`tandem-technologies.com`

DNSSEC	⚠️ Not signed
A	202.67.10.27^{🇮🇩 DHECYBER-AS-ID202.67.10.0/24 Route object of PT Dhecyber Flow Indonesia Internet and DataCenter Provider Jakarta Selatan}
		PTR	`dhe-202-67-10-27.static.dhecyber.net.id`
NS	`ns1.tandem-technologies.com` ⭐ ⚠️ Not in parent delegation
		A	202.67.10.27^{🇮🇩 DHECYBER-AS-ID202.67.10.0/24 Route object of PT Dhecyber Flow Indonesia Internet and DataCenter Provider Jakarta Selatan}
			PTR	`dhe-202-67-10-27.static.dhecyber.net.id`
NS	`ns1.jak209.cloudgppnetwork.com` ⚠️ Not in zone NS records
		A	202.67.10.26^{🇮🇩 DHECYBER-AS-ID202.67.10.0/24 Route object of PT Dhecyber Flow Indonesia Internet and DataCenter Provider Jakarta Selatan}
			PTR	`dhe-202-67-10-26.static.dhecyber.net.id`
NS	`ns2.jak209.cloudgppnetwork.com` ⚠️ Not in zone NS records
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	202.67.100.27^{🇦🇺 VOCUS-RETAIL-AU202.67.64.0/18 VOCUS PTY LTD Vocus Communications Lvl 12, 60 Miller Street}
			PTR	`202-67-100-27.sta.dodo.net.au`
NS	`ns2.tandem-technologies.com` ⚠️ Not in parent delegation
		A	202.67.10.27^{🇮🇩 DHECYBER-AS-ID202.67.10.0/24 Route object of PT Dhecyber Flow Indonesia Internet and DataCenter Provider Jakarta Selatan}
			PTR	`dhe-202-67-10-27.static.dhecyber.net.id`
NS	`ns3.jak209.cloudgppnetwork.com` ⚠️ Not in zone NS records
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns4.jak209.cloudgppnetwork.com` ⚠️ Not in zone NS records
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mail.tandem-technologies.com` ⭐
		A	174.34.135.14^{🇺🇸 LEASEWEB-US174.34.132.0/22 Leaseweb USA, Inc.}
			PTR	`sknet19mail.cloudgppnetwork.com`
TXT	`v=spf1 +a +mx +a:174.34.135.14 ~all`
SOA	`ns1.tandem-technologies.com`acomtools@gmail.com 2026-02-09 #1

`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=1775483307

Subdomains

ns1.tandem-technologies.com

ns2.tandem-technologies.com

mail.tandem-technologies.com

Same first word

tandem-technologies.com

DNS History

18 records (8 active, 10 former)

○NSns1.digitalocean.com2026-02-18 → 2026-03-19 · 8 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-02-21 13:31:52
○ 2026-03-02 09:39:32
● 2026-03-04 15:47:20
● 2026-03-19 06:27:28
○ 2026-04-04 06:17:36
○ 2026-04-06 13:52:06

●NSns1.jak209.cloudgppnetwork.com2026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

○NSns1.rhostbh.com2015-08-18 → 2016-03-10 · 4 obs

● 2015-08-18 19:12:10
● 2016-03-10 22:20:50
○ 2016-07-13 00:37:18
○ 2026-04-06 13:52:06

○NSns1.sm9.siteground.biz2016-07-13 → 2016-09-19 · 5 obs

○ 2016-03-10 22:20:50
● 2016-07-13 00:37:18
● 2016-09-19 00:42:42
○ 2026-02-18 16:59:08
○ 2026-04-06 13:52:06

●NSns1.tandem-technologies.com2026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

●NSns2.jak209.cloudgppnetwork.com2026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

○NSns2.rhostbh.com2015-08-18 → 2016-03-10 · 4 obs

● 2015-08-18 19:12:10
● 2016-03-10 22:20:50
○ 2016-07-13 00:37:18
○ 2026-04-06 13:52:06

○NSns2.sm9.siteground.biz2016-07-13 → 2016-09-19 · 5 obs

○ 2016-03-10 22:20:50
● 2016-07-13 00:37:18
● 2016-09-19 00:42:42
○ 2026-02-18 16:59:08
○ 2026-04-06 13:52:06

●NSns2.tandem-technologies.com2026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

●NSns3.jak209.cloudgppnetwork.com2026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

●NSns4.jak209.cloudgppnetwork.com2026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

●MXmail.tandem-technologies.com2015-08-18 → 2026-04-06 · 6 obs

● 2015-08-18 19:12:10
● 2016-03-10 22:20:50
○ 2016-07-13 00:37:18
○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

