tn551.com - robtex.com
tn551.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.158.20.239🇨🇦 TEST45.158.20.0/24 CERA | ||||||
| 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 | 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 | 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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1737014077 | ||||||
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 | ||||||
Same first word
tn551.com |
DNS History
22 records (5 active, 17 former)
○NSdns1.iidns.com2016-02-27 → 2016-11-28 · 5 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○NSdns2.iidns.com2016-02-27 → 2016-11-28 · 5 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○NSdns3.iidns.com2016-02-27 → 2016-11-28 · 5 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○NSdns4.iidns.com2016-02-27 → 2016-11-28 · 5 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○NSdns5.iidns.com2016-02-27 → 2016-11-28 · 5 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○NSdns6.iidns.com2016-02-27 → 2016-11-28 · 5 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
● 2016-11-28 22:34:44
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○NSjuming.dnsdun.com2019-02-06 → 2019-02-06 · 4 obs
○ 2016-11-28 22:34:44
● 2019-02-06 17:52:46
○ 2026-02-23 19:27:38
○ 2026-03-24 13:49:14
● 2019-02-06 17:52:46
○ 2026-02-23 19:27:38
○ 2026-03-24 13:49:14
○NSjuming.dnsdun.net2019-02-06 → 2019-02-06 · 4 obs
○ 2016-11-28 22:34:44
● 2019-02-06 17:52:46
○ 2026-02-23 19:27:38
○ 2026-03-24 13:49:14
● 2019-02-06 17:52:46
○ 2026-02-23 19:27:38
○ 2026-03-24 13:49:14
○NSns1.51dns.com2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 16:32:52
○ 2015-11-28 17:48:08
○ 2026-03-24 13:49:14
○ 2015-11-28 17:48:08
○ 2026-03-24 13:49:14
●NSns1.judns.com2026-02-23 → 2026-03-24 · 3 obs
○ 2019-02-06 17:52:46
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
●NSns1.julydns.com2026-02-23 → 2026-03-24 · 3 obs
○ 2019-02-06 17:52:46
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
○NSns11.domaincontrol.com2015-11-28 → 2015-11-28 · 4 obs
○ 2015-07-18 16:32:52
● 2015-11-28 17:48:08
○ 2016-02-27 05:27:08
○ 2026-03-24 13:49:14
● 2015-11-28 17:48:08
○ 2016-02-27 05:27:08
○ 2026-03-24 13:49:14
○NSns12.domaincontrol.com2015-11-28 → 2015-11-28 · 4 obs
○ 2015-07-18 16:32:52
● 2015-11-28 17:48:08
○ 2016-02-27 05:27:08
○ 2026-03-24 13:49:14
● 2015-11-28 17:48:08
○ 2016-02-27 05:27:08
○ 2026-03-24 13:49:14
●NSns2.judns.com2026-02-23 → 2026-03-24 · 3 obs
○ 2019-02-06 17:52:46
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
●NSns2.julydns.com2026-02-23 → 2026-03-24 · 3 obs
○ 2019-02-06 17:52:46
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
○MXmailstore1.secureserver.net2015-11-28 → 2015-11-28 · 3 obs
● 2015-11-28 17:48:08
○ 2016-11-17 00:36:08
○ 2026-03-24 13:49:14
○ 2016-11-17 00:36:08
○ 2026-03-24 13:49:14
○MXsmtp.secureserver.net2015-11-28 → 2015-11-28 · 3 obs
● 2015-11-28 17:48:08
○ 2016-11-17 00:36:08
○ 2026-03-24 13:49:14
○ 2016-11-17 00:36:08
○ 2026-03-24 13:49:14
○A115.231.233.1792019-02-06 → 2019-02-06 · 4 obs
○ 2016-11-17 00:36:08
● 2019-02-06 17:52:46
○ 2026-02-23 19:27:38
○ 2026-03-24 13:49:14
● 2019-02-06 17:52:46
○ 2026-02-23 19:27:38
○ 2026-03-24 13:49:14
○A192.126.116.2162015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 16:32:52
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○ 2019-02-06 17:52:46
○ 2026-03-24 13:49:14
○A43.227.192.902016-02-27 → 2016-02-27 · 4 obs
○ 2015-11-28 17:48:08
● 2016-02-27 05:27:08
○ 2016-11-17 00:36:08
○ 2026-03-24 13:49:14
● 2016-02-27 05:27:08
○ 2016-11-17 00:36:08
○ 2026-03-24 13:49:14
●A45.158.20.2392026-02-23 → 2026-03-24 · 3 obs
○ 2019-02-06 17:52:46
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
● 2026-02-23 19:27:38
● 2026-03-24 13:49:14
○A50.63.202.502015-11-28 → 2015-11-28 · 4 obs
○ 2015-07-18 16:32:52
● 2015-11-28 17:48:08
○ 2016-02-27 05:27:08
○ 2026-03-24 13:49:14
● 2015-11-28 17:48:08
○ 2016-02-27 05:27:08
○ 2026-03-24 13:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| tn551.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tn551.com (unsigned zone)
⏱️ Timing
Total: 3551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.158.20.239 |
| 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
tn551.com points to IP number: 45.158.20.239.
Name Servers
tn551.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
tn551.com at least partially shares name servers with other domains, for instance guyutang815.com, ipsleader.com, gzjxcw.com, seoksz.com and 580gs.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