realmdcmstudy.com - dns.ninja

`realmdcmstudy.com`

DNSSEC	⚠️ Not signed
A	2a06:98c1:3104::6812:2004^{🇺🇸 Cloudflare2a06:98c1:3104::/48}
A	2a06:98c1:3108::ac40:9bfc^{🇺🇸 Cloudflare2a06:98c1:3108::/48}
A	104.18.32.4^{Cloudflare104.18.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.64.155.252^{🇺🇸 Cloudflare172.64.155.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.p201.dns.oraclecloud.net` ⭐
		A	2600:2000:2100::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
		A	108.59.166.201^{🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
NS	`ns2.p201.dns.oraclecloud.net`
		A	2600:2000:2110::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
		A	108.59.168.201^{🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
NS	`ns3.p201.dns.oraclecloud.net`
		A	2600:2000:2120::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
		A	108.59.170.201^{🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
NS	`ns4.p201.dns.oraclecloud.net`
		A	2600:2000:2130::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
		A	108.59.172.201^{🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
TXT	`v=spf1 redirect=_spf.realmdcmstudy.com`
SOA	`ns1.p201.dns.oraclecloud.net`hostmaster@realmdcmstudy.com serial=3

`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=1786417369

Same first word

realmdcmstudy.com

DNS History

10 records (8 active, 2 former)

●NSns1.p201.dns.oraclecloud.net2026-03-17 → 2026-08-11 · 2 obs

● 2026-03-17 04:46:52
● 2026-08-11 03:11:22

●NSns2.p201.dns.oraclecloud.net2026-03-17 → 2026-08-11 · 2 obs

● 2026-03-17 04:46:52
● 2026-08-11 03:11:22

●NSns3.p201.dns.oraclecloud.net2026-03-17 → 2026-08-11 · 2 obs

● 2026-03-17 04:46:52
● 2026-08-11 03:11:22

●NSns4.p201.dns.oraclecloud.net2026-03-17 → 2026-08-11 · 2 obs

● 2026-03-17 04:46:52
● 2026-08-11 03:11:22

●A104.18.32.42026-03-17 → 2026-08-11 · 2 obs

● 2026-03-17 04:46:52
● 2026-08-11 03:11:22

●A172.64.155.2522026-03-17 → 2026-08-11 · 2 obs

● 2026-03-17 04:46:52
● 2026-08-11 03:11:22

○A2606:4700:440c::6812:20042026-03-17 → 2026-03-17 · 3 obs

● 2026-03-17 04:46:52
○ 2026-07-01 05:43:46
○ 2026-08-11 03:11:22

○A2a06:98c1:3101::ac40:9bfc2026-03-17 → 2026-03-17 · 3 obs

● 2026-03-17 04:46:52
○ 2026-07-01 05:43:46
○ 2026-08-11 03:11:22

●A2a06:98c1:3104::6812:20042026-07-01 → 2026-08-11 · 3 obs

○ 2026-03-17 04:46:52
● 2026-07-01 05:43:46
● 2026-08-11 03:11:22

●A2a06:98c1:3108::ac40:9bfc2026-07-01 → 2026-08-11 · 3 obs

○ 2026-03-17 04:46:52
● 2026-07-01 05:43:46
● 2026-08-11 03:11:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
realmdcmstudy.com	ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net	-

✅ Authoritative Response

Server:108.59.172.201

NS records: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for realmdcmstudy.com (unsigned zone)

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.155.252, 104.18.32.4`
AAAA	2	`2a06:98c1:3108::ac40:9bfc, 2a06:98c1:3104::6812:2004`
NS	4	`ns3.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net...`
TXT	1	`v=spf1 redirect=_spf.realmdcmstudy.com`
SOA	1	`ns1.p201.dns.oraclecloud.net hostmaster.`

Analysis

IP Addresses

realmdcmstudy.com has four IP addresses: 104.18.32.4, 172.64.155.252, 2a06:98c1:3104::6812:2004 and 2a06:98c1:3108::ac40:9bfc.

Additional host names — carrefour.eu, www.xoswap.com, cdn.carrefour.eu and two others — share IP numbers with realmdcmstudy.com.

Name Servers

realmdcmstudy.com has four authoritative name servers: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.

realmdcmstudy.com has at least partial name server overlap with other domains, such as firstdatadirect.com, poseyland.com, isa.go.jp and two others.

a1-160.akam.net, a11-66.akam.net and a13-65.akam.net — plus 4 other name servers — are commonly paired with these name servers.

ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net all point to exactly two IP numbers each: ns1.p201.dns.oraclecloud.net → 108.59.166.201 and 2600:2000:2100::c9; ns2.p201.dns.oraclecloud.net → 108.59.168.201 and 2600:2000:2110::c9; ns3.p201.dns.oraclecloud.net → 108.59.170.201 and 2600:2000:2120::c9; ns4.p201.dns.oraclecloud.net → 108.59.172.201 and 2600:2000:2130::c9.