bisinc.com - robtex.com
bisinc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.16.203🇺🇸 Jacksonville192.185.16.0/24 | ||||||
| PTR | 192-185-16-203.unifiedlayer.com | ||||||
| NS | ns65.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns66.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 +ip4:192.185.4.77 +include:emailsrvr.com ~all | ||||||
| SOA | NS65.WORLDNIC.comnamehost@WORLDNIC.com serial=124042008 | ||||||
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=1774374827 | ||||||
PTR for
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns65.worldnic.com2015-07-11 → 2026-03-24 · 2 obs
● 2026-03-24 18:16:04
●NSns66.worldnic.com2015-07-11 → 2026-03-24 · 2 obs
● 2026-03-24 18:16:04
●MXmx1.emailsrvr.com2015-07-11 → 2026-03-24 · 2 obs
● 2026-03-24 18:16:04
●MXmx2.emailsrvr.com2015-07-11 → 2026-03-24 · 2 obs
● 2026-03-24 18:16:04
●A192.185.16.2032015-07-11 → 2026-03-24 · 2 obs
● 2026-03-24 18:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bisinc.com | ns65.worldnic.com, ns66.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.185
NS records: ns65.worldnic.com, ns66.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisinc.com (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.16.203 |
| NS | 2 | ns66.worldnic.com, ns65.worldnic.com |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 1 | v=spf1 +ip4:192.185.4.77 +include:emails |
| SOA | 1 | NS65.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns65.worldnic.com, ns66.worldnic.com)
Analysis
Hierarchy
bisinc.com is parent of mail.bisinc.com and tb.bisinc.com.
IP Addresses
bisinc.com points to a single IP number: 192.185.16.203.
other host names for instance mail.cukulats.net, mail.nexteksolutions.com, mail.bisinc.com, sarrafdenim.com and craigph.com share IP numbers with bisinc.com.
Name Servers
bisinc.com is delegated to two name servers: ns65.worldnic.com and ns66.worldnic.com.
bisinc.com shares the same name server setup as other domains, for example noelledrapeau.com, macyscredit.com, akhasa.net, ever-com.info and autoloanassist.com.
bisinc.com at least partially shares its name servers with other domains, for instance gatt.net.
Host names with one IP number:
The host ns65.worldnic.com points to 162.159.26.185 and the host ns66.worldnic.com points to 162.159.27.127.
Mail Servers
bisinc.com is handled by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.
bisinc.com shares the same mail server setup as other domains, for instance athium.co.uk, backlinks.com, mixable.com, sabaseball.com and polymag.com.
bisinc.com shares mail servers with other domains at least partially, including colbyumc.org, agentassociation.com, 199-48-193-224.pogozone.net, performanceautoandair.com and cbigcs.com.
Host names with four IP numbers: mx2.emailsrvr.com points to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.
Host names with one IP number: mx1.emailsrvr.com points to 184.106.54.1.