entergraph.com - robtex.com
entergraph.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.12.240🇺🇸 ORACLE-OCI-31898192.185.12.0/22 Google | ||||||
| PTR | 192-185-12-240.unifiedlayer.com | ||||||
| NS | ns499.websitewelcome.com ⭐ | ||||||
| A | 192.185.12.224🇺🇸 ORACLE-OCI-31898192.185.12.0/22 Google | ||||||
| PTR | ns499.websitewelcome.com | ||||||
| NS | ns500.websitewelcome.com | ||||||
| A | 192.185.12.227🇺🇸 ORACLE-OCI-31898192.185.12.0/22 Google | ||||||
| PTR | ns500.websitewelcome.com | ||||||
| MX | mail.entergraph.com ⭐ | ||||||
| A | 192.185.12.240🇺🇸 ORACLE-OCI-31898192.185.12.0/22 Google | ||||||
| PTR | 192-185-12-240.unifiedlayer.com | ||||||
| TXT | v=spf1 ip4:51.4.80.0/27 ip4:51.5.80.0/27 ip4:51.5.72.0/24 ip4:40.92.0.0/15 ip... | ||||||
| SOA | ns499.websitewelcome.cominfo@entergraph.com 2026-03-25 #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=1774709817 | ||||||
Previously MX for
entergraph.com |
Subdomains
mail.entergraph.com |
Same first word
entergraph.com |
DNS History
10 records (4 active, 6 former)
○NSingrid.ns.cloudflare.com2015-11-17 → 2017-06-20 · 5 obs
● 2015-11-17 10:34:00
● 2017-06-20 17:31:00
○ 2026-03-28 13:35:14
○ 2026-03-28 15:04:24
○NSjerome.ns.cloudflare.com2015-11-17 → 2017-06-20 · 5 obs
● 2015-11-17 10:34:00
● 2017-06-20 17:31:00
○ 2026-03-28 13:35:14
○ 2026-03-28 15:04:24
●NSns499.websitewelcome.com2015-07-06 → 2026-03-28 · 5 obs
○ 2015-11-17 10:34:00
○ 2017-06-20 17:31:00
● 2026-03-28 13:35:14
● 2026-03-28 15:04:24
●NSns500.websitewelcome.com2015-07-06 → 2026-03-28 · 5 obs
○ 2015-11-17 10:34:00
○ 2017-06-20 17:31:00
● 2026-03-28 13:35:14
● 2026-03-28 15:04:24
○MXdc-856f4654.entergraph.com2015-11-17 → 2016-06-23 · 5 obs
● 2015-11-17 10:34:00
● 2016-06-23 05:48:26
○ 2017-06-20 17:31:00
○ 2026-03-28 15:04:24
○MXentergraph.com2015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-17 10:34:00
○ 2026-03-28 15:04:24
●MXmail.entergraph.com2017-06-20 → 2026-03-28 · 3 obs
● 2017-06-20 17:31:00
● 2026-03-28 15:04:24
○A104.28.22.2522015-11-17 → 2017-06-20 · 5 obs
● 2015-11-17 10:34:00
● 2017-06-20 17:31:00
○ 2026-03-28 13:35:14
○ 2026-03-28 15:04:24
○A104.28.23.2522015-11-17 → 2017-06-20 · 5 obs
● 2015-11-17 10:34:00
● 2017-06-20 17:31:00
○ 2026-03-28 13:35:14
○ 2026-03-28 15:04:24
●A192.185.12.2402015-07-06 → 2026-03-28 · 5 obs
○ 2015-11-17 10:34:00
○ 2017-06-20 17:31:00
● 2026-03-28 13:35:14
● 2026-03-28 15:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| entergraph.com | ns499.websitewelcome.com, ns500.websitewelcome.com | 2 records |
✅ Authoritative Response
Server:192.185.12.224
NS records: ns499.websitewelcome.com, ns500.websitewelcome.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for entergraph.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.12.240 |
| NS | 2 | ns499.websitewelcome.com, ns500.websitewelcome.com |
| MX | 1 | mail.entergraph.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:51.4.80.0/27 ip4:51.5.80.0/27 |
| SOA | 1 | ns499.websitewelcome.com info.entergraph |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns499.websitewelcome.com, ns500.websitewelcome.com)
Analysis
Hierarchy
The parent of mail.entergraph.com is entergraph.com.
IP Addresses
entergraph.com points to an IP address: 192.185.12.240.
other host names include mail.energipapuaraya.com, mail.entergraph.com, mail.suncorporation.com, energipapuaraya.com and petrosun.com; they share IP numbers with entergraph.com.
Name Servers
Two name servers ns499.websitewelcome.com and ns500.websitewelcome.com handle the delegation for entergraph.com.
entergraph.com shares the same name server setup as other domains, for instance acicom.co, vemidoc.com, fivekingdomsgame.com, thesmartlab.org and blackcokswhite(0x736c7574)s.za.net.
entergraph.com at least partially shares name servers with other domains, for instance fun-robotics.com, carryon.com.br, globeeatery.com, seafoammediahosting.com and blacklandmuseum.com.
These name servers are commonly used with the following: ns1.code-hive.com, ns2.code-hive.com, ns1.langdigitalmedia.com and ns2.langdigitalmedia.com.
Host names with one IP:
ns499.websitewelcome.com points to: 192.185.12.224
ns500.websitewelcome.com points to: 192.185.12.227
Mail Servers
entergraph.com is handled by a single mail server, mail.entergraph.com.
The host name mail.entergraph.com points to IP 192.185.12.240.