`tensca.com`

DNSSEC	⚠️ Not signed
NS	`donovan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c372^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donovan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2372^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donovan.ns.cloudflare.com`
		A	108.162.195.114^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	162.159.44.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	172.64.35.114^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
NS	`jillian.ns.cloudflare.com`
		A	2606:4700:50::a29f:262c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jillian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jillian.ns.cloudflare.com`
		A	108.162.194.44^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	162.159.38.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	172.64.34.44^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
MX	`mx1.simplelogin.co` ⭐
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
MX	`mx2.simplelogin.co`⁽²⁰⁾
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
TXT	`v=spf1 include:simplelogin.co ~all`
SOA	`donovan.ns.cloudflare.com`dns@cloudflare.com serial=2396941265

`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=1774460487

Previously MX for

tensca.com

Same first word

tensca.com

Similar names

sacnet.cn

santec.org

ensact.eu

casnet.be

stance.com.ar

acsnet.it

stecan.com

stance.com.br

anstec.net

stance.st

ascent.de

ascent.ai

ascnet.ro

scanet.mx

ascent.net.ph

etscan.com

stance.co.jp

stance.xyz

cantes.com

sacnet.us

cetsan.com.tr

canets.com

ascent.zone

secnat.net.au

ascent.engineering

ascnet.ru

stance.us

scenta.co.uk

acsnet.de

natsec.com

antecs.info

sacnet.co.jp

ascent.org

stance.eu

ascent.it

tenacs.com

santec.com

tescan.eu

acsnet.cz

ascent.ma

tecnas.de

ascnet.com.br

ascent.im

casnet.cz

casnet.cn

natesc.cn

ascent.co.il

stance.design

secant.me

casnet.de

natsec.com.au

sacnet.at

santec.cz

tecnas.com.ar

stance.net

acnets.com

casnet.eu

stance.tv

casent.org

stance.cz

antecs.net

tecnas.com.co

ascent.biz

senatc.com

cetans.com

ascent.cc

enstac.it

encast.org

cstane.org

antecs.de

tescan.de

ascent.com.hk

cetsan.com

stance.agency

estanc.ee

acesnt.com

eastnc.com

ascent.net

sentac.se

cnteas.net

eastnc.org

centas.se

casnet.org

eastcn.com.cn

scanet.in

scneat.com

ascent.co.nz

ascent.co.uk

cantes.com.tr

seatcn.com

sacnet.es

centas.com

ascent.co

tencas.com

stance.co

cneast.com.cn

ascent.pl

anecst.com

casten.ca

tecsan.com.br

DNS History

12 records (4 active, 8 former)

●NSdonovan.ns.cloudflare.com2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-09 14:20:42
● 2026-02-21 03:09:30
● 2026-03-25 17:44:18

●NSjillian.ns.cloudflare.com2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-09 14:20:42
● 2026-02-21 03:09:30
● 2026-03-25 17:44:18

○NSns1.asclar.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 09:24:04
○ 2015-10-15 13:26:14
○ 2026-03-25 17:44:18

○NSns101a.hostmop.com2015-10-15 → 2016-07-09 · 5 obs

○ 2015-05-27 09:24:04
● 2015-10-15 13:26:14
● 2016-07-09 14:20:42
○ 2026-02-21 03:09:30
○ 2026-03-25 17:44:18

○NSns101b.hostmop.com2015-10-15 → 2016-07-09 · 5 obs

○ 2015-05-27 09:24:04
● 2015-10-15 13:26:14
● 2016-07-09 14:20:42
○ 2026-02-21 03:09:30
○ 2026-03-25 17:44:18

○NSns2.asclar.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 09:24:04
○ 2015-10-15 13:26:14
○ 2026-03-25 17:44:18

○MX0b250a63dae8cdb9627a467e18457c.pamx1.hotmail.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 09:24:04
○ 2015-10-15 13:26:14
○ 2026-03-25 17:44:18

●MXmx1.simplelogin.co2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-09 14:20:42
● 2026-02-21 03:09:30
● 2026-03-25 17:44:18

●MXmx2.simplelogin.co2026-02-21 → 2026-03-25 · 3 obs

○ 2016-07-09 14:20:42
● 2026-02-21 03:09:30
● 2026-03-25 17:44:18

○MXtensca.com2015-10-15 → 2016-07-09 · 5 obs

○ 2015-05-27 09:24:04
● 2015-10-15 13:26:14
● 2016-07-09 14:20:42
○ 2026-02-21 03:09:30
○ 2026-03-25 17:44:18

○A192.185.110.1802015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 09:24:04
○ 2015-10-15 13:26:14
○ 2026-03-25 17:44:18

○A216.12.212.1472015-10-15 → 2016-07-09 · 5 obs

○ 2015-05-27 09:24:04
● 2015-10-15 13:26:14
● 2016-07-09 14:20:42
○ 2026-02-21 03:09:30
○ 2026-03-25 17:44:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
tensca.com	jillian.ns.cloudflare.com, donovan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.114

NS records: jillian.ns.cloudflare.com, donovan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tensca.com (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`donovan.ns.cloudflare.com, jillian.ns.cloudflare.com`
MX	2	`mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)`
TXT	1	`v=spf1 include:simplelogin.co ~all`
SOA	1	`donovan.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jillian.ns.cloudflare.com, jillian.ns.cloudflare.com, jillian.ns.cloudflare.com...)

Analysis

Name Servers

tensca.com is delegated to two name servers: donovan.ns.cloudflare.com and jillian.ns.cloudflare.com.

tensca.com uses the same name server setup as other domains, including iotclub.org, vebki.ru, dielve.com, sakaryacilingir.com and immediate-sprix-system.com.

At least part of the name servers for tensca.com are shared with other domains, for instance yngke.com, wika123-lagi.site, ud64.com, topup.com.tw and (0x786e7878).party.

These name servers are often used together with uma.ns.cloudflare.com, santino.ns.cloudflare.com and gabriel.ns.cloudflare.com.

Host names with six IP numbers:

donovan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c72, 2803:f800:50::6ca2:c372, 2a06:98c1:50::ac40:2372, 108.162.195.114, 162.159.44.114 and 172.64.35.114.

jillian.ns.cloudflare.com points to: 2606:4700:50::a29f:262c, 2803:f800:50::6ca2:c22c, 2a06:98c1:50::ac40:222c, 108.162.194.44, 162.159.38.44 and 172.64.34.44.

Mail Servers

tensca.com is handled by two mail servers: mx1.simplelogin.co and mx2.simplelogin.co.

tensca.com uses the same mail server setup as other domains, for instance buhmail.com, phantasia6.com, 1oy.net, alfinur.com and brucewayne.biz.

tensca.com shares some mail servers with other domains at least partially, for example hoangletien.com, stevebradshaw.net and linaltec.com.

Host names with two IP numbers:

mx1.simplelogin.co points to 176.119.200.136 and 185.205.70.136.

mx2.simplelogin.co points to 176.119.200.136 and 185.205.70.136.

Names pointing to 176.119.200.136: mx1.simplelogin.co and mx2.simplelogin.co.

Names pointing to 185.205.70.136: mx1.simplelogin.co and mx2.simplelogin.co.

tensca.com - robtex.com

tensca.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`tensca.com`

`com`