telch.com.mx - dns.ninja

`telch.com.mx`

DNSSEC	⚠️ Not signed
A	187.248.25.140^{🇲🇽 TRANSTELCO-1187.248.0.0/15 Customer Maxcom RE-3577}
		PTR	`telch.com.mx`
A	189.202.204.218^{🇲🇽 Bestel189.202.200.0/21 189.202.200.0/21}
NS	`dns3.telch.com.mx` ⭐
		A	189.202.204.210^{🇲🇽 Bestel189.202.200.0/21 189.202.200.0/21}
			PTR	`210.189-202-204.bestelclientes.com.mx`
NS	`dns1.telch.com.mx` ⚠️ Not in zone NS records
NS	`dns2.telch.com.mx`
		A	187.248.25.138^{🇲🇽 TRANSTELCO-1187.248.0.0/15 Customer Maxcom RE-3577}
			PTR	`telch.com.mx`
MX	`telch-com-mx.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`Y3a8CQj5hX95aU1Vv4p8poqow33M025s3fZdViSk60rrwaud73yl4Auq1+bENKplusW6lSG4SFU5m...`
TXT	`MS=DD0D611F6C84FCAFB02D90E5F41699ADF1EFBA0A`
TXT	`trend-micro-v1-domain-verification.85777955086a7999692771199505564b=45c0bdc7-...`
TXT	`MS=ms93445710`
TXT	`v=spf1 a mx include:spf.protection.outlook.com ip4:187.248.25.140/32 ip4:18...`
SOA	`dns3.telch.com.mx`avazquez@telch.com.mx 2026-07-20 #4

`com.mx`

	DNSSEC	⚠️ Not signed
	NS	`m.mx-ns.mx` ⭐ ⚠️ Not in parent delegation
	NS	`c.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`e.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`i.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`o.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`x.mx-ns.mx` ⚠️ Not in parent delegation
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1785404555

WOT: NOT_SAFE (44/100)

PTR for

138.25.248.187.in-addr.arpa

Subdomains

dns3.telch.com.mx

dns2.telch.com.mx

Same first word

telch.com.mx

Similar names

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ltech.in

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cleth.net

techl.co.kr

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lethc.com

hctel.com.br

DNS History

11 records (6 active, 5 former)

●NSdns1.telch.com.mx2015-08-12 → 2026-07-30 · 5 obs

● 2015-08-12 06:12:38
● 2016-03-16 11:48:04
○ 2016-07-17 21:36:30
● 2017-03-31 19:44:46
● 2026-07-30 10:24:22

●NSdns2.telch.com.mx2015-08-12 → 2026-07-30 · 2 obs

● 2015-08-12 06:12:38
● 2026-07-30 10:24:22

●NSdns3.telch.com.mx2016-07-17 → 2026-07-30 · 3 obs

○ 2016-03-16 11:48:04
● 2016-07-17 21:36:30
● 2026-07-30 10:24:22

○MXd49911a.ess.barracudanetworks.com2026-03-02 → 2026-06-05 · 5 obs

○ 2017-03-31 19:44:46
● 2026-03-02 02:04:12
● 2026-06-05 09:20:28
○ 2026-06-17 05:00:30
○ 2026-07-30 10:24:22

○MXd49911b.ess.barracudanetworks.com2026-03-02 → 2026-06-05 · 5 obs

○ 2017-03-31 19:44:46
● 2026-03-02 02:04:12
● 2026-06-05 09:20:28
○ 2026-06-17 05:00:30
○ 2026-07-30 10:24:22

○MXmail.telch.com.mx2015-08-12 → 2017-03-31 · 4 obs

● 2015-08-12 06:12:38
● 2017-03-31 19:44:46
○ 2026-03-02 02:04:12
○ 2026-07-30 10:24:22

●MXtelch-com-mx.mail.protection.outlook.com2026-06-17 → 2026-07-30 · 3 obs

○ 2026-06-05 09:20:28
● 2026-06-17 05:00:30
● 2026-07-30 10:24:22

●A187.248.25.1402016-03-16 → 2026-07-30 · 3 obs

○ 2015-12-13 20:19:38
● 2016-03-16 11:48:04
● 2026-07-30 10:24:22

●A189.202.204.2182016-07-17 → 2026-07-30 · 3 obs

○ 2016-03-16 11:48:04
● 2016-07-17 21:36:30
● 2026-07-30 10:24:22

○A189.203.214.422015-08-12 → 2016-03-16 · 4 obs

● 2015-08-12 06:12:38
● 2016-03-16 11:48:04
○ 2016-07-17 21:36:30
○ 2026-07-30 10:24:22

○A201.161.11.1892015-08-12 → 2015-12-13 · 4 obs

● 2015-08-12 06:12:38
● 2015-12-13 20:19:38
○ 2016-03-16 11:48:04
○ 2026-07-30 10:24:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, o.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	-
telch.com.mx	dns1.telch.com.mx, dns2.telch.com.mx, dns3.telch.com.mx	3 records

✅ Authoritative Response

Server:187.248.25.138

NS records: dns1.telch.com.mx, dns2.telch.com.mx, dns3.telch.com.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for telch.com.mx (unsigned zone)

⏱️ Timing

Total: 3301ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`187.248.25.140, 189.202.204.218`
NS	2	`dns2.telch.com.mx, dns3.telch.com.mx`
MX	1	`telch-com-mx.mail.protection.outlook.com`
TXT	5	`MS=DD0D611F6C84FCAFB02D90E5F41699ADF1EFB, v=spf1 a mx include:spf.protection.outl...`
SOA	1	`dns3.telch.com.mx avazquez.telch.com.mx`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (dns1.telch.com.mx, dns2.telch.com.mx, dns3.telch.com.mx)

Analysis

Hierarchy

telch.com.mx serves as the parent of dns3.telch.com.mx and dns2.telch.com.mx.

IP Addresses

telch.com.mx directs to two IP numbers, 187.248.25.140 and 189.202.204.218

Name Servers

telch.com.mx is served by three name servers: dns1.telch.com.mx, dns2.telch.com.mx and dns3.telch.com.mx.

dns2.telch.com.mx and dns3.telch.com.mx each resolve to one IP number: dns2.telch.com.mx points to 187.248.25.138 and dns3.telch.com.mx points to 189.202.204.210.

Mail Servers

telch.com.mx uses one mail server — telch-com-mx.mail.protection.outlook.com.

telch-com-mx.mail.protection.outlook.com has 8 IP addresses: 52.101.11.17, 52.101.40.24, 52.101.41.3 plus 5 more.