sintcom.com - dns.ninja

`sintcom.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	44.208.83.180^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	54.84.240.235^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`expired1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b0bf:3f0f:12cd:e9b5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.47.36^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-47-36.compute-1.amazonaws.com`
NS	`expired2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:80e1:c13b:b873:a981^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	184.73.13.244^{🇺🇸 Amazon184.73.0.0/16 IAD prefix}
			PTR	`ec2-184-73-13-244.compute-1.amazonaws.com`
MX	`mail1.namebrightmail.com` ⭐
		A	66.35.35.26^{🇺🇸 IMDC66.35.35.0/24 Iron Mountain Data Center}
			PTR	`mail1.namebrightmail.com`
MX	`mail2.namebrightmail.com` ⭐
		A	66.35.35.28^{🇺🇸 IMDC66.35.35.0/24 Iron Mountain Data Center}
			PTR	`mail2.namebrightmail.com`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com ip4:216.87...`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-14 #1

`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=1786715889

Same first word

sintcom.com.br

sintcom.com

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DNS History

29 records (9 active, 20 former)

●NSexpired1.namebrightdns.com2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

●NSexpired2.namebrightdns.com2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

●NSns1.namebrightdns.com2016-03-01 → 2026-08-14 · 6 obs

○ 2015-11-27 10:57:20
● 2016-03-01 23:04:00
● 2017-03-13 10:09:56
○ 2026-04-05 16:44:50
○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

○NSns2.namebrightdns.com2016-03-01 → 2017-03-13 · 5 obs

○ 2015-11-27 10:57:20
● 2016-03-01 23:04:00
● 2017-03-13 10:09:56
○ 2026-04-05 16:44:50
○ 2026-08-14 14:06:18

○NSns5.afternic.com2026-04-05 → 2026-06-05 · 4 obs

○ 2017-03-13 10:09:56
● 2026-04-05 16:44:50
● 2026-06-05 04:29:12
○ 2026-08-14 14:06:18

○NSns6.afternic.com2026-04-05 → 2026-06-05 · 4 obs

○ 2017-03-13 10:09:56
● 2026-04-05 16:44:50
● 2026-06-05 04:29:12
○ 2026-08-14 14:06:18

○NSnsg1.namebrightdns.com2015-07-15 → 2016-03-01 · 4 obs

● 2015-07-15 10:27:14
● 2016-03-01 23:04:00
○ 2016-07-09 14:23:10
○ 2026-08-14 14:06:18

○NSnsg2.namebrightdns.com2015-07-15 → 2015-11-27 · 4 obs

● 2015-07-15 10:27:14
● 2015-11-27 10:57:20
○ 2016-03-01 23:04:00
○ 2026-08-14 14:06:18

○NSverification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn2026-04-05 → 2026-06-05 · 4 obs

○ 2017-03-13 10:09:56
● 2026-04-05 16:44:50
● 2026-06-05 04:29:12
○ 2026-08-14 14:06:18

○MX.2026-04-05 → 2026-08-14 · 2 obs

○ 2026-04-05 16:44:50
○ 2026-08-14 14:06:18

○MXanmail.namebrightmail.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 10:27:14
○ 2015-11-27 10:57:20
○ 2026-08-14 14:06:18

●MXmail1.namebrightmail.com2026-08-14 → 2026-08-14 · 2 obs

○ 2026-04-05 16:44:50
● 2026-08-14 14:06:18

●MXmail2.namebrightmail.com2026-08-14 → 2026-08-14 · 2 obs

○ 2026-04-05 16:44:50
● 2026-08-14 14:06:18

○A107.23.198.2402016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-01 23:04:00
● 2016-07-09 14:23:10
○ 2017-03-13 10:09:56
○ 2026-08-14 14:06:18

○A13.248.169.482026-04-05 → 2026-06-05 · 4 obs

○ 2017-03-13 10:09:56
● 2026-04-05 16:44:50
● 2026-06-05 04:29:12
○ 2026-08-14 14:06:18

●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

●A44.208.83.1802026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

○A52.0.96.242016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-27 10:57:20
● 2016-03-01 23:04:00
○ 2016-07-09 14:23:10
○ 2026-08-14 14:06:18

