🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`institutoisb.com`

DNSSEC	⚠️ Not signed
A	74.50.109.69^{🇺🇸 HIVELOCITY-174.50.109.0/24 ATL2 - Hivelocity Inc}
		PTR	`institutoisb.com`
NS	`ns13.domaincontrol.com` ⭐
		A	2603:5:21a0::7^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns13.domaincontrol.com`
		A	97.74.106.7^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns13.domaincontrol.com`
NS	`ns14.domaincontrol.com`
		A	2603:5:22a0::7^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns14.domaincontrol.com`
		A	173.201.74.7^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns14.domaincontrol.com`
MX	`institutoisb.com` ⭐
		A	74.50.109.69^{🇺🇸 HIVELOCITY-174.50.109.0/24 ATL2 - Hivelocity Inc}
			PTR	`institutoisb.com`
TXT	`google-site-verification=bXNkpF9UZL-fKfF4_1zn1V2YXLLJpyLz-mSoza6OqQA`
TXT	`v=spf1 ip4:74.50.109.69 include:_spf.google.com -all`
SOA	`ns13.domaincontrol.com`dns@jomax.net 2026-08-05 #2

`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=1786966854

Previously MX for

institutoisb.com

Same first word

institutoisb.com

DNS History

19 records (4 active, 15 former)

○NSns1.startdedicated.com2015-08-23 → 2015-12-12 · 4 obs

● 2015-08-23 14:53:38
● 2015-12-12 17:58:58
○ 2016-06-17 22:32:28
○ 2026-08-17 11:42:50

●NSns13.domaincontrol.com2026-03-29 → 2026-08-17 · 3 obs

○ 2018-08-17 23:13:34
● 2026-03-29 00:24:10
● 2026-08-17 11:42:50

○NSns135.ehosts.com2016-06-17 → 2018-08-17 · 5 obs

○ 2015-12-12 17:58:58
● 2016-06-17 22:32:28
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○NSns136.ehosts.com2016-06-17 → 2018-08-17 · 5 obs

○ 2015-12-12 17:58:58
● 2016-06-17 22:32:28
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

●NSns14.domaincontrol.com2026-03-29 → 2026-08-17 · 3 obs

○ 2018-08-17 23:13:34
● 2026-03-29 00:24:10
● 2026-08-17 11:42:50

○NSns2.startdedicated.com2015-08-23 → 2015-12-12 · 4 obs

● 2015-08-23 14:53:38
● 2015-12-12 17:58:58
○ 2016-06-17 22:32:28
○ 2026-08-17 11:42:50

○MXalt1.aspmx.l.google.com2015-08-23 → 2018-08-17 · 4 obs

● 2015-08-23 14:53:38
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○MXalt2.aspmx.l.google.com2015-08-23 → 2018-08-17 · 4 obs

● 2015-08-23 14:53:38
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○MXalt3.aspmx.l.google.com2016-06-17 → 2018-08-17 · 5 obs

○ 2015-12-12 17:58:58
● 2016-06-17 22:32:28
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○MXalt4.aspmx.l.google.com2016-06-17 → 2018-08-17 · 5 obs

○ 2015-12-12 17:58:58
● 2016-06-17 22:32:28
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○MXaspmx.l.google.com2015-08-23 → 2018-08-17 · 4 obs

● 2015-08-23 14:53:38
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○MXaspmx2.googlemail.com2015-08-23 → 2015-12-12 · 4 obs

● 2015-08-23 14:53:38
● 2015-12-12 17:58:58
○ 2016-06-17 22:32:28
○ 2026-08-17 11:42:50

○MXaspmx3.googlemail.com2015-08-23 → 2015-12-12 · 4 obs

● 2015-08-23 14:53:38
● 2015-12-12 17:58:58
○ 2016-06-17 22:32:28
○ 2026-08-17 11:42:50

●MXinstitutoisb.com2026-04-08 → 2026-08-17 · 4 obs

○ 2026-03-29 00:24:10
● 2026-04-08 20:51:32
○ 2026-05-08 06:57:28
● 2026-08-17 11:42:50

○MXmail.institutoisb.com2016-06-17 → 2018-08-17 · 5 obs

○ 2015-12-12 17:58:58
● 2016-06-17 22:32:28
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○A108.167.137.1042016-06-17 → 2018-08-17 · 5 obs

○ 2015-12-12 17:58:58
● 2016-06-17 22:32:28
● 2018-08-17 23:13:34
○ 2026-03-29 00:24:10
○ 2026-08-17 11:42:50

○A198.20.66.822026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 00:24:10
● 2026-04-08 20:51:32
○ 2026-05-08 06:57:28
○ 2026-08-17 11:42:50

○A69.64.49.1462015-08-23 → 2015-12-12 · 4 obs

● 2015-08-23 14:53:38
● 2015-12-12 17:58:58
○ 2016-06-17 22:32:28
○ 2026-08-17 11:42:50

●A74.50.109.692026-08-17 → 2026-08-17 · 2 obs

○ 2026-05-08 06:57:28
● 2026-08-17 11:42:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
institutoisb.com	ns13.domaincontrol.com, ns14.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for institutoisb.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.50.109.69`
NS	2	`ns14.domaincontrol.com, ns13.domaincontrol.com`
MX	1	`institutoisb.com (pri: 10)`
TXT	2	`google-site-verification=bXNkpF9UZL-fKfF, v=spf1 ip4:74.50.109.69 include:_spf.goo`
SOA	1	`ns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

IP Addresses

institutoisb.com points to a single IP number: 74.50.109.69.

Further host names like thaipicon.com and ns2.thaipicon.com overlap in IP numbers with institutoisb.com.

Name Servers

Two name servers handle the delegation for institutoisb.com: ns13.domaincontrol.com and ns14.domaincontrol.com.

institutoisb.com shares its name server setup with other domains, including vangaurdwindowtinting.net, browninghitches.com, callradius.com and two others.

ns13.domaincontrol.com and ns14.domaincontrol.com both carry two IP addresses. The A records for ns13.domaincontrol.com are 97.74.106.7 and 2603:5:21a0::7; the A records for ns14.domaincontrol.com are 173.201.74.7 and 2603:5:22a0::7.

Mail Servers

institutoisb.com has a single mail server: institutoisb.com itself.

institutoisb.com carries a single IP number, which is 74.50.109.69.

institutoisb.com - robtex.com