tupledev.com - robtex.com

tupledev.com

DNSSEC⚠️ Not signed
A99.240.151.236🇨🇦 ROGERS-CABLE-AS99.240.128.0/17
PTRpool-99-240-151-236.cpe.net.cable.rogers.com
NSaspen.ns.cloudflare.com ⭐
A2606:4700:50::a29f:266d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A2803:f800:50::6ca2:c26d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaspen.ns.cloudflare.com
A2a06:98c1:50::ac40:226d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaspen.ns.cloudflare.com
A108.162.194.109🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A162.159.38.109Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A172.64.34.109🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
NSduke.ns.cloudflare.com
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.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(37)
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(95)
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
SOAaspen.ns.cloudflare.comdns@cloudflare.com serial=2397566835

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=1774522407

Same first word

tupledev.com

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSaspen.ns.cloudflare.comduke.ns.cloudflare.comns23.domaincontrol.comns24.domaincontrol.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.nettupledev-com.mail.protection.outlook.comA99.240.151.236160.153.136.3182.50.132.242198.71.232.3
●NSaspen.ns.cloudflare.com2026-02-19 → 2026-03-26 · 3 obs
○ 2018-01-09 07:18:46
● 2026-02-19 09:35:48
● 2026-03-26 11:02:58
●NSduke.ns.cloudflare.com2026-02-19 → 2026-03-26 · 3 obs
○ 2018-01-09 07:18:46
● 2026-02-19 09:35:48
● 2026-03-26 11:02:58
○NSns23.domaincontrol.com2016-12-21 → 2018-01-09 · 4 obs
● 2016-12-21 04:06:58
● 2018-01-09 07:18:46
○ 2026-02-19 09:35:48
○ 2026-03-26 11:02:58
○NSns24.domaincontrol.com2016-12-21 → 2018-01-09 · 4 obs
● 2016-12-21 04:06:58
● 2018-01-09 07:18:46
○ 2026-02-19 09:35:48
○ 2026-03-26 11:02:58
●MXroute1.mx.cloudflare.net2026-02-19 → 2026-03-26 · 3 obs
○ 2018-01-09 07:18:46
● 2026-02-19 09:35:48
● 2026-03-26 11:02:58
●MXroute2.mx.cloudflare.net2026-02-19 → 2026-03-26 · 3 obs
○ 2018-01-09 07:18:46
● 2026-02-19 09:35:48
● 2026-03-26 11:02:58
●MXroute3.mx.cloudflare.net2026-02-19 → 2026-03-26 · 3 obs
○ 2018-01-09 07:18:46
● 2026-02-19 09:35:48
● 2026-03-26 11:02:58
○MXtupledev-com.mail.protection.outlook.com2016-12-21 → 2018-01-09 · 4 obs
● 2016-12-21 04:06:58
● 2018-01-09 07:18:46
○ 2026-02-19 09:35:48
○ 2026-03-26 11:02:58
○A160.153.136.32016-12-21 → 2018-01-09 · 4 obs
● 2016-12-21 04:06:58
● 2018-01-09 07:18:46
○ 2026-02-19 09:35:48
○ 2026-03-26 11:02:58
○A182.50.132.2422018-01-09 → 2018-01-09 · 4 obs
○ 2016-12-21 04:06:58
● 2018-01-09 07:18:46
○ 2026-02-19 09:35:48
○ 2026-03-26 11:02:58
○A198.71.232.32018-01-09 → 2018-01-09 · 4 obs
○ 2016-12-21 04:06:58
● 2018-01-09 07:18:46
○ 2026-02-19 09:35:48
○ 2026-03-26 11:02:58
●A99.240.151.2362026-02-19 → 2026-03-26 · 3 obs
○ 2018-01-09 07:18:46
● 2026-02-19 09:35:48
● 2026-03-26 11:02:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tupledev.comduke.ns.cloudflare.com, aspen.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tupledev.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

TypeCountSample Data
A199.240.151.236
NS2aspen.ns.cloudflare.com, duke.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 10), route1.mx.cloudflare.net (pri: 37)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1aspen.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tupledev.com resolves to a single IP address: 99.240.151.236.

Name Servers

tupledev.com's delegation uses two name servers, aspen.ns.cloudflare.com and duke.ns.cloudflare.com.

tupledev.com shares the same name server setup as other domains, for example cyberpower-eu.com, foodmafia.md, cprleathercare.com.au, heshamgharieb.com and dentalht.com.

tupledev.com at least partially shares name servers with other domains, including lovedrobe.co.uk, imxl003.cc, w5988.com, madisonretainingwall.com and pacificcrosshealth.com.

these name servers are commonly used with nash.ns.cloudflare.com, gordon.ns.cloudflare.com, kianchau.ns.cloudflare.com, martha.ns.cloudflare.com and henry.ns.cloudflare.com.

Host names with six IP numbers:

aspen.ns.cloudflare.com points to: 2606:4700:50::a29f:266d, 2803:f800:50::6ca2:c26d, 2a06:98c1:50::ac40:226d, 108.162.194.109, 162.159.38.109 and 172.64.34.109.

duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

Mail Servers

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

The mail servers for tupledev.com are shared with other domains, for instance giaothuy.com, bronsonjordan.dev, craigshookup.com, ridealize.co.jp and aqua-line.kz.

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.