phdchennai.com - robtex.com
phdchennai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.119.216🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | 192-185-119-216.unifiedlayer.com | ||||||
| NS | ns1.emarketzindia.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.185.119.217🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | 192-185-119-217.unifiedlayer.com | ||||||
| NS | ns2.emarketzindia.com ⚠️ Not in parent delegation | ||||||
| A | 192.185.119.217🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | 192-185-119-217.unifiedlayer.com | ||||||
| NS | ns355.websitewelcome.com ⚠️ Not in zone NS records | ||||||
| A | 192.185.119.193🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | shadow.websitewelcome.com | ||||||
| NS | ns356.websitewelcome.com ⚠️ Not in zone NS records | ||||||
| A | 192.185.119.194🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | ns356.websitewelcome.com | ||||||
| MX | mail.phdchennai.com ⭐ | ||||||
| A | 192.185.119.216🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | 192-185-119-216.unifiedlayer.com | ||||||
| TXT | v=spf1 ip4:192.185.12.179 a mx include:spf.mandrillapp.com ~all | ||||||
| SOA | ns1.emarketzindia.comshailendra@singh.emarketzindia.com 2026-01-25 #1 | ||||||
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=1774442122 | ||||||
Subdomains
mail.phdchennai.com |
Same first word
phdchennai.com |
DNS History
10 records (6 active, 4 former)
●NSns1.emarketzindia.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 12:40:20
○NSns1.ithesisedit.com2016-12-15 → 2017-12-21 · 3 obs
● 2017-12-21 13:17:46
○ 2026-03-25 12:40:20
●NSns2.emarketzindia.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 12:40:20
○NSns2.ithesisedit.com2016-12-15 → 2017-12-21 · 3 obs
● 2017-12-21 13:17:46
○ 2026-03-25 12:40:20
●NSns355.websitewelcome.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 12:40:20
●NSns356.websitewelcome.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 12:40:20
●MXmail.phdchennai.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 12:40:20
○MXphdchennai.com2016-12-15 → 2017-12-21 · 3 obs
● 2017-12-21 13:17:46
○ 2026-03-25 12:40:20
●A192.185.119.2162026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 12:40:20
○A50.87.33.1632016-12-15 → 2017-12-21 · 3 obs
● 2017-12-21 13:17:46
○ 2026-03-25 12:40:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| phdchennai.com | ns355.websitewelcome.com, ns356.websitewelcome.com | 2 records |
✅ Authoritative Response
Server:192.185.119.193
NS records: ns355.websitewelcome.com, ns356.websitewelcome.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phdchennai.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.119.216 |
| NS | 2 | ns2.emarketzindia.com, ns1.emarketzindia.com |
| MX | 1 | mail.phdchennai.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:192.185.12.179 a mx include:s |
| SOA | 1 | ns1.emarketzindia.com shailendra.singh.e |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns355.websitewelcome.com, ns356.websitewelcome.com)
Analysis
Hierarchy
phdchennai.com is the parent of mail.phdchennai.com.
IP Addresses
phdchennai.com resolves to a single IP: 192.185.119.216.
Other host names, for instance settlespace.com, qualresearch.co.uk, teambandy.com, fulaso.com and doibs.com share IP numbers with phdchennai.com.
Name Servers
phdchennai.com is delegated to four name servers: ns1.emarketzindia.com, ns2.emarketzindia.com, ns355.websitewelcome.com and ns356.websitewelcome.com.
phdchennai.com shares some name servers with other domains, for example flyingpharmacy.com, donaldthewebguy.com, klad.com.ua, journalists.gr and motus.ai.
Host names with one IP number:
ns1.emarketzindia.com points to 192.185.119.217.
ns2.emarketzindia.com points to 192.185.119.217.
ns355.websitewelcome.com points to 192.185.119.193.
ns356.websitewelcome.com points to 192.185.119.194.
Host names pointing to 192.185.119.217: ns1.emarketzindia.com and ns2.emarketzindia.com.
Mail Servers
phdchennai.com is handled by a single mail server, mail.phdchennai.com.
Host name mail.phdchennai.com points to IP 192.185.119.216.