opensf.com - dns.ninja
opensf.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=1785471667 | ||||||
Same first word
Similar names
neofps.com |
fepons.org |
espnfo.com |
fspone.com |
sfopen.com |
onefps.com |
openfs.net |
onefps.net |
openfs.com |
pefnos.com |
fspone.net |
fospen.org.uk |
openfs.co.uk |
fpsone.com |
fsopen.com |
DNS History
11 records (6 active, 5 former)
○NSns.opensf.com2015-12-08 → 2015-12-08 · 3 obs
○ 2016-03-18 07:51:36
○ 2026-07-31 04:46:18
●NSns43.domaincontrol.com2016-03-18 → 2026-07-31 · 3 obs
● 2016-03-18 07:51:36
● 2026-07-31 04:46:18
●NSns44.domaincontrol.com2016-03-18 → 2026-07-31 · 3 obs
● 2016-03-18 07:51:36
● 2026-07-31 04:46:18
●MXmailstore1.secureserver.net2016-03-18 → 2026-07-31 · 2 obs
● 2026-07-31 04:46:18
●MXsmtp.secureserver.net2016-03-18 → 2026-07-31 · 2 obs
● 2026-07-31 04:46:18
○A141.8.225.1132015-07-17 → 2015-07-17 · 3 obs
○ 2015-12-08 21:55:40
○ 2026-07-31 04:46:18
○A141.8.226.222015-12-08 → 2015-12-08 · 4 obs
● 2015-12-08 21:55:40
○ 2016-03-18 07:51:36
○ 2026-07-31 04:46:18
●A15.197.142.1732026-04-03 → 2026-07-31 · 3 obs
● 2026-04-03 04:26:50
● 2026-07-31 04:46:18
○A184.168.131.2412020-02-13 → 2020-02-13 · 4 obs
● 2020-02-13 12:16:36
○ 2026-04-03 04:26:50
○ 2026-07-31 04:46:18
○A184.168.172.12016-03-18 → 2017-04-04 · 5 obs
● 2016-03-18 07:51:36
● 2017-04-04 10:20:20
○ 2020-02-13 12:16:36
○ 2026-07-31 04:46:18
●A3.33.152.1472026-04-03 → 2026-07-31 · 3 obs
● 2026-04-03 04:26:50
● 2026-07-31 04:46:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| opensf.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 opensf.com (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| 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
IP Addresses
opensf.com points to the IP addresses 3.33.152.147 and 15.197.142.173
Two other host names, along with wingchunnearme.com, j2company.com and ginkgopottery.com, also share IP numbers with opensf.com.
Name Servers
opensf.com is served by two delegated name servers, ns43.domaincontrol.com and ns44.domaincontrol.com.
opensf.com shares its NS records with other domains, for example arearugcleaningbrooklyn.net, waldenmediagroup.com, tiechler.de and two others.
Each of the two host names carries two IP addresses: ns43.domaincontrol.com points to 97.74.101.22 and 2603:5:2152::16, and ns44.domaincontrol.com points to 173.201.69.22 and 2603:5:2252::16.
Mail Servers
opensf.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with opensf.com are aurora-injury-lawyers.com, badmasonry.com, filterine.com and two others.
There is at least a partial MX overlap between opensf.com and other domains, including christinaandersson.com, k-log.net, alartsalliance.org and two others.
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.