sysero.com - dns.ninja

`sysero.com`

DNSSEC	⚠️ Not signed
A	67.202.3.16^{🇺🇸 Amazon67.202.0.0/18 Execution Services}
		PTR	`ec2-67-202-3-16.compute-1.amazonaws.com`
A	127.0.0.1
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	`ns1160.dns.dyn.com`
		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	`ns2157.dns.dyn.com`
		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	`ns3171.dns.dyn.com`
		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	`ns4180.dns.dyn.com`
		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`
MX	`sysero-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.mydyndns.org`zone-admin@dyndns.com 2018-04-28 #2

`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=1783212561

Same first word

sysero.com

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DNS History

11 records (8 active, 3 former)

●NSns1.mydyndns.org2015-05-29 → 2026-07-05 · 2 obs

● 2015-05-29 23:57:28
● 2026-07-05 01:17:38

●NSns1160.dns.dyn.com2015-05-29 → 2026-07-05 · 2 obs

● 2015-05-29 23:57:28
● 2026-07-05 01:17:38

●NSns2157.dns.dyn.com2015-05-29 → 2026-07-05 · 2 obs

● 2015-05-29 23:57:28
● 2026-07-05 01:17:38

●NSns3171.dns.dyn.com2015-05-29 → 2026-07-05 · 2 obs

● 2015-05-29 23:57:28
● 2026-07-05 01:17:38

●NSns4180.dns.dyn.com2015-05-29 → 2026-07-05 · 2 obs

● 2015-05-29 23:57:28
● 2026-07-05 01:17:38

●MXsysero-com.mail.protection.outlook.com2015-05-29 → 2026-07-05 · 2 obs

● 2015-05-29 23:57:28
● 2026-07-05 01:17:38

●A127.0.0.12026-02-18 → 2026-07-05 · 3 obs

○ 2016-04-10 12:01:24
● 2026-02-18 16:44:08
● 2026-07-05 01:17:38

○A217.150.107.1352016-01-17 → 2016-04-10 · 5 obs

○ 2015-09-22 10:48:36
● 2016-01-17 14:32:20
● 2016-04-10 12:01:24
○ 2026-02-18 16:44:08
○ 2026-07-05 01:17:38

●A67.202.3.162026-02-18 → 2026-07-05 · 3 obs

○ 2016-04-10 12:01:24
● 2026-02-18 16:44:08
● 2026-07-05 01:17:38

○A80.88.212.2022015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:57:28
○ 2015-09-22 10:48:36
○ 2026-07-05 01:17:38

○A94.101.156.1782015-09-22 → 2015-09-22 · 4 obs

○ 2015-05-29 23:57:28
● 2015-09-22 10:48:36
○ 2016-01-17 14:32:20
○ 2026-07-05 01:17:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sysero.com	ns1160.dns.dyn.com, ns2157.dns.dyn.com, ns3171.dns.dyn.com, ns4180.dns.dyn.com	8 records

✅ Authoritative Response

Server:108.59.166.201

NS records: ns1160.dns.dyn.com, ns2157.dns.dyn.com, ns3171.dns.dyn.com, ns4180.dns.dyn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysero.com (unsigned zone)

⏱️ Timing

Total: 1126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`67.202.3.16, 127.0.0.1`
NS	4	`ns1160.dns.dyn.com, ns3171.dns.dyn.com...`
MX	1	`sysero-com.mail.protection.outlook.com (`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.mydyndns.org zone-admin.dyndns.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1160.dns.dyn.com, ns1160.dns.dyn.com, ns2157.dns.dyn.com...)

Analysis

IP Addresses

sysero.com resolves to the IP addresses 67.202.3.16 and 127.0.0.1

Additional host names — 254.242.207.static.quadranet.com, 152.208.69.static.quadranet.com, airkoryo.com and two others — share IP numbers with sysero.com.

Name Servers

Delegation for sysero.com is to five name servers: ns1.mydyndns.org, ns1160.dns.dyn.com, ns2157.dns.dyn.com and two others.

sysero.com partially shares its NS delegation with several other domains, including gasengineer.co.uk, tracol.lu, calhaasl.com and two others.

In DNS configurations, these name servers often share authority with ns3171.dns.dyn.com, ns4180.dns.dyn.com, ns2.mydyndns.org and 7 other name servers.

Host names with two IP numbers:

ns1.mydyndns.org maps to two IP addresses — 108.59.166.201 and 2600:2000:2100::c9.

ns1160.dns.dyn.com maps to two IP addresses — 108.59.166.201 and 2600:2000:2100::c9.

ns2157.dns.dyn.com maps to two IP addresses — 108.59.168.201 and 2600:2000:2110::c9.

ns3171.dns.dyn.com maps to two IP addresses — 108.59.170.201 and 2600:2000:2120::c9.

ns4180.dns.dyn.com maps to two IP addresses — 108.59.172.201 and 2600:2000:2130::c9.

These two host names — ns1.mydyndns.org and ns1160.dns.dyn.com — each point to 2600:2000:2100::c9 IP addresses.

These two host names — ns1.mydyndns.org and ns1160.dns.dyn.com — each point to 108.59.166.201 IP addresses.

Mail Servers

sysero.com has one mail server: sysero-com.mail.protection.outlook.com.

sysero-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.73.11, 52.101.73.19, 52.101.73.28 and 5 other.