rboco.com - dns.ninja

`rboco.com`

DNSSEC	⚠️ Not signed
A	52.11.166.26^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
		PTR	`ec2-52-11-166-26.us-west-2.compute.amazonaws.com`
NS	`ns45.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns46.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`rboco-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
TXT	`MS=ms87515836`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`NS45.WORLDNIC.com`namehost@WORLDNIC.com serial=123090813

`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=1783154161

Same first word

rboco.com

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DNS History

18 records (4 active, 14 former)

○NSns1.fcs.net2009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

○NSns2.fcs.net2009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

●NSns45.worldnic.com2015-07-16 → 2026-07-04 · 3 obs

○ 2009-01-05 16:40:48
● 2015-07-16 11:19:18
● 2026-07-04 08:51:44

●NSns46.worldnic.com2015-07-16 → 2026-07-04 · 3 obs

○ 2009-01-05 16:40:48
● 2015-07-16 11:19:18
● 2026-07-04 08:51:44

○MXamx.rboco.com.redcondor.net2009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

○MXbmx.rboco.com.redcondor.net2009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

○MXfocusmail.endsight.net2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-17 03:57:52
● 2020-02-13 23:12:08
○ 2026-03-23 15:47:52
○ 2026-07-04 08:51:44

○MXmq01.hmc1.comcast.net2015-07-16 → 2016-07-08 · 5 obs

○ 2009-01-05 16:40:48
● 2015-07-16 11:19:18
● 2016-07-08 13:00:16
○ 2017-02-17 03:57:52
○ 2026-07-04 08:51:44

○MXmq02.hmc1.comcast.net2015-07-16 → 2016-07-08 · 5 obs

○ 2009-01-05 16:40:48
● 2015-07-16 11:19:18
● 2016-07-08 13:00:16
○ 2017-02-17 03:57:52
○ 2026-07-04 08:51:44

○MXmx01.hmc1.comcast.net2015-07-16 → 2016-07-08 · 5 obs

○ 2009-01-05 16:40:48
● 2015-07-16 11:19:18
● 2016-07-08 13:00:16
○ 2017-02-17 03:57:52
○ 2026-07-04 08:51:44

●MXrboco-com.mail.protection.outlook.com2026-03-23 → 2026-07-04 · 3 obs

○ 2020-02-13 23:12:08
● 2026-03-23 15:47:52
● 2026-07-04 08:51:44

○MXrboco.com.1.0001.arsmtp.com2017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-08 13:00:16
● 2017-02-17 03:57:52
○ 2020-02-13 23:12:08
○ 2026-07-04 08:51:44

○MXrboco.com.2.0001.arsmtp.com2017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-08 13:00:16
● 2017-02-17 03:57:52
○ 2020-02-13 23:12:08
○ 2026-07-04 08:51:44

○MXsmx.rboco.com.redcondor.net2009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

○MXvmx.rboco.com.redcondor.net2009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

○A12.199.144.252009-01-05 → 2009-01-05 · 3 obs

● 2009-01-05 16:40:48
○ 2015-07-16 11:19:18
○ 2026-07-04 08:51:44

○A192.254.212.52015-07-16 → 2015-07-16 · 4 obs

○ 2009-01-05 16:40:48
● 2015-07-16 11:19:18
○ 2015-12-03 07:24:16
○ 2026-07-04 08:51:44

●A52.11.166.262015-12-03 → 2026-07-04 · 3 obs

○ 2015-07-16 11:19:18
● 2015-12-03 07:24:16
● 2026-07-04 08:51:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
rboco.com	ns45.worldnic.com, ns46.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns45.worldnic.com, ns46.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rboco.com (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.11.166.26`
NS	2	`ns45.worldnic.com, ns46.worldnic.com`
MX	1	`rboco-com.mail.protection.outlook.com (p`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms87515836`
SOA	1	`NS45.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns45.worldnic.com, ns46.worldnic.com)

Analysis

IP Addresses

rboco.com has exactly one IP address — 52.11.166.26.

There are other host names — ec2-52-11-166-26.us-west-2.compute.amazonaws.com among them — that share IP numbers with rboco.com.

Name Servers

DNS delegation for rboco.com points to two name servers: ns45.worldnic.com and ns46.worldnic.com.

The name server configuration of rboco.com is shared with other domains, for instance saasedi.net, recoilgames.com, archsystems.us and two others.

rboco.com shares at least some of its name servers with domains including pearle-vision.info, sportsbetamerica.com and darwincbd.com

These name servers frequently co-occur with the name servers ns1.pendingrenewaldeletion.com and ns2.pendingrenewaldeletion.com.

ns45.worldnic.com → 162.159.26.111 and ns46.worldnic.com → 162.159.27.50: one IP number per host name.

Mail Servers

rboco.com uses one mail server — rboco-com.mail.protection.outlook.com.

rboco-com.mail.protection.outlook.com has 8 IP addresses: 40.93.192.4, 52.101.9.26, 52.101.11.2 plus 5 more.