stepdn.com - dns.ninja

`stepdn.com`

DNSSEC	⚠️ Not signed
A	207.207.210.36
A	207.207.210.50
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2410241320

`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=1785554417

Same first word

stepdn.com

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DNS History

19 records (8 active, 11 former)

●NScuritiba.ns.porkbun.com2026-03-09 → 2026-08-01 · 3 obs

○ 2019-02-11 00:04:08
● 2026-03-09 05:38:46
● 2026-08-01 03:40:48

●NSfortaleza.ns.porkbun.com2026-03-09 → 2026-08-01 · 3 obs

○ 2019-02-11 00:04:08
● 2026-03-09 05:38:46
● 2026-08-01 03:40:48

●NSmaceio.ns.porkbun.com2026-03-09 → 2026-08-01 · 3 obs

○ 2019-02-11 00:04:08
● 2026-03-09 05:38:46
● 2026-08-01 03:40:48

○NSns-cloud-e1.googledomains.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○NSns-cloud-e2.googledomains.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○NSns-cloud-e3.googledomains.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○NSns-cloud-e4.googledomains.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

●NSsalvador.ns.porkbun.com2026-03-09 → 2026-08-01 · 3 obs

○ 2019-02-11 00:04:08
● 2026-03-09 05:38:46
● 2026-08-01 03:40:48

○MXalt1.aspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○MXalt2.aspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○MXalt3.aspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○MXalt4.aspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○MXaspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs

● 2019-02-11 00:04:08
○ 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

●MXfwd1.porkbun.com2026-03-09 → 2026-08-01 · 3 obs

○ 2019-02-11 00:04:08
● 2026-03-09 05:38:46
● 2026-08-01 03:40:48

●MXfwd2.porkbun.com2026-03-09 → 2026-08-01 · 3 obs

○ 2019-02-11 00:04:08
● 2026-03-09 05:38:46
● 2026-08-01 03:40:48

●A207.207.210.362026-08-01 → 2026-08-01 · 2 obs

○ 2026-03-09 05:38:46
● 2026-08-01 03:40:48

●A207.207.210.502026-08-01 → 2026-08-01 · 2 obs

○ 2026-03-09 05:38:46
● 2026-08-01 03:40:48

○A44.230.85.2412026-03-09 → 2026-03-09 · 2 obs

● 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

○A52.33.207.72026-03-09 → 2026-03-09 · 2 obs

● 2026-03-09 05:38:46
○ 2026-08-01 03:40:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
stepdn.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stepdn.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`207.207.210.36, 207.207.210.50`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

stepdn.com has two IP addresses: 207.207.210.36 and 207.207.210.50

windows.contractors, xv.io, castille.org plus two other host names have IP numbers in common with stepdn.com.

Name Servers

Four name servers handle the delegation for stepdn.com: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

There is at least partial name server overlap between stepdn.com and other domains — zataplex.com, (0x6675636b)edbyshemale.com, pqcm.com and two more among them.

All four hostnames — curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com — resolve to two IP numbers apiece: curitiba.ns.porkbun.com to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

stepdn.com uses two mail servers, fwd1.porkbun.com and fwd2.porkbun.com.

The mail server setup of stepdn.com matches that of other domains such as mariolistyo.com, globalreachinc.com, sterin.org and two others.

Some mail servers of stepdn.com are also used by other domains, notably nulls.com and bikodbikupon.com.

fwd1.porkbun.com → 44.226.226.6 and fwd2.porkbun.com → 52.10.201.111: one IP number per host name.