`comtesco.com`

DNSSEC	⚠️ Not signed
A	85.131.208.135^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
		PTR	`sv12194.xbiz.ne.jp`
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
MX	`comtesco-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 a:mss546.kagoya.net a:securemx.jp include:spf.protection.outlook.com -all`
SOA	`udns1.cscdns.net`hostmaster@cscdns.net 2025-09-26 #14

`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=1774880287

Same first word

comtesco.com

Similar names

DNS History

14 records (4 active, 10 former)

○NSdns1.namecheaphosting.com2016-07-17 → 2017-02-15 · 4 obs

● 2016-07-17 04:33:28
● 2017-02-15 14:32:44
○ 2018-08-07 15:00:48
○ 2026-03-30 14:36:18

○NSdns2.namecheaphosting.com2016-07-17 → 2017-02-15 · 4 obs

● 2016-07-17 04:33:28
● 2017-02-15 14:32:44
○ 2018-08-07 15:00:48
○ 2026-03-30 14:36:18

○NSns1.bodis.com2018-08-07 → 2020-11-10 · 5 obs

○ 2017-02-15 14:32:44
● 2018-08-07 15:00:48
● 2020-11-10 05:11:58
○ 2026-02-15 05:07:38
○ 2026-03-30 14:36:18

○NSns2.bodis.com2018-08-07 → 2020-11-10 · 5 obs

○ 2017-02-15 14:32:44
● 2018-08-07 15:00:48
● 2020-11-10 05:11:58
○ 2026-02-15 05:07:38
○ 2026-03-30 14:36:18

●NSudns1.cscdns.net2026-02-15 → 2026-03-30 · 3 obs

○ 2020-11-10 05:11:58
● 2026-02-15 05:07:38
● 2026-03-30 14:36:18

●NSudns2.cscdns.uk2026-02-15 → 2026-03-30 · 3 obs

○ 2020-11-10 05:11:58
● 2026-02-15 05:07:38
● 2026-03-30 14:36:18

●MXcomtesco-com.mail.protection.outlook.com2026-02-15 → 2026-03-30 · 3 obs

○ 2020-11-10 05:11:58
● 2026-02-15 05:07:38
● 2026-03-30 14:36:18

○MXmail.comtesco.com2016-07-17 → 2017-02-15 · 4 obs

● 2016-07-17 04:33:28
● 2017-02-15 14:32:44
○ 2018-08-07 15:00:48
○ 2026-03-30 14:36:18

○MXmx76.m2bp.com2018-08-07 → 2020-11-10 · 5 obs

○ 2017-02-15 14:32:44
● 2018-08-07 15:00:48
● 2020-11-10 05:11:58
○ 2026-02-15 05:07:38
○ 2026-03-30 14:36:18

○MXmx76.mb1p.com2018-08-07 → 2020-11-10 · 5 obs

○ 2017-02-15 14:32:44
● 2018-08-07 15:00:48
● 2020-11-10 05:11:58
○ 2026-02-15 05:07:38
○ 2026-03-30 14:36:18

○A146.185.172.1802016-07-17 → 2017-02-15 · 4 obs

● 2016-07-17 04:33:28
● 2017-02-15 14:32:44
○ 2018-08-07 15:00:48
○ 2026-03-30 14:36:18

○A199.59.242.1512018-08-07 → 2018-08-07 · 4 obs

○ 2017-02-15 14:32:44
● 2018-08-07 15:00:48
○ 2020-11-10 05:11:58
○ 2026-03-30 14:36:18

○A199.59.242.1532020-11-10 → 2020-11-10 · 4 obs

○ 2018-08-07 15:00:48
● 2020-11-10 05:11:58
○ 2026-02-15 05:07:38
○ 2026-03-30 14:36:18

●A85.131.208.1352026-02-15 → 2026-03-30 · 3 obs

○ 2020-11-10 05:11:58
● 2026-02-15 05:07:38
● 2026-03-30 14:36:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
comtesco.com	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server:204.74.111.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comtesco.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.131.208.135`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
MX	1	`comtesco-com.mail.protection.outlook.com`
TXT	1	`v=spf1 a:mss546.kagoya.net a:securemx.jp`
SOA	1	`udns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

comtesco.com points to a single IP number: 85.131.208.135.

other host names for instance you-homeclinic.or.jp, www.cmet.co.jp, sv12194.xbiz.ne.jp, mx.sogosekkei.com and iix.co.jp share IP numbers with comtesco.com.

Name Servers

comtesco.com is delegated to two name servers: udns1.cscdns.net and udns2.cscdns.uk.

comtesco.com shares the same name server setup as other domains, for example legologo.com, autonationgenesismallofgeorgia.com, mscibarra.jobs, natwestsecure.org and pgssb.com.

comtesco.com partially shares name servers with other domains, for instance aeg.lt, zanussi.com.gr and michelin.ua.

Host names with two IP numbers:

udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1

udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1

Mail Servers

comtesco.com is handled by a single mail server, comtesco-com.mail.protection.outlook.com.

Host name comtesco-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::f, 52.101.68.32, 52.101.68.36, 52.101.73.12 and 52.101.73.26.

comtesco.com - robtex.com

comtesco.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`comtesco.com`

`com`