`internationaliso.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1777020116

Same first word

internationaliso.com

Similar names

osiinternational.com

isointernational.com

siointernational.com

isointernational.org

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-27 → 2026-04-24 · 2 obs

● 2026-03-27 09:45:48
● 2026-04-24 09:07:30

●NSthis-domain-for-sale.com2026-03-27 → 2026-04-24 · 2 obs

● 2026-03-27 09:45:48
● 2026-04-24 09:07:30

●A207.148.248.1432015-11-20 → 2026-04-24 · 3 obs

○ 2015-07-19 04:42:06
● 2015-11-20 20:33:46
● 2026-04-24 09:07:30

○A66.151.181.492015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 04:42:06
○ 2015-11-20 20:33:46
○ 2026-04-24 09:07:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
internationaliso.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internationaliso.com (unsigned zone)

⏱️ Timing

Total: 2970ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

internationaliso.com points to a single IP number: 207.148.248.143.

Other host names, for instance limitedpets.com, hostmaster.americanbowler.com, laserpeeling.com, ttv.net and mfmweb.com share IP numbers with internationaliso.com.

Name Servers

Delegation for internationaliso.com rests with two name servers, this-domain-for-sale.com and ns.buydomains.com.

internationaliso.com shares the same name server setup as other domains, including qualitymatches.com, genp.org, lechart.com, chesterfieldstudios.com and ideasharks.com.

internationaliso.com partially shares name servers with other domains, for instance dnsinfotech.com, doodlejunkie.com, cholesterolcoach.com and lifs.net.

These name servers are commonly used with the name servers ns2.buydomains.com.

Host names sharing a single IP:

this-domain-for-sale.com points to 52.20.26.87

ns.buydomains.com points to 52.20.26.87

Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

internationaliso.com - robtex.com