`swprof.com`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p04.nsone.net`
		A	2620:4d:4000:6259:7:4:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p04.nsone.net`
		A	198.51.44.4^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p04.nsone.net`
NS	`dns2.p04.nsone.net`
		A	2a00:edc0:6259:7:4::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p04.nsone.net`
		A	198.51.45.4^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p04.nsone.net`
NS	`dns3.p04.nsone.net`
		A	2620:4d:4000:6259:7:4:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p04.nsone.net`
		A	198.51.44.68^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p04.nsone.net`
NS	`dns4.p04.nsone.net`
		A	2a00:edc0:6259:7:4::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p04.nsone.net`
		A	198.51.45.68^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p04.nsone.net`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1762870483

`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=1784595967

Same first word

swprof.com

Similar names

fwpros.com

sfwpro.com

wfspro.ca

fwspro.com

wfpros.com

profsw.com

DNS History

12 records (7 active, 5 former)

●NSdns1.p01.nsone.net2026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

●NSdns1.p04.nsone.net2026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

●NSdns2.p04.nsone.net2026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

○NSdns25.hichina.com2015-07-22 → 2018-08-19 · 4 obs

● 2015-07-22 19:13:16
● 2018-08-19 06:04:26
○ 2026-03-29 00:24:22
○ 2026-07-21 01:32:50

○NSdns26.hichina.com2015-07-22 → 2018-08-19 · 4 obs

● 2015-07-22 19:13:16
● 2018-08-19 06:04:26
○ 2026-03-29 00:24:22
○ 2026-07-21 01:32:50

●NSdns3.p04.nsone.net2026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

●NSdns4.p04.nsone.net2026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

○MXbakmail.swprof.com2015-07-22 → 2017-02-02 · 4 obs

● 2015-07-22 19:13:16
● 2017-02-02 09:20:24
○ 2018-08-19 06:04:26
○ 2026-07-21 01:32:50

○MXmail.swprof.com2015-07-22 → 2017-02-02 · 4 obs

● 2015-07-22 19:13:16
● 2017-02-02 09:20:24
○ 2018-08-19 06:04:26
○ 2026-07-21 01:32:50

●A18.208.88.1572026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

○A222.161.50.692015-07-22 → 2018-08-19 · 4 obs

● 2015-07-22 19:13:16
● 2018-08-19 06:04:26
○ 2026-03-29 00:24:22
○ 2026-07-21 01:32:50

●A98.84.224.1112026-03-29 → 2026-07-21 · 3 obs

○ 2018-08-19 06:04:26
● 2026-03-29 00:24:22
● 2026-07-21 01:32:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
swprof.com	dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net	-

✅ Authoritative Response

Server:198.51.45.4

NS records: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swprof.com (unsigned zone)

⏱️ Timing

Total: 412ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
NS	4	`dns1.p04.nsone.net, dns2.p04.nsone.net...`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

swprof.com points to the IP addresses 18.208.88.157 and 98.84.224.111

gatsby-theme-anchor.netlify.com, live-in-rhythm.com, mynrd.co.uk plus two other host names have IP numbers in common with swprof.com.

Name Servers

Five name servers handle delegation for swprof.com: dns1.p01.nsone.net, dns1.p04.nsone.net, dns2.p04.nsone.net and two others.

There is at least partial name server overlap between swprof.com and other domains — bildara.com, susansretreat.org, susanapineda.com and two more among them.

These name servers regularly appear alongside dns4.p04.nsone.net, dns3.p04.nsone.net, ns01.squarespacedns.com and 7 other name servers in NS record sets.

Host names pointing to two IP addresses:

dns1.p01.nsone.net resolves to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p04.nsone.net resolves to 198.51.44.4 and 2620:4d:4000:6259:7:4:0:1.

dns2.p04.nsone.net resolves to 198.51.45.4 and 2a00:edc0:6259:7:4::2.

dns3.p04.nsone.net resolves to 198.51.44.68 and 2620:4d:4000:6259:7:4:0:3.

dns4.p04.nsone.net resolves to 198.51.45.68 and 2a00:edc0:6259:7:4::4.