simplywalking.com - dns.ninja

`simplywalking.com`

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`

`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=1785410257

Subdomains

hostmaster.simplywalking.com

Same first word

simplywalking.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-06-14 → 2026-07-30 · 2 obs

● 2015-06-14 12:24:46
● 2026-07-30 11:46:58

●NSthis-domain-for-sale.com2026-03-22 → 2026-07-30 · 3 obs

○ 2015-06-14 12:24:46
● 2026-03-22 17:12:52
● 2026-07-30 11:46:58

●A207.148.248.1432015-11-07 → 2026-07-30 · 3 obs

○ 2015-06-14 12:24:46
● 2015-11-07 03:40:10
● 2026-07-30 11:46:58

○A50.63.202.1042015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 12:24:46
○ 2015-11-07 03:40:10
○ 2026-07-30 11:46:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
simplywalking.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 simplywalking.com (unsigned zone)

⏱️ Timing

Total: 4547ms | 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

simplywalking.com serves as the parent of hostmaster.simplywalking.com.

IP Addresses

simplywalking.com has exactly one IP address — 207.148.248.143.

bcbride.com, nyhospice.com, speedalong.com plus two other host names have IP numbers in common with simplywalking.com.

Name Servers

simplywalking.com has two authoritative name servers — this-domain-for-sale.com and ns.buydomains.com.

The name server configuration of simplywalking.com is shared with other domains, for instance vendorsavvy.com, pixdoc.com, portem.com and two others.

simplywalking.com has a partial name server overlap with other domains — among them successfulpursuits.com and smartbuisness.com.

this-domain-for-sale.com and ns.buydomains.com each point to one IP address — 52.20.26.87.

The host names this-domain-for-sale.com and ns.buydomains.com both resolve to 52.20.26.87 IP addresses.