fitzsimons.us - dns.ninja
fitzsimons.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | dns101.register.com ⭐ | ||||||
| A | 162.159.24.117Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns102.register.com | ||||||
| A | 162.159.25.158Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.register.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.register.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:custspf.register.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | DNS101.REGISTER.COMroot@REGISTER.COM serial=126062915 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785493934 | ||||||
Same first word
fitzsimons.us |
fitzsimons.org |
fitzsimons.com.au |
DNS History
12 records (5 active, 7 former)
●NSdns101.register.com2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 04:53:32
● 2026-07-31 11:08:32
●NSdns102.register.com2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 04:53:32
● 2026-07-31 11:08:32
○NSdns141.b.register.com2015-08-20 → 2017-04-03 · 4 obs
● 2017-04-03 10:32:26
○ 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
○NSdns244.a.register.com2015-08-20 → 2017-04-03 · 4 obs
● 2017-04-03 10:32:26
○ 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
○NSdns246.c.register.com2015-08-20 → 2017-04-03 · 4 obs
● 2017-04-03 10:32:26
○ 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
○NSdns249.d.register.com2015-08-20 → 2017-04-03 · 4 obs
● 2017-04-03 10:32:26
○ 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
●MXmx001.register.xion.oxcs.net2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 04:53:32
● 2026-07-31 11:08:32
●MXmx002.register.xion.oxcs.net2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 04:53:32
● 2026-07-31 11:08:32
○MXmx07.register.com2015-08-20 → 2017-04-03 · 4 obs
● 2017-04-03 10:32:26
○ 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
○A205.178.189.1312026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
●A209.17.116.1632026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 11:08:32
○A216.21.224.1992015-08-20 → 2017-04-03 · 4 obs
● 2017-04-03 10:32:26
○ 2026-02-24 04:53:32
○ 2026-07-31 11:08:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| fitzsimons.us | dns102.register.com, dns101.register.com | - |
✅ Authoritative Response
Server:162.159.24.117
NS records: dns102.register.com, dns101.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fitzsimons.us (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | dns102.register.com, dns101.register.com |
| MX | 2 | mx002.register.xion.oxcs.net (pri: 10), mx001.register.xion.oxcs.net (pri: 10) |
| TXT | 1 | v=spf1 include:custspf.register.com incl |
| SOA | 1 | DNS101.REGISTER.COM root.REGISTER.COM |
Analysis
IP Addresses
fitzsimons.us resolves to one IP address: 209.17.116.163.
ppau.org, manerpc.biz, drwaldorf.com and two other host names share IP numbers with fitzsimons.us.
Name Servers
fitzsimons.us is delegated to two name servers: dns101.register.com and dns102.register.com.
fitzsimons.us uses the same name servers as several other domains — among them belmontenergy.com, getrealnews.org, fiducia-china.com and two more.
dns101.register.com and dns102.register.com each resolve to one IP number: dns101.register.com points to 162.159.24.117 and dns102.register.com points to 162.159.25.158.
Mail Servers
Mail for fitzsimons.us is handled by two mail servers — mx001.register.xion.oxcs.net and mx002.register.xion.oxcs.net.
fitzsimons.us uses an identical mail server configuration to several other domains — among them brealtygroup.com, sassycactus.com, jcphoto.org and two more.
fitzsimons.us has at least partial mail server overlap with other domains such as ifcproducts.com, miyabrand.com, viig.net and two more.
These mail servers frequently appear alongside the mail servers mx003.register.xion.oxcs.net and mx004.register.xion.oxcs.net.
mx001.register.xion.oxcs.net and mx002.register.xion.oxcs.net each resolve to one IP number: mx001.register.xion.oxcs.net points to 173.45.18.128 and mx002.register.xion.oxcs.net points to 173.45.18.129.