psfo.com - dns.ninja
psfo.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=1786207494 | ||||||
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NSns1.mydyndns.org2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
○NSns1.pendingrenewaldeletion.com2026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 16:43:00
○ 2026-08-08 16:55:56
○ 2026-08-08 16:55:58
●NSns1182.dns.dyn.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
○NSns2.pendingrenewaldeletion.com2026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 16:43:00
○ 2026-08-08 16:55:56
○ 2026-08-08 16:55:58
●NSns2131.dns.dyn.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
●NSns3187.dns.dyn.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
●NSns4197.dns.dyn.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
●MXalt1.aspmx.l.google.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
●MXalt2.aspmx.l.google.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
●MXaspmx.l.google.com2015-09-03 → 2026-08-08 · 8 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
●A199.36.158.1002026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 16:55:56
● 2026-08-08 16:55:58
○A208.91.197.1322026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 16:43:00
○ 2026-08-08 16:55:56
○ 2026-08-08 16:55:58
○A209.122.48.2382026-02-24 → 2026-04-22 · 5 obs
● 2026-02-24 05:50:18
● 2026-04-22 21:45:40
○ 2026-06-10 16:43:00
○ 2026-08-08 16:55:58
○A98.253.32.462015-09-03 → 2016-11-03 · 4 obs
● 2016-11-03 07:38:16
○ 2020-02-24 14:17:36
○ 2026-08-08 16:55:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| psfo.com | ns1182.dns.dyn.com, ns2131.dns.dyn.com, ns3187.dns.dyn.com, ns4197.dns.dyn.com | 8 records |
✅ Authoritative Response
Server:108.59.166.201
NS records: ns1182.dns.dyn.com, ns2131.dns.dyn.com, ns3187.dns.dyn.com, ns4197.dns.dyn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for psfo.com (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.36.158.100 |
| NS | 4 | ns3187.dns.dyn.com, ns2131.dns.dyn.com... |
| MX | 3 | alt2.aspmx.l.google.com (pri: 15), alt1.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | hosting-site=psfo-site |
| SOA | 1 | ns1.mydyndns.org zone-admin.dyndns.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1182.dns.dyn.com, ns1182.dns.dyn.com, ns2131.dns.dyn.com...)
Analysis
IP Addresses
psfo.com points to a single IP number: 199.36.158.100.
Additional host names — ccfchine.com, copyright-helpcenter23429131.firebaseapp.com, cachesistemas.com.br and two others — share IP numbers with psfo.com.
Name Servers
Delegation for psfo.com is to five name servers: ns1.mydyndns.org, ns1182.dns.dyn.com, ns2131.dns.dyn.com and two others.
There is at least partial name server overlap between psfo.com and other domains — rtr-inc.net, engelhard.cc, deccodpcs.co.uk and two more among them.
These name servers regularly appear alongside ns4197.dns.dyn.com, ns3187.dns.dyn.com, ns2.mydyndns.org and 7 other name servers in NS record sets.
Host names with two IP numbers:
ns1.mydyndns.org resolves to two addresses: 108.59.166.201 and 2600:2000:2100::c9.
ns1182.dns.dyn.com resolves to two addresses: 108.59.166.201 and 2600:2000:2100::c9.
ns2131.dns.dyn.com resolves to two addresses: 108.59.168.201 and 2600:2000:2110::c9.
ns3187.dns.dyn.com resolves to two addresses: 108.59.170.201 and 2600:2000:2120::c9.
ns4197.dns.dyn.com resolves to two addresses: 108.59.172.201 and 2600:2000:2130::c9.
ns1.mydyndns.org along with ns1182.dns.dyn.com each resolve to 2600:2000:2100::c9 IP addresses.
ns1.mydyndns.org along with ns1182.dns.dyn.com each resolve to 108.59.166.201 IP addresses.
Mail Servers
Incoming mail for psfo.com is delivered via three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
psfo.com shares mail servers — at least in part — with other domains, including playoffworlder.com, richertv.com, landbuydirect.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are three hostnames that each resolve to a pair of IP addresses: aspmx.l.google.com to 173.194.45.27 and 2607:f8b0:4004:c1b::1b, alt1.aspmx.l.google.com to 108.177.123.26 and 2800:3f0:4003:c0f::1a, and alt2.aspmx.l.google.com to 172.253.116.27 and 2a00:1450:400b:c02::1a.