firstgk.com - robtex.com
firstgk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.81.254🇺🇸 HDHK38.239.80.0/20 | ||||||
| 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=1761746176 | ||||||
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=1777051416 | ||||||
Same first word
firstgk.com |
DNS History
9 records (3 active, 6 former)
○NSdns17.hichina.com2015-06-16 → 2016-04-22 · 4 obs
● 2016-04-22 02:24:42
○ 2017-04-03 08:41:52
○ 2026-04-24 17:34:34
○NSdns18.hichina.com2015-06-16 → 2016-04-22 · 4 obs
● 2016-04-22 02:24:42
○ 2017-04-03 08:41:52
○ 2026-04-24 17:34:34
○NSjuming.dnsdun.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 08:41:52
○ 2026-03-15 19:30:48
○ 2026-04-24 17:34:34
○NSjuming.dnsdun.net2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 08:41:52
○ 2026-03-15 19:30:48
○ 2026-04-24 17:34:34
●NSns1.julydns.com2026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 19:30:48
● 2026-04-24 17:34:34
●NSns2.julydns.com2026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 19:30:48
● 2026-04-24 17:34:34
○A110.173.196.12015-06-16 → 2016-04-22 · 4 obs
● 2016-04-22 02:24:42
○ 2017-04-03 08:41:52
○ 2026-04-24 17:34:34
○A23.230.154.1612017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 08:41:52
○ 2026-03-15 19:30:48
○ 2026-04-24 17:34:34
●A38.239.81.2542026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 19:30:48
● 2026-04-24 17:34:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| firstgk.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 firstgk.com (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.81.254 |
| 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
IP Addresses
firstgk.com resolves to a single IP: 38.239.81.254.
Other host names share IP numbers with firstgk.com; for instance wangchaoyang.cn.
Name Servers
firstgk.com has two name servers: ns1.julydns.com and ns2.julydns.com.
firstgk.com shares the same name server setup as other domains, for example swmxm.com, gsltyg.com, sdxysw.com, cctvfj.com and mpmw.cn.
firstgk.com shares some name servers with other domains, for example wangcaicaishui.com, intwav.com, 827823.cn, jdsl.com and hengshengfj.cn.
These name servers are commonly used together with ns1.judns.com and ns2.judns.com.
Host names with one IP number:
ns1.julydns.com points to: 162.159.48.223
ns2.julydns.com points to: 162.159.48.223
Names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com