rsiadmin.com - dns.ninja

`rsiadmin.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::24c^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-024c.elastic-ssl.ui-r.com`
A	74.208.236.153^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns11.constellix.com` ⭐
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns21.constellix.com`
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`ns31.constellix.com`
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`ns41.constellix.net`
		A	2600:180a:4001::1^{🇺🇸 Tiggee2600:180a:4001::/48 Constellix anycast network}
			PTR	`ns41.constellix.net`
		A	96.45.81.1^{🇺🇸 Tiggee96.45.81.0/24 route 96.45.81.0/24}
			PTR	`ns41.constellix.net`
NS	`ns51.constellix.net`
		A	2600:180b:5001::1^{🇺🇸 Tiggee2600:180b:5001::/48 Constellix anycast network}
			PTR	`ns51.constellix.net`
		A	46.31.237.1^{🇺🇸 Tiggee46.31.237.0/24 route 46.31.237.0/24}
			PTR	`ns51.constellix.net`
NS	`ns61.constellix.net`
		A	2600:180c:6001::1^{🇺🇸 Tiggee2600:180c:6001::/48 Constellix anycast network}
			PTR	`ns61.constellix.net`
		A	43.247.171.1^{🇯🇵 Tiggee43.247.171.0/24 route 43.247.171.0/24}
			PTR	`ns61.constellix.net`
MX	`rsiadmin-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
MX	`us-smtp-inbound-1.mimecast.com`⁽¹⁰⁾
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com`⁽¹⁰⁾
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`MS=ms80825621`
TXT	`knowbe4-site-verification=18c8a782c4743cdbca917d68befcc034`
TXT	`0ed1fe018aebb8823342e241daa1d7d1`
TXT	`v=spf1 mx include:us._netblocks.mimecast.com include:exchangedefender.com inc...`
TXT	`zone-ownership-verification-a3da504908ce2cc65ede0ff91030c1f37a5cd00afb2c3a055...`
SOA	`ns11.constellix.com`dns@constellix.com 2015-01-01 #16

`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=1784122737

Same first word

rsiadmin.net

rsiadmin.com

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DNS History

16 records (11 active, 5 former)

●NSns11.constellix.com2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●NSns21.constellix.com2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●NSns31.constellix.com2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●NSns41.constellix.net2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●NSns51.constellix.net2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●NSns61.constellix.net2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

○NSns97.worldnic.com2015-08-21 → 2017-06-01 · 4 obs

● 2015-08-21 20:25:44
● 2017-06-01 08:04:08
○ 2026-04-10 13:20:18
○ 2026-07-15 14:01:46

○NSns98.worldnic.com2015-08-21 → 2017-06-01 · 4 obs

● 2015-08-21 20:25:44
● 2017-06-01 08:04:08
○ 2026-04-10 13:20:18
○ 2026-07-15 14:01:46

○MXinbound30.exchangedefender.com2015-08-21 → 2017-06-01 · 4 obs

● 2015-08-21 20:25:44
● 2017-06-01 08:04:08
○ 2026-04-10 13:20:18
○ 2026-07-15 14:01:46

●MXrsiadmin-com.mail.protection.outlook.com2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●MXus-smtp-inbound-1.mimecast.com2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●MXus-smtp-inbound-2.mimecast.com2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

○A162.214.20.2492017-06-01 → 2017-06-01 · 4 obs

○ 2016-11-28 06:32:08
● 2017-06-01 08:04:08
○ 2026-04-10 13:20:18
○ 2026-07-15 14:01:46

○A192.185.77.782015-08-21 → 2016-11-28 · 4 obs

● 2015-08-21 20:25:44
● 2016-11-28 06:32:08
○ 2017-06-01 08:04:08
○ 2026-07-15 14:01:46

●A2607:f1c0:100f:f000::24c2026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

●A74.208.236.1532026-04-10 → 2026-07-15 · 3 obs

○ 2017-06-01 08:04:08
● 2026-04-10 13:20:18
● 2026-07-15 14:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
rsiadmin.com	ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com...	6 records

✅ Authoritative Response

Server:43.247.171.1

NS records: ns11.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com, ns61.constellix.net, ns31.constellix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rsiadmin.com (unsigned zone)

⏱️ Timing

Total: 1104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.153`
AAAA	1	`2607:f1c0:100f:f000::24c`
NS	6	`ns31.constellix.com, ns41.constellix.net...`
MX	3	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)...`
TXT	5	`MS=ms80825621, knowbe4-site-verification=18c8a782c4743c...`
SOA	1	`ns11.constellix.com dns.constellix.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns11.constellix.com, ns11.constellix.com, ns21.constellix.com...)

Analysis

IP Addresses

rsiadmin.com points to the IP addresses 74.208.236.153 and 2607:f1c0:100f:f000::24c

lvminn.com, l4travel.com, romulus.biz plus two other host names have IP numbers in common with rsiadmin.com.

Name Servers

The DNS delegation for rsiadmin.com covers 6 name servers: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com and 3 more.

At least some of rsiadmin.com's name servers are shared with other domains, for example stickam.co, nailisbon.com, capn1.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns41.constellix.net, ns51.constellix.net and ns61.constellix.net.

Host names pointing to two IP addresses:

ns11.constellix.com maps to two IP addresses — 96.45.80.1 and 2600:180a:1001::1.

ns21.constellix.com maps to two IP addresses — 46.31.236.1 and 2600:180b:2001::1.

ns31.constellix.com maps to two IP addresses — 43.247.170.1 and 2600:180c:3001::1.

ns41.constellix.net maps to two IP addresses — 96.45.81.1 and 2600:180a:4001::1.

ns51.constellix.net maps to two IP addresses — 46.31.237.1 and 2600:180b:5001::1.

ns61.constellix.net maps to two IP addresses — 43.247.171.1 and 2600:180c:6001::1.

Mail Servers

The MX records for rsiadmin.com list three mail servers: us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com and rsiadmin-com.mail.protection.outlook.com.

At least some of the mail servers used by rsiadmin.com are shared with other domains: jobsforcleveland.com, tigertranz.net, radiocat.com and two others among them.

Hosts with 8 IP addresses each:

rsiadmin-com.mail.protection.outlook.com carries IP addresses 52.101.9.5, 52.101.9.17 and 52.101.40.0, with 5 other addresses beyond those.

Hosts with 6 IP addresses each:

us-smtp-inbound-1.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.

us-smtp-inbound-2.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.

These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.128.141 IP addresses.

These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.128.221 IP addresses.

These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.128.242 IP addresses.

These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.132.141 IP addresses.

These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.132.221 IP addresses.

These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.132.242 IP addresses.