`guideschedule.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

mx.guideschedule.com

Same first word

guideschedule.com

DNS History

14 records (3 active, 11 former)

●NSns.buydomains.com2026-03-03 → 2026-03-23 · 3 obs

○ 2015-10-13 05:25:22
● 2026-03-03 09:20:56
● 2026-03-23 06:03:44

○NSns1.nameresolve.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○NSns2.nameresolve.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○NSns3.nameresolve.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○NSns4.nameresolve.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

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

○ 2015-10-13 05:25:22
● 2026-03-03 09:20:56
● 2026-03-23 06:03:44

●A207.148.248.1432020-02-27 → 2026-03-23 · 3 obs

○ 2015-10-13 05:25:22
● 2020-02-27 02:53:30
● 2026-03-23 06:03:44

○A66.150.161.1332008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○A66.150.161.1362008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○A66.150.161.1402008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○A66.150.161.1412008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○A69.25.27.1712008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○A69.25.27.1722008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

○A69.25.27.1732008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:39:52
○ 2015-10-13 05:25:22
○ 2026-03-23 06:03:44

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 99ms | 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

The parent of mx.guideschedule.com is guideschedule.com.

IP Addresses

guideschedule.com points to a single IP: 207.148.248.143.

Other host names, for instance popperfume.com, 3dns-2.www.glamorousfabrics.com, mangaframe.com, thegateshop.com and refinedsilver.com share IP numbers with guideschedule.com.

Name Servers

Two name servers this-domain-for-sale.com and ns.buydomains.com handle delegation for guideschedule.com.

guideschedule.com uses the same name server setup as other domains, for example spicelink.com, savelli.net, secretmountains.com, professionalreflection.com and dreamcollections.com.

guideschedule.com shares name servers with other domains at least partially, for instance colocationhost.com, cemx.com and wegreenit.com.

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

Host names with one IP number

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

Host name 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

guideschedule.com - robtex.com