180qc.com - robtex.com
180qc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
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=1771291435 | ||||||
Subdomains
mail.180qc.com |
Same first word
180qc.com |
Similar names
DNS History
19 records (4 active, 15 former)
○NSdns10.expirenotification.com2026-03-19 → 2026-03-19 · 3 obs
○ 2026-02-24 11:17:58
● 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○NSdns9.expirenotification.com2026-03-19 → 2026-03-19 · 3 obs
○ 2026-02-24 11:17:58
● 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○NSn3361.ns.yunjiasu.com2017-03-26 → 2017-03-26 · 4 obs
○ 2016-03-10 23:24:46
● 2017-03-26 17:09:56
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
● 2017-03-26 17:09:56
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
○NSn630.ns.yunjiasu.com2017-03-26 → 2017-03-26 · 4 obs
○ 2016-03-10 23:24:46
● 2017-03-26 17:09:56
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
● 2017-03-26 17:09:56
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
○NSnorm.ns.cloudflare.com2026-02-17 → 2026-02-24 · 5 obs
○ 2017-03-26 17:09:56
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○NSns1.360wzb.com2015-08-13 → 2015-11-29 · 4 obs
● 2015-08-13 18:36:18
● 2015-11-29 09:14:52
○ 2016-03-10 23:24:46
○ 2026-03-23 18:05:26
● 2015-11-29 09:14:52
○ 2016-03-10 23:24:46
○ 2026-03-23 18:05:26
●NSns1.julydns.com2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-19 11:58:16
● 2026-03-23 18:05:26
● 2026-03-23 18:05:26
○NSns2.360wzb.com2015-08-13 → 2015-11-29 · 4 obs
● 2015-08-13 18:36:18
● 2015-11-29 09:14:52
○ 2016-03-10 23:24:46
○ 2026-03-23 18:05:26
● 2015-11-29 09:14:52
○ 2016-03-10 23:24:46
○ 2026-03-23 18:05:26
●NSns2.julydns.com2026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-19 11:58:16
● 2026-03-23 18:05:26
● 2026-03-23 18:05:26
○NSryleigh.ns.cloudflare.com2026-02-17 → 2026-02-24 · 5 obs
○ 2017-03-26 17:09:56
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○A104.21.6.2072026-02-17 → 2026-02-24 · 5 obs
○ 2017-03-26 17:09:56
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○A162.159.208.132017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 17:09:56
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
○A162.159.209.132017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 17:09:56
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
○ 2026-02-17 11:10:40
○ 2026-03-23 18:05:26
○A172.232.112.2212026-03-19 → 2026-03-19 · 3 obs
○ 2026-02-24 11:17:58
● 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○A172.67.135.682026-02-17 → 2026-02-24 · 5 obs
○ 2017-03-26 17:09:56
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○A2606:4700:3034::6815:6cf2026-02-17 → 2026-02-24 · 5 obs
○ 2017-03-26 17:09:56
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
○A2606:4700:3034::ac43:87442026-02-17 → 2026-02-24 · 5 obs
○ 2017-03-26 17:09:56
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
● 2026-02-17 11:10:40
● 2026-02-24 11:17:58
○ 2026-03-19 11:58:16
○ 2026-03-23 18:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| 180qc.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 180qc.com (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Hierarchy
180qc.com is the parent of mail.180qc.com.
Name Servers
180qc.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
180qc.com at least partially shares name servers with other domains, for instance chengxinyanzhao.com, kfsbyyy.com, gzlushida.com, zq-rzl.com and cnweilan.com.
Host names with one IP number:
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 pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.