authorjason.com - robtex.com

authorjason.com

DNSSEC⚠️ Not signed
A162.159.140.166Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSss1.readyspace.com ⭐
A117.120.1.76🇸🇬 READYSPACE-SG117.120.0.0/21 PACNET (proxy-registered route object)
PTRss1.readyspace.com
NSss2.readyspace.com
A103.3.164.181🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRss2.readyspace.com
NSss3.readyspace.com
A111.91.236.68🇭🇰 READYSPACE-HK111.91.236.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRss3.readyspace.com
NSss4.readyspace.com
A103.3.164.243🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRss4.readyspace.com
MXmxcluster2.cleverspeed.com ⭐
A103.3.164.29🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRout8-3.cleverspeed.com
A117.120.5.41🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout1-2.cleverspeed.com
A117.120.5.72🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout1-3.cleverspeed.com
A117.120.5.140🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout1-1.cleverspeed.com
MXmxcluster3.cleverspeed.com(20)
A103.3.164.14🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
A117.120.5.8🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout6-3.cleverspeed.com
A117.120.5.45🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout6-1.cleverspeed.com
A117.120.5.73🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout6-2.cleverspeed.com
MXmxcluster4.cleverspeed.com(30)
A103.1.13.231🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRmx3.cleverspeed.com
A103.1.13.232🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRout3-1.cleverspeed.com
A103.1.13.234🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRout4-1.cleverspeed.com
A103.1.13.237🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRout3-2.cleverspeed.com
MXmxcluster.cleverspeed.com(40)
A103.1.13.231🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRmx3.cleverspeed.com
A103.1.13.233🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRmx4.cleverspeed.com
A103.1.13.236🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRout5-1.cleverspeed.com
A103.1.13.242🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road
PTRout5-3.cleverspeed.com
A103.3.164.13🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRmx7.cleverspeed.com
A103.3.164.21🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRout8-2.cleverspeed.com
A103.3.164.22🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRout9-1.cleverspeed.com
A103.3.164.27🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRout9-2.cleverspeed.com
A103.3.164.29🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRout8-3.cleverspeed.com
A103.3.164.30🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object
PTRout9-3.cleverspeed.com
A117.120.5.12🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRmx6.cleverspeed.com
A117.120.5.140🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object
PTRout1-1.cleverspeed.com
A117.120.7.201🇸🇬 READYSPACE-SG117.120.7.0/24 READYNET-SG Route object
PTRmx2.cleverspeed.com
A117.120.7.202🇸🇬 READYSPACE-SG117.120.7.0/24 READYNET-SG Route object
A117.120.7.203🇸🇬 READYSPACE-SG117.120.7.0/24 READYNET-SG Route object
PTRout10-1.cleverspeed.com
A117.120.7.204🇸🇬 READYSPACE-SG117.120.7.0/24 READYNET-SG Route object
PTRout10-2.cleverspeed.com
TXTv=spf1 +a +mx +ip4:117.120.7.41 a:spf.cleverspeed.com ~all
SOAss1.readyspace.comroot@rssg-cp9.readyspace.com 2026-02-26 #3

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=1774752172

Same first word

authorjason.com

DNS History

17 records (9 active, 8 former)

2017201820192020202120222023202420252026NSss1.readyspace.comss2.readyspace.comss3.readyspace.comss4.readyspace.comns1.namebrightdns.comns1dhq.name.comns2.namebrightdns.comns2dky.name.comns3ckl.name.comns4kmw.name.comMXmxcluster.cleverspeed.commxcluster2.cleverspeed.commxcluster3.cleverspeed.commxcluster4.cleverspeed.comA162.159.140.16675.126.100.20CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NSns1.namebrightdns.com2018-07-25 → 2018-07-25 · 4 obs
○ 2016-12-19 04:56:36
● 2018-07-25 06:57:28
○ 2026-02-26 06:06:38
○ 2026-03-29 02:56:16
○NSns1dhq.name.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 04:56:36
○ 2018-07-25 06:57:28
○ 2026-03-29 02:56:16
○NSns2.namebrightdns.com2018-07-25 → 2018-07-25 · 4 obs
○ 2016-12-19 04:56:36
● 2018-07-25 06:57:28
○ 2026-02-26 06:06:38
○ 2026-03-29 02:56:16
○NSns2dky.name.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 04:56:36
○ 2018-07-25 06:57:28
○ 2026-03-29 02:56:16
○NSns3ckl.name.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 04:56:36
○ 2018-07-25 06:57:28
○ 2026-03-29 02:56:16
○NSns4kmw.name.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 04:56:36
○ 2018-07-25 06:57:28
○ 2026-03-29 02:56:16
●NSss1.readyspace.com2026-02-26 → 2026-03-29 · 3 obs
○ 2018-07-25 06:57:28
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●NSss2.readyspace.com2026-02-26 → 2026-03-29 · 3 obs
○ 2018-07-25 06:57:28
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●NSss3.readyspace.com2026-02-26 → 2026-03-29 · 3 obs
○ 2018-07-25 06:57:28
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●NSss4.readyspace.com2026-02-26 → 2026-03-29 · 3 obs
○ 2018-07-25 06:57:28
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●MXmxcluster.cleverspeed.com2026-02-26 → 2026-03-29 · 2 obs
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●MXmxcluster2.cleverspeed.com2026-02-26 → 2026-03-29 · 2 obs
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●MXmxcluster3.cleverspeed.com2026-02-26 → 2026-03-29 · 2 obs
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●MXmxcluster4.cleverspeed.com2026-02-26 → 2026-03-29 · 2 obs
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
●A162.159.140.1662026-02-26 → 2026-03-29 · 3 obs
○ 2018-07-25 06:57:28
● 2026-02-26 06:06:38
● 2026-03-29 02:56:16
○A75.126.100.202016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 04:56:36
○ 2018-07-25 06:57:28
○ 2026-03-29 02:56:16
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-07-25 → 2018-07-25 · 3 obs
● 2018-07-25 06:57:28
○ 2026-02-26 06:06:38
○ 2026-03-29 02:56:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
authorjason.comss1.readyspace.com, ss2.readyspace.com, ss3.readyspace.com, ss4.readyspace.com4 records

