qrtza.com - robtex.com
qrtza.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.247.139.177🇺🇸 POWERLINE-HK172.247.136.0/22 Powerline Internal use | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| 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=1766127765 | ||||||
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=1774656907 | ||||||
Same first word
qrtza.com |
Similar names
qzart.com |
qtzar.com |
zatrq.cn |
traqz.com |
ztraq.com |
azqtr.com |
aztrq.com |
ztarq.com |
zqart.com |
qartz.com |
artqz.com |
qartz.ru |
zqart.cn |
DNS History
8 records (5 active, 3 former)
●NSns1.judns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 08:34:52
● 2026-03-28 00:29:54
●NSns1.julydns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 08:34:52
● 2026-03-28 00:29:54
●NSns2.judns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 08:34:52
● 2026-03-28 00:29:54
●NSns2.julydns.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 08:34:52
● 2026-03-28 00:29:54
○NSns35.domaincontrol.com2019-04-25 → 2019-04-25 · 3 obs
○ 2026-03-27 08:34:52
○ 2026-03-28 00:29:54
○NSns36.domaincontrol.com2019-04-25 → 2019-04-25 · 3 obs
○ 2026-03-27 08:34:52
○ 2026-03-28 00:29:54
●A172.247.139.1772026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 08:34:52
● 2026-03-28 00:29:54
○A50.63.202.602019-04-25 → 2019-04-25 · 3 obs
○ 2026-03-27 08:34:52
○ 2026-03-28 00:29:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qrtza.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qrtza.com (unsigned zone)
⏱️ Timing
Total: 3363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.247.139.177 |
| 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.judns.com, ns2.judns.com)
Analysis
IP Addresses
qrtza.com points to IP number: 172.247.139.177.
Name Servers
qrtza.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
qrtza.com at least partially shares name servers with other domains, for instance hujunart.com, henanyunwang.com, 2420.net, 672686.com and idsdayanjing.com.
Host names with a single IP:
ns1.judns.com points to: 47.97.51.45
ns2.judns.com points to: 162.159.27.251
ns1.julydns.com points to: 47.97.51.45
ns2.julydns.com points to: 162.159.48.223
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com