seruassociates.com - robtex.com
seruassociates.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:5e15🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:da67🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.21Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.218.103🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cesar.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c377🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2377🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 108.162.195.119🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 162.159.44.119Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 172.64.35.119🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| NS | isabel.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2668🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c268🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2268🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 108.162.194.104🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 162.159.38.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 172.64.34.104🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | yandex-verification: 8dbca7e4e48b25de | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.94.21, 172.67.218.103 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5e15, 2606:4700:3037::ac43:da67 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
| SOA | cesar.ns.cloudflare.comdns@cloudflare.com serial=2402848374 | ||||||
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=1778740121 | ||||||
Same first word
seruassociates.com |
DNS History
7 records (7 active, 0 former)
●NScesar.ns.cloudflare.com2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
●NSisabel.ns.cloudflare.com2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
●MXmx.yandex.net2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
●A104.21.94.212026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
●A172.67.218.1032026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
●A2606:4700:3033::6815:5e152026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
●A2606:4700:3037::ac43:da672026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:58:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| seruassociates.com | isabel.ns.cloudflare.com, cesar.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.104
NS records: isabel.ns.cloudflare.com, cesar.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seruassociates.com (unsigned zone)
⏱️ Timing
Total: 157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.218.103, 104.21.94.21 |
| AAAA | 2 | 2606:4700:3033::6815:5e15, 2606:4700:3037::ac43:da67 |
| NS | 2 | cesar.ns.cloudflare.com, isabel.ns.cloudflare.com |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, yandex-verification: 8dbca7e4e48b25de |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cesar.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (isabel.ns.cloudflare.com, isabel.ns.cloudflare.com, isabel.ns.cloudflare.com...)
Analysis
IP Addresses
seruassociates.com maps to four IP numbers: 2606:4700:3033::6815:5e15, 2606:4700:3037::ac43:da67, 104.21.94.21 and 172.67.218.103.
Other host names such as bruehler.net, www.dmiiqrlkypdmw.online, mx.rodinne-pobyty.info, recepty.pberanek.cz and teyes.vn share IPs with seruassociates.com.
Name Servers
Two name servers cesar.ns.cloudflare.com and isabel.ns.cloudflare.com handle the delegation for seruassociates.com.
seruassociates.com shares the same name server setup as other domains, for example oneconcept.com.br, apaadv.com.br, luisviegas.com.br, incdigital.com.br and acordodebrumadinho.com.br.
seruassociates.com at least partially shares name servers with other domains, for example apptatooine.net, thinkingsage.com, orca-slicer.dev, meta-inner.pages.dev and shanpixel.com.
These name servers are often used together with sydney.ns.cloudflare.com and bruce.ns.cloudflare.com.
Host names with six IP numbers:
cesar.ns.cloudflare.com points to 2606:4700:58::a29f:2c77, 2803:f800:50::6ca2:c377, 2a06:98c1:50::ac40:2377, 108.162.195.119, 162.159.44.119 and 172.64.35.119.
isabel.ns.cloudflare.com points to 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104.
Mail Servers
The mx.yandex.net mail server handles seruassociates.com.
seruassociates.com shares the same mail server setup as other domains, including simx.ru, zdravcity.rocks, lukonina.com, pointfshare.com and qasquad.com.
seruassociates.com shares at least some mail servers with other domains, for example d345.ru and 4lit.net.
mx.yandex.net points to two IP numbers: 2a02:6b8::311 and 77.88.21.249.