plexsum.com - robtex.com
plexsum.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=1771291435 | ||||||
Subdomains
www.plexsum.com |
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
●NSns51.domaincontrol.com2016-12-15 → 2026-03-12 · 2 obs
● 2026-03-12 01:39:10
●NSns52.domaincontrol.com2016-12-15 → 2026-03-12 · 2 obs
● 2026-03-12 01:39:10
○MXmailstore1.secureserver.net2016-12-15 → 2016-12-15 · 3 obs
○ 2018-08-25 06:47:50
○ 2026-03-12 01:39:10
○MXmx1-us1.ppe-hosted.com2018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○MXmx2-us1.ppe-hosted.com2018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
●MXplexsum-com.mail.protection.outlook.com2026-02-20 → 2026-03-12 · 3 obs
● 2026-02-20 05:54:20
● 2026-03-12 01:39:10
○MXsmtp.secureserver.net2016-12-15 → 2016-12-15 · 3 obs
○ 2018-08-25 06:47:50
○ 2026-03-12 01:39:10
●A104.18.211.892026-02-20 → 2026-03-12 · 3 obs
● 2026-02-20 05:54:20
● 2026-03-12 01:39:10
○A184.168.221.282018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A184.168.221.302018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A50.63.202.122018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A50.63.202.212018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A50.63.202.292018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A50.63.202.442016-12-15 → 2016-12-15 · 3 obs
○ 2018-08-25 06:47:50
○ 2026-03-12 01:39:10
○A50.63.202.52018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A50.63.202.62018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
○A50.63.202.82018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 06:47:50
○ 2026-02-20 05:54:20
○ 2026-03-12 01:39:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| plexsum.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plexsum.com (unsigned zone)
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.18.211.89 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | plexsum-com.mail.protection.outlook.com |
| TXT | 3 | wpe-verification=plexum, v=spf1 a:dispatch-us.ppe-hosted.com incl... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
Hierarchy
www.plexsum.com has plexsum.com as its parent.
IP Addresses
plexsum.com maps to IP address 104.18.211.89.
Other host names, for instance storehaug.no, liveoakbbq.net, columbiaspeedway.com, perfectblue.pl and iliberty.org.uk share IP numbers with plexsum.com.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com are delegated to plexsum.com.
plexsum.com uses the same name server configuration as other domains, such as azliver.net, berzerk.com.br, cgrempire.com, bearcatgirlsbasketballcamps.com and kamogi.de.
Host names with two IPs:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
plexsum.com is handled by a single mail server, plexsum-com.mail.protection.outlook.com.
plexsum-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:c92c::2, 2a01:111:f403:f901::, 2a01:111:f403:f901::1, 52.101.9.24, 52.101.10.12, 52.101.40.0 and 52.101.194.19.