`developersconference.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

Same first word

developersconference.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-02-22 → 2026-03-14 · 2 obs

● 2026-02-22 04:20:56
● 2026-03-14 02:11:24

●NSthis-domain-for-sale.com2026-02-22 → 2026-03-14 · 2 obs

● 2026-02-22 04:20:56
● 2026-03-14 02:11:24

●A207.148.248.1432015-10-17 → 2026-03-14 · 3 obs

○ 2015-04-29 07:58:40
● 2015-10-17 02:12:30
● 2026-03-14 02:11:24

○A66.151.181.492015-04-29 → 2015-04-29 · 4 obs

○ 2008-03-17 08:32:14
● 2015-04-29 07:58:40
○ 2015-10-17 02:12:30
○ 2026-03-14 02:11:24

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 314ms | 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

developersconference.com points to IP number: 207.148.248.143.

Other host names such as rcbauto.com, mainlineconstruction.com, 4.264770464.6461796c6967687477696e64796a616e6540686f746d616message.georgetownhealth.com, danielleking.com and verinis.com share IPs with developersconference.com.

Name Servers

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

developersconference.com shares the same name server setup as coffeetea.org, eternityvision.com, polishedworld.com, towertransportation.com and baseballvillage.com.

developersconference.com shares name servers with other domains, at least partially, for example rubega.com, stuol.com and cozycubbies.com as well as defensebuzz.com.

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

developersconference.com - robtex.com