`tandembuilding.com`

DNSSEC	⚠️ Not signed
A	66.96.149.20^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`20.149.96.66.static.eigbox.net`
NS	`ns1.yourhostingaccount.com` ⭐ ⚠️ Not in parent delegation
		A	65.254.254.102^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.yourhostingaccount.com`
NS	`ns1.netfirms.com` ⚠️ Not in zone NS records
		A	65.254.254.157^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.netfirms.com`
NS	`ns2.netfirms.com` ⚠️ Not in zone NS records
		A	66.96.142.145^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`ns2.netfirms.com`
NS	`ns2.yourhostingaccount.com` ⚠️ Not in parent delegation
		A	65.254.254.155^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns2.yourhostingaccount.com`
MX	`alt1.aspmx.l.google.com` ⭐
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com` ⭐
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
SOA	`ns1.yourhostingaccount.com`admin@yourhostingaccount.com 2011-07-06 #28

`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=1774682437

Same first word

tandembuilding.com

DNS History

10 records (8 active, 2 former)

●NSns1.netfirms.com2026-03-27 → 2026-03-28 · 3 obs

○ 2015-07-19 00:19:24
● 2026-03-27 04:28:44
● 2026-03-28 07:28:34

●NSns1.yourhostingaccount.com2015-07-19 → 2026-03-28 · 2 obs

● 2015-07-19 00:19:24
● 2026-03-28 07:28:34

●NSns2.netfirms.com2026-03-27 → 2026-03-28 · 3 obs

○ 2015-07-19 00:19:24
● 2026-03-27 04:28:44
● 2026-03-28 07:28:34

●NSns2.yourhostingaccount.com2015-07-19 → 2026-03-28 · 2 obs

● 2015-07-19 00:19:24
● 2026-03-28 07:28:34

●MXalt1.aspmx.l.google.com2015-07-19 → 2026-03-28 · 2 obs

● 2015-07-19 00:19:24
● 2026-03-28 07:28:34

●MXalt2.aspmx.l.google.com2015-07-19 → 2026-03-28 · 2 obs

● 2015-07-19 00:19:24
● 2026-03-28 07:28:34

●MXaspmx.l.google.com2015-07-19 → 2026-03-28 · 2 obs

● 2015-07-19 00:19:24
● 2026-03-28 07:28:34

○A66.96.149.162016-04-26 → 2016-04-26 · 4 obs

○ 2016-02-07 02:26:44
● 2016-04-26 19:47:42
○ 2017-01-11 20:26:38
○ 2026-03-28 07:28:34

●A66.96.149.202017-01-11 → 2026-03-28 · 3 obs

○ 2016-04-26 19:47:42
● 2017-01-11 20:26:38
● 2026-03-28 07:28:34

○A66.96.160.1352015-07-19 → 2016-02-07 · 4 obs

● 2015-07-19 00:19:24
● 2016-02-07 02:26:44
○ 2016-04-26 19:47:42
○ 2026-03-28 07:28:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
tandembuilding.com	ns1.netfirms.com, ns2.netfirms.com	2 records

✅ Authoritative Response

Server:66.96.142.145

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tandembuilding.com (unsigned zone)

⏱️ Timing

Total: 976ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.96.149.20`
NS	2	`ns2.yourhostingaccount.com, ns1.yourhostingaccount.com`
MX	3	`ALT2.ASPMX.L.GOOGLE.com (pri: 10), ASPMX.L.GOOGLE.com (pri: 10)...`
SOA	1	`ns1.yourhostingaccount.com admin.yourhos`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

tandembuilding.com points to an IP address: 66.96.149.20.

other host names include psi-spy.com, gentlemuseproductions.com, stevencaton.com, scasta.org and abesco.org; they share IP numbers with tandembuilding.com.

Name Servers

tandembuilding.com delegates to four name servers: ns1.netfirms.com, ns2.netfirms.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

tandembuilding.com at least partially shares name servers with other domains, for instance tapir.ca, missmayhem.com, spookstudio.com, hicken.me and canaltalodge.com.

these name servers are commonly used with ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns1.dotster.com, ns2.dotster.com, ns4.mydomain.com, ns1.domain.com, ns2.domain.com, ns1.hypermart.net and ns2.hypermart.net.

Host names with one IP number: ns1.netfirms.com points to: 65.254.254.157; ns2.netfirms.com points to: 66.96.142.145; ns1.yourhostingaccount.com points to: 65.254.254.102; ns2.yourhostingaccount.com points to: 65.254.254.155.

Mail Servers

Three mail servers handle tandembuilding.com: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

tandembuilding.com shares at least partially some mail servers with other domains, for instance gernot.at, aboutart.com, resmatic.com, o2pillow.com and ateev.com.

Mail servers often used together with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c25::1b and 142.251.179.27; alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

tandembuilding.com - robtex.com