○A52.204.129.222017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-09 14:23:10
● 2017-03-13 10:09:56
○ 2026-04-05 16:44:50
○ 2026-08-14 14:06:18

○A52.4.72.1372016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-01 23:04:00
● 2016-07-09 14:23:10
○ 2017-03-13 10:09:56
○ 2026-08-14 14:06:18

○A52.71.117.992016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-27 10:57:20
● 2016-03-01 23:04:00
○ 2016-07-09 14:23:10
○ 2026-08-14 14:06:18

○A54.174.31.2542015-07-15 → 2015-11-27 · 4 obs

● 2015-07-15 10:27:14
● 2015-11-27 10:57:20
○ 2016-03-01 23:04:00
○ 2026-08-14 14:06:18

○A54.208.74.2152015-07-15 → 2015-11-27 · 4 obs

● 2015-07-15 10:27:14
● 2015-11-27 10:57:20
○ 2016-03-01 23:04:00
○ 2026-08-14 14:06:18

●A54.84.240.2352026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-05 04:29:12
● 2026-08-14 14:06:18

○A54.85.127.702017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-09 14:23:10
● 2017-03-13 10:09:56
○ 2026-04-05 16:44:50
○ 2026-08-14 14:06:18

○A76.223.54.1462026-04-05 → 2026-06-05 · 4 obs

○ 2017-03-13 10:09:56
● 2026-04-05 16:44:50
● 2026-06-05 04:29:12
○ 2026-08-14 14:06:18

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-15 → 2016-07-09 · 4 obs

● 2015-07-15 10:27:14
● 2016-07-09 14:23:10
○ 2017-03-13 10:09:56
○ 2026-08-14 14:06:18

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-09 14:23:10
● 2017-03-13 10:09:56
○ 2026-04-05 16:44:50
○ 2026-08-14 14:06:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sintcom.com	expired1.namebrightdns.com, expired2.namebrightdns.com	4 records

✅ Authoritative Response

Server:3.90.47.36

NS records: expired1.namebrightdns.com, expired2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sintcom.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.208.83.180, 54.84.240.235`
AAAA	2	`2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd, 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5`
NS	2	`expired2.namebrightdns.com, expired1.namebrightdns.com`
MX	2	`mail2.namebrightmail.com (pri: 10), mail1.namebrightmail.com (pri: 10)`
TXT	2	`v=spf1 a:smtpout1.namebrightmail.com a:s, google-site-verification=YourUniqueGoogl`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (expired1.namebrightdns.com, expired1.namebrightdns.com, expired2.namebrightdns.com...)

Analysis

IP Addresses

sintcom.com has four IP addresses: 44.208.83.180, 54.84.240.235, 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5 and 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd.

Two other host names, along with (0x736578)farmer.com, gaxl.com and langsir.com, also share IP numbers with sintcom.com.

Name Servers

sintcom.com carries NS records delegating to expired1.namebrightdns.com, expired2.namebrightdns.com and ns1.namebrightdns.com.

sintcom.com has at least partial name server overlap with other domains, such as nkrishna.com, custommediagroup.com, bkportal.com and two others.

The name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, ns2.namebrightdns.com and two others are commonly seen in use alongside these name servers.

Hostnames that map to three IP numbers:

The hostname ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

Host names that have two IP addresses:

expired1.namebrightdns.com resolves to two addresses: 3.90.47.36 and 2600:1f18:683a:ae1a:b0bf:3f0f:12cd:e9b5.

expired2.namebrightdns.com resolves to two addresses: 184.73.13.244 and 2600:1f18:683a:ae1b:80e1:c13b:b873:a981.

Mail Servers

sintcom.com is served by two mail servers, mail1.namebrightmail.com and mail2.namebrightmail.com.

Among the domains sharing a mail server setup with sintcom.com are barrproductions.com, bhj.org, digitdivaapp.com and two others.

The mail servers of sintcom.com are at least partially shared with other domains, including norton-com-setup.com.

mail1.namebrightmail.com directs to 66.35.35.26 and mail2.namebrightmail.com directs to 66.35.35.28; each host name points to exactly one IP number.