grexb.com - robtex.com
grexb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 19.200.26.6 | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1783849058 | ||||||
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=1784334727 | ||||||
Subdomains
www.grexb.com |
Same first word
grexb.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns1.julydns.com2026-07-12 → 2026-07-18 · 3 obs
● 2026-07-12 10:49:30
● 2026-07-18 00:43:06
●NSns2.julydns.com2026-07-12 → 2026-07-18 · 3 obs
● 2026-07-12 10:49:30
● 2026-07-18 00:43:06
○NSns3.dnsv2.com2015-08-06 → 2016-02-23 · 4 obs
● 2016-02-23 17:26:58
○ 2026-07-12 10:49:30
○ 2026-07-18 00:43:06
○NSns4.dnsv2.com2015-08-06 → 2016-02-23 · 4 obs
● 2016-02-23 17:26:58
○ 2026-07-12 10:49:30
○ 2026-07-18 00:43:06
○MXmx.ym.163.com2015-08-06 → 2016-02-23 · 4 obs
● 2016-02-23 17:26:58
○ 2026-07-12 10:49:30
○ 2026-07-18 00:43:06
●A19.200.26.62026-07-12 → 2026-07-18 · 3 obs
● 2026-07-12 10:49:30
● 2026-07-18 00:43:06
○A205.144.171.312015-08-06 → 2017-07-04 · 4 obs
● 2017-07-04 16:41:00
○ 2026-07-12 10:49:30
○ 2026-07-18 00:43:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| grexb.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grexb.com (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 19.200.26.6 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Hierarchy
grexb.com serves as the parent of www.grexb.com.
IP Addresses
grexb.com directs to one IP number, which is 19.200.26.6.
Among the host names that share IP numbers with grexb.com are khiao.com, kimeking.com, iotxn.com and two others.
Name Servers
grexb.com has two authoritative name servers — ns1.julydns.com and ns2.julydns.com.
grexb.com has the same name server delegation as a number of other domains, such as llkrsw.com, zh-mobile-wendingdownload.com, hygdyljc.com and two more.
grexb.com has at least partial name server overlap with other domains, such as gkpw.cn, v0v.cc, 171677.cn and two others.
It is common to find these name servers paired with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com each point to one IP address — 162.159.48.223.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.