s1ca.com - dns.ninja

`s1ca.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`east.smtp.mx.o365.serverdata.net` ⭐
		A	64.78.25.118^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.o365.serverdata.net`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.intermedia.net -all`
TXT	`MS=ms88635970`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2024-10-22 #0

`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=1785349382

Same first word

s1ca.com

Similar names

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1cas.ru

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asc1.ru

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c1sa.com

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DNS History

16 records (5 active, 11 former)

●NSns37.domaincontrol.com2016-12-18 → 2026-07-29 · 2 obs

● 2016-12-18 23:26:50
● 2026-07-29 18:38:54

●NSns38.domaincontrol.com2016-12-18 → 2026-07-29 · 2 obs

● 2016-12-18 23:26:50
● 2026-07-29 18:38:54

●MXeast.smtp.mx.o365.serverdata.net2026-02-23 → 2026-07-29 · 3 obs

○ 2018-07-21 16:00:38
● 2026-02-23 18:40:38
● 2026-07-29 18:38:54

○MXfallbackmx.spamexperts.eu2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○MXlastmx.spamexperts.net2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○MXmail.s1ca.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:26:50
○ 2018-07-21 16:00:38
○ 2026-07-29 18:38:54

○MXmx.spamexperts.com2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

●A15.197.148.332026-02-23 → 2026-07-29 · 3 obs

○ 2018-07-21 16:00:38
● 2026-02-23 18:40:38
● 2026-07-29 18:38:54

○A184.168.221.362018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○A184.168.221.422018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○A184.168.221.472018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○A184.168.221.632018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

●A3.33.130.1902026-02-23 → 2026-07-29 · 3 obs

○ 2018-07-21 16:00:38
● 2026-02-23 18:40:38
● 2026-07-29 18:38:54

○A50.63.202.402018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○A50.63.202.422016-12-18 → 2018-07-21 · 4 obs

● 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

○A50.63.202.502018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-18 23:26:50
● 2018-07-21 16:00:38
○ 2026-02-23 18:40:38
○ 2026-07-29 18:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
s1ca.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s1ca.com (unsigned zone)

⏱️ Timing

Total: 1159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	1	`east.smtp.mx.o365.serverdata.net (pri: 0`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms88635970`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

s1ca.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33

Among the host names that share IP numbers with s1ca.com are laketherapies.com, smart-therapy.com, meteora.com.mx and two others.

Name Servers

The NS records for s1ca.com delegate to ns37.domaincontrol.com and ns38.domaincontrol.com.

s1ca.com has the same name server delegation as a number of other domains, such as selfishbeautyonline.com, oxygendw.com, bestpelletgrillvalue.net and two more.

ns37.domaincontrol.com resolves to 97.74.108.19 and 2603:5:21c1::13. Likewise, ns38.domaincontrol.com resolves to 173.201.76.19 and 2603:5:22c1::13 — two IP addresses apiece.

Mail Servers

s1ca.com routes its mail through a single mail server, east.smtp.mx.o365.serverdata.net.

s1ca.com has the same mail server arrangement as a number of other domains, for example intersouth.com, richarinteriors.com, ussml.com and two more.

s1ca.com partially shares its mail servers with other domains; known examples include cambridgepads.com, eagleelect.com and synergisticrealestate.com.

east.smtp.mx.o365.serverdata.net resolves to 64.78.25.118 and no other IP number.