`certainteedinsulation.com`

DNSSEC	⚠️ Not signed
A	67.20.176.185^{🇺🇸 SGAS-NA67.20.160.0/19}
NS	`ns3.sungardns.com` ⭐ ⚠️ Not in parent delegation
		A	216.203.45.65^{🇺🇸 SGAS-NA216.203.40.0/21}
			PTR	`ns3.sungardns.com`
NS	`ns1.sungardns.com`
		A	69.164.113.50^{🇺🇸 SGAS-NA69.164.112.0/20 Proxy Route Cust:SGAS Block:N4010}
NS	`ns2.sungardns.com`
		A	199.167.38.84^{🇺🇸 SGAS-NA199.167.32.0/21}
SOA	`ns3.sungardns.com`hostmaster@sgns.net serial=1606100014

`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=1774825342

Same first word

certainteedinsulation.com

certainteedinsulation.info

certainteedinsulation.biz

DNS History

6 records (4 active, 2 former)

●NSns1.sungardns.com2007-11-12 → 2026-03-29 · 2 obs

● 2007-11-12 21:00:30
● 2026-03-29 23:20:34

●NSns2.sungardns.com2007-11-12 → 2026-03-29 · 2 obs

● 2007-11-12 21:00:30
● 2026-03-29 23:20:34

●NSns3.sungardns.com2015-07-24 → 2026-03-29 · 3 obs

○ 2007-11-12 21:00:30
● 2015-07-24 22:08:32
● 2026-03-29 23:20:34

○A216.83.181.2042007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 21:00:30
○ 2015-07-24 22:08:32
○ 2026-03-29 23:20:34

○A67.20.176.1182015-07-24 → 2016-03-09 · 5 obs

○ 2007-11-12 21:00:30
● 2015-07-24 22:08:32
● 2016-03-09 22:35:02
○ 2016-07-08 01:24:24
○ 2026-03-29 23:20:34

●A67.20.176.1852016-07-08 → 2026-03-29 · 3 obs

○ 2016-03-09 22:35:02
● 2016-07-08 01:24:24
● 2026-03-29 23:20:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
certainteedinsulation.com	ns1.sungardns.com, ns2.sungardns.com	2 records

✅ Authoritative Response

Server:199.167.38.84

NS records: ns1.sungardns.com, ns2.sungardns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certainteedinsulation.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.20.176.185`
NS	3	`ns3.sungardns.com, ns2.sungardns.com...`
SOA	1	`ns3.sungardns.com hostmaster.sgns.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sungardns.com, ns2.sungardns.com)

Analysis

IP Addresses

certainteedinsulation.com resolves to one IP number: 67.20.176.185.

Other host names, for instance www.bird-roofing.com, marketzone.com, bird-roofing.com, certainteedinsulation.biz and levelline.com share IP numbers with certainteedinsulation.com.

Name Servers

certainteedinsulation.com is delegated to three name servers: ns1.sungardns.com, ns2.sungardns.com and ns3.sungardns.com.

certainteedinsulation.com at least partially shares name servers with other domains, including 188.79.65.in-addr.arpa, 250.209.173.in-addr.arpa, meetanowner.com, 49.45.66.in-addr.arpa and subarugear.com.

These name servers are commonly used with ns1.inflow.net, ns2.inflow.net, ns4.inflow.net, ns3.inflow.net, ns5.inflow.net, ns1.vericenter.com, ns2.vericenter.com and ns6.inflow.net.

Host names with a single IP:

ns1.sungardns.com points to 69.164.113.50; ns2.sungardns.com points to 199.167.38.84; ns3.sungardns.com points to 216.203.45.65.

certainteedinsulation.com - robtex.com