isitopen.com - dns.ninja

`isitopen.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`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=1786733124

Previously MX for

isitopen.com

Subdomains

mail.isitopen.com

Same first word

isitopen.com

isitopen.net

isitopen.co.uk

Similar names

DNS History

15 records (4 active, 11 former)

○NSns03.domaincontrol.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 06:17:30
○ 2015-06-12 13:01:32
○ 2026-08-14 19:11:22

○NSns04.domaincontrol.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 06:17:30
○ 2015-06-12 13:01:32
○ 2026-08-14 19:11:22

●NSns1.afternic.com2026-02-15 → 2026-08-14 · 3 obs

○ 2016-04-13 19:00:42
● 2026-02-15 05:15:24
● 2026-08-14 19:11:22

○NSns1.bluehost.com2026-02-15 → 2026-08-14 · 2 obs

○ 2026-02-15 05:15:24
○ 2026-08-14 19:11:22

○NSns1.hostmonster.com2015-06-12 → 2016-04-13 · 5 obs

○ 2008-03-20 06:17:30
● 2015-06-12 13:01:32
● 2016-04-13 19:00:42
○ 2026-02-15 05:15:24
○ 2026-08-14 19:11:22

●NSns2.afternic.com2026-02-15 → 2026-08-14 · 3 obs

○ 2016-04-13 19:00:42
● 2026-02-15 05:15:24
● 2026-08-14 19:11:22

○NSns2.bluehost.com2026-02-15 → 2026-08-14 · 2 obs

○ 2026-02-15 05:15:24
○ 2026-08-14 19:11:22

○NSns2.hostmonster.com2015-06-12 → 2016-04-13 · 5 obs

○ 2008-03-20 06:17:30
● 2015-06-12 13:01:32
● 2016-04-13 19:00:42
○ 2026-02-15 05:15:24
○ 2026-08-14 19:11:22

○MXisitopen.com2015-06-12 → 2026-02-15 · 5 obs

○ 2008-03-20 06:17:30
● 2015-06-12 13:01:32
● 2026-02-15 22:28:24
○ 2026-04-04 23:10:14
○ 2026-08-14 19:11:22

●A13.248.169.482026-02-15 → 2026-08-14 · 3 obs

○ 2017-06-29 12:06:52
● 2026-02-15 05:15:24
● 2026-08-14 19:11:22

○A192.163.247.2192015-06-12 → 2016-04-13 · 5 obs

○ 2008-03-20 06:17:30
● 2015-06-12 13:01:32
● 2016-04-13 19:00:42
○ 2016-11-27 15:55:14
○ 2026-08-14 19:11:22

○A66.81.203.1982026-02-15 → 2026-08-14 · 2 obs

○ 2026-02-15 05:15:24
○ 2026-08-14 19:11:22

○A68.178.232.1002008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 06:17:30
○ 2015-06-12 13:01:32
○ 2026-08-14 19:11:22

○A74.220.199.82016-11-27 → 2017-06-29 · 5 obs

○ 2016-04-13 19:00:42
● 2016-11-27 15:55:14
● 2017-06-29 12:06:52
○ 2026-02-15 05:15:24
○ 2026-08-14 19:11:22

●A76.223.54.1462026-02-15 → 2026-08-14 · 3 obs

○ 2017-06-29 12:06:52
● 2026-02-15 05:15:24
● 2026-08-14 19:11:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
isitopen.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isitopen.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

The domain mail.isitopen.com falls under the parent isitopen.com.

IP Addresses

isitopen.com points to the IP addresses 13.248.169.48 and 76.223.54.146

www.blog.resumeon.com, goodnesspharmacy.com, mail.freefitnesstracker.com plus two other host names have IP numbers in common with isitopen.com.

Name Servers

isitopen.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.

The name server configuration of isitopen.com is shared with other domains, for instance whiteendtables.gomarket.us, arwebs.com, capturama.com and two others.

At least some of isitopen.com's name servers are shared with other domains, for example utdw.com, florines.com, 89577.com and two more.

These name servers are often deployed together with the name servers verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn, verification-urj2ap2akmgcchkhharttb.ns101.verify.hn, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.

Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.