xcaliburxrf.com - robtex.com
xcaliburxrf.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=1777364501 | ||||||
Subdomains
mail.xcaliburxrf.com |
Same first word
xcaliburxrf.com |
DNS History
20 records (7 active, 13 former)
●NSns1.dnsbycomodo.net2018-05-25 → 2026-04-28 · 3 obs
● 2018-05-25 02:51:48
● 2026-04-28 08:36:00
○NSns1.presentationsplus.net2015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 03:09:48
● 2016-01-18 01:35:30
○ 2016-11-19 16:15:10
○ 2026-04-28 08:36:00
●NSns2.dnsbycomodo.net2018-05-25 → 2026-04-28 · 3 obs
● 2018-05-25 02:51:48
● 2026-04-28 08:36:00
○NSns2.presentationsplus.net2015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 03:09:48
● 2016-01-18 01:35:30
○ 2016-11-19 16:15:10
○ 2026-04-28 08:36:00
○NSns47.worldnic.com2016-11-19 → 2016-11-19 · 4 obs
● 2016-11-19 16:15:10
○ 2018-05-25 02:51:48
○ 2026-04-28 08:36:00
○NSns48.worldnic.com2016-11-19 → 2016-11-19 · 4 obs
● 2016-11-19 16:15:10
○ 2018-05-25 02:51:48
○ 2026-04-28 08:36:00
○MXalt1.aspmx.l.google.com2016-11-19 → 2018-05-25 · 5 obs
● 2016-11-19 16:15:10
● 2018-05-25 02:51:48
○ 2026-02-26 13:49:20
○ 2026-04-28 08:36:00
○MXalt2.aspmx.l.google.com2016-11-19 → 2018-05-25 · 5 obs
● 2016-11-19 16:15:10
● 2018-05-25 02:51:48
○ 2026-02-26 13:49:20
○ 2026-04-28 08:36:00
○MXaspmx.l.google.com2016-11-19 → 2018-05-25 · 5 obs
● 2016-11-19 16:15:10
● 2018-05-25 02:51:48
○ 2026-02-26 13:49:20
○ 2026-04-28 08:36:00
○MXaspmx2.googlemail.com2016-11-19 → 2018-05-25 · 5 obs
● 2016-11-19 16:15:10
● 2018-05-25 02:51:48
○ 2026-02-26 13:49:20
○ 2026-04-28 08:36:00
○MXaspmx3.googlemail.com2016-11-19 → 2018-05-25 · 5 obs
● 2016-11-19 16:15:10
● 2018-05-25 02:51:48
○ 2026-02-26 13:49:20
○ 2026-04-28 08:36:00
○MXmail.xcaliburxrf.com2015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 03:09:48
● 2016-01-18 01:35:30
○ 2016-11-19 16:15:10
○ 2026-04-28 08:36:00
●MXmx001.netsol.xion.oxcs.net2026-02-26 → 2026-04-28 · 3 obs
● 2026-02-26 13:49:20
● 2026-04-28 08:36:00
●MXmx002.netsol.xion.oxcs.net2026-02-26 → 2026-04-28 · 3 obs
● 2026-02-26 13:49:20
● 2026-04-28 08:36:00
●MXmx003.netsol.xion.oxcs.net2026-02-26 → 2026-04-28 · 3 obs
● 2026-02-26 13:49:20
● 2026-04-28 08:36:00
●MXmx004.netsol.xion.oxcs.net2026-02-26 → 2026-04-28 · 3 obs
● 2026-02-26 13:49:20
● 2026-04-28 08:36:00
●A151.101.194.1592026-02-26 → 2026-04-28 · 3 obs
● 2026-02-26 13:49:20
● 2026-04-28 08:36:00
○A198.154.242.1412015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 03:09:48
● 2016-01-18 01:35:30
○ 2016-11-19 16:15:10
○ 2026-04-28 08:36:00
○A45.55.246.2312018-05-25 → 2018-05-25 · 4 obs
● 2018-05-25 02:51:48
○ 2026-02-26 13:49:20
○ 2026-04-28 08:36:00
○A69.42.68.522016-11-19 → 2016-11-19 · 4 obs
● 2016-11-19 16:15:10
○ 2018-05-25 02:51:48
○ 2026-04-28 08:36:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| xcaliburxrf.com | ns1.dnsbycomodo.net, ns2.dnsbycomodo.net | - |
✅ Authoritative Response
Server:199.167.66.22
NS records: ns1.dnsbycomodo.net, ns2.dnsbycomodo.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xcaliburxrf.com (unsigned zone)
⏱️ Timing
Total: 1071ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.101.194.159 |
| NS | 2 | ns1.dnsbycomodo.net, ns2.dnsbycomodo.net |
| MX | 4 | mx001.netsol.xion.oxcs.net (pri: 10), mx002.netsol.xion.oxcs.net (pri: 10)... |
| TXT | 2 | google-site-verification=AEPmvn9oK-nxcuI, v=spf1 include:spf.cloudus.oxcs.net ~all |
| SOA | 1 | ns1.dnsbycomodo.net admin.dns.com |
Analysis
Hierarchy
xcaliburxrf.com is a parent of mail.xcaliburxrf.com.
IP Addresses
xcaliburxrf.com points to a single IP number: 151.101.194.159.
Other host names, for instance adac.org, www.mathewsinsurance.com, www.cryoconcepts.com, greatlakeschurchfurniture.com and humana.nl share IP numbers with xcaliburxrf.com.
Name Servers
Delegation for xcaliburxrf.com rests with two name servers, ns1.dnsbycomodo.net and ns2.dnsbycomodo.net.
xcaliburxrf.com shares the same name server setup as other domains, including isabelallendefoundation.org, zoomrp.org, baycove.org, adscargas.com and cooper-clinic.com.
xcaliburxrf.com at least partially shares name servers with other domains, for instance algeriansingles.com, lycatelecom.ru, academicexcellence.com, regenesisenviro.com and gallerynorth.org.
These name servers are commonly used with ns3.dnsbycomodo.net and ns4.dnsbycomodo.net.
Host names with two IP numbers: ns1.dnsbycomodo.net points to 2610:1c8:b001::1 and 199.167.66.21; ns2.dnsbycomodo.net points to 2610:1c8:b002::1 and 199.167.66.22.
Mail Servers
xcaliburxrf.com is handled by four mail servers: mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.
xcaliburxrf.com shares mail servers with other domains at least in part, for instance garity.com, jandura.com, simonandbea.com, wyattcomputers.com and rjmlawoffices.com.
Host names with a single IP address
mx001.netsol.xion.oxcs.net points to 173.45.18.128
mx002.netsol.xion.oxcs.net points to 173.45.18.129
mx003.netsol.xion.oxcs.net points to 51.81.206.108
mx004.netsol.xion.oxcs.net points to 51.81.206.109