sci-ed.com - dns.ninja

`sci-ed.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-27 #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=1782612640

Same first word

sci-ed.org

sci-ed.com

sci-ed.org.uk

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id-sec.com

des-ci.fr

DNS History

31 records (7 active, 24 former)

○NShidden-master.yahoo.com2015-07-13 → 2015-11-28 · 4 obs

● 2015-07-13 21:14:40
● 2015-11-28 05:00:22
○ 2016-03-06 09:44:50
○ 2026-06-28 02:11:36

●NSns1.namebrightdns.com2016-06-08 → 2026-06-28 · 3 obs

○ 2016-03-06 09:44:50
● 2016-06-08 02:52:30
● 2026-06-28 02:11:36

○NSns2.namebrightdns.com2016-06-08 → 2018-09-06 · 5 obs

○ 2016-03-06 09:44:50
● 2016-06-08 02:52:30
● 2018-09-06 22:11:14
○ 2026-05-10 20:24:10
○ 2026-06-28 02:11:36

●NSnsg1.namebrightdns.com2016-06-08 → 2026-06-28 · 6 obs

○ 2016-03-06 09:44:50
● 2016-06-08 02:52:30
○ 2016-07-18 09:17:54
○ 2018-09-06 22:11:14
● 2026-05-10 20:24:10
● 2026-06-28 02:11:36

●NSnsg2.namebrightdns.com2026-05-10 → 2026-06-28 · 3 obs

○ 2018-09-06 22:11:14
● 2026-05-10 20:24:10
● 2026-06-28 02:11:36

○NSyns1.yahoo.com2015-07-13 → 2015-11-28 · 4 obs

● 2015-07-13 21:14:40
● 2015-11-28 05:00:22
○ 2016-03-06 09:44:50
○ 2026-06-28 02:11:36

○NSyns2.yahoo.com2015-07-13 → 2015-11-28 · 4 obs

● 2015-07-13 21:14:40
● 2015-11-28 05:00:22
○ 2016-03-06 09:44:50
○ 2026-06-28 02:11:36

○MXmx-biz.mail.am0.yahoodns.net2015-07-13 → 2015-11-28 · 4 obs

● 2015-07-13 21:14:40
● 2015-11-28 05:00:22
○ 2016-03-06 09:44:50
○ 2026-06-28 02:11:36

○MXp.nsm.ctmail.com2016-03-06 → 2016-04-09 · 5 obs

○ 2015-11-28 05:00:22
● 2016-03-06 09:44:50
● 2016-04-09 02:57:10
○ 2016-06-08 02:52:30
○ 2026-06-28 02:11:36

○A107.23.198.2402016-07-18 → 2016-10-16 · 5 obs

○ 2016-06-08 02:52:30
● 2016-07-18 09:17:54
● 2016-10-16 06:38:22
○ 2016-11-26 08:12:58
○ 2026-06-28 02:11:36

●A13.223.25.842026-05-10 → 2026-06-28 · 3 obs

○ 2018-09-06 22:11:14
● 2026-05-10 20:24:10
● 2026-06-28 02:11:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-05-10 → 2026-06-28 · 3 obs

○ 2018-09-06 22:11:14
● 2026-05-10 20:24:10
● 2026-06-28 02:11:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-05-10 → 2026-06-28 · 3 obs

○ 2018-09-06 22:11:14
● 2026-05-10 20:24:10
● 2026-06-28 02:11:36

○A52.200.243.1232016-06-08 → 2016-06-08 · 4 obs

○ 2016-04-09 02:57:10
● 2016-06-08 02:52:30
○ 2016-07-18 09:17:54
○ 2026-06-28 02:11:36

○A52.206.43.2342016-08-28 → 2016-10-16 · 5 obs

○ 2016-07-18 09:17:54
● 2016-08-28 02:42:26
● 2016-10-16 06:38:22
○ 2016-11-26 08:12:58
○ 2026-06-28 02:11:36

○A52.4.72.1372016-07-18 → 2016-08-28 · 5 obs

○ 2016-06-08 02:52:30
● 2016-07-18 09:17:54
● 2016-08-28 02:42:26
○ 2016-10-16 06:38:22
○ 2026-06-28 02:11:36

