profstep.com - dns.ninja

`profstep.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5ff2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:95a6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.242^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.166^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bonnie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bonnie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bonnie.ns.cloudflare.com`
		A	108.162.192.76^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	172.64.32.76^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	173.245.58.76^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
NS	`ray.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
MX	`mxa.eu.mailgun.org` ⭐
		A	34.111.130.244^{🇺🇸 Google34.108.0.0/14}
			PTR	`244.130.111.34.bc.googleusercontent.com`
MX	`mxb.eu.mailgun.org` ⭐
		A	34.111.130.244^{🇺🇸 Google34.108.0.0/14}
			PTR	`244.130.111.34.bc.googleusercontent.com`
TXT	`google-site-verification=wQYmGHHBq9wU11EEaZGMOwW1bkuM4aG5oiC7YK9udp8`
TXT	`v=spf1 include:_spf.google.com include:eu.mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.242, 172.67.149.166
		IPv6 hints	2606:4700:3035::6815:5ff2, 2606:4700:3037::ac43:95a6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`bonnie.ns.cloudflare.com`dns@cloudflare.com serial=2408349007

`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=1782863386

Same first word

profstep.ru

profstep.com

Similar names

propfest.com

perfspot.se

perfspot.com.ph

prepsoft.com

perfspot.com

ppfstore.com

pfpstore.com

perfspot.ir

petsprof.com

DNS History

15 records (8 active, 7 former)

●NSbonnie.ns.cloudflare.com2026-03-01 → 2026-07-01 · 3 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-07-01 00:14:20

○NSns1.digitalocean.com2016-12-21 → 2018-01-07 · 4 obs

● 2016-12-21 03:37:32
● 2018-01-07 11:07:10
○ 2026-03-01 04:50:00
○ 2026-07-01 00:14:20

○NSns2.digitalocean.com2016-12-21 → 2018-01-07 · 4 obs

● 2016-12-21 03:37:32
● 2018-01-07 11:07:10
○ 2026-03-01 04:50:00
○ 2026-07-01 00:14:20

○NSns3.digitalocean.com2016-12-21 → 2018-01-07 · 4 obs

● 2016-12-21 03:37:32
● 2018-01-07 11:07:10
○ 2026-03-01 04:50:00
○ 2026-07-01 00:14:20

●NSray.ns.cloudflare.com2026-03-01 → 2026-07-01 · 3 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-07-01 00:14:20

○MXemx.mail.ru2016-12-21 → 2018-01-07 · 4 obs

● 2016-12-21 03:37:32
● 2018-01-07 11:07:10
○ 2026-03-01 04:50:00
○ 2026-07-01 00:14:20

●MXmxa.eu.mailgun.org2026-03-01 → 2026-07-01 · 3 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-07-01 00:14:20

●MXmxb.eu.mailgun.org2026-03-01 → 2026-07-01 · 3 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-07-01 00:14:20

●A104.21.95.2422026-03-01 → 2026-07-01 · 3 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-07-01 00:14:20

●A172.67.149.1662026-03-01 → 2026-07-01 · 3 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-07-01 00:14:20

○A2606:4700:3031::ac43:95a62026-03-01 → 2026-05-24 · 5 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-05-24 21:29:26
○ 2026-07-01 00:14:18
○ 2026-07-01 00:14:20

○A2606:4700:3033::6815:5ff22026-03-01 → 2026-05-24 · 5 obs

○ 2018-01-07 11:07:10
● 2026-03-01 04:50:00
● 2026-05-24 21:29:26
○ 2026-07-01 00:14:18
○ 2026-07-01 00:14:20

●A2606:4700:3035::6815:5ff22026-07-01 → 2026-07-01 · 3 obs

○ 2026-05-24 21:29:26
● 2026-07-01 00:14:18
● 2026-07-01 00:14:20

●A2606:4700:3037::ac43:95a62026-07-01 → 2026-07-01 · 3 obs

○ 2026-05-24 21:29:26
● 2026-07-01 00:14:18
● 2026-07-01 00:14:20

○A46.101.19.1692016-12-21 → 2018-01-07 · 4 obs

● 2016-12-21 03:37:32
● 2018-01-07 11:07:10
○ 2026-03-01 04:50:00
○ 2026-07-01 00:14:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
profstep.com	ray.ns.cloudflare.com, bonnie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.138

NS records: ray.ns.cloudflare.com, bonnie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profstep.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.242, 172.67.149.166`
AAAA	2	`2606:4700:3035::6815:5ff2, 2606:4700:3037::ac43:95a6`
NS	2	`bonnie.ns.cloudflare.com, ray.ns.cloudflare.com`
MX	2	`mxa.eu.mailgun.org (pri: 10), mxb.eu.mailgun.org (pri: 10)`
TXT	2	`google-site-verification=wQYmGHHBq9wU11E, v=spf1 include:_spf.google.com include:e`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bonnie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ray.ns.cloudflare.com, ray.ns.cloudflare.com, ray.ns.cloudflare.com...)

Analysis

IP Addresses

profstep.com directs to four IP numbers, which are 104.21.95.242, 172.67.149.166, 2606:4700:3035::6815:5ff2 and 2606:4700:3037::ac43:95a6.

Additional host names — dutchscubadivers.nl, www.t.co.uk, dk180.com and two others — share IP numbers with profstep.com.

Name Servers

Two name servers handle the delegation for profstep.com: bonnie.ns.cloudflare.com and ray.ns.cloudflare.com.

profstep.com shares its name server setup with other domains, including ojopi.com, grotesk.net, chatdigitalbia.biz and two others.

The name servers of profstep.com overlap at least partially with those of other domains — among them skycounty.com, rujobea8.pro, yieldlayer.net and two more.

The name servers aragorn.ns.cloudflare.com, marjory.ns.cloudflare.com and lars.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

bonnie.ns.cloudflare.com resolves to 108.162.192.76, 172.64.32.76 and 173.245.58.76 among others, with 3 other IP addresses in total.

ray.ns.cloudflare.com resolves to 108.162.193.138, 172.64.33.138 and 173.245.59.138 among others, with 3 other IP addresses in total.

Mail Servers

profstep.com has two mail servers: mxa.eu.mailgun.org and mxb.eu.mailgun.org.

profstep.com shares the same mail server setup as other domains, including whittakergolfclub.com, vertec-test.com, kcloud.com and two others.

profstep.com shares mail servers — at least in part — with other domains, including golf-community.net, kiss100.co.ke, sushiicons.com.ua and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.

mxa.eu.mailgun.org directs to 34.111.130.244, as does mxb.eu.mailgun.org — both hostnames resolve to that one IP address.

mxa.eu.mailgun.org along with mxb.eu.mailgun.org each resolve to 34.111.130.244 IP addresses.