mastersnd.com - robtex.com

mastersnd.com

DNSSEC⚠️ Not signed
NSamalia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:265e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A2803:f800:50::6ca2:c25e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamalia.ns.cloudflare.com
A2a06:98c1:50::ac40:225e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamalia.ns.cloudflare.com
A108.162.194.94🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A162.159.38.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A172.64.34.94🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
NSarnold.ns.cloudflare.com
A2606:4700:58::adf5:3b45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A2803:f800:50::6ca2:c145🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarnold.ns.cloudflare.com
A2a06:98c1:50::ac40:2145🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarnold.ns.cloudflare.com
A108.162.193.69🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A172.64.33.69🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A173.245.59.69🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(79)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(94)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAamalia.ns.cloudflare.comdns@cloudflare.com serial=2398410336

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=1771291435

Previously NS for

mastersnd.com

Same first word

mastersnd.com

Similar names

masterdns.at
streamdns.com
smartsend.com.br
dnsmaster.ws
masterdns.net
smartsend.net.br
smartsend.com.au
dnsmaster.be
smedtrans.ru
smartdens.com
masterdns.org
sendsmart.in
smartsend.se
dnsmaster.info
smartsend.email
dnsmaster.org
sendsmart.com
sendsmart.de
smartsend.net
dnsmaster.cz
dnsmaster.su
masterdns.de
dnsmaster.com
smartsend.uk
stearnsmd.com
smartsend.de
masterdns.com
starnesmd.com
smartsend.com
masterdns.zone
masstrend.com
sendsmart.nl
dnsmaster.cl
dnsstream.net
dnsmaster.nu
smartsend.io
smartsend.no
dnsmaster.net
masterdns.nl
sendsmart.co
dnsmaster.io
dnsmaster.ru
smartsend.be
dnsmaster.de
dnsmaster.nl

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSamalia.ns.cloudflare.comarnold.ns.cloudflare.combeyond.cbeyond.netinfinity.cbeyond.netmastersnd.comns1626.ztomy.comns2626.ztomy.comto.cbeyond.netMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netmail.mastersnd.comA173.200.49.230204.11.56.48PTRns1626.ztomy.com
●NSamalia.ns.cloudflare.com2026-02-22 → 2026-03-22 · 3 obs
○ 2017-04-01 21:58:12
● 2026-02-22 22:53:10
● 2026-03-22 18:41:54
●NSarnold.ns.cloudflare.com2026-02-22 → 2026-03-22 · 3 obs
○ 2017-04-01 21:58:12
● 2026-02-22 22:53:10
● 2026-03-22 18:41:54
○NSbeyond.cbeyond.net2015-07-05 → 2016-04-12 · 4 obs
● 2015-07-05 15:15:02
● 2016-04-12 18:55:38
○ 2017-04-01 21:58:12
○ 2026-03-22 18:41:54
○NSinfinity.cbeyond.net2015-07-05 → 2016-04-12 · 4 obs
● 2015-07-05 15:15:02
● 2016-04-12 18:55:38
○ 2017-04-01 21:58:12
○ 2026-03-22 18:41:54
○NSmastersnd.com2015-07-05 → 2016-04-12 · 4 obs
● 2015-07-05 15:15:02
● 2016-04-12 18:55:38
○ 2017-04-01 21:58:12
○ 2026-03-22 18:41:54
○NSns1626.ztomy.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-04-12 18:55:38
● 2017-04-01 21:58:12
○ 2026-02-22 22:53:10
○ 2026-03-22 18:41:54
○NSns2626.ztomy.com2017-04-01 → 2017-04-01 · 4 obs
○ 2016-04-12 18:55:38
● 2017-04-01 21:58:12
○ 2026-02-22 22:53:10
○ 2026-03-22 18:41:54
○NSto.cbeyond.net2015-07-05 → 2016-04-12 · 4 obs
● 2015-07-05 15:15:02
● 2016-04-12 18:55:38
○ 2017-04-01 21:58:12
○ 2026-03-22 18:41:54
○MXmail.mastersnd.com2015-07-05 → 2016-04-12 · 4 obs
● 2015-07-05 15:15:02
● 2016-04-12 18:55:38
○ 2017-04-01 21:58:12
○ 2026-03-22 18:41:54
●MXroute1.mx.cloudflare.net2026-02-22 → 2026-03-22 · 3 obs
○ 2017-04-01 21:58:12
● 2026-02-22 22:53:10
● 2026-03-22 18:41:54
●MXroute2.mx.cloudflare.net2026-02-22 → 2026-03-22 · 3 obs
○ 2017-04-01 21:58:12
● 2026-02-22 22:53:10
● 2026-03-22 18:41:54
●MXroute3.mx.cloudflare.net2026-02-22 → 2026-03-22 · 3 obs
○ 2017-04-01 21:58:12
● 2026-02-22 22:53:10
● 2026-03-22 18:41:54
○A173.200.49.2302015-07-05 → 2016-04-12 · 4 obs
● 2015-07-05 15:15:02
● 2016-04-12 18:55:38
○ 2017-04-01 21:58:12
○ 2026-03-22 18:41:54
○A204.11.56.482017-04-01 → 2017-04-01 · 4 obs
○ 2016-04-12 18:55:38
● 2017-04-01 21:58:12
○ 2026-02-22 22:53:10
○ 2026-03-22 18:41:54
○PTRns1626.ztomy.com2017-04-01 → 2017-04-01 · 3 obs
● 2017-04-01 21:58:12
○ 2026-02-22 22:53:10
○ 2026-03-22 18:41:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mastersnd.comarnold.ns.cloudflare.com, amalia.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.194.94

NS records: arnold.ns.cloudflare.com, amalia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastersnd.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

TypeCountSample Data
NS2amalia.ns.cloudflare.com, arnold.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 41), route1.mx.cloudflare.net (pri: 79)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1amalia.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

mastersnd.com has two name servers: amalia.ns.cloudflare.com and arnold.ns.cloudflare.com.

mastersnd.com shares the same name server setup as other domains, for example saddlerfamily.com, threedoorshouston.com, raisagarrido.com, morgankole.com and mbsenvision.com.

mastersnd.com shares some name servers with other domains, for example lojadojaime.pt, beargryllslive.com, belovedaroma.com, slinker.org and mminz.com.

These name servers are often used together with reese.ns.cloudflare.com, ivy.ns.cloudflare.com and harlan.ns.cloudflare.com.

Host names with six IP numbers: amalia.ns.cloudflare.com points to: 2606:4700:50::a29f:265e, 2803:f800:50::6ca2:c25e, 2a06:98c1:50::ac40:225e, 108.162.194.94, 162.159.38.94 and 172.64.34.94; arnold.ns.cloudflare.com points to: 2606:4700:58::adf5:3b45, 2803:f800:50::6ca2:c145, 2a06:98c1:50::ac40:2145, 108.162.193.69, 172.64.33.69 and 173.245.59.69.

Mail Servers

mastersnd.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mastersnd.com shares some mail servers with other domains, at least partially; for instance shahcentral.com, nancyholte.com, justdiabeatit.com, alibiacapella.com and sphero.net.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25