syrzb.com - robtex.com
syrzb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.76.204.68🇭🇰 Alibaba-Cloud47.76.128.0/17 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.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.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=1770036395 | ||||||
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=1786532949 | ||||||
Same first word
syrzb.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns1.iidns.com2016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
○NSdns2.iidns.com2016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
○NSdns3.iidns.com2016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
○NSdns4.iidns.com2016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
○NSdns5.iidns.com2016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
○NSdns6.iidns.com2016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
●NSns1.judns.com2026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 15:52:02
● 2026-08-12 11:30:38
●NSns1.julydns.com2026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 15:52:02
● 2026-08-12 11:30:38
●NSns2.judns.com2026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 15:52:02
● 2026-08-12 11:30:38
●NSns2.julydns.com2026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 15:52:02
● 2026-08-12 11:30:38
○A103.228.130.262016-09-20 → 2016-09-20 · 3 obs
○ 2017-04-19 20:37:14
○ 2026-08-12 11:30:38
●A47.76.204.682026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 15:52:02
● 2026-08-12 11:30:38
○A47.83.0.2092026-02-25 → 2026-08-12 · 2 obs
○ 2026-08-12 11:30:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| syrzb.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 syrzb.com (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.76.204.68 |
| 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
syrzb.com directs to one IP number, which is 47.76.204.68.
Among the host names that share IP numbers with syrzb.com are mengsiwei.com, wangyejixiang.com, pydxmy.com and two others.
Name Servers
The domain syrzb.com is delegated to these four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
syrzb.com has at least partial name server overlap with other domains, such as 26r552.cn, amyerp.com, mlwko.cn and two others.
It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.
Each of ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com has a single IP address — ns1.judns.com and ns2.judns.com direct to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com direct to 162.159.48.223.
ns1.judns.com and ns2.judns.com each have 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com each have 162.159.48.223 IP addresses.