alionscience.com - dns.ninja

`alionscience.com`

DNSSEC	🔒 Signed (DS record present)
NS	`ns-1785.awsdns-31.co.uk` ⭐
		A	2600:9000:5306:f900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1785.awsdns-31.co.uk`
		A	205.251.198.249^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1785.awsdns-31.co.uk`
NS	`ns-1004.awsdns-61.net`
		A	2600:9000:5303:ec00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1004.awsdns-61.net`
		A	205.251.195.236^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1004.awsdns-61.net`
NS	`ns-110.awsdns-13.com`
		A	2600:9000:5300:6e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-110.awsdns-13.com`
		A	205.251.192.110^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-110.awsdns-13.com`
NS	`ns-1226.awsdns-25.org`
		A	2600:9000:5304:ca00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1226.awsdns-25.org`
		A	205.251.196.202^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1226.awsdns-25.org`
MX	`mx.us.etp.fireeyegov.com` ⭐
		A	15.200.32.4^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-pswhniu.email.us.etp.fireeyegov.com`
		A	15.200.32.5^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-k1cz7zl.email.us.etp.fireeyegov.com`
		A	15.200.32.6^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-hfpw1ne.email.us.etp.fireeyegov.com`
MX	`primary.us.etp.fireeyegov.com`⁽¹⁰⁾
		A	15.200.32.4^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-pswhniu.email.us.etp.fireeyegov.com`
		A	15.200.32.5^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-k1cz7zl.email.us.etp.fireeyegov.com`
		A	15.200.32.6^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-hfpw1ne.email.us.etp.fireeyegov.com`
MX	`alt1.us.etp.fireeyegov.com`⁽²⁰⁾
		A	15.200.32.4^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-pswhniu.email.us.etp.fireeyegov.com`
		A	15.200.32.5^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-k1cz7zl.email.us.etp.fireeyegov.com`
		A	15.200.32.6^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-hfpw1ne.email.us.etp.fireeyegov.com`
MX	`alt2.us.etp.fireeyegov.com`⁽³⁰⁾
		A	15.200.32.4^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-pswhniu.email.us.etp.fireeyegov.com`
		A	15.200.32.5^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-k1cz7zl.email.us.etp.fireeyegov.com`
		A	15.200.32.6^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-hfpw1ne.email.us.etp.fireeyegov.com`
MX	`alt3.us.etp.fireeyegov.com`⁽⁴⁰⁾
		A	15.200.32.4^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-pswhniu.email.us.etp.fireeyegov.com`
		A	15.200.32.5^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-k1cz7zl.email.us.etp.fireeyegov.com`
		A	15.200.32.6^{🇺🇸 AWS-GOVCLOUD15.200.0.0/16 Amazon EC2 PDT prefix}
			PTR	`mta-hfpw1ne.email.us.etp.fireeyegov.com`
TXT	`EiUk9Lf27w2ClROl3Ioe0xnc7R+qlHsf7ii0+EiIvpTz9/aqoCHYMYiJFkdI8guUpPVbEyE+29o2G...`
TXT	`MS=ms81733012`
TXT	`apple-domain-verification=XeY4Eb5ptBbww9cv`
TXT	`ccdd7wtgrrbrg8z8cgjzvcmg7dvbq54q`
TXT	`dtm-domain-verification=LoCy61u3ZaRjfqc5XQz6wXuHNeePY7ssEo5jumBJh0E`
TXT	`google-site-verification=61pRXFtPCyMwxrLAeFokZDyxuZcXxRzANxhPEN44G-k`
TXT	`knowbe4-site-verification=a3437e5f52c72820e5e4663f775e2222`
TXT	`smartsheet-site-validation=oGZiF1tFCLXyHYjGYk9g8XbFv3pfiixV`
TXT	`v=spf1 -all`
SOA	`ns-1785.awsdns-31.co.uk`awsdns-hostmaster@amazon.com serial=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=1781542620

rank #436914 globally
rank #187409 in the tld
📈 Tranco rank: #696,023

Subdomains

ammtiac.alionscience.com

meta.alionscience.com

vibes.alionscience.com

octest.alionscience.com

Same first word

alionscience.info

alionscience.org

alionscience.com

alionscience.ca

alionscience.net

alionscience.in

alionscience.co

alionscience.tv

alionscience.mobi

Similar names

acciseonline.it

DNS History

23 records (9 active, 14 former)

