psfworld.com - dns.ninja
psfworld.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=1783878732 | ||||||
Same first word
psfworld.com |
Similar names
sfpworld.com |
fpsworld.com |
spfworld.com |
fspworld.com |
fspworld.net |
pfsworld.com |
worldsfp.xyz |
fspworld.myshopify.com |
fspworld.de |
DNS History
10 records (6 active, 4 former)
●NSns1.bdm.microsoftonline.com2015-08-22 → 2026-07-12 · 2 obs
● 2026-07-12 18:20:32
●NSns2.bdm.microsoftonline.com2015-08-22 → 2026-07-12 · 2 obs
● 2026-07-12 18:20:32
●NSns3.bdm.microsoftonline.com2015-08-22 → 2026-07-12 · 2 obs
● 2026-07-12 18:20:32
●NSns4.bdm.microsoftonline.com2015-08-22 → 2026-07-12 · 2 obs
● 2026-07-12 18:20:32
●MXpsfworld-com.mail.eo.outlook.com2015-08-22 → 2026-07-12 · 2 obs
● 2026-07-12 18:20:32
○A104.146.220.452016-07-22 → 2016-07-22 · 4 obs
● 2016-07-22 14:57:20
○ 2017-03-18 17:39:36
○ 2026-07-12 18:20:32
○A191.234.210.452015-08-22 → 2016-03-26 · 4 obs
● 2016-03-26 16:45:40
○ 2016-07-22 14:57:20
○ 2026-07-12 18:20:32
○A40.108.130.332017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 17:39:36
○ 2020-02-03 18:42:00
○ 2026-07-12 18:20:32
●A74.91.20.1222026-02-27 → 2026-07-12 · 3 obs
● 2026-02-27 20:20:28
● 2026-07-12 18:20:32
○A74.91.25.922020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 18:42:00
○ 2026-02-27 20:20:28
○ 2026-07-12 18:20:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| psfworld.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | 4 records |
✅ Authoritative Response
Server:150.171.21.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for psfworld.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.91.20.122 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | psfworld-com.mail.eo.outlook.com (pri: 0 |
| TXT | 2 | mscid=6JF0HgC+VepRa7hA2GtPEyB7FpuZ6a33FK, v=spf1 include:outlook.com ~all |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
IP Addresses
psfworld.com has exactly one IP address — 74.91.20.122.
www.allinfotech.com, 1say.ai, allinfotech.com plus two other host names have IP numbers in common with psfworld.com.
Name Servers
Four name servers handle the delegation for psfworld.com: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
At least some of psfworld.com's name servers are shared with other domains, for example nemear.com, dataoperacoes.com.br, bjorland.no and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1.bdm.microsoftonline.com directs to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com directs to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com directs to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com directs to 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
psfworld.com uses one mail server — psfworld-com.mail.eo.outlook.com.
psfworld-com.mail.eo.outlook.com has 8 IP addresses: 52.101.10.16, 52.101.11.3, 52.101.11.13 plus 5 more.