`discoveryandmodeling.org`

DNSSEC	⚠️ Not signed
A	149.64.184.37^{🇺🇸 AWS-GOVCLOUD149.64.184.0/22 Amazon EC2 Prefix}
		PTR	`saic.cloud`
		PTR	`508solutions.com`
		PTR	`geoviz.com`
		PTR	`issaic.com`
		PTR	`jre-gw.com`
		PTR	`saicevents.com`
		PTR	`saicgsa-mmpi.com`
		PTR	`508solutions.org`
		PTR	`ebpsc.org`
		PTR	`mdcyberchallenge.org`
		PTR	`www.geoviz.com`
		PTR	`www.issaic.com`
		PTR	`answer.saic.com`
		PTR	`awips.saic.com`
		PTR	`benefitsspd.saic.com`
		PTR	`ceoss.saic.com`
		PTR	`cismat.saic.com`
		PTR	`cr.saic.com`
		PTR	`cts.saic.com`
		PTR	`eh2o.saic.com`
		PTR	`fabs.saic.com`
		PTR	`fmm.saic.com`
		PTR	`geoviz.saic.com`
		PTR	`hipaa.saic.com`
		PTR	`hubzone.saic.com`
		PTR	`iassure.saic.com`
		PTR	`ites2s.saic.com`
		PTR	`millennia.saic.com`
		PTR	`myfuture.saic.com`
		PTR	`natoboa.saic.com`
		PTR	`parkeddomain.saic.com`
A	149.64.184.38^{🇺🇸 AWS-GOVCLOUD149.64.184.0/22 Amazon EC2 Prefix}
NS	`dns-emastp01.net.saic.com` ⭐
NS	`dns1.saic.com`
		A	149.64.184.89^{🇺🇸 AWS-GOVCLOUD149.64.184.0/22 Amazon EC2 Prefix}
			PTR	`dns1.saic.com`
NS	`dns2.saic.com`
		A	149.64.184.90^{🇺🇸 AWS-GOVCLOUD149.64.184.0/22 Amazon EC2 Prefix}
			PTR	`dns2.saic.com`
TXT	`v=spf1 -all`
SOA	`dns-emastp01.net.saic.com`nic@net.saic.com serial=772927857

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1775963878

Same first word

discoveryandmodeling.org

DNS History

9 records (5 active, 4 former)

●NSdns-emastp01.net.saic.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-09 00:45:52
● 2026-04-09 10:58:24
● 2026-04-12 03:30:22

●NSdns1.saic.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-09 00:45:52
● 2026-04-09 10:58:24
● 2026-04-12 03:30:22

●NSdns2.saic.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-09 00:45:52
● 2026-04-09 10:58:24
● 2026-04-12 03:30:22

○NSmcles1.saic.com2015-08-23 → 2017-04-09 · 4 obs

● 2015-08-23 10:34:00
● 2017-04-09 00:45:52
○ 2026-04-09 10:58:24
○ 2026-04-12 03:30:22

○NSns1.net.saic.com2015-08-23 → 2016-03-31 · 4 obs

● 2015-08-23 10:34:00
● 2016-03-31 23:34:38
○ 2017-04-09 00:45:52
○ 2026-04-12 03:30:22

○NSns1.saic.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-03-31 23:34:38
● 2017-04-09 00:45:52
○ 2026-04-09 10:58:24
○ 2026-04-12 03:30:22

●A149.64.184.372026-04-09 → 2026-04-12 · 3 obs

○ 2015-12-21 15:53:10
● 2026-04-09 10:58:24
● 2026-04-12 03:30:22

●A149.64.184.382026-04-09 → 2026-04-12 · 3 obs

○ 2015-12-21 15:53:10
● 2026-04-09 10:58:24
● 2026-04-12 03:30:22

○A159.63.137.552015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 10:34:00
○ 2015-12-21 15:53:10
○ 2026-04-12 03:30:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
discoveryandmodeling.org	dns2.saic.com, dns1.saic.com	-

✅ Authoritative Response

Server:149.64.184.90

NS records: dns2.saic.com, dns1.saic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for discoveryandmodeling.org (unsigned zone)

⏱️ Timing

Total: 331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`149.64.184.37, 149.64.184.38`
NS	2	`dns1.saic.com, dns2.saic.com`
TXT	1	`v=spf1 -all`
SOA	1	`dns-emastp01.net.saic.com nic.net.saic.c`

Analysis

IP Addresses

discoveryandmodeling.org points to two IP numbers: 149.64.184.37 and 149.64.184.38.

Other host names, for instance icptarp.com, jre-gw.com, saicventures.cm, cranepm10.com and iesemsdev.com share IP numbers with discoveryandmodeling.org.

Name Servers

The domain discoveryandmodeling.org is delegated to three name servers: dns1.saic.com, dns2.saic.com and dns-emastp01.net.saic.com.

discoveryandmodeling.org shares name servers with other domains at least partially, for instance antarctic-science-alliance.net, science-applications-international-corporation.uk, vcthree.com, mdc3.org and itsd-somc.com.

these name servers are often used together with the name servers hidden.net.saic.com.

Host names with one IP number:

dns1.saic.com points to: 149.64.184.89.

dns2.saic.com points to: 149.64.184.90.

discoveryandmodeling.org - robtex.com