○A54.152.144.2432016-06-08 → 2016-06-08 · 4 obs

○ 2016-04-09 02:57:10
● 2016-06-08 02:52:30
○ 2016-07-18 09:17:54
○ 2026-06-28 02:11:36

○A54.210.33.1902016-08-28 → 2016-10-16 · 5 obs

○ 2016-07-18 09:17:54
● 2016-08-28 02:42:26
● 2016-10-16 06:38:22
○ 2016-11-26 08:12:58
○ 2026-06-28 02:11:36

○A54.236.123.2242016-08-28 → 2016-10-16 · 5 obs

○ 2016-07-18 09:17:54
● 2016-08-28 02:42:26
● 2016-10-16 06:38:22
○ 2016-11-26 08:12:58
○ 2026-06-28 02:11:36

●A54.243.117.1972026-05-10 → 2026-06-28 · 3 obs

○ 2018-09-06 22:11:14
● 2026-05-10 20:24:10
● 2026-06-28 02:11:36

○A54.82.156.192017-01-17 → 2017-01-17 · 4 obs

○ 2017-01-06 08:36:38
● 2017-01-17 13:34:58
○ 2018-09-06 22:11:14
○ 2026-06-28 02:11:36

○A54.84.53.382017-01-06 → 2017-01-06 · 4 obs

○ 2016-11-26 08:12:58
● 2017-01-06 08:36:38
○ 2017-01-17 13:34:58
○ 2026-06-28 02:11:36

○A54.84.80.1732016-11-26 → 2016-11-26 · 4 obs

○ 2016-10-16 06:38:22
● 2016-11-26 08:12:58
○ 2017-01-06 08:36:38
○ 2026-06-28 02:11:36

○A54.86.225.1562017-01-17 → 2017-01-17 · 4 obs

○ 2017-01-06 08:36:38
● 2017-01-17 13:34:58
○ 2018-09-06 22:11:14
○ 2026-06-28 02:11:36

○A54.88.107.1402016-11-26 → 2017-01-06 · 5 obs

○ 2016-10-16 06:38:22
● 2016-11-26 08:12:58
● 2017-01-06 08:36:38
○ 2017-01-17 13:34:58
○ 2026-06-28 02:11:36

○A8.5.1.162016-03-06 → 2016-04-09 · 5 obs

○ 2015-11-28 05:00:22
● 2016-03-06 09:44:50
● 2016-04-09 02:57:10
○ 2016-06-08 02:52:30
○ 2026-06-28 02:11:36

○A98.139.135.1282015-09-12 → 2015-11-28 · 5 obs

○ 2015-07-13 21:14:40
● 2015-09-12 05:59:26
● 2015-11-28 05:00:22
○ 2016-03-06 09:44:50
○ 2026-06-28 02:11:36

○A98.139.135.1992015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 21:14:40
○ 2015-09-12 05:59:26
○ 2026-06-28 02:11:36

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-06-08 → 2016-10-16 · 5 obs

○ 2016-04-09 02:57:10
● 2016-06-08 02:52:30
● 2016-10-16 06:38:22
○ 2016-11-26 08:12:58
○ 2026-06-28 02:11:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-26 → 2018-09-06 · 5 obs

○ 2016-10-16 06:38:22
● 2016-11-26 08:12:58
● 2018-09-06 22:11:14
○ 2026-05-10 20:24:10
○ 2026-06-28 02:11:36

○CNAMEmelbourneit.hotkeysparking.com2016-03-06 → 2016-04-09 · 4 obs

● 2016-03-06 09:44:50
● 2016-04-09 02:57:10
○ 2016-06-08 02:52:30
○ 2026-06-28 02:11:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
sci-ed.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.88.240.25

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sci-ed.com (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

sci-ed.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

dfo-mpo.ultimatepowerprofits.com, acgmbh.com, fulispace.com plus two other host names have IP numbers in common with sci-ed.com.

Name Servers

DNS for sci-ed.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

sci-ed.com shares at least some of its name servers with other domains, including basbox.com, btcenjoy.com, thathorse.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with 6 IP addresses each:

nsg1.namebrightdns.com has IP addresses 3.88.240.25, 52.55.198.41 and 54.175.130.15, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.109.14, 18.232.139.44 and 98.81.3.34, plus 3 other.

Hosts with five IP addresses:

ns1.namebrightdns.com has IP addresses 52.203.211.134, 52.204.81.90 and 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca along with two other addresses.