`robert-archer.com`

DNSSEC	⚠️ Not signed
A	50.87.7.50^{🇺🇸 EIGI50.87.4.0/22}
		PTR	`50-87-7-50.unifiedlayer.com`
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com 2013-02-20 #8

`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=1783715377

PTR for

163.238.116.66.in-addr.arpa

DNS History

9 records (5 active, 4 former)

●NSns1.dnsimple-edge.com2026-07-10 → 2026-07-10 · 3 obs

○ 2020-03-21 02:43:18
● 2026-07-10 20:49:34
● 2026-07-10 20:49:36

○NSns1.dnsimple.com2015-08-15 → 2020-03-21 · 4 obs

● 2015-08-15 05:24:14
● 2020-03-21 02:43:18
○ 2026-07-10 20:49:34
○ 2026-07-10 20:49:36

●NSns2.dnsimple-edge.net2026-07-10 → 2026-07-10 · 3 obs

○ 2020-03-21 02:43:18
● 2026-07-10 20:49:34
● 2026-07-10 20:49:36

○NSns2.dnsimple.com2015-08-15 → 2020-03-21 · 4 obs

● 2015-08-15 05:24:14
● 2020-03-21 02:43:18
○ 2026-07-10 20:49:34
○ 2026-07-10 20:49:36

●NSns3.dnsimple-edge.io2026-07-10 → 2026-07-10 · 3 obs

○ 2020-03-21 02:43:18
● 2026-07-10 20:49:34
● 2026-07-10 20:49:36

○NSns3.dnsimple.com2015-08-15 → 2020-03-21 · 4 obs

● 2015-08-15 05:24:14
● 2020-03-21 02:43:18
○ 2026-07-10 20:49:34
○ 2026-07-10 20:49:36

●NSns4.dnsimple-edge.org2026-07-10 → 2026-07-10 · 3 obs

○ 2020-03-21 02:43:18
● 2026-07-10 20:49:34
● 2026-07-10 20:49:36

○NSns4.dnsimple.com2015-08-15 → 2020-03-21 · 4 obs

● 2015-08-15 05:24:14
● 2020-03-21 02:43:18
○ 2026-07-10 20:49:34
○ 2026-07-10 20:49:36

●A50.87.7.502015-08-15 → 2026-07-10 · 2 obs

● 2015-08-15 05:24:14
● 2026-07-10 20:49:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
robert-archer.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.155.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robert-archer.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.87.7.50`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

IP Addresses

robert-archer.com resolves to just one IP address, 50.87.7.50.

Two other host names, along with bluewave.co.ke, mail.bluewave.co.ke and monyoconsulting.com, also share IP numbers with robert-archer.com.

Name Servers

The NS records for robert-archer.com point to four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

robert-archer.com has at least partial name server overlap with other domains, such as norobot.com, codebrooklyn.org, finleylowe.com and two others.

It is common to see these name servers used together with name servers ns1.dnsimple.com and ns3.dnsimple.com.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org all point to exactly two IP numbers each: ns1.dnsimple-edge.com → 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io → 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net → 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org → 199.247.155.53 and 2620:111:8007::53.

robert-archer.com - robtex.com