scienceoftechnology.com - dns.ninja

`scienceoftechnology.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:752c:910c:f66d:40d4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	98.84.156.179^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-179.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`ns1.dropcatch.com`
		A	2600:1f18:683a:ae1a:b951:c6c4:2d3b:ff5f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1a04:ab06:abf4:ceba^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d1d9:24df:c3f8:a879^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.216.247^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-216-247.compute-1.amazonaws.com`
		A	54.196.160.107^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-160-107.compute-1.amazonaws.com`
NS	`ns2.dropcatch.com`
		A	2600:1f18:683a:ae1a:f10b:cece:9a29:1b68^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.90.141.151^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-141-151.compute-1.amazonaws.com`
		A	100.31.52.75^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-52-75.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	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-28 #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=1785237547

Same first word

scienceoftechnology.com

DNS History

15 records (9 active, 6 former)

●NSns1.dropcatch.com2026-03-05 → 2026-07-28 · 2 obs

● 2026-03-05 06:04:58
● 2026-07-28 11:23:16

●NSns1.namebrightdns.com2026-03-05 → 2026-07-28 · 2 obs

● 2026-03-05 06:04:58
● 2026-07-28 11:23:16

●NSns2.dropcatch.com2026-03-05 → 2026-07-28 · 2 obs

● 2026-03-05 06:04:58
● 2026-07-28 11:23:16

●MXmail1.namebrightmail.com2026-03-05 → 2026-07-28 · 2 obs

● 2026-03-05 06:04:58
● 2026-07-28 11:23:16

●MXmail2.namebrightmail.com2026-03-05 → 2026-07-28 · 2 obs

● 2026-03-05 06:04:58
● 2026-07-28 11:23:16

○A207.148.248.1432015-12-09 → 2017-05-15 · 5 obs

○ 2015-08-12 14:06:56
● 2015-12-09 08:30:10
● 2017-05-15 13:11:56
○ 2026-03-05 06:04:58
○ 2026-07-28 11:23:16

●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-05 06:04:58
● 2026-07-28 11:23:12
● 2026-07-28 11:23:16

○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-05 → 2026-03-05 · 4 obs

○ 2017-05-15 13:11:56
● 2026-03-05 06:04:58
○ 2026-07-28 11:23:12
○ 2026-07-28 11:23:16

●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-05 06:04:58
● 2026-07-28 11:23:12
● 2026-07-28 11:23:16

○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-05 → 2026-03-05 · 4 obs

○ 2017-05-15 13:11:56
● 2026-03-05 06:04:58
○ 2026-07-28 11:23:12
○ 2026-07-28 11:23:16

●A44.208.83.1802026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-05 06:04:58
● 2026-07-28 11:23:12
● 2026-07-28 11:23:16

○A52.44.244.982026-03-05 → 2026-03-05 · 4 obs

○ 2017-05-15 13:11:56
● 2026-03-05 06:04:58
○ 2026-07-28 11:23:12
○ 2026-07-28 11:23:16

○A54.165.131.1832026-03-05 → 2026-03-05 · 4 obs

○ 2017-05-15 13:11:56
● 2026-03-05 06:04:58
○ 2026-07-28 11:23:12
○ 2026-07-28 11:23:16

●A54.84.240.2352026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-05 06:04:58
● 2026-07-28 11:23:12
● 2026-07-28 11:23:16

○A66.151.181.492015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 14:06:56
○ 2015-12-09 08:30:10
○ 2026-07-28 11:23:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
scienceoftechnology.com	ns1.dropcatch.com, ns2.dropcatch.com	8 records

✅ Authoritative Response

Server:3.90.216.247

NS records: ns1.dropcatch.com, ns2.dropcatch.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienceoftechnology.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.208.83.180, 54.84.240.235`
AAAA	2	`2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd`
NS	2	`ns2.dropcatch.com, ns1.dropcatch.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: 8

Out-of-bailiwick: 8 (ns1.dropcatch.com, ns1.dropcatch.com, ns1.dropcatch.com...)

Analysis

IP Addresses

scienceoftechnology.com directs to four IP numbers, which are 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.

gorgeouskykhan.com, goalspot.com, radioantenaum.com and two other host names share IP numbers with scienceoftechnology.com.

Name Servers

scienceoftechnology.com has three name servers — ns1.dropcatch.com, ns2.dropcatch.com and ns1.namebrightdns.com.

There is at least partial name server overlap between scienceoftechnology.com and other domains — erpmadesimple.com, forrescue.com, crypsense.com and two more among them.

It is common to find these name servers alongside the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, ns2.namebrightdns.com and two others.

Hostnames pointing to five IP numbers:

ns1.dropcatch.com resolves to four IP addresses: 3.90.216.247, 54.196.160.107, 2600:1f18:683a:ae1a:b951:c6c4:2d3b:ff5f and two others.

Hosts that point to four IP numbers:

ns1.namebrightdns.com resolves to four IP addresses — 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.

Hostnames that resolve to three IP addresses:

ns2.dropcatch.com resolves to 52.90.141.151, 100.31.52.75 and 2600:1f18:683a:ae1a:f10b:cece:9a29:1b68.

Mail Servers

Mail for scienceoftechnology.com is handled by two mail servers — mail1.namebrightmail.com and mail2.namebrightmail.com.

scienceoftechnology.com uses an identical mail server configuration to several other domains — among them dryumi.com, ergzn.com, neograde.com and two more.

mail1.namebrightmail.com → 66.35.35.26 and mail2.namebrightmail.com → 66.35.35.28: one IP number per host name.