zenlerk.com - robtex.com
zenlerk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:94cd🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4fd3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.211Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.205🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | roan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3be2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 108.162.193.226🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 172.64.33.226🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| A | 173.245.59.226🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | roan.ns.cloudflare.com | ||||||
| NS | sneh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 108.162.194.162🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 162.159.38.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 172.64.34.162🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| MX | mail.zenlerk.com ⭐ | ||||||
| A | 46.250.243.91🇬🇧 CONTABO-ASIA46.250.240.0/21 | ||||||
| PTR | vmi3061167.contaboserver.net | ||||||
| TXT | v=spf1 a mx ip4:46.250.243.91 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.211, 172.67.148.205 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:94cd, 2606:4700:3037::6815:4fd3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com | ||||||
| SOA | roan.ns.cloudflare.comdns@cloudflare.com serial=2403015178 | ||||||
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=1778281336 | ||||||
PTR for
Subdomains
mail.zenlerk.com |
Same first word
zenlerk.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSroan.ns.cloudflare.com2026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
●NSsneh.ns.cloudflare.com2026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
●MXmail.zenlerk.com2026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
●A104.21.79.2112026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
●A172.67.148.2052026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
●A2606:4700:3036::ac43:94cd2026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
●A2606:4700:3037::6815:4fd32026-02-15 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| zenlerk.com | roan.ns.cloudflare.com, sneh.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.162
NS records: roan.ns.cloudflare.com, sneh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zenlerk.com (unsigned zone)
⏱️ Timing
Total: 708ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.79.211, 172.67.148.205 |
| AAAA | 2 | 2606:4700:3036::ac43:94cd, 2606:4700:3037::6815:4fd3 |
| NS | 2 | roan.ns.cloudflare.com, sneh.ns.cloudflare.com |
| MX | 1 | mail.zenlerk.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:46.250.243.91 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | roan.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (roan.ns.cloudflare.com, roan.ns.cloudflare.com, roan.ns.cloudflare.com...)
Analysis
Hierarchy
zenlerk.com is the parent of mail.zenlerk.com.
IP Addresses
Four IP numbers are pointed to by zenlerk.com: 2606:4700:3036::ac43:94cd, 2606:4700:3037::6815:4fd3, 104.21.79.211 and 172.67.148.205.
other host names including www.infobiblia.blog, bac-ems.com, cc536.com, bestforexbrokers.pro and emilyraymond.com share IP numbers with zenlerk.com.
Name Servers
zenlerk.com is delegated to two name servers roan.ns.cloudflare.com and sneh.ns.cloudflare.com.
zenlerk.com shares the same name server setup as other domains, for instance strauspark.com.ua, spinaway.com, ome-tv.online, colorsathome.nl and agropromsnab.com.
zenlerk.com at least partially shares name servers with other domains, for instance dpd-salvexa.click, m-3-y-x.com, stmods.org, zoona.org and totallogisticsconsultants.com.
These name servers are commonly used with stan.ns.cloudflare.com, margo.ns.cloudflare.com and micah.ns.cloudflare.com.
Host names with six IP numbers:
Host name roan.ns.cloudflare.com points to: 2606:4700:58::adf5:3be2, 2803:f800:50::6ca2:c1e2, 2a06:98c1:50::ac40:21e2, 108.162.193.226, 172.64.33.226 and 173.245.59.226.
Host name sneh.ns.cloudflare.com points to: 2606:4700:50::a29f:26a2, 2803:f800:50::6ca2:c2a2, 2a06:98c1:50::ac40:22a2, 108.162.194.162, 162.159.38.162 and 172.64.34.162.
Mail Servers
zenlerk.com is handled by a single mail server, mail.zenlerk.com.
mail.zenlerk.com resolves to IP 46.250.243.91.