✅ Authoritative Response

Server:103.3.164.243

NS records: ss1.readyspace.com, ss2.readyspace.com, ss3.readyspace.com, ss4.readyspace.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authorjason.com (unsigned zone)

⏱️ Timing

Total: 775ms | Queries: -

📄 Records

TypeCountSample Data
A1162.159.140.166
NS4ss4.readyspace.com, ss3.readyspace.com...
MX4mxcluster4.cleverspeed.com (pri: 40), mxcluster3.cleverspeed.com (pri: 30)...
TXT1v=spf1 +a +mx +ip4:117.120.7.41 a:spf.cl
SOA1ss1.readyspace.com root.rssg-cp9.readysp

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ss1.readyspace.com, ss2.readyspace.com, ss3.readyspace.com...)

Analysis

IP Addresses

authorjason.com resolves to a single IP address: 162.159.140.166.

Other host names including imagehoppers.com, ndfstudio.com, tunedupmarketing.com, american-eagle-pendant.com and changeitforgood.com share IP numbers with authorjason.com.

Name Servers

authorjason.com is delegated to four name servers: ss1.readyspace.com, ss2.readyspace.com, ss3.readyspace.com and ss4.readyspace.com.

authorjason.com at least partially shares name servers with other domains, including swannswitch.com, robolec.com, contex-international.com.hk, dr-dogs.com and basechem.com.sg.

these name servers are commonly used with ns1.readyspace.com, ns2.readyspace.com, ns1.readyspace.com.sg and ns2.readyspace.com.sg.

Hostnames with a single IP:

ss1.readyspace.com points to 117.120.1.76

ss2.readyspace.com points to 103.3.164.181

ss3.readyspace.com points to 111.91.236.68

ss4.readyspace.com points to 103.3.164.243

Mail Servers

authorjason.com is served by four mail servers: mxcluster2.cleverspeed.com, mxcluster3.cleverspeed.com, mxcluster4.cleverspeed.com and mxcluster.cleverspeed.com.

The mail servers for authorjason.com are shared with other domains, for instance bessa.asia, bengalgroup.org, syengineering.com, triptaiwan.com and bts-industries.com.

Host names with sixteen IP numbers:

The host name mxcluster.cleverspeed.com has sixteen IP numbers: 103.1.13.231, 103.1.13.233, 103.1.13.236, 103.1.13.242, 103.3.164.13, 103.3.164.21, 103.3.164.22, 103.3.164.27, 103.3.164.29, 103.3.164.30, 117.120.5.12, 117.120.5.140, 117.120.7.201, 117.120.7.202, 117.120.7.203 and 117.120.7.204.

Host names with four IP numbers:

The host name mxcluster2.cleverspeed.com has four IP numbers: 103.3.164.29, 117.120.5.41, 117.120.5.72 and 117.120.5.140.

The host name mxcluster3.cleverspeed.com has four IP numbers: 103.3.164.14, 117.120.5.8, 117.120.5.45 and 117.120.5.73.

The host name mxcluster4.cleverspeed.com has four IP numbers: 103.1.13.231, 103.1.13.232, 103.1.13.234 and 103.1.13.237.

Host names that point to 103.1.13.231: mxcluster.cleverspeed.com and mxcluster4.cleverspeed.com.

Host names that point to 103.3.164.29: mxcluster.cleverspeed.com and mxcluster2.cleverspeed.com.

Host names that point to 117.120.5.140: mxcluster.cleverspeed.com and mxcluster2.cleverspeed.com.