apptansu.com - robtex.com

apptansu.com

DNSSEC⚠️ Not signed
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXmxa.mailgun.org ⭐
A34.36.182.139🇺🇸 Google34.32.0.0/11
PTR139.182.36.34.bc.googleusercontent.com
MXmxb.mailgun.org ⭐
A34.36.182.139🇺🇸 Google34.32.0.0/11
PTR139.182.36.34.bc.googleusercontent.com
TXTv=spf1 include:mailgun.org ~all
SOAns1.digitalocean.comhostmaster@apptansu.com serial=0

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=1778505866

Same first word

apptansu.com

Similar names

nutspapa.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comkia.ns.cloudflare.compete.ns.cloudflare.comMXmxa.mailgun.orgmxb.mailgun.orgdc-a2fd71c6.apptansu.comA104.28.18.243104.28.19.243107.170.239.46159.203.234.67192.241.213.74
○NSkia.ns.cloudflare.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 07:42:06
○ 2015-12-07 21:35:44
○ 2026-05-11 13:39:06
●NSns1.digitalocean.com2015-12-07 → 2026-05-11 · 3 obs
○ 2015-08-03 07:42:06
● 2015-12-07 21:35:44
● 2026-05-11 13:39:06
●NSns2.digitalocean.com2015-12-07 → 2026-05-11 · 3 obs
○ 2015-08-03 07:42:06
● 2015-12-07 21:35:44
● 2026-05-11 13:39:06
●NSns3.digitalocean.com2015-12-07 → 2026-05-11 · 3 obs
○ 2015-08-03 07:42:06
● 2015-12-07 21:35:44
● 2026-05-11 13:39:06
○NSpete.ns.cloudflare.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 07:42:06
○ 2015-12-07 21:35:44
○ 2026-05-11 13:39:06
○MXdc-a2fd71c6.apptansu.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 07:42:06
○ 2015-12-07 21:35:44
○ 2026-05-11 13:39:06
●MXmxa.mailgun.org2026-05-11 → 2026-05-11 · 3 obs
○ 2015-12-07 21:35:44
● 2026-05-11 13:39:04
● 2026-05-11 13:39:06
●MXmxb.mailgun.org2026-05-11 → 2026-05-11 · 3 obs
○ 2015-12-07 21:35:44
● 2026-05-11 13:39:04
● 2026-05-11 13:39:06
○A104.28.18.2432015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 07:42:06
○ 2015-12-07 21:35:44
○ 2026-05-11 13:39:06
○A104.28.19.2432015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 07:42:06
○ 2015-12-07 21:35:44
○ 2026-05-11 13:39:06
○A107.170.239.462017-03-26 → 2017-03-26 · 4 obs
○ 2016-07-14 23:24:40
● 2017-03-26 19:03:00
○ 2026-05-11 13:39:04
○ 2026-05-11 13:39:06
○A159.203.234.672016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-14 19:15:28
● 2016-07-14 23:24:40
○ 2017-03-26 19:03:00
○ 2026-05-11 13:39:06
○A192.241.213.742016-03-14 → 2016-03-14 · 4 obs
○ 2015-12-07 21:35:44
● 2016-03-14 19:15:28
○ 2016-07-14 23:24:40
○ 2026-05-11 13:39:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
apptansu.comns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com3 records

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apptansu.com (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns1.digitalocean.com, ns3.digitalocean.com...
MX2mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)
TXT1v=spf1 include:mailgun.org ~all
SOA1ns1.digitalocean.com hostmaster.apptansu

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Name Servers

apptansu.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

apptansu.com at least partially shares name servers with other domains, including vuicdesign.com, pro365.com, elevationstaff.com, hellogroupbd.com and withmabo.com.

Host names with two IP numbers:

ns1.digitalocean.com: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

apptansu.com is served by two mail servers mxa.mailgun.org and mxb.mailgun.org.

apptansu.com shares the same mail server setup as other domains, for instance middletown.finalsite.com, bensge.com, snappyk.commoninterestsfinancial.com.mxa.mailgun.org, proxifly.com and mail.nas-club.co.jp.

apptansu.com shares at least some mail servers with other domains, for example icopify.com, tweddle.io, compaschurch.org, uttik.com and vugaenterprises.com.

these mail servers commonly accompany aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names with a single IP number:

The host name mxa.mailgun.org points to 34.36.182.139.

The host name mxb.mailgun.org points to 34.36.182.139.

Host names pointing to 34.36.182.139: mxa.mailgun.org and mxb.mailgun.org.