○NSnoc-intdns.alionscience.com2009-07-03 → 2009-07-03 · 3 obs

● 2009-07-03 15:02:34
○ 2015-08-14 07:52:58
○ 2026-06-15 17:15:16

○NSnoc3.alionscience.com2009-07-03 → 2009-07-03 · 3 obs

● 2009-07-03 15:02:34
○ 2015-08-14 07:52:58
○ 2026-06-15 17:15:16

●NSns-1004.awsdns-61.net2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

●NSns-110.awsdns-13.com2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

●NSns-1226.awsdns-25.org2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

●NSns-1785.awsdns-31.co.uk2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

○NSns1.alionscience.com2009-07-03 → 2021-06-08 · 4 obs

● 2009-07-03 15:02:34
● 2021-06-08 17:08:52
○ 2026-02-15 00:33:12
○ 2026-06-15 17:15:16

○NSns2-transfer.alionscience.com2016-07-27 → 2016-10-21 · 5 obs

○ 2015-08-14 07:52:58
● 2016-07-27 13:31:24
● 2016-10-21 00:07:30
○ 2016-12-13 18:22:36
○ 2026-06-15 17:15:16

○NSns2.alionscience.com2009-07-03 → 2021-06-08 · 4 obs

● 2009-07-03 15:02:34
● 2021-06-08 17:08:52
○ 2026-02-15 00:33:12
○ 2026-06-15 17:15:16

○NSns3.alionscience.com2009-07-03 → 2021-06-08 · 4 obs

● 2009-07-03 15:02:34
● 2021-06-08 17:08:52
○ 2026-02-15 00:33:12
○ 2026-06-15 17:15:16

○MXalionscience-com.mail.protection.outlook.com2021-06-08 → 2021-06-08 · 4 obs

○ 2018-12-30 03:23:36
● 2021-06-08 17:08:52
○ 2026-02-15 00:33:12
○ 2026-06-15 17:15:16

●MXalt1.us.etp.fireeyegov.com2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

●MXalt2.us.etp.fireeyegov.com2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

●MXalt3.us.etp.fireeyegov.com2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

○MXmfilt1.alionscience.com2009-07-03 → 2018-12-30 · 4 obs

● 2009-07-03 15:02:34
● 2018-12-30 03:23:36
○ 2021-06-08 17:08:52
○ 2026-06-15 17:15:16

○MXmfilt2.alionscience.com2009-07-03 → 2018-12-30 · 4 obs

● 2009-07-03 15:02:34
● 2018-12-30 03:23:36
○ 2021-06-08 17:08:52
○ 2026-06-15 17:15:16

●MXmx.us.etp.fireeyegov.com2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

●MXprimary.us.etp.fireeyegov.com2026-02-15 → 2026-06-15 · 3 obs

○ 2021-06-08 17:08:52
● 2026-02-15 00:33:12
● 2026-06-15 17:15:16

○A141.193.213.202021-06-08 → 2026-02-16 · 5 obs

○ 2018-12-30 03:23:36
● 2021-06-08 17:08:52
● 2026-02-16 15:04:22
○ 2026-02-18 08:24:50
○ 2026-06-15 17:15:16

○A141.193.213.212021-06-08 → 2026-02-16 · 5 obs

○ 2018-12-30 03:23:36
● 2021-06-08 17:08:52
● 2026-02-16 15:04:22
○ 2026-02-18 08:24:50
○ 2026-06-15 17:15:16

○A172.20.180.122016-01-06 → 2016-01-06 · 4 obs

○ 2015-08-14 07:52:58
● 2016-01-06 07:14:56
○ 2016-01-15 15:37:28
○ 2026-06-15 17:15:16

○A205.167.171.892015-08-14 → 2018-12-30 · 5 obs

○ 2009-07-03 15:02:34
● 2015-08-14 07:52:58
● 2018-12-30 03:23:36
○ 2021-06-08 17:08:52
○ 2026-06-15 17:15:16

