crystalfs.com - robtex.com
crystalfs.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=1774484167 | ||||||
Subdomains
remote.crystalfs.com |
Same first word
crystalfs.com |
crystalfs.co.uk |
DNS History
8 records (5 active, 3 former)
●NSns43.domaincontrol.com2015-08-12 → 2026-03-26 · 2 obs
● 2026-03-26 00:19:40
●NSns44.domaincontrol.com2015-08-12 → 2026-03-26 · 2 obs
● 2026-03-26 00:19:40
○MXcloud1.spamtitan.com2015-08-12 → 2016-07-26 · 4 obs
● 2016-07-26 22:48:56
○ 2017-07-09 11:03:58
○ 2026-03-26 00:19:40
○MXcloud2.spamtitan.com2015-08-12 → 2016-07-26 · 4 obs
● 2016-07-26 22:48:56
○ 2017-07-09 11:03:58
○ 2026-03-26 00:19:40
●MXcrystalfs-com.mail.protection.outlook.com2017-07-09 → 2026-03-26 · 3 obs
● 2017-07-09 11:03:58
● 2026-03-26 00:19:40
●A15.197.225.1282026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:19:40
○A208.72.111.802015-08-12 → 2017-07-09 · 3 obs
● 2017-07-09 11:03:58
○ 2026-03-26 00:19:40
●A3.33.251.1682026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:19:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crystalfs.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crystalfs.com (unsigned zone)
⏱️ Timing
Total: 226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 1 | crystalfs-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
Hierarchy
crystalfs.com is the parent of remote.crystalfs.com.
IP Addresses
crystalfs.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance palmbeachleisureville.com, 149newbury.com, 360cam.store, digesters.net and e-latam.com share IP numbers with crystalfs.com.
Name Servers
crystalfs.com has two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
crystalfs.com shares the same name server setup as other domains, for example homecashers.com, waarld.mobi, diyspeakers.net, bnbindery.com and portmassage.com.
Host names with two IP numbers:
ns43.domaincontrol.com points to: 2603:5:2152::16 and 97.74.101.22; ns44.domaincontrol.com points to: 2603:5:2252::16 and 173.201.69.22.
Mail Servers
crystalfs.com is handled by a single mail server, crystalfs-com.mail.protection.outlook.com.
Host crystalfs-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c902::4, 2a01:111:f403:f902::1, 2a01:111:f403:f90a::, 52.101.8.51, 52.101.50.1, 52.101.194.12 and 52.101.194.19.