ibfonline.com - robtex.com
ibfonline.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
hostmaster.ibfonline.com |
Same first word
ibfonline.com |
Similar names
fbionline.org |
bifonline.com |
fbionline.cn |
fibonline.com.br |
ifbonline.com.br |
fbionline.com |
fibonline.de |
bfionline.com |
bfionline.ca |
ifbonline.com |
DNS History
8 records (3 active, 5 former)
●NSns.buydomains.com2015-06-18 → 2026-03-23 · 3 obs
● 2015-06-18 11:28:58
● 2026-03-23 08:29:36
●NSthis-domain-for-sale.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 01:52:06
● 2026-03-23 08:29:36
○NSwns3.dailyrazor.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-06-18 11:28:58
○ 2026-03-23 08:29:36
○NSwns4.dailyrazor.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-06-18 11:28:58
○ 2026-03-23 08:29:36
○MXmail.ibfonline.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-06-18 11:28:58
○ 2026-03-23 08:29:36
●A207.148.248.1432015-11-16 → 2026-03-23 · 3 obs
● 2015-11-16 05:54:04
● 2026-03-23 08:29:36
○A209.85.47.152007-10-27 → 2007-10-27 · 3 obs
○ 2015-06-18 11:28:58
○ 2026-03-23 08:29:36
○A66.151.181.492015-06-18 → 2015-06-18 · 4 obs
● 2015-06-18 11:28:58
○ 2015-11-16 05:54:04
○ 2026-03-23 08:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ibfonline.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibfonline.com (unsigned zone)
⏱️ Timing
Total: 4534ms | 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
ibfonline.com is the parent of hostmaster.ibfonline.com.
IP Addresses
ibfonline.com resolves to a single IP address: 207.148.248.143.
Other host names including mightymosaic.com, autographalliance.com, ns1.spidercow.com, iitservices.com and proxytechnology.com share IP numbers with ibfonline.com.
Name Servers
ibfonline.com's delegation uses two name servers, this-domain-for-sale.com and ns.buydomains.com.
ibfonline.com shares the same name server setup as other domains, for example cleanluxury.com, healthyhubs.com, discountgear.com, bsvi.org and beaglehounds.com.
ibfonline.com partially shares its name servers with other domains, for example sosconsultancy.com and culinaryventure.com.
Host names with 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