mastrius.com - robtex.com

mastrius.com

DNSSEC⚠️ Not signed
A2606:4700:20::681a:a02🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:b02🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:46b4🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.10.2Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.11.2Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.70.180🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSliberty.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26f0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A2803:f800:50::6ca2:c2f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliberty.ns.cloudflare.com
A2a06:98c1:50::ac40:22f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRliberty.ns.cloudflare.com
A108.162.194.240🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A162.159.38.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A172.64.34.240🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
NSsterling.ns.cloudflare.com
A2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsterling.ns.cloudflare.com
A2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsterling.ns.cloudflare.com
A108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=74g34hoae2T9-kdCMEns7XAdlTLPUpLzHghPK_xIrvU
TXTgoogle-site-verification=8MtIc7ygCSY2vi2NUx1xu3MvhPd539KkhX6AAjPhOC4
TXTgoogle-site-verification=VRr0NSo_9nndSkvXS0lxSu4xG6lhmCl2Bol3tKlR6bg
TXTgoogle-site-verification=pdI3FQcs9T4phbpXNVoiaDuUnfzabGk-kY2d0shflMY
TXTv=spf1 include:24432608.spf08.hubspotemail.net include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.26.10.2, 104.26.11.2, 172.67.70.180
IPv62606:4700:20::681a:a02, 2606:4700:20::681a:b02, 2606:4700:20::ac43:46b4
SOAliberty.ns.cloudflare.comdns@cloudflare.com serial=2395307810

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

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DNS History

13 records (13 active, 0 former)

NSliberty.ns.cloudflare.comsterling.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.26.10.2104.26.11.2172.67.70.1802606:4700:20::681a:a022606:4700:20::681a:b022606:4700:20::ac43:46b4
●NSliberty.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●NSsterling.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●MXalt3.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●MXalt4.aspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●MXaspmx.l.google.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●A104.26.10.22026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●A104.26.11.22026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●A172.67.70.1802026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●A2606:4700:20::681a:a022026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●A2606:4700:20::681a:b022026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02
●A2606:4700:20::ac43:46b42026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:46:00
● 2026-03-12 10:46:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...-
mastrius.comliberty.ns.cloudflare.com, sterling.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.194.240

NS records: liberty.ns.cloudflare.com, sterling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastrius.com (unsigned zone)

⏱️ Timing

Total: 73ms | Queries: -

📄 Records

TypeCountSample Data
A3172.67.70.180, 104.26.10.2...
AAAA32606:4700:20::681a:b02, 2606:4700:20::681a:a02...
NS2liberty.ns.cloudflare.com, sterling.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT5google-site-verification=74g34hoae2T9-kd, google-site-verification=8MtIc7ygCSY2vi2...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1liberty.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mastrius.com points to six IP numbers: 2606:4700:20::681a:a02, 2606:4700:20::681a:b02, 2606:4700:20::ac43:46b4, 104.26.10.2, 104.26.11.2 and 172.67.70.180.

Other host names, for instance megawecare.com, portalvetmax.com.br, nextconf.eu, gaminginsider.it and carmo-electronics.com share IP numbers with mastrius.com.

Name Servers

mastrius.com has two name servers: liberty.ns.cloudflare.com and sterling.ns.cloudflare.com.

mastrius.com shares the same name server setup as other domains, for example vac-con.com, shofik.com, shofik.net, villanatur.at and vector-vacuums.com.

mastrius.com shares some name servers with other domains, for example efinancialjobs.com, ravsa.com.ve, gluckmond.com, corda.xyz and sic.uk.com.

These name servers are commonly used alongside sima.ns.cloudflare.com, eoin.ns.cloudflare.com, chip.ns.cloudflare.com and candy.ns.cloudflare.com.

Host names with six IP numbers: liberty.ns.cloudflare.com points to: 2606:4700:50::a29f:26f0, 2803:f800:50::6ca2:c2f0, 2a06:98c1:50::ac40:22f0, 108.162.194.240, 162.159.38.240 and 172.64.34.240; sterling.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143.

Mail Servers

mastrius.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

mastrius.com shares some mail servers with other domains, at least partially; for instance ns500794.ns500794.ns500841.ns500821.ns500795.ns500794.ns500821.ns500794.ns500794.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500759.ns500758.ns500758.ns500758.ns500758.ns500735.ns500735.ns500735.ns500735.ns500736.ns500619.ns500619.ns500576.ns500576.trackreceptor.com, aeir.com, ns500794.ns500794.ns500794.ns500841.ns500821.ns500795.ns500795.ns500794.ns500821.ns500821.ns500795.ns500821.ns500794.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com and kalimgroup.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c19::1b and 172.253.62.27.

Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4003:c30::1b and 74.125.27.26.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4001:c70::1a and 192.178.209.26.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4024:c0d::1b and 192.178.152.26.

Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4023:403::1a and 142.250.96.27.