sfa1.com - dns.ninja
sfa1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.23🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns19.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns20.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| MX | mx003.netsol.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.108🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx33.oxsus-vadesecure.net | ||||||
| MX | mx004.netsol.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.109🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx34.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | NS19.WORLDNIC.comnamehost@WORLDNIC.com serial=125101120 | ||||||
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=1783323401 | ||||||
Same first word
Similar names
f1sa.com |
f1as.net |
a1fs.de |
afs1.net |
saf1.com |
1saf.com |
af1s.com |
1fsa.com |
1asf.com |
saf1.net |
saf1.co.za |
f1as.com |
afs1.com |
1saf.ru |
1afs.com |
fas1.se |
fas1.com |
fsa1.com |
fas1.co.uk |
1sfa.com |
f1sa.net |
1sfa.co.uk |
a1fs.com.au |
fsa1.org |
DNS History
8 records (7 active, 1 former)
●NSns19.worldnic.com2015-08-11 → 2026-07-06 · 2 obs
● 2026-07-06 07:37:00
●NSns20.worldnic.com2015-08-11 → 2026-07-06 · 2 obs
● 2026-07-06 07:37:00
○MXinbound.sfa1.com.netsolmail.net2015-08-11 → 2016-07-13 · 4 obs
● 2016-07-13 07:34:14
○ 2026-03-09 03:22:52
○ 2026-07-06 07:37:00
●MXmx001.netsol.xion.oxcs.net2026-03-09 → 2026-07-06 · 3 obs
● 2026-03-09 03:22:52
● 2026-07-06 07:37:00
●MXmx002.netsol.xion.oxcs.net2026-03-09 → 2026-07-06 · 3 obs
● 2026-03-09 03:22:52
● 2026-07-06 07:37:00
●MXmx003.netsol.xion.oxcs.net2026-03-09 → 2026-07-06 · 3 obs
● 2026-03-09 03:22:52
● 2026-07-06 07:37:00
●MXmx004.netsol.xion.oxcs.net2026-03-09 → 2026-07-06 · 3 obs
● 2026-03-09 03:22:52
● 2026-07-06 07:37:00
●A208.91.197.232015-08-11 → 2026-07-06 · 2 obs
● 2026-07-06 07:37:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| sfa1.com | ns19.worldnic.com, ns20.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns19.worldnic.com, ns20.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfa1.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.23 |
| NS | 2 | ns20.worldnic.com, ns19.worldnic.com |
| MX | 4 | mx004.netsol.xion.oxcs.net (pri: 10), mx002.netsol.xion.oxcs.net (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.registeredsite.com in |
| SOA | 1 | NS19.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)
Analysis
IP Addresses
sfa1.com resolves to one IP address: 208.91.197.23.
packingprofessor.com, thepowerinformation.org, kolbecoinc.com and two other host names share IP numbers with sfa1.com.
Name Servers
sfa1.com uses two name servers for its delegation: ns19.worldnic.com and ns20.worldnic.com.
sfa1.com uses the same name servers as several other domains — among them cmmeetings.com, voom.mobi, provider-resources.com and two more.
Each of ns19.worldnic.com and ns20.worldnic.com has one IP address: ns19.worldnic.com uses 162.159.26.214 and ns20.worldnic.com uses 162.159.27.150.
Mail Servers
Mail for sfa1.com is handled by four mail servers: mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.
sfa1.com has at least partial mail server overlap with other domains such as hemptraders.com, floresair.com, corevis.com and two more.
Each of the four hosts mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net points to a single IP address — mx001.netsol.xion.oxcs.net points to 173.45.18.128, mx002.netsol.xion.oxcs.net points to 173.45.18.129, mx003.netsol.xion.oxcs.net points to 51.81.206.108 and mx004.netsol.xion.oxcs.net points to 51.81.206.109.