attpreferred.com - robtex.com

attpreferred.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:116a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:af78🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.106Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.120🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
A2803:f800:50::6ca2:c0b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlana.ns.cloudflare.com
A2a06:98c1:50::ac40:20b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlana.ns.cloudflare.com
A108.162.192.182🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
A172.64.32.182🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
A173.245.58.182🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
NSsevki.ns.cloudflare.com
A2606:4700:58::a29f:2ca4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A2803:f800:50::6ca2:c3a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsevki.ns.cloudflare.com
A2a06:98c1:50::ac40:23a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsevki.ns.cloudflare.com
A108.162.195.164🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A162.159.44.164Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A172.64.35.164🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
TXTgoogle-site-verification=wDcltvolslgWO_RrZcp3YMlWpoeYKNw9ilERZHJOb1w
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.17.106, 172.67.175.120
IPv62606:4700:3031::6815:116a, 2606:4700:3034::ac43:af78
SOAlana.ns.cloudflare.comdns@cloudflare.com serial=2395227571

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774403912

Same first word

attpreferred.com

DNS History

7 records (7 active, 0 former)

NSlana.ns.cloudflare.comsevki.ns.cloudflare.comMXsmtp.google.comA104.21.17.106172.67.175.1202606:4700:3031::6815:116a2606:4700:3034::ac43:af78
●NSlana.ns.cloudflare.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54
●NSsevki.ns.cloudflare.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54
●MXsmtp.google.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54
●A104.21.17.1062026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54
●A172.67.175.1202026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54
●A2606:4700:3031::6815:116a2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54
●A2606:4700:3034::ac43:af782026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 10:45:34
● 2026-03-25 02:05:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
attpreferred.comlana.ns.cloudflare.com, sevki.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.182

NS records: lana.ns.cloudflare.com, sevki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for attpreferred.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.106, 172.67.175.120
AAAA22606:4700:3031::6815:116a, 2606:4700:3034::ac43:af78
NS2lana.ns.cloudflare.com, sevki.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=wDcltvolslgWO_R, v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lana.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lana.ns.cloudflare.com, lana.ns.cloudflare.com, lana.ns.cloudflare.com...)

Analysis

IP Addresses

attpreferred.com resolves to four IPs: 2606:4700:3031::6815:116a, 2606:4700:3034::ac43:af78, 104.21.17.106 and 172.67.175.120.

Other host names such as jukebox.com, pzww.net, gutscheincode-rabatte.de, mx2.lagoamar.com.br and cavip708.com share IP numbers with attpreferred.com.

Name Servers

attpreferred.com is delegated to two name servers: lana.ns.cloudflare.com and sevki.ns.cloudflare.com.

attpreferred.com uses the same name server setup as other domains, including staxresearch.com, mediaframe.co, medemindadvies.org, tlgproductions.com and meetblueboltsolutions.com.

At least part of the name servers for attpreferred.com are shared with other domains, for instance identitymatrix.ai, cilon.site, hoeetsa.top, ynacet.com and vicor-power.com.

These name servers are often used together with tim.ns.cloudflare.com, mona.ns.cloudflare.com and lina.ns.cloudflare.com.

Host names with six IP numbers:

lana.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab6, 2803:f800:50::6ca2:c0b6, 2a06:98c1:50::ac40:20b6, 108.162.192.182, 172.64.32.182 and 173.245.58.182.

sevki.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca4, 2803:f800:50::6ca2:c3a4, 2a06:98c1:50::ac40:23a4, 108.162.195.164, 162.159.44.164 and 172.64.35.164.

Mail Servers

The mail server for attpreferred.com is smtp.google.com.

attpreferred.com uses the same mail server setup as other domains, for instance zetacorp.com.br, designbylunch.com, gronaix.de, medical-alliance.or.jp and spurcycle.com.

attpreferred.com shares at least some mail servers with other domains, for example cassiaschools.org, moragaeducation.org, logos-pres.md, rapidbee.com and bestesepeti.com.

These mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c21::1a, 2607:f8b0:4004:c21::1b, 64.233.180.26, 64.233.180.27, 142.251.179.26, 172.253.62.26 and 172.253.62.27.