ifbcorp.com - robtex.com
ifbcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| NS | sg3.mywhiteserver.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| NS | dns1.blackhostbd.com ⚠️ Not in zone NS records | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| NS | dns2.blackhostbd.com ⚠️ Not in zone NS records | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| NS | sg4.mywhiteserver.com ⚠️ Not in parent delegation | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| MX | ifbcorp.com ⭐ | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| TXT | v=spf1 ip4:103.243.172.186 +a +mx +ip4:163.61.39.176 +ip4:213.136.76.172 +ip4... | ||||||
| SOA | sg3.mywhiteserver.comroot@sgp.mywhiteserver.com 2026-03-22 #1 | ||||||
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=1778408306 | ||||||
MX for
ifbcorp.com |
Same first word
ifbcorp.com |
Similar names
DNS History
15 records (6 active, 9 former)
●NSdns1.blackhostbd.com2026-04-14 → 2026-05-10 · 3 obs
● 2026-04-14 04:31:30
● 2026-05-10 10:31:44
●NSdns2.blackhostbd.com2026-04-14 → 2026-05-10 · 3 obs
● 2026-04-14 04:31:30
● 2026-05-10 10:31:44
○NSns1.register.it2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
○NSns2.register.it2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
●NSsg3.mywhiteserver.com2026-04-14 → 2026-05-10 · 3 obs
● 2026-04-14 04:31:30
● 2026-05-10 10:31:44
●NSsg4.mywhiteserver.com2026-04-14 → 2026-05-10 · 3 obs
● 2026-04-14 04:31:30
● 2026-05-10 10:31:44
○MXalt1.aspmx.l.google.com2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
○MXalt2.aspmx.l.google.com2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
○MXalt3.aspmx.l.google.com2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
○MXalt4.aspmx.l.google.com2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
○MXaspmx.l.google.com2015-08-12 → 2017-12-01 · 4 obs
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
●MXifbcorp.com2026-04-14 → 2026-05-10 · 3 obs
● 2026-04-14 04:31:30
● 2026-05-10 10:31:44
●A103.243.172.1862026-04-14 → 2026-05-10 · 3 obs
● 2026-04-14 04:31:30
● 2026-05-10 10:31:44
○A109.203.101.2072016-07-16 → 2017-12-01 · 5 obs
● 2016-07-16 02:57:22
● 2017-12-01 17:36:48
○ 2026-04-14 04:31:30
○ 2026-05-10 10:31:44
○A5.77.42.1352015-08-12 → 2016-03-09 · 4 obs
● 2016-03-09 09:11:06
○ 2016-07-16 02:57:22
○ 2026-05-10 10:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| ifbcorp.com | dns1.blackhostbd.com, dns2.blackhostbd.com | 2 records |
✅ Authoritative Response
Server:103.243.172.186
NS records: dns1.blackhostbd.com, dns2.blackhostbd.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ifbcorp.com (unsigned zone)
⏱️ Timing
Total: 758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.243.172.186 |
| NS | 2 | sg3.mywhiteserver.com, sg4.mywhiteserver.com |
| MX | 1 | ifbcorp.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.243.172.186 +a +mx +ip4:1 |
| SOA | 1 | sg3.mywhiteserver.com root.sgp.mywhitese |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.blackhostbd.com, dns2.blackhostbd.com)
Analysis
Mail Server Role
For ifbcorp.com, the mail server is ifbcorp.com.
IP Addresses
ifbcorp.com points to a single IP number: 103.243.172.186.
other host names for instance doctorsinkhulna.com, softthrone.com, powermarksolution.com, webmail.galaxybook.net and dropbuyexpress.com share IP numbers with ifbcorp.com.
Name Servers
ifbcorp.com is delegated to four name servers: dns1.blackhostbd.com, dns2.blackhostbd.com, sg3.mywhiteserver.com and sg4.mywhiteserver.com.
ifbcorp.com at least partially shares name servers with other domains, for instance biswanet.com, padmaonlinebd.com, aiearningzone.com, omssoft.com and emsbd.net.
These name servers are commonly used alongside the name servers ns1.blackhostbd.com, ns2.blackhostbd.com, ns1.boss-solution.com, ns2.boss-solution.com and ns1.hostcloudserver.com.
Host names using a single IP:
dns1.blackhostbd.com points to: 103.243.172.186
dns2.blackhostbd.com points to: 103.243.172.186
sg3.mywhiteserver.com points to: 103.243.172.186
sg4.mywhiteserver.com points to: 103.243.172.186
Host names pointing to 103.243.172.186: dns1.blackhostbd.com, dns2.blackhostbd.com, sg3.mywhiteserver.com and sg4.mywhiteserver.com
Mail Servers
One mail server handles ifbcorp.com.
Host name ifbcorp.com points to IP address 103.243.172.186.