itstep.us - dns.ninja

itstep.us

DNSSECโš ๏ธ Not signed
A2606:4700:3037::6815:4aca๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:3037::ac43:ce3b๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.21.74.202Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.67.206.59๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSdonald.ns.cloudflare.com โญ
A2606:4700:58::adf5:3b9e๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonald.ns.cloudflare.com
A2803:f800:50::6ca2:c19e๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdonald.ns.cloudflare.com
A2a06:98c1:50::ac40:219e๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRdonald.ns.cloudflare.com
A108.162.193.158๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonald.ns.cloudflare.com
A172.64.33.158๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonald.ns.cloudflare.com
A173.245.59.158๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonald.ns.cloudflare.com
NSkia.ns.cloudflare.com
A2606:4700:50::adf5:3ab3๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkia.ns.cloudflare.com
A2803:f800:50::6ca2:c0b3๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkia.ns.cloudflare.com
A2a06:98c1:50::ac40:20b3๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRkia.ns.cloudflare.com
A108.162.192.179๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkia.ns.cloudflare.com
A172.64.32.179๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkia.ns.cloudflare.com
A173.245.58.179๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkia.ns.cloudflare.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c09::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRbh-in-f26.1e100.net
A142.251.167.26๐Ÿ‡บ๐Ÿ‡ธ Google142.251.167.0/24
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
TXTbrevo-code:62a884d163466ae7b301c6a47141cc4a
TXTgoogle-site-verification=7N4zugy9Wm_2e_Bys2rYDfH-pqbFJX0I1Mxsy3CE6Uw
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.21.74.202, 172.67.206.59
IPv6 hints2606:4700:3037::6815:4aca, 2606:4700:3037::ac43:ce3b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOAdonald.ns.cloudflare.comdns@cloudflare.com serial=2405820722

us

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.cctld.us โญ
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1782693938

Subdomains

Same first word

Similar names

DNS History

17 records (11 active, 6 former)

20192020202120222023202420252026NSdonald.ns.cloudflare.comkia.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.74.202172.67.206.592606:4700:3037::6815:4aca2606:4700:3037::ac43:ce3b104.27.146.79104.27.147.792400:cb00:2048:1::681b:924f2400:cb00:2048:1::681b:934f2606:4700:3030::6815:4aca2606:4700:3031::ac43:ce3b
โ—NSdonald.ns.cloudflare.com2018-05-08 โ†’ 2026-06-29 ยท 2 obs
โ— 2018-05-08 00:40:46
โ— 2026-06-29 01:21:28
โ—NSkia.ns.cloudflare.com2018-05-08 โ†’ 2026-06-29 ยท 2 obs
โ— 2018-05-08 00:40:46
โ— 2026-06-29 01:21:28
โ—MXalt1.aspmx.l.google.com2026-02-27 โ†’ 2026-06-29 ยท 2 obs
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—MXalt2.aspmx.l.google.com2026-02-27 โ†’ 2026-06-29 ยท 2 obs
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—MXalt3.aspmx.l.google.com2026-02-27 โ†’ 2026-06-29 ยท 2 obs
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—MXalt4.aspmx.l.google.com2026-02-27 โ†’ 2026-06-29 ยท 2 obs
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—MXaspmx.l.google.com2026-02-27 โ†’ 2026-06-29 ยท 2 obs
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—A104.21.74.2022026-02-27 โ†’ 2026-06-29 ยท 3 obs
โ—‹ 2018-05-08 00:40:46
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—‹A104.27.146.792018-05-08 โ†’ 2018-05-08 ยท 3 obs
โ— 2018-05-08 00:40:46
โ—‹ 2026-02-27 21:31:26
โ—‹ 2026-06-29 01:21:28
โ—‹A104.27.147.792018-05-08 โ†’ 2018-05-08 ยท 3 obs
โ— 2018-05-08 00:40:46
โ—‹ 2026-02-27 21:31:26
โ—‹ 2026-06-29 01:21:28
โ—A172.67.206.592026-02-27 โ†’ 2026-06-29 ยท 3 obs
โ—‹ 2018-05-08 00:40:46
โ— 2026-02-27 21:31:26
โ— 2026-06-29 01:21:28
โ—‹A2400:cb00:2048:1::681b:924f2018-05-08 โ†’ 2018-05-08 ยท 3 obs
โ— 2018-05-08 00:40:46
โ—‹ 2026-02-27 21:31:26
โ—‹ 2026-06-29 01:21:28
โ—‹A2400:cb00:2048:1::681b:934f2018-05-08 โ†’ 2018-05-08 ยท 3 obs
โ— 2018-05-08 00:40:46
โ—‹ 2026-02-27 21:31:26
โ—‹ 2026-06-29 01:21:28
โ—‹A2606:4700:3030::6815:4aca2026-02-27 โ†’ 2026-06-15 ยท 5 obs
โ—‹ 2018-05-08 00:40:46
โ— 2026-02-27 21:31:26
โ— 2026-06-15 05:10:26
โ—‹ 2026-06-24 02:57:48
โ—‹ 2026-06-29 01:21:28
โ—‹A2606:4700:3031::ac43:ce3b2026-02-27 โ†’ 2026-06-15 ยท 5 obs
โ—‹ 2018-05-08 00:40:46
โ— 2026-02-27 21:31:26
โ— 2026-06-15 05:10:26
โ—‹ 2026-06-24 02:57:48
โ—‹ 2026-06-29 01:21:28
โ—A2606:4700:3037::6815:4aca2026-06-24 โ†’ 2026-06-29 ยท 3 obs
โ—‹ 2026-06-15 05:10:26
โ— 2026-06-24 02:57:48
โ— 2026-06-29 01:21:28
โ—A2606:4700:3037::ac43:ce3b2026-06-24 โ†’ 2026-06-29 ยท 3 obs
โ—‹ 2026-06-15 05:10:26
โ— 2026-06-24 02:57:48
โ— 2026-06-29 01:21:28

