`knoxplumbers.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`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=1774447622

Subdomains

ns1.knoxplumbers.com

Same first word

knoxplumbers.com

DNS History

13 records (4 active, 9 former)

○NSlocalhost2018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

●NSns1.afternic.com2026-03-21 → 2026-03-25 · 3 obs

○ 2018-07-26 11:27:42
● 2026-03-21 11:37:14
● 2026-03-25 14:16:42

○NSns1.pheenixdns.com2018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

●NSns2.afternic.com2026-03-21 → 2026-03-25 · 3 obs

○ 2018-07-26 11:27:42
● 2026-03-21 11:37:14
● 2026-03-25 14:16:42

○NSns2.pheenixdns.com2018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

○NSns3.pheenixdns.com2018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

○NSns4.pheenixdns.com2018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

○A122.248.252.552018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

●A13.248.169.482026-03-21 → 2026-03-25 · 3 obs

○ 2018-07-26 11:27:42
● 2026-03-21 11:37:14
● 2026-03-25 14:16:42

○A54.232.126.1092018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

○A54.243.196.2462018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

○A54.247.71.2442018-07-26 → 2018-07-26 · 3 obs

● 2018-07-26 11:27:42
○ 2026-03-21 11:37:14
○ 2026-03-25 14:16:42

●A76.223.54.1462026-03-21 → 2026-03-25 · 3 obs

○ 2018-07-26 11:27:42
● 2026-03-21 11:37:14
● 2026-03-25 14:16:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
knoxplumbers.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knoxplumbers.com (unsigned zone)

⏱️ Timing

Total: 76ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

knoxplumbers.com is the parent of ns1.knoxplumbers.com.

IP Addresses

knoxplumbers.com points to two IPs: 13.248.169.48 and 76.223.54.146.

Other host names including b-ck.com, www.informationesthetics.com, aqem.com, news.urbanbox.net and arabic-alphabet.org share IP numbers with knoxplumbers.com.

Name Servers

knoxplumbers.com's delegation uses two name servers, ns1.afternic.com and ns2.afternic.com.

knoxplumbers.com shares the same name server setup as other domains, for example www.dundoo.com, smartydeals.com, cgv.net, wuvt.com and luxelake.com.

knoxplumbers.com at least partially shares name servers with other domains, including villain.com.au, tvrack.com, mercarigroup.com, endpaydaydebt.com and quarterandlast.com.

these name servers are commonly used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-9lsjtsgxkuo9zhc2bkzhmv.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69

knoxplumbers.com - robtex.com