perfcs.com - dns.ninja
perfcs.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=1786637169 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns43.worldnic.com2008-03-18 → 2026-08-13 · 2 obs
● 2026-08-13 16:07:30
●NSns44.worldnic.com2008-03-18 → 2026-08-13 · 2 obs
● 2026-08-13 16:07:30
○MXmail.perfcs.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-01 08:45:20
○ 2026-08-13 16:07:30
○MXmx1.quandel.com2015-06-01 → 2017-11-09 · 5 obs
● 2015-06-01 08:45:20
● 2017-11-09 02:05:52
○ 2026-02-20 18:10:02
○ 2026-08-13 16:07:30
●MXperfcs-com.mail.protection.outlook.com2026-02-20 → 2026-08-13 · 6 obs
● 2026-02-20 18:10:02
● 2026-05-17 01:02:06
○ 2026-05-22 05:52:12
● 2026-05-23 05:12:32
● 2026-08-13 16:07:30
●A208.91.197.272015-06-01 → 2026-08-13 · 9 obs
● 2015-06-01 08:45:20
● 2026-03-21 13:47:18
○ 2026-03-28 09:02:02
● 2026-03-29 13:56:16
● 2026-05-17 01:02:06
○ 2026-05-22 05:52:12
● 2026-05-23 05:12:32
● 2026-08-13 16:07:30
○A64.179.39.1482008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-01 08:45:20
○ 2026-08-13 16:07:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| perfcs.com | ns43.worldnic.com, ns44.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns43.worldnic.com, ns44.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for perfcs.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns44.worldnic.com, ns43.worldnic.com |
| MX | 1 | perfcs-com.mail.protection.outlook.com ( |
| TXT | 3 | MS=ms17998278, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | NS43.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns43.worldnic.com, ns44.worldnic.com)
Analysis
IP Addresses
perfcs.com resolves to just one IP address, 208.91.197.27.
Two other host names, along with sphere.expert, ironhillbrewery.com and sfvsupershuttle.com, also share IP numbers with perfcs.com.
Name Servers
perfcs.com is served by two delegated name servers, ns43.worldnic.com and ns44.worldnic.com.
perfcs.com shares its NS records with other domains, for example divecommercial.com, polyfab-display.com, rmxemail.com and two others.
ns43.worldnic.com directs to 162.159.26.111 and ns44.worldnic.com directs to 162.159.27.50; each host name points to exactly one IP number.
Mail Servers
The sole mail server for perfcs.com is perfcs-com.mail.protection.outlook.com.
With 8 IP addresses total, perfcs-com.mail.protection.outlook.com resolves to 52.101.11.2, 52.101.11.9, 52.101.41.24 and 5 others.