cience.net - dns.ninja

`cience.net`

DNSSEC	⚠️ Not signed
A	184.168.131.241^{🇺🇸 GODADDY184.168.128.0/22}
		PTR	`241.131.168.184.host.secureserver.net`
NS	`ns-648.awsdns-17.net` ⭐
		A	2600:9000:5302:8800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-648.awsdns-17.net`
		A	205.251.194.136^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-648.awsdns-17.net`
NS	`ns-1450.awsdns-53.org`
		A	2600:9000:5305:aa00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1450.awsdns-53.org`
		A	205.251.197.170^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1450.awsdns-53.org`
NS	`ns-1539.awsdns-00.co.uk`
		A	2600:9000:5306:300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1539.awsdns-00.co.uk`
		A	205.251.198.3^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1539.awsdns-00.co.uk`
NS	`ns-504.awsdns-63.com`
		A	2600:9000:5301:f800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-504.awsdns-63.com`
		A	205.251.193.248^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-504.awsdns-63.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-648.awsdns-17.net`awsdns-hostmaster@amazon.com serial=1

`net`

	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=1781613725

Same first word

cience.org

cience.com

cience.net

Similar names

cnciee.com

ciecne.com

ceince.com

nicece.com

cceine.com

eecinc.ca

eceinc.com

ceenic.ltd

eecinc.com

ceeinc.net

niceec.com

ceince.eu

eceinc.net

ceeinc.org

ceiecn.cn

cencei.com

ciceen.com

ceeinc.com

cencei.fi

cecein.com

ceiecn.com

incece.co.uk

ccinee.com

eceinc.biz

eceinc.org

neccie.com

eecinc.biz

iecnec.com

eecinc.net

niccee.com

icecen.synology.me

niceec.co.uk

DNS History

42 records (10 active, 32 former)

○NSns-1066.awsdns-05.org2017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

●NSns-1450.awsdns-53.org2026-02-15 → 2026-06-16 · 3 obs

○ 2017-08-15 05:04:16
● 2026-02-15 09:12:30
● 2026-06-16 12:52:00

●NSns-1539.awsdns-00.co.uk2026-02-15 → 2026-06-16 · 3 obs

○ 2017-08-15 05:04:16
● 2026-02-15 09:12:30
● 2026-06-16 12:52:00

○NSns-1595.awsdns-07.co.uk2017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○NSns-292.awsdns-36.com2017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

●NSns-504.awsdns-63.com2026-02-15 → 2026-06-16 · 3 obs

○ 2017-08-15 05:04:16
● 2026-02-15 09:12:30
● 2026-06-16 12:52:00

●NSns-648.awsdns-17.net2026-02-15 → 2026-06-16 · 3 obs

○ 2017-08-15 05:04:16
● 2026-02-15 09:12:30
● 2026-06-16 12:52:00

○NSns-824.awsdns-39.net2017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○NSns1.interimnameserver.com2007-09-25 → 2007-09-25 · 3 obs

● 2007-09-25 11:50:00
○ 2015-06-21 20:16:16
○ 2026-06-16 12:52:00

○NSns1.parkingcrew.net2015-06-21 → 2015-06-21 · 4 obs

○ 2007-09-25 11:50:00
● 2015-06-21 20:16:16
○ 2015-11-08 11:59:08
○ 2026-06-16 12:52:00

○NSns2.interimnameserver.com2007-09-25 → 2007-09-25 · 3 obs

● 2007-09-25 11:50:00
○ 2015-06-21 20:16:16
○ 2026-06-16 12:52:00

○NSns2.parkingcrew.net2015-06-21 → 2015-06-21 · 4 obs

○ 2007-09-25 11:50:00
● 2015-06-21 20:16:16
○ 2015-11-08 11:59:08
○ 2026-06-16 12:52:00

○NSns63.domaincontrol.com2017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○NSns64.domaincontrol.com2017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

●MXalt1.aspmx.l.google.com2017-07-21 → 2026-06-16 · 3 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
● 2026-06-16 12:52:00

●MXalt2.aspmx.l.google.com2017-07-21 → 2026-06-16 · 3 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
● 2026-06-16 12:52:00

●MXalt3.aspmx.l.google.com2017-07-21 → 2026-06-16 · 3 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
● 2026-06-16 12:52:00

