sfeirtech.com - dns.ninja
sfeirtech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1782292340 | ||||||
Same first word
sfeirtech.com |
Similar names
firestech.com |
fetischer.com |
firetechs.com |
fietscher.de |
fscheiter.de |
fiechters.ch |
serfitech.com |
fishertec.com |
efritsche.de |
firetechs.net |
techfries.co |
efirstech.com |
feichters.com |
DNS History
14 records (4 active, 10 former)
●NSns3.afternic.com2026-06-13 → 2026-06-24 · 3 obs
● 2026-06-13 05:59:18
● 2026-06-24 09:40:18
●NSns4.afternic.com2026-06-13 → 2026-06-24 · 3 obs
● 2026-06-13 05:59:18
● 2026-06-24 09:40:18
○NSns63.domaincontrol.com2019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○NSns64.domaincontrol.com2019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
●A13.248.169.482026-06-13 → 2026-06-24 · 3 obs
● 2026-06-13 05:59:18
● 2026-06-24 09:40:18
○A184.168.221.552019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A184.168.221.562019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A184.168.221.622019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A50.63.202.322019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A50.63.202.452019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A50.63.202.532019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A50.63.202.552019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
○A50.63.202.602019-02-14 → 2019-02-14 · 3 obs
○ 2026-06-13 05:59:18
○ 2026-06-24 09:40:18
●A76.223.54.1462026-06-13 → 2026-06-24 · 3 obs
● 2026-06-13 05:59:18
● 2026-06-24 09:40:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| sfeirtech.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfeirtech.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
sfeirtech.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
o4s.org, runprompt.com, myrxdirect.com plus two other host names have IP numbers in common with sfeirtech.com.
Name Servers
Two name servers handle the delegation for sfeirtech.com: ns3.afternic.com and ns4.afternic.com.
The name server configuration of sfeirtech.com is shared with other domains, for instance instasource.com, pskiss.com, jobarto.net and two others.
sfeirtech.com shares at least some of its name servers with other domains, including itxv.com, magnapod.com, lastwords.org and two others.
These name servers are frequently seen alongside the name servers verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn, verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn and verification-hwqswvdpj9obwg2bxkglac.ns101.verify.hn.
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.