ptguidance.com - robtex.com
ptguidance.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.238.14🇭🇰 OWGELS-AS-AP154.89.224.0/20 Aresidc limited | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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=1767932912 | ||||||
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=1774372982 | ||||||
Previously MX for
ptguidance.com |
Same first word
ptguidance.com |
DNS History
11 records (3 active, 8 former)
●NSns1.julydns.com2026-03-04 → 2026-03-24 · 3 obs
● 2026-03-04 10:49:18
● 2026-03-24 17:38:00
○NSns1.omnihosting.in2015-08-04 → 2016-07-05 · 4 obs
● 2016-07-05 00:09:18
○ 2016-07-12 19:45:08
○ 2026-03-24 17:38:00
●NSns2.julydns.com2026-03-04 → 2026-03-24 · 3 obs
● 2026-03-04 10:49:18
● 2026-03-24 17:38:00
○NSns2.omnihosting.in2015-08-04 → 2016-07-05 · 4 obs
● 2016-07-05 00:09:18
○ 2016-07-12 19:45:08
○ 2026-03-24 17:38:00
○NSns3.dnswind.com2016-07-12 → 2017-04-19 · 5 obs
● 2016-07-12 19:45:08
● 2017-04-19 03:15:42
○ 2026-03-04 10:49:18
○ 2026-03-24 17:38:00
○NSns4.dnswind.com2016-07-12 → 2017-04-19 · 5 obs
● 2016-07-12 19:45:08
● 2017-04-19 03:15:42
○ 2026-03-04 10:49:18
○ 2026-03-24 17:38:00
○MXhost2.dnswind.com2016-07-12 → 2017-04-19 · 5 obs
● 2016-07-12 19:45:08
● 2017-04-19 03:15:42
○ 2026-03-04 10:49:18
○ 2026-03-24 17:38:00
○MXptguidance.com2015-08-04 → 2016-07-05 · 4 obs
● 2016-07-05 00:09:18
○ 2016-07-12 19:45:08
○ 2026-03-24 17:38:00
○A103.235.104.192016-07-12 → 2017-04-19 · 5 obs
● 2016-07-12 19:45:08
● 2017-04-19 03:15:42
○ 2026-03-04 10:49:18
○ 2026-03-24 17:38:00
●A154.89.238.142026-03-04 → 2026-03-24 · 3 obs
● 2026-03-04 10:49:18
● 2026-03-24 17:38:00
○A66.85.138.702015-08-04 → 2016-07-05 · 4 obs
● 2016-07-05 00:09:18
○ 2016-07-12 19:45:08
○ 2026-03-24 17:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ptguidance.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptguidance.com (unsigned zone)
⏱️ Timing
Total: 1818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.238.14 |
| 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
ptguidance.com points to a single IP number: 154.89.238.14.
Other host names, for instance dcuosource.com and ww2.dcuosource.com, share IP numbers with ptguidance.com.
Name Servers
ptguidance.com is delegated to two name servers: ns1.julydns.com and ns2.julydns.com.
ptguidance.com uses the same name server setup as other domains, for instance foodrhy.com, 51ucity.com, ycrlzy.cn, zjiia.com and smw35.com.
ptguidance.com shares name servers with other domains at least partially, for instance congroom.com, yuaihz.com, moeju.cn, bjsbtyn.cn and tiedashi.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: 47.97.51.45.
ns2.julydns.com points to: 162.159.48.223.