`amscomath.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns29.worldnic.com` ⭐
		A	162.159.26.132^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns30.worldnic.com`
		A	162.159.27.77^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS29.WORLDNIC.com`namehost@WORLDNIC.com serial=125101402

`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=1776021732

Same first word

amscomath.com

Similar names

camthomas.org

camthomas.net

thomasamc.com

DNS History

5 records (3 active, 2 former)

●NSns29.worldnic.com2015-06-12 → 2026-04-12 · 2 obs

● 2015-06-12 05:10:14
● 2026-04-12 19:25:14

●NSns30.worldnic.com2015-06-12 → 2026-04-12 · 2 obs

● 2015-06-12 05:10:14
● 2026-04-12 19:25:14

○MXp.webcom.ctmail.com2016-01-22 → 2017-06-21 · 4 obs

● 2016-01-22 23:29:56
● 2017-06-21 09:41:22
○ 2026-03-26 07:54:26
○ 2026-04-12 19:25:14

●A209.17.116.1632026-03-26 → 2026-04-12 · 3 obs

○ 2017-06-21 09:41:22
● 2026-03-26 07:54:26
● 2026-04-12 19:25:14

○A54.69.177.392015-06-12 → 2017-06-21 · 4 obs

● 2015-06-12 05:10:14
● 2017-06-21 09:41:22
○ 2026-03-26 07:54:26
○ 2026-04-12 19:25:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
amscomath.com	ns29.worldnic.com, ns30.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.132

NS records: ns29.worldnic.com, ns30.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amscomath.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns29.worldnic.com, ns30.worldnic.com`
SOA	1	`NS29.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns29.worldnic.com, ns30.worldnic.com)

Analysis

IP Addresses

amscomath.com points to a single IP address: 209.17.116.163.

Other host names such as mail.casto.com, rotholz.net, newenglandaquarium.org, narkatta.com and hospiceofmarion.com share IP numbers with amscomath.com.

Name Servers

amscomath.com is delegated to two name servers: ns29.worldnic.com and ns30.worldnic.com.

amscomath.com uses the same name server setup as other domains, including stopcyberbullying.net, etainn.com, mclanefoodserviceunion.org, healingartshaven.com and sounddaddy.net.

amscomath.com shares some name servers with other domains, for example paymy21st.com.

Hostnames with a single IP

ns29.worldnic.com resolves to: 162.159.26.132.

ns30.worldnic.com resolves to: 162.159.27.77.

amscomath.com - robtex.com

amscomath.com

com