yerwon.com - robtex.com
yerwon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.9.226Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.95🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| NS | jason.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 108.162.193.179🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 172.64.33.179🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 173.245.59.179🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| MX | mail.yerwon.com ⭐ | ||||||
| A | 64.94.95.2🇺🇸 DEDICATED-HIVE64.94.95.0/24 PNAP-DAL usd routes | ||||||
| PTR | mail.yerwon.com | ||||||
| TXT | v=spf1 a mx include:sendgrid.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.9.226, 172.67.161.95 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2400819675 | ||||||
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=1776294187 | ||||||
Previously MX for
yerwon.com |
Subdomains
mail.yerwon.com |
Same first word
yerwon.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdorthy.ns.cloudflare.com2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 05:41:52
● 2026-04-15 23:28:40
●NSjason.ns.cloudflare.com2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 05:41:52
● 2026-04-15 23:28:40
○NSns1.yerwon.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-14 05:41:52
○ 2026-04-15 23:28:40
○NSns2.yerwon.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-14 05:41:52
○ 2026-04-15 23:28:40
●MXmail.yerwon.com2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 05:41:52
● 2026-04-15 23:28:40
○MXyerwon.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-14 05:41:52
○ 2026-04-15 23:28:40
●A104.21.9.2262026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 05:41:52
● 2026-04-15 23:28:40
●A172.67.161.952026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 05:41:52
● 2026-04-15 23:28:40
○A8.27.110.1582017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-14 05:41:52
○ 2026-04-15 23:28:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yerwon.com | jason.ns.cloudflare.com, dorthy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.249
NS records: jason.ns.cloudflare.com, dorthy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yerwon.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.161.95, 104.21.9.226 |
| NS | 2 | dorthy.ns.cloudflare.com, jason.ns.cloudflare.com |
| MX | 1 | mail.yerwon.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:sendgrid.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dorthy.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jason.ns.cloudflare.com, jason.ns.cloudflare.com, jason.ns.cloudflare.com...)
Analysis
Hierarchy
mail.yerwon.com is a child of yerwon.com.
IP Addresses
yerwon.com has two IP numbers: 104.21.9.226 and 172.67.161.95.
Other host names, for instance foundervipex.com, rcmedia.com.cn, www.codenesium.com, (0x736578)broker.io and www.linkfluencer.com share IP numbers with yerwon.com.
Name Servers
yerwon.com's delegation uses two name servers: dorthy.ns.cloudflare.com and jason.ns.cloudflare.com.
yerwon.com uses the same name server setup as other domains, such as espaceai.com, inoxflatware.com, rieko.info, jvlnet.com and nullroute.se.
yerwon.com at least partially shares name servers with other domains, including hanshushop.com, naisoukoujiyasan.com, zhihuibu.com, qidumuxaindustries.click and hlsxmj.com.
These name servers are commonly used with magdalena.ns.cloudflare.com, rayden.ns.cloudflare.com and teresa.ns.cloudflare.com.
Host names with six IP numbers:
dorthy.ns.cloudflare.com points to 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249.
jason.ns.cloudflare.com points to 2606:4700:58::adf5:3bb3, 2803:f800:50::6ca2:c1b3, 2a06:98c1:50::ac40:21b3, 108.162.193.179, 172.64.33.179 and 173.245.59.179.
Mail Servers
A single mail server handles yerwon.com, mail.yerwon.com.
Host name mail.yerwon.com resolves to a single IP: 64.94.95.2.