certaindns.com - dns.ninja

`certaindns.com`

DNSSEC	⚠️ Not signed
A	132.226.162.56^{🇧🇷 ORACLE-OCI-31898132.226.160.0/21 Oracle Corporation}
NS	`ns1.mydyndns.org` ⭐
		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.mydyndns.org`
		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.mydyndns.org`
		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.mydyndns.org`
		A	2600:2000:2110::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.}
			PTR	`ns2.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`
NS	`ns5.mydyndns.org`
		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`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=ffXI6rXqsUe1qkZ0vkamlzKtZirLHnG4rcZ_RzBtK_I`
SOA	`ns1.mydyndns.org`zone-admin@dyndns.com 2007-07-20 #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=1786758714

WOT: SUSPICIOUS (1/100)

Same first word

certaindns.net

certaindns.com

certaindns.org

Similar names

DNS History

15 records (11 active, 4 former)

●NSns1.mydyndns.org2008-03-19 → 2026-08-15 · 2 obs

● 2008-03-19 10:33:54
● 2026-08-15 02:22:04

●NSns2.mydyndns.org2008-03-19 → 2026-08-15 · 2 obs

● 2008-03-19 10:33:54
● 2026-08-15 02:22:04

●NSns3.mydyndns.org2008-03-19 → 2026-08-15 · 2 obs

● 2008-03-19 10:33:54
● 2026-08-15 02:22:04

●NSns4.mydyndns.org2008-03-19 → 2026-08-15 · 2 obs

● 2008-03-19 10:33:54
● 2026-08-15 02:22:04

●NSns5.mydyndns.org2008-03-19 → 2026-08-15 · 2 obs

● 2008-03-19 10:33:54
● 2026-08-15 02:22:04

●MXalt1.aspmx.l.google.com2016-04-27 → 2026-08-15 · 6 obs

○ 2016-02-01 19:40:24
● 2016-04-27 01:45:46
● 2016-12-02 11:49:58
○ 2026-07-16 00:31:06
● 2026-08-15 02:22:02
● 2026-08-15 02:22:04

●MXalt2.aspmx.l.google.com2016-04-27 → 2026-08-15 · 6 obs

○ 2016-02-01 19:40:24
● 2016-04-27 01:45:46
● 2016-12-02 11:49:58
○ 2026-07-16 00:31:06
● 2026-08-15 02:22:02
● 2026-08-15 02:22:04

●MXaspmx.l.google.com2016-04-27 → 2026-08-15 · 6 obs

○ 2016-02-01 19:40:24
● 2016-04-27 01:45:46
● 2016-12-02 11:49:58
○ 2026-07-16 00:31:06
● 2026-08-15 02:22:02
● 2026-08-15 02:22:04

●MXaspmx2.googlemail.com2016-04-27 → 2026-08-15 · 6 obs

○ 2016-02-01 19:40:24
● 2016-04-27 01:45:46
● 2016-12-02 11:49:58
○ 2026-07-16 00:31:06
● 2026-08-15 02:22:02
● 2026-08-15 02:22:04

●MXaspmx3.googlemail.com2016-04-27 → 2026-08-15 · 6 obs

○ 2016-02-01 19:40:24
● 2016-04-27 01:45:46
● 2016-12-02 11:49:58
○ 2026-07-16 00:31:06
● 2026-08-15 02:22:02
● 2026-08-15 02:22:04

○MXmx1.mailhop.org2008-03-19 → 2016-02-01 · 4 obs

● 2008-03-19 10:33:54
● 2016-02-01 19:40:24
○ 2016-04-27 01:45:46
○ 2026-08-15 02:22:04

○MXmx2.mailhop.org2008-03-19 → 2016-02-01 · 4 obs

● 2008-03-19 10:33:54
● 2016-02-01 19:40:24
○ 2016-04-27 01:45:46
○ 2026-08-15 02:22:04

●A132.226.162.562026-02-16 → 2026-08-15 · 5 obs

○ 2016-12-02 11:49:58
● 2026-02-16 08:45:16
○ 2026-07-16 00:31:06
● 2026-08-15 02:22:02
● 2026-08-15 02:22:04

○A204.13.248.1192015-07-21 → 2016-12-02 · 5 obs

○ 2008-03-19 10:33:54
● 2015-07-21 09:53:04
● 2016-12-02 11:49:58
○ 2026-02-16 08:45:16
○ 2026-08-15 02:22:04

○A63.208.196.1042008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 10:33:54
○ 2015-07-21 09:53:04
○ 2026-08-15 02:22:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
certaindns.com	ns2.mydyndns.org, ns1.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org...	-

✅ Authoritative Response

Server:108.59.170.201

NS records: ns2.mydyndns.org, ns1.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org, ns5.mydyndns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certaindns.com (unsigned zone)

⏱️ Timing

Total: 1088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`132.226.162.56`
NS	5	`ns2.mydyndns.org, ns3.mydyndns.org...`
MX	5	`aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)...`
TXT	1	`google-site-verification=ffXI6rXqsUe1qkZ`
SOA	1	`ns1.mydyndns.org zone-admin.dyndns.com`

Analysis

IP Addresses

certaindns.com directs to one IP number, which is 132.226.162.56.

Among the host names that share IP numbers with certaindns.com are bogienet.com, www.moestransport.com, ajstonemusic.com and two others.

Name Servers

The authoritative name servers for certaindns.com are ns1.mydyndns.org, ns2.mydyndns.org, ns3.mydyndns.org and two others.

certaindns.com partially shares its NS delegation with several other domains, including quickref.com, danielebneter.ch, contmgm.ro and two others.

In DNS configurations, these name servers often share authority with ns4.mydyndns.org, ns5.mydyndns.org, ns4169.dns.dyn.com and 7 other name servers.

Hosts with two IP numbers each:

ns1.mydyndns.org points to 108.59.166.201 and 2600:2000:2100::c9.

ns2.mydyndns.org points to 108.59.168.201 and 2600:2000:2110::c9.

ns3.mydyndns.org points to 108.59.170.201 and 2600:2000:2120::c9.

ns4.mydyndns.org points to 108.59.172.201 and 2600:2000:2110::c9.

ns5.mydyndns.org points to 108.59.170.201 and 2600:2000:2120::c9.

ns2.mydyndns.org and ns4.mydyndns.org are host names that each point to 2600:2000:2110::c9 IP addresses.

ns3.mydyndns.org and ns5.mydyndns.org are host names that each point to 2600:2000:2120::c9 IP addresses.

ns3.mydyndns.org and ns5.mydyndns.org are host names that each point to 108.59.170.201 IP addresses.

Mail Servers

certaindns.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

certaindns.com shares at least some of its mail servers with other domains — for example newsp.in, ns500671.ns500754.ns500671.ns500671.ns500731.ns500705.ns500678.ns500666.ns500666.ns500153.tenderladiesbz.com, ns500698.ns500759.ns500698.ns500735.ns500698.ns500736.ns500708.ns500576.ns500698.ns500652.ns500652.tracksymphony.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com points to 142.251.163.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 192.178.234.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.26 IP addresses.