usercall.co - robtex.com

usercall.co

DNSSEC⚠️ Not signed
A198.202.211.1🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c07::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f27.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c25::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A2607:f8b0:4004:c29::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.178.218.26🇺🇸 Google192.178.218.0/24
PTRyuiadtq-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com include:spf.mailjet.com ~all
TXTgoogle-site-verification=0_8XnsaehJzwEoItY6O78DUjcyI1tnEWkCnERxD9XwU
SOAns1.dyna-ns.nethostmaster@usercall.co 2026-05-13 #2

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759716569
rank #890480 globally
rank #5220 in the tld

Same first word

usercall.co
usercall.com

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DNS History

4 records (4 active, 0 former)

NSns1.dyna-ns.netns2.dyna-ns.netMXsmtp.google.comA198.202.211.1
●NSns1.dyna-ns.net2026-05-16 → 2026-07-26 · 2 obs
● 2026-05-16 03:23:44
● 2026-07-26 10:04:22
●NSns2.dyna-ns.net2026-05-16 → 2026-07-26 · 2 obs
● 2026-05-16 03:23:44
● 2026-07-26 10:04:22
●MXsmtp.google.com2026-05-16 → 2026-07-26 · 2 obs
● 2026-05-16 03:23:44
● 2026-07-26 10:04:22
●A198.202.211.12026-05-16 → 2026-07-26 · 2 obs
● 2026-05-16 03:23:44
● 2026-07-26 10:04:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cod.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co-
usercall.cons2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usercall.co (unsigned zone)

⏱️ Timing

Total: 677ms | Queries: -

📄 Records

TypeCountSample Data
A1198.202.211.1
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
MX1smtp.google.com (pri: 0)
TXT2v=spf1 include:_spf.google.com include:s, google-site-verification=0_8XnsaehJzwEoI
SOA1ns1.dyna-ns.net hostmaster.usercall.co

Analysis

IP Addresses

usercall.co has exactly one IP address — 198.202.211.1.

tropp.ai, dcingenieria.com.ar, clementselection.com plus two other host names have IP numbers in common with usercall.co.

Name Servers

usercall.co is served by two delegated name servers, ns1.dyna-ns.net and ns2.dyna-ns.net.

The name server configuration of usercall.co is shared with other domains, for instance beckettadvisorsmailercampaigns.com, newrdhubai.cyou, capitalon.live and two others.

The DNS delegation for usercall.co at least partly coincides with that of other domains, boxfiles.com being one example.

Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.

Mail Servers

usercall.co uses one mail server — smtp.google.com.

The mail server setup of usercall.co matches that of other domains such as marketresearchupdate.com, sardinedream.com, betou.bet.br and two others.

At least some of the mail servers used by usercall.co are shared with other domains: misionrenacer.org, jamarparris.com, harmonlegal.net and two others among them.

It is common to find these mail servers paired with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, as well as two others.

smtp.google.com has 9 IP addresses: 64.233.180.26, 142.251.163.26, 172.253.62.27 plus 6 more.