`irbo.org`

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`

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785481961

Same first word

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bori.ws

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DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-07-06 → 2026-07-31 · 2 obs

● 2015-07-06 21:26:06
● 2026-07-31 07:43:06

●NSthis-domain-for-sale.com2026-06-19 → 2026-07-31 · 3 obs

○ 2015-07-06 21:26:06
● 2026-06-19 08:32:04
● 2026-07-31 07:43:06

●A207.148.248.1432017-02-17 → 2026-07-31 · 3 obs

○ 2016-04-27 08:51:02
● 2017-02-17 02:34:32
● 2026-07-31 07:43:06

○A50.63.202.1042015-07-06 → 2016-04-27 · 4 obs

● 2015-07-06 21:26:06
● 2016-04-27 08:51:02
○ 2017-02-17 02:34:32
○ 2026-07-31 07:43:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
irbo.org	this-domain-for-sale.com, ns.buydomains.com	-

✅ Authoritative Response

Server:52.20.26.87

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for irbo.org (unsigned zone)

⏱️ Timing

Total: 4294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

Analysis

IP Addresses

irbo.org directs to one IP number, which is 207.148.248.143.

Among the host names that share IP numbers with irbo.org are southwestcrypto.com, rebelautomotive.com, mx.macoha.com and two others.

Name Servers

irbo.org is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.

irbo.org has the same name server delegation as a number of other domains, such as harvestingrain.com, concepciones.com, recyclinglocal.com and two more.

At least some of irbo.org's name servers are shared with other domains, for example 739966.com, popupchildcare.com, hikers.com and two more.

These name servers tend to be used in conjunction with the name servers ns2.buydomains.com.

this-domain-for-sale.com and ns.buydomains.com both resolve to the same single IP address: 52.20.26.87.

this-domain-for-sale.com and ns.buydomains.com are host names that each point to 52.20.26.87 IP addresses.

irbo.org - robtex.com

irbo.org

org