`knolltop.com`

DNSSEC	⚠️ Not signed
A	50.38.51.193^{🇺🇸 AS2005550.38.0.0/17 135 Lake Street South Suite 1000 Kirkland WA 98033 United States}
		PTR	`50-38-51-193.fdr01.tgrd.or.ptr.ziplyfiber.com`
NS	`ns1.dynu.com` ⭐
		A	72.51.58.2^{🇨🇦 AS39801972.51.58.0/24 Dynu Systems Incorporated}
			PTR	`ns1.dynu.com`
NS	`ns2.dynu.com`
		A	2602:ff23:0:8888::2^{🇺🇸 AS3980192602:ff23::/48 PNAP-PHX003 marla-1}
			PTR	`ns1.dynu.com`
		A	108.181.13.234^{🇺🇸 AS40676108.181.0.0/19}
			PTR	`ns2.dynu.com`
NS	`ns3.dynu.com`
		A	2605:9f80:4000:214::2^{🇺🇸 DEDICATED-HIVE2605:9f80:4000::/35}
			PTR	`ns3.dynu.com`
		A	162.251.164.146^{🇺🇸 DEDICATED-HIVE162.251.164.0/24 PNAP-LAX}
			PTR	`ns3.dynu.com`
NS	`ns4.dynu.com`
		A	2604:6600:2000:39::2^{🇺🇸 AS406762604:6600:2000::/48}
			PTR	`ns4.dynu.com`
		A	108.181.159.122^{🇺🇸 AS40676108.181.156.0/22}
			PTR	`ns4.dynu.com`
NS	`ns5.dynu.com`
		A	2605:9f80:c000:404::2^{🇺🇸 DEDICATED-HIVE2605:9f80:c000::/34 PNAP-NYM 63018}
			PTR	`ns5.dynu.com`
		A	216.105.169.98^{🇺🇸 DEDICATED-HIVE216.105.169.0/24 PNAP-LAX}
			PTR	`ns5.dynu.com`
NS	`ns6.dynu.com`
		A	2607:f8f8:631:8612::2^{🇺🇸 AS273232607:f8f8:600::/40}
			PTR	`ns6.dynu.com`
		A	173.0.55.138^{🇺🇸 AS27323173.0.55.0/24 Serverstadium - abuse@serverstadium.com}
			PTR	`ns6.dynu.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`ns1.dynu.com`administrator@dynu.com serial=240

`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=1785714692

Same first word

knolltop.com

DNS History

19 records (9 active, 10 former)

○NSdns1.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

○NSdns2.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

●NSns1.dynu.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

●NSns2.dynu.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

●NSns3.dynu.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

●NSns4.dynu.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

●NSns5.dynu.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

●NSns6.dynu.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

○MXeforward1.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

○MXeforward2.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

○MXeforward3.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

○MXeforward4.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

○MXeforward5.registrar-servers.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

●MXmx1.hostinger.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

●MXmx2.hostinger.com2026-02-18 → 2026-08-03 · 3 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-08-03 00:10:00

○A162.255.119.1772018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 05:08:06
○ 2026-02-18 15:09:38
○ 2026-08-03 00:10:00

●A50.38.51.1932026-07-10 → 2026-08-03 · 3 obs

○ 2026-04-11 16:24:56
● 2026-07-10 16:13:22
● 2026-08-03 00:10:00

○A50.38.52.1382026-04-11 → 2026-04-11 · 4 obs

○ 2026-03-23 05:44:58
● 2026-04-11 16:24:56
○ 2026-07-10 16:13:22
○ 2026-08-03 00:10:00

○A50.38.56.2252026-02-18 → 2026-03-23 · 5 obs

○ 2018-07-24 05:08:06
● 2026-02-18 15:09:38
● 2026-03-23 05:44:58
○ 2026-04-11 16:24:56
○ 2026-08-03 00:10:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
knolltop.com	ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com...	11 records

✅ Authoritative Response

Server:108.181.159.122

NS records: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com, ns5.dynu.com, ns6.dynu.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knolltop.com (unsigned zone)

⏱️ Timing

Total: 421ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.38.51.193`
NS	6	`ns2.dynu.com, ns4.dynu.com...`
MX	2	`mx1.hostinger.com (pri: 5), mx2.hostinger.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
SOA	1	`ns1.dynu.com administrator.dynu.com`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.dynu.com, ns2.dynu.com, ns2.dynu.com...)

Analysis

IP Addresses

knolltop.com directs to one IP number, which is 50.38.51.193.

Name Servers

The DNS delegation for knolltop.com covers 6 name servers: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com and 3 more.

knolltop.com shares at least some of its name servers with other domains, including esvose.net, jowyte.com, boolyn.com and two others.

These name servers are frequently seen alongside ns5.dynu.com, ns4.dynu.com, ns6.dynu.com and 6 other name servers.

Hosts with two IP numbers each:

ns2.dynu.com maps to two IP addresses — 108.181.13.234 and 2602:ff23:0:8888::2.

ns3.dynu.com maps to two IP addresses — 162.251.164.146 and 2605:9f80:4000:214::2.

ns4.dynu.com maps to two IP addresses — 108.181.159.122 and 2604:6600:2000:39::2.

ns5.dynu.com maps to two IP addresses — 216.105.169.98 and 2605:9f80:c000:404::2.

ns6.dynu.com maps to two IP addresses — 173.0.55.138 and 2607:f8f8:631:8612::2.

Hosts that resolve to one IP address:

ns1.dynu.com points to the IP address 72.51.58.2.

Mail Servers

The MX records for knolltop.com point to two mail servers: mx1.hostinger.com and mx2.hostinger.com.

knolltop.com has the same mail server arrangement as a number of other domains, for example noramohdnor.com, lizaro.me, pokemonstory.com.br and two more.

There is at least a partial overlap in mail servers between knolltop.com and other domains like pmlogos.com, duniatoner.com and dentical.com.mx.

The host names mx1.hostinger.com and mx2.hostinger.com both direct to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 172.65.182.103 IP addresses.

knolltop.com - robtex.com

knolltop.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`knolltop.com`

`com`