`devmicrosystems.com`

DNSSEC	⚠️ Not signed
A	0.0.0.0
NS	`nameserver01.mi.com.co` ⭐
		A	52.45.124.85^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-45-124-85.compute-1.amazonaws.com`
NS	`nameserver02.mi.com.co`
		A	44.253.50.94^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`ec2-44-253-50-94.us-west-2.compute.amazonaws.com`
NS	`nameserver03.mi.com.co`
		A	56.126.23.240^{🇺🇸 Amazon56.126.0.0/16 EC2 GRU prefix}
			PTR	`ec2-56-126-23-240.sa-east-1.compute.amazonaws.com`
NS	`nameserver04.mi.com.co`
		A	63.180.140.204^{🇺🇸 Amazon63.180.0.0/14 EC2 FRA Prefix}
			PTR	`ec2-63-180-140-204.eu-central-1.compute.amazonaws.com`
MX	`mx01.devmicrosystems.com` ⭐
		A	209.38.76.32^{🇺🇸 DIGITALOCEAN209.38.64.0/20 DigitalOcean}
TXT	`v=spf1 include:_spf.mi.com.co ~all`
SOA	`nameserver01.mi.com.co`hostmaster@devmicrosystems.com 2025-10-23 #4

`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=1777243041

Subdomains

mx01.devmicrosystems.com

Same first word

devmicrosystems.com

DNS History

14 records (6 active, 8 former)

○NSdns1.devmicrosystems.com2015-08-16 → 2017-03-15 · 4 obs

○ 2009-01-14 11:23:54
● 2015-08-16 01:06:16
● 2017-03-15 03:26:06
○ 2026-04-26 22:50:54

○NSdns2.devmicrosystems.com2015-08-16 → 2017-03-15 · 4 obs

○ 2009-01-14 11:23:54
● 2015-08-16 01:06:16
● 2017-03-15 03:26:06
○ 2026-04-26 22:50:54

●NSnameserver01.mi.com.co2026-04-26 → 2026-04-26 · 2 obs

○ 2017-03-15 03:26:06
● 2026-04-26 22:50:54

●NSnameserver02.mi.com.co2026-04-26 → 2026-04-26 · 2 obs

○ 2017-03-15 03:26:06
● 2026-04-26 22:50:54

●NSnameserver03.mi.com.co2026-04-26 → 2026-04-26 · 2 obs

○ 2017-03-15 03:26:06
● 2026-04-26 22:50:54

●NSnameserver04.mi.com.co2026-04-26 → 2026-04-26 · 2 obs

○ 2017-03-15 03:26:06
● 2026-04-26 22:50:54

○NSns1.apolloservers.com2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 11:23:54
○ 2015-08-16 01:06:16
○ 2026-04-26 22:50:54

○NSns2.apolloservers.com2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 11:23:54
○ 2015-08-16 01:06:16
○ 2026-04-26 22:50:54

○MXdevmicrosystems.com2015-08-16 → 2017-03-15 · 4 obs

○ 2009-01-14 11:23:54
● 2015-08-16 01:06:16
● 2017-03-15 03:26:06
○ 2026-04-26 22:50:54

●MXmx01.devmicrosystems.com2026-04-26 → 2026-04-26 · 2 obs

○ 2017-03-15 03:26:06
● 2026-04-26 22:50:54

○MXspam.apollohosting.com2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 11:23:54
○ 2015-08-16 01:06:16
○ 2026-04-26 22:50:54

●A0.0.0.02026-04-26 → 2026-04-26 · 2 obs

○ 2017-03-15 03:26:06
● 2026-04-26 22:50:54

○A66.242.21.682009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 11:23:54
○ 2015-08-16 01:06:16
○ 2026-04-26 22:50:54

○A67.23.253.1152015-08-16 → 2017-03-15 · 4 obs

○ 2009-01-14 11:23:54
● 2015-08-16 01:06:16
● 2017-03-15 03:26:06
○ 2026-04-26 22:50:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
devmicrosystems.com	nameserver01.mi.com.co, nameserver02.mi.com.co, nameserver03.mi.com.co, nameserver04.mi.com.co	-

✅ Authoritative Response

Server:52.45.124.85

NS records: nameserver01.mi.com.co, nameserver02.mi.com.co, nameserver03.mi.com.co, nameserver04.mi.com.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devmicrosystems.com (unsigned zone)

⏱️ Timing

Total: 761ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`0.0.0.0`
NS	4	`nameserver01.mi.com.co, nameserver04.mi.com.co...`
MX	1	`mx01.devmicrosystems.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.mi.com.co ~all`
SOA	1	`nameserver01.mi.com.co hostmaster.devmic`

Analysis

Hierarchy

devmicrosystems.com is the parent of mx01.devmicrosystems.com.

IP Addresses

devmicrosystems.com points to IP number 0.0.0.0.

For instance, other host names e5y5trger.3utilities.com, s0-0.inglenook-court.sea.ygnition.net, junosuprted.servehttp.com, extranet.ap-southeast-1.miui-l7-sas.tkj7tb2ffv.elb.xiaomi.com and oh-yul1.fibre.bitcoinrelaynetwork.org share IP numbers with devmicrosystems.com.

Name Servers

devmicrosystems.com is delegated to four name servers: nameserver01.mi.com.co, nameserver02.mi.com.co, nameserver03.mi.com.co and nameserver04.mi.com.co.

devmicrosystems.com shares name servers with other domains at least partially, for example nortesalud.com.co, nelsoncanocardiologia.com, hscol.com, cajadeahorrosdelcirculodeobreros.com and solerpalau.com.co.

Host names with a single IP:

nameserver01.mi.com.co points to 52.45.124.85

nameserver02.mi.com.co points to 44.253.50.94

nameserver03.mi.com.co points to 56.126.23.240

nameserver04.mi.com.co points to 63.180.140.204

Mail Servers

devmicrosystems.com is handled by a single mail server, mx01.devmicrosystems.com.

mx01.devmicrosystems.com points to a single IP: 209.38.76.32.

devmicrosystems.com - robtex.com