studyfirststeps.com - robtex.com
studyfirststeps.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:9cfcπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4108πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.65.8Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.156.252πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aitana.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:26deπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2deπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22deπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 108.162.194.222πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 162.159.38.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| A | 172.64.34.222πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aitana.ns.cloudflare.com | ||||||
| NS | ian.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b76πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c176π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2176πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 108.162.193.118πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 172.64.33.118πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 173.245.59.118πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| MX | smtp.secureserver.net β | ||||||
| A | 216.69.141.71πΊπΈ AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84πΊπΈ AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp02-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.113πΊπΈ AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp03-v01.prod.phx3.secureserver.net | ||||||
| MX | mailstore1.secureserver.net(10) | ||||||
| A | 216.69.141.78πΊπΈ AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp01-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.114πΊπΈ AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp03-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.162πΊπΈ AS398101216.69.140.0/22 GoDaddy.com, LLC | ||||||
| PTR | osplibsmtp02-v02.prod.phx3.secureserver.net | ||||||
| TXT | D2944233 | ||||||
| TXT | google-site-verification=9_voLq2_vGGBQ4dTikeOPLoQAfB29fRcFvI0099rgqQ | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.65.8, 172.67.156.252 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:9cfc, 2606:4700:3036::6815:4108 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com | ||||||
| SOA | aitana.ns.cloudflare.comdns@cloudflare.com serial=2415105176 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1790767064 | ||||||
Same first word
studyfirststeps.com |
Similar names
Previous names
Next names
DNS History
11 records (8 active, 3 former)
βNSaitana.ns.cloudflare.com2026-09-05 β 2026-09-30 Β· 3 obs
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βNSian.ns.cloudflare.com2026-09-05 β 2026-09-30 Β· 3 obs
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βNSns55.domaincontrol.com2015-05-27 β 2017-04-21 Β· 4 obs
β 2017-04-21 02:54:22
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βNSns56.domaincontrol.com2015-05-27 β 2017-04-21 Β· 4 obs
β 2017-04-21 02:54:22
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βMXmailstore1.secureserver.net2015-05-27 β 2026-09-30 Β· 2 obs
β 2026-09-30 11:27:20
βMXsmtp.secureserver.net2015-05-27 β 2026-09-30 Β· 2 obs
β 2026-09-30 11:27:20
βA104.21.65.82026-09-05 β 2026-09-30 Β· 3 obs
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βA172.67.156.2522026-09-05 β 2026-09-30 Β· 3 obs
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βA208.109.181.2002015-05-27 β 2017-04-21 Β· 4 obs
β 2017-04-21 02:54:22
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βA2606:4700:3033::ac43:9cfc2026-09-05 β 2026-09-30 Β· 3 obs
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
βA2606:4700:3036::6815:41082026-09-05 β 2026-09-30 Β· 3 obs
β 2026-09-05 09:22:08
β 2026-09-30 11:27:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studyfirststeps.com | ian.ns.cloudflare.com, aitana.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.118
NS records: ian.ns.cloudflare.com, aitana.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for studyfirststeps.com (unsigned zone)
β±οΈ Timing
Total: 314ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.156.252, 104.21.65.8 |
| AAAA | 2 | 2606:4700:3036::6815:4108, 2606:4700:3033::ac43:9cfc |
| NS | 2 | aitana.ns.cloudflare.com, ian.ns.cloudflare.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 2 | D2944233, google-site-verification=9_voLq2_vGGBQ4d |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aitana.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ian.ns.cloudflare.com, ian.ns.cloudflare.com, ian.ns.cloudflare.com...)
Analysis
IP Addresses
studyfirststeps.com directs to four IP numbers, which are 104.21.65.8, 172.67.156.252, 2606:4700:3033::ac43:9cfc and 2606:4700:3036::6815:4108.
Two other host names, along with imvora.app, lunacoast.com and deligo.cz, also share IP numbers with studyfirststeps.com.
Name Servers
DNS delegation for studyfirststeps.com points to two name servers: aitana.ns.cloudflare.com and ian.ns.cloudflare.com.
studyfirststeps.com shares its NS records with other domains, for example muhamadhidayat8712aja.workers.dev, smart-s3.ro, euro-vergleich.com and two others.
At least some of studyfirststeps.com's name servers are shared with other domains, for example gdgshdgs68.workers.dev, (0x706f726e)-(0x736578).info, ewalker.workers.dev and two more.
These name servers are often deployed together with the name servers ignat.ns.cloudflare.com, meera.ns.cloudflare.com, lily.ns.cloudflare.com and stevie.ns.cloudflare.com.
DNS names with 6 IP addresses:
aitana.ns.cloudflare.com has IP addresses 108.162.194.222, 162.159.38.222 and 172.64.34.222, plus 3 other.
ian.ns.cloudflare.com has IP addresses 108.162.193.118, 172.64.33.118 and 173.245.59.118, plus 3 other.
Mail Servers
studyfirststeps.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with studyfirststeps.com are miir.tv, thehealthytruck.com, highlandparkpsychic.com and two others.
At least a portion of studyfirststeps.com's mail servers are shared with other domains, among them maiawalczak.com and 5150web.com.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.