`interbusonline.com`

DNSSEC	⚠️ Not signed
A	54.144.4.131^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
		PTR	`ec2-54-144-4-131.compute-1.amazonaws.com`
NS	`ns95.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns96.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`interbusonline-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
TXT	`google-site-verification=GDQUljNkBS_1sDPvu8IHM5QXB4SEON8wkM7EOGFM9PE`
TXT	`MS=ms79441117`
TXT	`mail.interbusonline.com`
TXT	`MS=33847880A4D98DA95B3F90B4A7A7EBB188AA1A80`
TXT	`v=spf1 mx a:mail.interbusonline.com ip4:154.194.69.41 ip4:154.194.69.32 ip4:1...`
TXT	`zoho-verification=zb14340635.zmverify.zoho.com`
TXT	`apple-domain-verification=blMtEspbMr4pP0Li`
TXT	`google-site-verification=fFfqRdKU3CBPe2A4_AeVZlDDRdsZwiMW9dl-eKIUfOY`
SOA	`NS95.WORLDNIC.com`namehost@WORLDNIC.com serial=126040717

`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.net`nstld@verisign-grs.com serial=1776065947

rank #896108 globally
rank #405188 in the tld

PTR for

187.92.96.186.in-addr.arpa

Subdomains

mail.interbusonline.com

Same first word

interbusonline.com

DNS History

6 records (4 active, 2 former)

●NSns95.worldnic.com2015-05-16 → 2026-04-13 · 2 obs

● 2015-05-16 22:14:08
● 2026-04-13 08:07:36

●NSns96.worldnic.com2015-05-16 → 2026-04-13 · 2 obs

● 2015-05-16 22:14:08
● 2026-04-13 08:07:36

●MXinterbusonline-com.mail.protection.outlook.com2026-02-15 → 2026-04-13 · 3 obs

○ 2016-09-13 07:17:50
● 2026-02-15 22:36:28
● 2026-04-13 08:07:36

○MXmail.interbusonline.com2015-05-16 → 2016-09-13 · 4 obs

● 2015-05-16 22:14:08
● 2016-09-13 07:17:50
○ 2026-02-15 22:36:28
○ 2026-04-13 08:07:36

○A186.96.92.1872015-05-16 → 2016-09-13 · 4 obs

● 2015-05-16 22:14:08
● 2016-09-13 07:17:50
○ 2026-02-15 22:36:28
○ 2026-04-13 08:07:36

●A54.144.4.1312026-02-15 → 2026-04-13 · 3 obs

○ 2016-09-13 07:17:50
● 2026-02-15 22:36:28
● 2026-04-13 08:07:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
interbusonline.com	ns95.worldnic.com, ns96.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.217

NS records: ns95.worldnic.com, ns96.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interbusonline.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.144.4.131`
NS	2	`ns96.worldnic.com, ns95.worldnic.com`
MX	1	`interbusonline-com.mail.protection.outlo`
TXT	8	`google-site-verification=GDQUljNkBS_1sDP, MS=ms79441117...`
SOA	1	`NS95.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns95.worldnic.com, ns96.worldnic.com)

Analysis

Hierarchy

interbusonline.com is the parent of mail.interbusonline.com.

IP Addresses

interbusonline.com points to IP number 54.144.4.131.

Other host names, for instance, ec2-54-144-4-131.compute-1.amazonaws.com share IP numbers with interbusonline.com.

Name Servers

interbusonline.com is delegated to two name servers: ns95.worldnic.com and ns96.worldnic.com.

interbusonline.com uses the same name server setup as other domains such as smartyduck.com, visionsurgery.net, freewaycom.com, plmspecialists.com and strategicdevelopmentadvisors.com.

interbusonline.com shares name servers with other domains at least partially, for instance jackratstudio.com, dri.website and travelwaygroup.com.

These name servers are commonly used with the name servers dns1.register.com and dns2.register.com.

Host names with one IP number:

ns95.worldnic.com points to: 162.159.26.217.

ns96.worldnic.com points to: 162.159.27.155.

Mail Servers

interbusonline.com is handled by a single mail server, interbusonline-com.mail.protection.outlook.com.

The mail server setup of interbusonline.com is the same as that of other domains, for instance mail.interbusonline.com.

Host name interbusonline-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:f907::1, 2a01:111:f403:f908::2, 2a01:111:f403:f913::, 52.101.9.0, 52.101.41.180, 52.101.42.14 and 52.101.50.10.

interbusonline.com - robtex.com