○A205.167.171.912009-07-03 → 2009-07-03 · 3 obs

● 2009-07-03 15:02:34
○ 2015-08-14 07:52:58
○ 2026-06-15 17:15:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
alionscience.com	ns-110.awsdns-13.com, ns-1004.awsdns-61.net, ns-1785.awsdns-31.co.uk, ns-1226.awsdns-25.org	2 records

✅ Authoritative Response

Server:205.251.192.110

NS records: ns-110.awsdns-13.com, ns-1004.awsdns-61.net, ns-1785.awsdns-31.co.uk, ns-1226.awsdns-25.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1004.awsdns-61.net, ns-110.awsdns-13.com...`
MX	5	`mx.us.etp.fireeyegov.com (pri: 0), primary.us.etp.fireeyegov.com (pri: 10)...`
TXT	9	`EiUk9Lf27w2ClROl3Ioe0xnc7R+qlHsf7ii0+EiI, MS=ms81733012...`
SOA	1	`ns-1785.awsdns-31.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-110.awsdns-13.com, ns-110.awsdns-13.com)

Analysis

Hierarchy

alionscience.com serves as the parent of ammtiac.alionscience.com, meta.alionscience.com, vibes.alionscience.com and octest.alionscience.com.

Name Servers

The authoritative name servers for alionscience.com are ns-110.awsdns-13.com, ns-1004.awsdns-61.net, ns-1226.awsdns-25.org and ns-1785.awsdns-31.co.uk.

alionscience.com has at least partial name server overlap with other domains, such as carmelvalley.com, ds055uzetaobb.cloudfront.net, writer.infomaker.io and two others.

These name servers tend to appear together with the name servers ns-498.awsdns-62.com, ns-984.awsdns-59.net and ns-1366.awsdns-42.org.

ns-110.awsdns-13.com, ns-1004.awsdns-61.net, ns-1226.awsdns-25.org and ns-1785.awsdns-31.co.uk all point to exactly two IP numbers each: ns-110.awsdns-13.com → 205.251.192.110 and 2600:9000:5300:6e00::1; ns-1004.awsdns-61.net → 205.251.195.236 and 2600:9000:5303:ec00::1; ns-1226.awsdns-25.org → 205.251.196.202 and 2600:9000:5304:ca00::1; ns-1785.awsdns-31.co.uk → 205.251.198.249 and 2600:9000:5306:f900::1.

Mail Servers

Mail for alionscience.com is handled by five mail servers, namely alt1.us.etp.fireeyegov.com, alt2.us.etp.fireeyegov.com, alt3.us.etp.fireeyegov.com and two others.

alionscience.com has at least partial mail server overlap with other domains such as mx.us.etp.fireeyegov.com, acf.dhhs.gov, cdc.hhs.gov and two more.

This set of mail servers commonly appears together with the mail servers primary.us.etp.fireeyegov.com.

Hostnames that resolve to three IP addresses:

alt1.us.etp.fireeyegov.com resolves to three addresses: 15.200.32.4, 15.200.32.5 and 15.200.32.6.

alt2.us.etp.fireeyegov.com resolves to three addresses: 15.200.32.4, 15.200.32.5 and 15.200.32.6.

alt3.us.etp.fireeyegov.com resolves to three addresses: 15.200.32.4, 15.200.32.5 and 15.200.32.6.

mx.us.etp.fireeyegov.com resolves to three addresses: 15.200.32.4, 15.200.32.5 and 15.200.32.6.

primary.us.etp.fireeyegov.com resolves to three addresses: 15.200.32.4, 15.200.32.5 and 15.200.32.6.

Host names alt1.us.etp.fireeyegov.com, alt2.us.etp.fireeyegov.com, alt3.us.etp.fireeyegov.com and two others resolve to 15.200.32.4.

Host names alt1.us.etp.fireeyegov.com, alt2.us.etp.fireeyegov.com, alt3.us.etp.fireeyegov.com and two others resolve to 15.200.32.5.

Host names alt1.us.etp.fireeyegov.com, alt2.us.etp.fireeyegov.com, alt3.us.etp.fireeyegov.com and two others resolve to 15.200.32.6.