`contenttransfer.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`
SOA	`ns.buydomains.com`hostmaster@buydomains.com 2015-09-08 #12

`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

mail.contenttransfer.com

DNS History

5 records (3 active, 2 former)

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

● 2015-10-31 23:00:12
● 2026-03-23 10:34:22

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

○ 2015-10-31 23:00:12
● 2026-03-23 10:34:20
● 2026-03-23 10:34:22

○A141.8.225.1242016-01-18 → 2016-04-15 · 5 obs

○ 2015-10-31 23:00:12
● 2016-01-18 23:14:30
● 2016-04-15 21:37:18
○ 2026-03-23 10:34:20
○ 2026-03-23 10:34:22

●A207.148.248.1432026-03-23 → 2026-03-23 · 3 obs

○ 2016-04-15 21:37:18
● 2026-03-23 10:34:20
● 2026-03-23 10:34:22

○A50.63.202.1042015-10-31 → 2015-10-31 · 3 obs

● 2015-10-31 23:00:12
○ 2016-01-18 23:14:30
○ 2026-03-23 10:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
contenttransfer.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contenttransfer.com (unsigned zone)

⏱️ Timing

Total: 3565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`
SOA	1	`ns.buydomains.com hostmaster.buydomains.`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

contenttransfer.com is the parent of mail.contenttransfer.com.

IP Addresses

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

other host names for instance rockhymns.com, salenar.com, astrologysolutions.com, wanderers.net and scubapals.com share IP numbers with contenttransfer.com.

Name Servers

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

contenttransfer.com shares the same name server setup as other domains, for example mailease.com, selectiveinvestments.com, beautyprodigy.com, megagameplay.com and italysat.com.

contenttransfer.com at least partially shares name servers with other domains, for example happyhealthyaging.com and dicitex.com.

Host names with a single IP number:

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

contenttransfer.com - robtex.com