tushuguan.org - robtex.com

tushuguan.org

DNSSEC⚠️ Not signed
A54.199.141.46🇯🇵 Amazon54.199.128.0/17 EC2 NRT Prefix
PTRec2-54-199-141-46.ap-northeast-1.compute.amazonaws.com
NSns1.dnsowl.com ⭐
A2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.dnsowl.com
A2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.dnsowl.com
A2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
SOAns1.dnsowl.comhostmaster@dnsowl.com serial=1776915717

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776913679

Same first word

tushuguan.net
tushuguan.club
tushuguan.org
tushuguan.cc

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx3.googlemail.comA54.199.141.4642.159.249.20752.192.66.8952.76.65.9052.79.124.133
○NSf1g1ns1.dnspod.net2015-08-16 → 2020-01-25 · 3 obs
● 2015-08-16 08:05:52
● 2020-01-25 18:42:48
○ 2026-04-23 03:43:00
○NSf1g1ns2.dnspod.net2015-08-16 → 2020-01-25 · 3 obs
● 2015-08-16 08:05:52
● 2020-01-25 18:42:48
○ 2026-04-23 03:43:00
●NSns1.dnsowl.com2026-04-23 → 2026-04-23 · 2 obs
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●NSns2.dnsowl.com2026-04-23 → 2026-04-23 · 2 obs
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●NSns3.dnsowl.com2026-04-23 → 2026-04-23 · 2 obs
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●MXalt1.aspmx.l.google.com2015-08-16 → 2026-04-23 · 4 obs
● 2015-08-16 08:05:52
○ 2015-12-05 10:51:32
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●MXalt2.aspmx.l.google.com2026-04-23 → 2026-04-23 · 2 obs
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●MXalt3.aspmx.l.google.com2026-04-23 → 2026-04-23 · 2 obs
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●MXalt4.aspmx.l.google.com2026-04-23 → 2026-04-23 · 2 obs
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
●MXaspmx.l.google.com2015-08-16 → 2026-04-23 · 4 obs
● 2015-08-16 08:05:52
○ 2015-12-05 10:51:32
○ 2020-01-25 18:42:48
● 2026-04-23 03:43:00
○MXaspmx3.googlemail.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 08:05:52
○ 2015-12-05 10:51:32
○ 2026-04-23 03:43:00
○A42.159.249.2072015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 08:05:52
○ 2015-12-05 10:51:32
○ 2026-04-23 03:43:00
○A52.192.66.892016-06-27 → 2016-06-27 · 4 obs
○ 2016-03-11 10:49:44
● 2016-06-27 13:49:34
○ 2017-02-15 19:49:48
○ 2026-04-23 03:43:00
○A52.76.65.902015-12-05 → 2016-03-11 · 5 obs
○ 2015-08-16 08:05:52
● 2015-12-05 10:51:32
● 2016-03-11 10:49:44
○ 2016-06-27 13:49:34
○ 2026-04-23 03:43:00
○A52.79.124.1332017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-27 13:49:34
● 2017-02-15 19:49:48
○ 2020-01-25 18:42:48
○ 2026-04-23 03:43:00
●A54.199.141.462020-01-25 → 2026-04-23 · 3 obs
○ 2017-02-15 19:49:48
● 2020-01-25 18:42:48
● 2026-04-23 03:43:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
tushuguan.orgns2.dnsowl.com, ns1.dnsowl.com, ns3.dnsowl.com-

✅ Authoritative Response

Server:162.159.27.98

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tushuguan.org (unsigned zone)

⏱️ Timing

Total: 3440ms | Queries: -

📄 Records

TypeCountSample Data
A154.199.141.46
NS3ns1.dnsowl.com, ns2.dnsowl.com...
MX5alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...
SOA1ns1.dnsowl.com hostmaster.dnsowl.com

Analysis

IP Addresses

tushuguan.org points to a single IP: 54.199.141.46.

Other host names, for instance ec2-54-199-141-46.ap-northeast-1.compute.amazonaws.com, share IP numbers with tushuguan.org.

Name Servers

tushuguan.org is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

tushuguan.org at least partially shares its name servers with other domains, for instance stopempire.com, etotope.com, breazeim.com, melaudi.com and floridacalcs.com.

Host names with four IP numbers

ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173

ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130

ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98

Mail Servers

Five mail servers handle tushuguan.org: 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.

tushuguan.org shares some mail servers with other domains, including teammomentum.net, pier28.com, sarfatilaw.com, ns500794.ns500794.ns500841.ns500795.ns500795.ns500821.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com and pixavio.com.

These mail servers are commonly used with aspmx3.googlemail.com, aspmx2.googlemail.com and smtp.google.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 142.251.163.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.