19zeng.com - robtex.com
19zeng.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3a4e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9df7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.78Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.247🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dax.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| NS | selah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2615🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c215🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2215🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 108.162.194.21🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 162.159.38.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| A | 172.64.34.21🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | selah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.78, 172.67.157.247 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3a4e, 2606:4700:3036::ac43:9df7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com | ||||||
| SOA | dax.ns.cloudflare.comdns@cloudflare.com serial=2407640647 | ||||||
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=1785444242 | ||||||
Same first word
19zeng.com |
DNS History
7 records (6 active, 1 former)
●NSdax.ns.cloudflare.com2026-07-11 → 2026-07-30 · 2 obs
● 2026-07-30 20:51:46
●NSselah.ns.cloudflare.com2026-07-11 → 2026-07-30 · 2 obs
● 2026-07-30 20:51:46
●A104.21.58.782026-07-11 → 2026-07-30 · 2 obs
● 2026-07-30 20:51:46
●A172.67.157.2472026-07-11 → 2026-07-30 · 2 obs
● 2026-07-30 20:51:46
●A2606:4700:3030::6815:3a4e2026-07-11 → 2026-07-30 · 2 obs
● 2026-07-30 20:51:46
○A2606:4700:3031::ac43:9df72026-07-11 → 2026-07-11 · 3 obs
○ 2026-07-29 01:22:34
○ 2026-07-30 20:51:46
●A2606:4700:3036::ac43:9df72026-07-29 → 2026-07-30 · 3 obs
● 2026-07-29 01:22:34
● 2026-07-30 20:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| 19zeng.com | selah.ns.cloudflare.com, dax.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.21
NS records: selah.ns.cloudflare.com, dax.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 19zeng.com (unsigned zone)
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.247, 104.21.58.78 |
| AAAA | 2 | 2606:4700:3030::6815:3a4e, 2606:4700:3036::ac43:9df7 |
| NS | 2 | dax.ns.cloudflare.com, selah.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dax.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (selah.ns.cloudflare.com, selah.ns.cloudflare.com, selah.ns.cloudflare.com...)
Analysis
IP Addresses
19zeng.com has four IP addresses: 104.21.58.78, 172.67.157.247, 2606:4700:3030::6815:3a4e and 2606:4700:3036::ac43:9df7.
mfcdehagewinde.be, rr667.com, www.discounts.expert plus two other host names have IP numbers in common with 19zeng.com.
Name Servers
The NS records for 19zeng.com delegate to dax.ns.cloudflare.com and selah.ns.cloudflare.com.
The name server configuration of 19zeng.com is shared with other domains, for instance rainds.com, headphonese.com, hzjujimei.com and two others.
19zeng.com shares at least some of its name servers with other domains, including asjp.dk, bbaii.com, (0x6675636b)openai.cfd and two others.
These name servers are frequently paired with the name servers indie.ns.cloudflare.com, hera.ns.cloudflare.com and aryanna.ns.cloudflare.com.
Hosts with 6 IP addresses each:
dax.ns.cloudflare.com maps to 108.162.195.133, 162.159.44.133, 172.64.35.133 and 3 additional IP addresses.
selah.ns.cloudflare.com maps to 108.162.194.21, 162.159.38.21, 172.64.34.21 and 3 additional IP addresses.