singcontec.com - dns.ninja

`singcontec.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	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
MX	`singcontec-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORG15425887.onmicrosoft.com`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2026-04-13 #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=1785429787

Same first word

singcontec.com

Similar names

DNS History

15 records (5 active, 10 former)

○NSns1030.ui-dns.de2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

○NSns1033.ui-dns.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

○NSns1036.ui-dns.biz2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

○NSns1105.ui-dns.org2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

●NSns55.domaincontrol.com2026-05-03 → 2026-07-30 · 3 obs

○ 2017-09-28 03:29:18
● 2026-05-03 03:31:40
● 2026-07-30 16:54:30

●NSns56.domaincontrol.com2026-05-03 → 2026-07-30 · 3 obs

○ 2017-09-28 03:29:18
● 2026-05-03 03:31:40
● 2026-07-30 16:54:30

○MXmx00.1and1.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

○MXmx01.1and1.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

●MXsingcontec-com.mail.protection.outlook.com2026-05-03 → 2026-07-30 · 3 obs

○ 2017-09-28 03:29:18
● 2026-05-03 03:31:40
● 2026-07-30 16:54:30

○A13.248.243.52026-05-03 → 2026-07-30 · 2 obs

○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

●A15.197.148.332026-05-03 → 2026-07-30 · 3 obs

○ 2017-09-28 03:29:18
● 2026-05-03 03:31:40
● 2026-07-30 16:54:30

○A2607:f1c0:863:b800::53:22af2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

●A3.33.130.1902026-05-03 → 2026-07-30 · 3 obs

○ 2017-09-28 03:29:18
● 2026-05-03 03:31:40
● 2026-07-30 16:54:30

○A74.208.69.672017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 03:29:18
○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

○A76.223.105.2302026-05-03 → 2026-07-30 · 2 obs

○ 2026-05-03 03:31:40
○ 2026-07-30 16:54:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
singcontec.com	ns55.domaincontrol.com, ns56.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for singcontec.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns55.domaincontrol.com, ns56.domaincontrol.com`
MX	1	`singcontec-com.mail.protection.outlook.c`
TXT	2	`v=spf1 include:secureserver.net -all, NETORG15425887.onmicrosoft.com`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)

Analysis

IP Addresses

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

lifeworktherapy.net, financemba.org, bovang.net plus two other host names have IP numbers in common with singcontec.com.

Name Servers

Two name servers handle the delegation for singcontec.com: ns55.domaincontrol.com and ns56.domaincontrol.com.

The name server configuration of singcontec.com is shared with other domains, for instance howtocake.com, erplan.com, selectionplus.ca and two others.

ns55.domaincontrol.com and ns56.domaincontrol.com both carry two IP addresses. The A records for ns55.domaincontrol.com are 97.74.107.28 and 2603:5:21b2::1c; the A records for ns56.domaincontrol.com are 173.201.75.28 and 2603:5:22b2::1c.

Mail Servers

singcontec.com uses one mail server — singcontec-com.mail.protection.outlook.com.

singcontec-com.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.