s-btc.org - robtex.com
s-btc.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.151.188🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | livinginthedfw.com | ||||||
| NS | ns4037.hostgator.com ⭐ | ||||||
| A | 50.87.144.39🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | gator2019.hostgator.com | ||||||
| NS | ns4038.hostgator.com | ||||||
| A | 50.87.151.178🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | ns4038.hostgator.com | ||||||
| MX | mail.s-btc.org ⭐ | ||||||
| A | 50.87.151.188🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | livinginthedfw.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns4037.hostgator.comroot@gator2019.hostgator.com 2026-03-17 #2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785452250 | ||||||
Subdomains
mail.s-btc.org |
Same first word
s-btc.org |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns4037.hostgator.com2018-05-08 → 2026-07-30 · 2 obs
● 2026-07-30 23:24:08
●NSns4038.hostgator.com2018-05-08 → 2026-07-30 · 2 obs
● 2026-07-30 23:24:08
●MXmail.s-btc.org2018-05-08 → 2026-07-30 · 2 obs
● 2026-07-30 23:24:08
●A50.87.151.1882018-05-08 → 2026-07-30 · 2 obs
● 2026-07-30 23:24:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| s-btc.org | ns4038.hostgator.com, ns4037.hostgator.com | - |
✅ Authoritative Response
Server:50.87.144.39
NS records: ns4038.hostgator.com, ns4037.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s-btc.org (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.151.188 |
| NS | 2 | ns4037.hostgator.com, ns4038.hostgator.com |
| MX | 1 | mail.s-btc.org (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns4037.hostgator.com root.gator2019.host |
Analysis
Hierarchy
mail.s-btc.org is a subdomain of s-btc.org.
IP Addresses
s-btc.org resolves to one IP address: 50.87.151.188.
mail.iwhitcomb.com, mail.s-btc.org, techw.vn and two other host names share IP numbers with s-btc.org.
Name Servers
s-btc.org is delegated to two name servers: ns4037.hostgator.com and ns4038.hostgator.com.
s-btc.org uses the same name servers as several other domains — among them swimnology.com, grupofica.com.mx, dizicre.com and two more.
s-btc.org shares at least some of its name servers with other domains, such as flexitechprojects.ca.
Both ns4037.hostgator.com and ns4038.hostgator.com have a single IP address each — ns4037.hostgator.com resolves to 50.87.144.39 while ns4038.hostgator.com resolves to 50.87.151.178.
Mail Servers
Mail for s-btc.org is handled by a single mail server, mail.s-btc.org.
mail.s-btc.org resolves to a single IP number: 50.87.151.188.