failswitch.com - robtex.com
failswitch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.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=1771291435 | ||||||
Subdomains
ns2.failswitch.com |
Same first word
failswitch.com |
DNS History
14 records (3 active, 11 former)
●NSns.buydomains.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 23:58:44
● 2026-03-23 01:49:36
○NSns0.dnsmadeeasy.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
○NSns0.failswitch.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
○NSns1.failswitch.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
○NSns1.uniregistrymarket.link2019-03-15 → 2019-03-15 · 4 obs
● 2019-03-15 16:57:42
○ 2026-02-24 23:58:44
○ 2026-03-23 01:49:36
○NSns2.failswitch.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
○NSns2.uniregistrymarket.link2019-03-15 → 2019-03-15 · 4 obs
● 2019-03-15 16:57:42
○ 2026-02-24 23:58:44
○ 2026-03-23 01:49:36
○NSns3.failswitch.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
○NSns4.failswitch.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
●NSthis-domain-for-sale.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 23:58:44
● 2026-03-23 01:49:36
○MXmx.runbox.com2016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
○A198.89.123.1572016-02-25 → 2017-02-13 · 4 obs
● 2017-02-13 15:30:10
○ 2019-03-15 16:57:42
○ 2026-03-23 01:49:36
●A207.148.248.1432026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 23:58:44
● 2026-03-23 01:49:36
○A69.172.201.1532019-03-15 → 2019-03-15 · 4 obs
● 2019-03-15 16:57:42
○ 2026-02-24 23:58:44
○ 2026-03-23 01:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| failswitch.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for failswitch.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
Hierarchy
failswitch.com is a parent of ns2.failswitch.com.
IP Addresses
failswitch.com points to a single IP number: 207.148.248.143.
Other host names, for instance giantltd.com, refineryscience.com, mail.bidster.com, awningadvice.com and forensicanalyzer.com share IP numbers with failswitch.com.
Name Servers
Delegation for failswitch.com rests with two name servers, this-domain-for-sale.com and ns.buydomains.com.
failswitch.com shares the same name server setup as other domains, including koreanautomotive.com, pubrunners.com, kebe.org, centergeek.com and finelands.com.
failswitch.com partially shares name servers with other domains, for instance austinamericana.com, energyinfo.org, animedubs.com and officialkitchen.com.
These name servers are commonly used with the name servers ns2.buydomains.com.
Host names sharing a single IP:
this-domain-for-sale.com points to 52.20.26.87
ns.buydomains.com points to 52.20.26.87
Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com