portcross.com - robtex.com
portcross.com
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=1776918207 | ||||||
Previously MX for
portcross.com |
Same first word
portcross.com |
Similar names
DNS History
16 records (4 active, 12 former)
○NSns1.hosting.liquidtelecom.co.ke2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
○NSns1.websitehostserver.net2016-03-21 → 2017-06-16 · 5 obs
● 2016-03-21 21:59:24
● 2017-06-16 13:57:24
○ 2026-02-20 11:41:48
○ 2026-04-23 04:51:08
○NSns2.hosting.liquidtelecom.co.ke2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
○NSns2.websitehostserver.net2016-03-21 → 2017-06-16 · 5 obs
● 2016-03-21 21:59:24
● 2017-06-16 13:57:24
○ 2026-02-20 11:41:48
○ 2026-04-23 04:51:08
●NSns75.domaincontrol.com2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 11:41:48
● 2026-04-23 04:51:08
●NSns76.domaincontrol.com2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 11:41:48
● 2026-04-23 04:51:08
○MXalt1.aspmx.l.google.com2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
○MXalt2.aspmx.l.google.com2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
○MXaspmx.l.google.com2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
○MXaspmx2.googlemail.com2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
○MXaspmx3.googlemail.com2015-06-27 → 2015-12-24 · 4 obs
● 2015-12-24 13:06:42
○ 2016-03-21 21:59:24
○ 2026-04-23 04:51:08
●MXportcross-com.mail.protection.outlook.com2017-06-16 → 2026-04-23 · 3 obs
● 2017-06-16 13:57:24
● 2026-04-23 04:51:08
○MXportcross.com2016-03-21 → 2016-06-03 · 5 obs
● 2016-03-21 21:59:24
● 2016-06-03 19:27:02
○ 2017-06-16 13:57:24
○ 2026-04-23 04:51:08
○A108.163.237.1782016-03-21 → 2017-06-16 · 5 obs
● 2016-03-21 21:59:24
● 2017-06-16 13:57:24
○ 2026-02-20 11:41:48
○ 2026-04-23 04:51:08
○A2a01:390:1:2:e1b1:2:0:12015-06-27 → 2015-06-27 · 3 obs
○ 2017-06-16 13:57:24
○ 2026-04-23 04:51:08
●A34.174.223.2152026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 11:41:48
● 2026-04-23 04:51:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| portcross.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portcross.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.174.223.215 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | portcross-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
portcross.com points to a single IP number: 34.174.223.215.
Other host names, for instance 215.223.174.34.bc.googleusercontent.com, mail.lashellthomas.com, boletineningles.com, bluebayouwaterpark.com and scottarosa.com share IP numbers with portcross.com.
Name Servers
portcross.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
portcross.com uses the same name server setup as other domains, for instance raceweb.info, lovellery.com, efloor.com.au, webercpas.com and globalcomlb.com.
portcross.com shares name servers with other domains at least partially, for instance auw.edu.sd and uanbao.com.
Host names with two IP numbers:
The host ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.
The host ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.
Mail Servers
The mail server for portcross.com is portcross-com.mail.protection.outlook.com.
Host portcross-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::20, 52.101.68.15, 52.101.68.39, 52.101.73.8 and 52.101.73.24.