stairwin.com - robtex.com
stairwin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:253e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:cd06🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.62Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.6🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | vern.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 108.162.193.243🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 172.64.33.243🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 173.245.59.243🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| NS | zelda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 108.162.192.242🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 172.64.32.242🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 173.245.58.242🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| MX | mx1-hosting.jellyfish.systems ⭐ | ||||||
| A | 162.255.118.28🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | oxse3a.privateemail.com | ||||||
| MX | mx2-hosting.jellyfish.systems(10) | ||||||
| A | 162.255.118.29🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | oxse2b.privateemail.com | ||||||
| MX | mx3-hosting.jellyfish.systems(20) | ||||||
| A | 162.255.118.13🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx3-hosting.jellyfish.systems | ||||||
| TXT | v=spf1 +a +mx +ip4:209.74.67.53 +ip4:209.74.67.54 include:spf.web-hosting.com... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.37.62, 172.67.205.6 | ||||||
| IPv6 hints | 2606:4700:3030::6815:253e, 2606:4700:3032::ac43:cd06 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com | ||||||
| SOA | vern.ns.cloudflare.comdns@cloudflare.com serial=2401515906 | ||||||
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.netnstld@verisign-grs.com serial=1778496626 | ||||||
Same first word
stairwin.com |
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DNS History
9 records (9 active, 0 former)
●NSvern.ns.cloudflare.com2026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●NSzelda.ns.cloudflare.com2026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●MXmx1-hosting.jellyfish.systems2026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●MXmx2-hosting.jellyfish.systems2026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●MXmx3-hosting.jellyfish.systems2026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●A104.21.37.622026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●A172.67.205.62026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●A2606:4700:3030::6815:253e2026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
●A2606:4700:3032::ac43:cd062026-04-24 → 2026-05-11 · 2 obs
● 2026-05-11 11:00:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stairwin.com | zelda.ns.cloudflare.com, vern.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.242
NS records: zelda.ns.cloudflare.com, vern.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stairwin.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.205.6, 104.21.37.62 |
| AAAA | 2 | 2606:4700:3030::6815:253e, 2606:4700:3032::ac43:cd06 |
| NS | 2 | vern.ns.cloudflare.com, zelda.ns.cloudflare.com |
| MX | 3 | mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx +ip4:209.74.67.53 +ip4:209 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | vern.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (zelda.ns.cloudflare.com, zelda.ns.cloudflare.com, zelda.ns.cloudflare.com...)
Analysis
IP Addresses
stairwin.com maps to four IP numbers: 2606:4700:3030::6815:253e, 2606:4700:3032::ac43:cd06, 104.21.37.62 and 172.67.205.6.
Other host names, for instance 9906999.com, www.whitethoughts.in.cdn.cloudflare.net, almasryalyoum.org, gahuai.cn and biocareercenter.com share IP numbers with stairwin.com.
Name Servers
Two name servers vern.ns.cloudflare.com and zelda.ns.cloudflare.com handle delegation for stairwin.com.
stairwin.com uses the same name server setup as other domains, for example dmims.org, assistirfilme.com.br, linksdegrupo.com.br, mxcommerce.nl and xgrupos.com.br.
stairwin.com partially shares name servers with other domains; examples include cornerstonecoppell.com, ydypcigar.com, crisp.help, kickoffchallenge.com and yasamicin.com.
These name servers are often used with the name servers arvind.ns.cloudflare.com and fred.ns.cloudflare.com.
Host names with six IP numbers: vern.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243; zelda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.
Mail Servers
stairwin.com is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
stairwin.com shares some mail servers with other domains, at least partially, such as stylishhomeimprovement.net, centio.io, cclresources.com, excellenceinadulted.com and gl4.co.uk.
Host names with one IP number:
Host mx1-hosting.jellyfish.systems points to 162.255.118.28.
Host mx2-hosting.jellyfish.systems points to 162.255.118.29.
Host mx3-hosting.jellyfish.systems points to 162.255.118.13.