`byreference.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
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=1771291435

Subdomains

hostmaster.byreference.com

Same first word

byreference.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2015-10-31 → 2026-03-23 · 2 obs

● 2015-10-31 16:02:48
● 2026-03-23 04:09:10

●NSthis-domain-for-sale.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-10-31 16:02:48
● 2026-03-23 04:09:08
● 2026-03-23 04:09:10

○A141.8.225.1242016-02-01 → 2016-04-20 · 5 obs

○ 2015-10-31 16:02:48
● 2016-02-01 14:22:46
● 2016-04-20 20:59:56
○ 2016-12-05 05:59:32
○ 2026-03-23 04:09:10

●A207.148.248.1432016-12-05 → 2026-03-23 · 3 obs

○ 2016-04-20 20:59:56
● 2016-12-05 05:59:32
● 2026-03-23 04:09:10

○A50.63.202.1042015-10-31 → 2015-10-31 · 4 obs

○ 2015-06-18 05:42:28
● 2015-10-31 16:02:48
○ 2016-02-01 14:22:46
○ 2026-03-23 04:09:10

○A66.151.181.492015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 05:42:28
○ 2015-10-31 16:02:48
○ 2026-03-23 04:09:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
byreference.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 byreference.com (unsigned zone)

⏱️ Timing

Total: 138ms | 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

Hierarchy

byreference.com is the parent of hostmaster.byreference.com.

IP Addresses

byreference.com resolves to one IP number: 207.148.248.143.

other host names including americancomedian.com, raru.net, safecampaign.com, ns2.purelynutritious.com and mobilecupboard.com share IP numbers with byreference.com.

Name Servers

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

byreference.com shares the same name server setup as other domains, for instance legalsweets.com, noubai.com, ahearn.org, guatemalahoy.com and masterbrakes.com.

byreference.com at least partially shares name servers with other domains, for instance brokercrm.com, ecosysteme.net, winkwebdesign.com and invx.net.

Host names with 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 pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

byreference.com - robtex.com

byreference.com

com