`signlanguagesolutions.com`

DNSSEC	⚠️ Not signed
A	54.144.38.219^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
		PTR	`ec2-54-144-38-219.compute-1.amazonaws.com`
NS	`a.misconfigured.dns.server.invalid` ⭐
NS	`ndns1.cosmotown.com`
		A	184.72.57.6^{🇺🇸 Amazon184.72.0.0/18 SFO prefix}
			PTR	`ec2-184-72-57-6.us-west-1.compute.amazonaws.com`
NS	`ndns2.cosmotown.com`
		A	54.177.47.228^{🇺🇸 Amazon54.176.0.0/15 EC2 SFO prefix}
			PTR	`ec2-54-177-47-228.us-west-1.compute.amazonaws.com`
SOA	`a.misconfigured.dns.server.invalid`hostmaster@signlanguagesolutions.com 2025-12-02 #2

`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=1771291435

WOT: UNKNOWN (68/100)

Previously MX for

signlanguagesolutions.com

Same first word

signlanguagesolutions.com

DNS History

8 records (4 active, 4 former)

●NSa.misconfigured.dns.server.invalid2026-02-24 → 2026-03-23 · 3 obs

○ 2017-04-03 12:04:30
● 2026-02-24 21:23:48
● 2026-03-23 11:42:18

●NSndns1.cosmotown.com2026-02-24 → 2026-03-23 · 3 obs

○ 2017-04-03 12:04:30
● 2026-02-24 21:23:48
● 2026-03-23 11:42:18

●NSndns2.cosmotown.com2026-02-24 → 2026-03-23 · 3 obs

○ 2017-04-03 12:04:30
● 2026-02-24 21:23:48
● 2026-03-23 11:42:18

○NSns1.value-domain.com2015-04-22 → 2017-04-03 · 4 obs

● 2015-04-22 11:45:18
● 2017-04-03 12:04:30
○ 2026-02-24 21:23:48
○ 2026-03-23 11:42:18

○NSns2.value-domain.com2015-04-22 → 2017-04-03 · 4 obs

● 2015-04-22 11:45:18
● 2017-04-03 12:04:30
○ 2026-02-24 21:23:48
○ 2026-03-23 11:42:18

○MXsignlanguagesolutions.com2015-04-22 → 2017-04-03 · 4 obs

● 2015-04-22 11:45:18
● 2017-04-03 12:04:30
○ 2026-02-24 21:23:48
○ 2026-03-23 11:42:18

○A202.172.28.1092015-04-22 → 2017-04-03 · 4 obs

● 2015-04-22 11:45:18
● 2017-04-03 12:04:30
○ 2026-02-24 21:23:48
○ 2026-03-23 11:42:18

●A54.144.38.2192026-02-24 → 2026-03-23 · 3 obs

○ 2017-04-03 12:04:30
● 2026-02-24 21:23:48
● 2026-03-23 11:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
signlanguagesolutions.com	ndns1.cosmotown.com, ndns2.cosmotown.com	2 records

✅ Authoritative Response

Server:184.72.57.6

NS records: ndns1.cosmotown.com, ndns2.cosmotown.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for signlanguagesolutions.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.144.38.219`
NS	2	`ndns1.cosmotown.com, ndns2.cosmotown.com`
SOA	1	`a.misconfigured.dns.server.invalid hostm`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ndns1.cosmotown.com, ndns2.cosmotown.com)

Analysis

IP Addresses

signlanguagesolutions.com points to a single IP: 54.144.38.219.

Other host names, for instance com.stroitelnabrigada.com, masjidalfurqan.com, yzwu.com, mail-list1.linkbymail.com and feelthefaith.com share IP numbers with signlanguagesolutions.com.

Name Servers

signlanguagesolutions.com is delegated to three name servers: ndns1.cosmotown.com, ndns2.cosmotown.com and a.misconfigured.dns.server.invalid.

signlanguagesolutions.com partially shares name servers with other domains; examples include 224.154.5.in-addr.arpa, autoscoops.eu, afs-elektro.de, luzcasal.fr and zelluloos.ee.

These name servers are often used with ns1.domeeninimi.ee, ns2.domeeninimi.ee, ns10.dropcatch.ai, ns11.dropcatch.ai, ns1.cbsv.jp, ns2.cbsv.jp, ns1.vigbo.site and ns2.vigbo.site.

Host names with one IP number: The host name ndns1.cosmotown.com points to 184.72.57.6 and the host name ndns2.cosmotown.com points to 54.177.47.228.

signlanguagesolutions.com - robtex.com