○MXmx10.mailspamprotection.com2016-07-13 → 2016-09-19 · 5 obs

○ 2016-03-10 22:20:50
● 2016-07-13 00:37:18
● 2016-09-19 00:42:42
○ 2026-02-18 16:59:08
○ 2026-04-06 13:52:06

○MXmx20.mailspamprotection.com2016-07-13 → 2016-09-19 · 5 obs

○ 2016-03-10 22:20:50
● 2016-07-13 00:37:18
● 2016-09-19 00:42:42
○ 2026-02-18 16:59:08
○ 2026-04-06 13:52:06

○MXmx30.mailspamprotection.com2016-07-13 → 2016-09-19 · 5 obs

○ 2016-03-10 22:20:50
● 2016-07-13 00:37:18
● 2016-09-19 00:42:42
○ 2026-02-18 16:59:08
○ 2026-04-06 13:52:06

○A109.73.234.782016-07-13 → 2016-09-19 · 5 obs

○ 2016-03-10 22:20:50
● 2016-07-13 00:37:18
● 2016-09-19 00:42:42
○ 2026-02-18 16:59:08
○ 2026-04-06 13:52:06

●A202.67.10.272026-02-18 → 2026-04-06 · 3 obs

○ 2016-09-19 00:42:42
● 2026-02-18 16:59:08
● 2026-04-06 13:52:06

○A50.87.200.1602015-08-18 → 2016-03-10 · 4 obs

● 2015-08-18 19:12:10
● 2016-03-10 22:20:50
○ 2016-07-13 00:37:18
○ 2026-04-06 13:52:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
tandem-technologies.com	ns1.jak209.cloudgppnetwork.com, ns2.jak209.cloudgppnetwork.com, ns3.jak209.cloudgppnetwork.com, ns4.jak209.cloudgppnetwork.com	4 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.jak209.cloudgppnetwork.com, ns2.jak209.cloudgppnetwork.com, ns3.jak209.cloudgppnetwork.com, ns4.jak209.cloudgppnetwork.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tandem-technologies.com (unsigned zone)

⏱️ Timing

Total: 390ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.67.10.27`
NS	2	`ns2.tandem-technologies.com, ns1.tandem-technologies.com`
MX	1	`mail.tandem-technologies.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:174.34.135.14 ~all`
SOA	1	`ns1.digitalocean.com hostmaster.tandem-t`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.jak209.cloudgppnetwork.com, ns2.jak209.cloudgppnetwork.com, ns3.jak209.cloudgppnetwork.com...)

Analysis

Hierarchy

tandem-technologies.com has ns1.tandem-technologies.com, ns2.tandem-technologies.com and mail.tandem-technologies.com as children.

IP Addresses

tandem-technologies.com points to a single IP address: 202.67.10.27.

Other host names such as mail.inasgo.org, ns1.ayo-indonesia.org, ns1.inasgo.org, sobrydo.com and ns2.7evenotes.com share IPs with tandem-technologies.com.

Name Servers

tandem-technologies.com is delegated to six name servers: ns1.tandem-technologies.com, ns2.tandem-technologies.com, ns1.jak209.cloudgppnetwork.com, ns2.jak209.cloudgppnetwork.com, ns3.jak209.cloudgppnetwork.com and ns4.jak209.cloudgppnetwork.com.

tandem-technologies.com at least partially shares name servers with other domains, for example nmm.co.id, tesi-id.com, 7evenotes.com, inasgo.org and nuvision-consulting.com.

These name servers are often used with the following name servers: ns1.digitalocean.com, ns1.nmm.co.id, ns2.nmm.co.id, ns2.inasgo.org, ns1.bangselim.com, ns2.bangselim.com, ns1.indoprowell.com and ns2.indoprowell.com.

ns2.jak209.cloudgppnetwork.com points to 172.64.52.210 and 202.67.100.27.

ns1.tandem-technologies.com points to 202.67.10.27.

ns2.tandem-technologies.com points to 202.67.10.27.

ns1.jak209.cloudgppnetwork.com points to 202.67.10.26.

ns3.jak209.cloudgppnetwork.com points to 172.64.53.21.

ns4.jak209.cloudgppnetwork.com points to 172.64.49.209.

ns1.tandem-technologies.com and ns2.tandem-technologies.com point to 202.67.10.27.

Mail Servers

The mail.tandem-technologies.com mail server handles tandem-technologies.com.

mail.tandem-technologies.com points to a single IP number: 174.34.135.14.

tandem-technologies.com - robtex.com