42
●MXaspmx3.googlemail.com2020-03-13 → 2026-03-29 · 3 obs
● 2020-03-13 14:31:36
● 2026-03-29 05:13:42
○MXmailstore1.secureserver.net2015-07-14 → 2017-03-22 · 4 obs
● 2017-03-22 06:14:00
○ 2020-03-13 14:31:36
○ 2026-03-29 05:13:42
○MXsmtp.secureserver.net2015-07-14 → 2017-03-22 · 4 obs
● 2017-03-22 06:14:00
○ 2020-03-13 14:31:36
○ 2026-03-29 05:13:42
○A184.168.221.212015-11-21 → 2017-03-22 · 5 obs
● 2015-11-21 11:50:16
● 2017-03-22 06:14:00
○ 2020-03-13 14:31:36
○ 2026-03-29 05:13:42
●A72.52.138.642026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 19:12:02
● 2026-03-29 05:13:42
○A72.52.217.1532015-07-14 → 2020-03-13 · 6 obs
○ 2015-11-21 11:50:16
○ 2017-03-22 06:14:00
● 2020-03-13 14:31:36
○ 2026-03-20 19:12:02
○ 2026-03-29 05:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| grcwireless.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grcwireless.com (unsigned zone)
⏱️ Timing
Total: 193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.138.64 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 4 | v=spf1 include:_spf.google.com include:s, google-site-verification=mqXUTTBCTT5lRjx... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
Hierarchy
grcwireless.com is a parent of host2.grcwireless.com.
IP Addresses
grcwireless.com points to a single IP address: 72.52.138.64.
Other host names such as host.mymagicname.com and host2.grcwireless.com share IP numbers with grcwireless.com.
Name Servers
grcwireless.com is delegated to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
grcwireless.com uses the same name server setup as other domains, including thelafashiondistrict.com, intlcodeconsultants.com, homefirsttitle.net, attractioncenter.com and cateringinla.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
grcwireless.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
grcwireless.com shares at least some mail servers with other domains, for example abalaw.net, ns500731.ns500742.ns500671.ns500754.ns500742.ns500754.ns500704.ns500705.ns500666.tenderladiesbz.com, dunakanyar-szallas.hu, maneapp.com and ourwholevillage.com.
These mail servers are commonly used alongside alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.27.
aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27.
aspmx.l.google.com points to: 2607:f8b0:4004:c07::1b and 142.251.163.26.
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26.
Host names that point to 2607:f8b0:4023:1015::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.