`sisadmon.com`

DNSSEC	⚠️ Not signed
A	200.52.83.49^{🇲🇽 MCM200.52.83.0/24}
		PTR	`web7.hostweb.com.mx`
NS	`ns1.hostwebmexico.com` ⭐
		A	200.52.83.36^{🇲🇽 MCM200.52.83.0/24}
			PTR	`ns1.hostwebmexico.com`
NS	`ns2.hostwebmexico.com`
		A	200.52.83.37^{🇲🇽 MCM200.52.83.0/24}
			PTR	`ns2.hostwebmexico.com`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`v=spf1 include:spf.antispamcloud.com redirect=_spf.hostweb.com.mx ~all`
SOA	`ns1.hostwebmexico.com`admin@hostwebmexico.com 2005-06-06 #80

`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=1785118167

Same first word

sisadmon.com

Similar names

DNS History

8 records (6 active, 2 former)

●NSns1.hostwebmexico.com2015-05-19 → 2026-07-27 · 2 obs

● 2015-05-19 02:35:04
● 2026-07-27 02:28:54

●NSns2.hostwebmexico.com2015-05-19 → 2026-07-27 · 2 obs

● 2015-05-19 02:35:04
● 2026-07-27 02:28:54

●MXfallbackmx.spamexperts.eu2020-02-11 → 2026-07-27 · 3 obs

○ 2017-03-19 12:43:52
● 2020-02-11 02:17:12
● 2026-07-27 02:28:54

●MXlastmx.spamexperts.net2020-02-11 → 2026-07-27 · 3 obs

○ 2017-03-19 12:43:52
● 2020-02-11 02:17:12
● 2026-07-27 02:28:54

○MXmail.sisadmon.com2015-05-19 → 2017-03-19 · 4 obs

● 2015-05-19 02:35:04
● 2017-03-19 12:43:52
○ 2020-02-11 02:17:12
○ 2026-07-27 02:28:54

●MXmx.spamexperts.com2020-02-11 → 2026-07-27 · 3 obs

○ 2017-03-19 12:43:52
● 2020-02-11 02:17:12
● 2026-07-27 02:28:54

○A200.52.83.432015-05-19 → 2016-07-10 · 4 obs

● 2015-05-19 02:35:04
● 2016-07-10 13:57:42
○ 2017-03-19 12:43:52
○ 2026-07-27 02:28:54

●A200.52.83.492017-03-19 → 2026-07-27 · 3 obs

○ 2016-07-10 13:57:42
● 2017-03-19 12:43:52
● 2026-07-27 02:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sisadmon.com	ns1.hostwebmexico.com, ns2.hostwebmexico.com	2 records

✅ Authoritative Response

Server:200.52.83.37

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sisadmon.com (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`200.52.83.49`
NS	2	`ns1.hostwebmexico.com, ns2.hostwebmexico.com`
MX	3	`fallbackmx.spamexperts.eu (pri: 20), lastmx.spamexperts.net (pri: 30)...`
TXT	1	`v=spf1 include:spf.antispamcloud.com red`
SOA	1	`ns1.hostwebmexico.com admin.hostwebmexic`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

sisadmon.com resolves to just one IP address, 200.52.83.49.

Two other host names, along with lepetitemarionete.com, fabricademallas.com.mx and soft7.hostweb.com.mx, also share IP numbers with sisadmon.com.

Name Servers

sisadmon.com is delegated to two name servers: ns1.hostwebmexico.com and ns2.hostwebmexico.com.

sisadmon.com shares its NS records with other domains, for example berhfer.com.mx, sitcom.mx, laboinsa.com and two others.

sisadmon.com has a partial name server overlap with other domains — among them misionerosdeafrica.org.mx and odrionet.com.

ns1.hostwebmexico.com directs to 200.52.83.36 and ns2.hostwebmexico.com directs to 200.52.83.37; each host name points to exactly one IP number.

Mail Servers

sisadmon.com has three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

There is at least a partial MX overlap between sisadmon.com and other domains, including invesagro.com, earthandbeyondtherapies.com, bitnetmedia.net and two others.

DNS names with 8 IP addresses:

lastmx.spamexperts.net resolves to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 other IP addresses.

DNS names with 6 IP addresses:

fallbackmx.spamexperts.eu resolves to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 other IP addresses.

Host names that have two IP addresses:

mx.spamexperts.com points to 38.89.254.156 and 2001:550:2:61::2fc:100.

lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 2001:550:2:3::62:100 IP addresses.

Each of lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com resolves to 2001:550:2:61::2fc:100.

lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 38.71.16.244 IP addresses.

Each of lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com resolves to 38.89.254.156.