●MXalt4.aspmx.l.google.com2017-07-21 → 2026-06-16 · 3 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
● 2026-06-16 12:52:00

●MXaspmx.l.google.com2017-07-21 → 2026-06-16 · 3 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
● 2026-06-16 12:52:00

○MXmail.h-email.net2015-06-21 → 2015-06-21 · 4 obs

○ 2007-09-25 11:50:00
● 2015-06-21 20:16:16
○ 2015-11-08 11:59:08
○ 2026-06-16 12:52:00

●A184.168.131.2412026-02-15 → 2026-06-16 · 3 obs

○ 2017-08-15 05:04:16
● 2026-02-15 09:12:30
● 2026-06-16 12:52:00

○A184.168.221.112017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A184.168.221.22017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A184.168.221.272017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A184.168.221.52017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A184.168.221.72017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A184.168.221.82017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A185.53.177.62015-06-21 → 2015-06-21 · 4 obs

○ 2007-09-25 11:50:00
● 2015-06-21 20:16:16
○ 2015-11-08 11:59:08
○ 2026-06-16 12:52:00

○A207.189.109.372007-09-25 → 2007-09-25 · 3 obs

● 2007-09-25 11:50:00
○ 2015-06-21 20:16:16
○ 2026-06-16 12:52:00

○A50.63.202.132017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A50.63.202.22017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A50.63.202.252017-08-15 → 2017-08-15 · 4 obs

○ 2017-07-21 06:14:38
● 2017-08-15 05:04:16
○ 2026-02-15 09:12:30
○ 2026-06-16 12:52:00

○A52.216.0.1302017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A52.216.17.1782017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A52.216.18.102017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A52.216.18.2022017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A52.216.22.262017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A52.216.225.1302017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A54.231.50.172017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A54.231.72.2012017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○A54.231.81.2172017-07-21 → 2017-07-21 · 4 obs

○ 2015-11-08 11:59:08
● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

○PTRcience.com2017-07-21 → 2017-07-21 · 3 obs

● 2017-07-21 06:14:38
○ 2017-08-15 05:04:16
○ 2026-06-16 12:52:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	-
cience.net	ns-648.awsdns-17.net, ns-504.awsdns-63.com, ns-1539.awsdns-00.co.uk, ns-1450.awsdns-53.org	2 records

✅ Authoritative Response

Server:205.251.198.3

NS records: ns-648.awsdns-17.net, ns-504.awsdns-63.com, ns-1539.awsdns-00.co.uk, ns-1450.awsdns-53.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cience.net (unsigned zone)

⏱️ Timing

Total: 398ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.168.131.241`
NS	4	`ns-1450.awsdns-53.org, ns-1539.awsdns-00.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-648.awsdns-17.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-648.awsdns-17.net, ns-648.awsdns-17.net)

Analysis

IP Addresses

cience.net resolves to just one IP address, 184.168.131.241.

Two other host names, along with viarosa.org, leckiehearing.ca and youreds.com, also share IP numbers with cience.net.

Name Servers

The NS records for cience.net point to four name servers: ns-504.awsdns-63.com, ns-648.awsdns-17.net, ns-1450.awsdns-53.org and ns-1539.awsdns-00.co.uk.

There is at least partial name server overlap between cience.net and other domains — comfysmooth.com, snow-airline.com, leoc-recruit.net and two more among them.

The name servers ns-909.awsdns-49.net, ns-1256.awsdns-29.org and ns-1606.awsdns-08.co.uk are often found in combination with these name servers.

All four hostnames — ns-504.awsdns-63.com, ns-648.awsdns-17.net, ns-1450.awsdns-53.org and ns-1539.awsdns-00.co.uk — resolve to two IP numbers apiece: ns-504.awsdns-63.com to 205.251.193.248 and 2600:9000:5301:f800::1; ns-648.awsdns-17.net to 205.251.194.136 and 2600:9000:5302:8800::1; ns-1450.awsdns-53.org to 205.251.197.170 and 2600:9000:5305:aa00::1; ns-1539.awsdns-00.co.uk to 205.251.198.3 and 2600:9000:5306:300::1.

Mail Servers

cience.net has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between cience.net and other domains, including wearmoutlethbridge.ca, coogua.com, hosting18.brickweb.co.uk and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 172.253.115.27 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.