realworlducs.com - robtex.com
realworlducs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.239.139.14🇺🇸 Omnis216.239.136.0/21 Network, LLC | ||||||
| PTR | 216-239-139.14.cluster.omnis.com | ||||||
| NS | primary.guardeddns.net ⭐ | ||||||
| A | 2607:fe90:1::176🇺🇸 Omnis2607:fe90::/33 Core | ||||||
| PTR | primary.guardeddns.net | ||||||
| A | 216.239.130.176🇺🇸 Omnis216.239.130.0/23 Network, LLC | ||||||
| PTR | primary.guardeddns.net | ||||||
| NS | ns1.omnis.com | ||||||
| A | 2607:fe90:8000::2Omnis-anycast2607:fe90:8000::/48 Anycast DNS | ||||||
| PTR | ns1.guardedhost.com | ||||||
| A | 216.239.128.2Omnis-anycast216.239.128.0/24 Omnis Anycast Network | ||||||
| PTR | ns1.guardedhost.com | ||||||
| NS | ns2.omnis.com | ||||||
| A | 2607:fe90:8001::2Omnis-anycast2607:fe90:8001::/48 Anycast DNS | ||||||
| PTR | ns2.guardeddns.net | ||||||
| A | 204.10.136.2Omnis-anycast204.10.136.0/24 Omnis Anycast Network | ||||||
| PTR | ns2.guardeddns.net | ||||||
| MX | postoffice.omnis.com ⭐ | ||||||
| A | 2607:fe90:1:1::1c🇺🇸 Omnis2607:fe90::/33 Core | ||||||
| PTR | postoffice.omnis.com | ||||||
| A | 216.239.133.242🇺🇸 Omnis216.239.132.0/22 Network, LLC | ||||||
| PTR | postoffice.omnis.com | ||||||
| TXT | v=spf1 include:spf.guardedhost.com ~all | ||||||
| SOA | primary.guardeddns.netdns-admin@guardeddns.net serial=230 | ||||||
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=1777161961 | ||||||
Subdomains
www.realworlducs.com |
Same first word
realworlducs.com |
DNS History
5 records (5 active, 0 former)
●NSprimary.guardeddns.net2015-06-23 → 2026-04-26 · 2 obs
● 2026-04-26 00:25:16
●MXpostoffice.omnis.com2015-06-23 → 2026-04-26 · 2 obs
● 2026-04-26 00:25:16
●A216.239.139.142015-06-23 → 2026-04-26 · 2 obs
● 2026-04-26 00:25:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| realworlducs.com | ns1.omnis.com, ns2.omnis.com | 4 records |
✅ Authoritative Response
Server:216.239.128.2
NS records: ns1.omnis.com, ns2.omnis.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for realworlducs.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.239.139.14 |
| NS | 2 | ns1.omnis.com, ns2.omnis.com |
| MX | 1 | postoffice.omnis.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.guardedhost.com ~all |
| SOA | 1 | primary.guardeddns.net dns-admin.guarded |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.omnis.com, ns1.omnis.com, ns2.omnis.com...)
Analysis
Hierarchy
realworlducs.com is the parent of www.realworlducs.com.
IP Addresses
realworlducs.com points to a single IP number: 216.239.139.14.
other host names for instance roofline.com.pk, barcodelink.net, ck-t.com, realityflightschool.com and www.realityflightschool.com share IP numbers with realworlducs.com.
Name Servers
realworlducs.com is delegated to three name servers: ns1.omnis.com, ns2.omnis.com and primary.guardeddns.net.
realworlducs.com at least partially shares name servers with other domains, for instance carnivalfunforce.com, casadelsol-baja.com, shopdta.com, sduio.org and ebicard.org.
These name servers are commonly used with ns3.omnis.com, ns2.omnisdns.net, ns1.guardedhost.com, dom1.omnis.com, dom2.omnis.com, ns2.guardeddns.net, ns2.guardedhost.com and ns3.guardeddns.net.
Host names with two IP numbers:
Host ns1.omnis.com points to 2607:fe90:8000::2 and 216.239.128.2.
Host ns2.omnis.com points to 2607:fe90:8001::2 and 204.10.136.2.
Host primary.guardeddns.net points to 2607:fe90:1::176 and 216.239.130.176.
Mail Servers
realworlducs.com is handled by a single mail server, postoffice.omnis.com.
realworlducs.com shares the same mail server setup as other domains, for instance abcoreinc.com, chapelhilltnumc.org, mindblade.com, initrecords.net and ltcoopers.com.
realworlducs.com shares at least partially some mail servers with other domains, for example slatepeak.com, grantscale.com, farmacopeainc.com and antispam.contractmanagementsoftwareweb.com.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host postoffice.omnis.com resolves to two IPs: 2607:fe90:1:1::1c and 216.239.133.242.