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
itstep.uskia.ns.cloudflare.com, donald.ns.cloudflare.com-

โœ… Authoritative Response

Server:172.64.33.158

NS records: kia.ns.cloudflare.com, donald.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for itstep.us (unsigned zone)

โฑ๏ธ Timing

Total: 2371ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2104.21.74.202, 172.67.206.59
AAAA22606:4700:3037::ac43:ce3b, 2606:4700:3037::6815:4aca
NS2donald.ns.cloudflare.com, kia.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3brevo-code:62a884d163466ae7b301c6a47141c, google-site-verification=7N4zugy9Wm_2e_B...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1donald.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

www.itstep.us is a subdomain of itstep.us.

IP Addresses

itstep.us points to the four IP addresses 104.21.74.202, 172.67.206.59, 2606:4700:3037::6815:4aca and 2606:4700:3037::ac43:ce3b.

Among the host names that share IP numbers with itstep.us are burdeens.com, magirc.org, zxvhxdpyordan.store and two others.

Name Servers

itstep.us has two authoritative name servers โ€” donald.ns.cloudflare.com and kia.ns.cloudflare.com.

itstep.us has the same name server delegation as a number of other domains, such as itstep.eu, shadowcraft.site, itstep.bg and two more.

The name servers of itstep.us overlap at least partially with those of other domains โ€” among them novent8advisory.click, yatirimgozu.ltd, johnjonestraining.com and two more.

These name servers commonly appear alongside the name servers tom.ns.cloudflare.com and magnolia.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

donald.ns.cloudflare.com points to 108.162.193.158, 172.64.33.158, 173.245.59.158 and 3 other IP addresses.

kia.ns.cloudflare.com points to 108.162.192.179, 172.64.32.179, 173.245.58.179 and 3 other IP addresses.

Mail Servers

itstep.us has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

itstep.us shares at least some of its mail servers with other domains โ€” for example 1470.net, lunaleggings.com, ncohc.org and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 142.251.167.26 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.