readsr.com - robtex.com

readsr.com

DNSSEC⚠️ Not signed
A13.33.153.46🇺🇸 Amazon13.33.152.0/23 - Cloudfront
PTRserver-13-33-153-46.lhr3.r.cloudfront.net
A13.33.153.70🇺🇸 Amazon13.33.152.0/23 - Cloudfront
A13.33.153.77🇺🇸 Amazon13.33.152.0/23 - Cloudfront
A13.33.153.82🇺🇸 Amazon13.33.152.0/23 - Cloudfront
NSns-359.awsdns-44.com ⭐
A2600:9000:5301:6700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-359.awsdns-44.com
A205.251.193.103🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-359.awsdns-44.com
NSns-1136.awsdns-14.org
A2600:9000:5304:7000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1136.awsdns-14.org
A205.251.196.112🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1136.awsdns-14.org
NSns-1841.awsdns-38.co.uk
A2600:9000:5307:3100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1841.awsdns-38.co.uk
A205.251.199.49🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1841.awsdns-38.co.uk
NSns-899.awsdns-48.net
A2600:9000:5303:8300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-899.awsdns-48.net
A205.251.195.131🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-899.awsdns-48.net
SOAns-359.awsdns-44.comawsdns-hostmaster@amazon.com serial=1

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
WOT: SAFE (60/100)

Same first word

readsr.com

Similar names

adrres.com
raresd.com
serdar.tv
darser.by
redras.com
raders.biz
serdar.in
serdar.org
srader.com
aresrd.com
sarder.tv
sarder.us
serdar.com
radres.org
serdar.com.tr
serdar.rs
reards.com
adresr.com
serdar.ru
darres.com
raders.eu
serrad.com
adrres.ru
serdar.nl
sarder.com
rsread.com
ardres.com
sarder.de
serdar.co.uk
sarder.ru
darser.com
readrs.com

DNS History

27 records (8 active, 19 former)

200920112013201520172019202120232025NSns-1136.awsdns-14.orgns-1841.awsdns-38.co.ukns-359.awsdns-44.comns-899.awsdns-48.netns1.carbonlogic.comns3.carbonlogic.comMXreadsr.com.s8a1.psmtp.comreadsr.com.s8a2.psmtp.comreadsr.com.s8b1.psmtp.comreadsr.com.s8b2.psmtp.comA13.33.153.4613.33.153.7013.33.153.7713.33.153.8218.165.9.10318.165.9.2018.165.9.4518.165.9.87216.24.136.273.170.3.263.170.3.663.170.3.683.170.3.9552.85.31.10452.85.31.11752.85.31.12752.85.31.62
●NSns-1136.awsdns-14.org2026-03-06 → 2026-03-13 · 3 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
● 2026-03-13 03:47:44
●NSns-1841.awsdns-38.co.uk2026-03-06 → 2026-03-13 · 3 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
● 2026-03-13 03:47:44
●NSns-359.awsdns-44.com2026-03-06 → 2026-03-13 · 3 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
● 2026-03-13 03:47:44
●NSns-899.awsdns-48.net2026-03-06 → 2026-03-13 · 3 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
● 2026-03-13 03:47:44
○NSns1.carbonlogic.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
○NSns3.carbonlogic.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
○MXreadsr.com.s8a1.psmtp.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
○MXreadsr.com.s8a2.psmtp.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
○MXreadsr.com.s8b1.psmtp.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
○MXreadsr.com.s8b2.psmtp.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
●A13.33.153.462026-03-06 → 2026-03-13 · 20 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
○ 2026-03-06 19:36:12
● 2026-03-07 10:10:12
○ 2026-03-07 20:04:30
○ 2026-03-08 05:32:06
● 2026-03-08 06:45:26
● 2026-03-08 15:45:54
○ 2026-03-08 17:55:48
● 2026-03-08 19:46:16
● 2026-03-09 00:26:42
○ 2026-03-09 03:23:20
● 2026-03-09 03:58:36
● 2026-03-11 17:04:48
○ 2026-03-11 19:16:30
● 2026-03-12 04:54:50
● 2026-03-12 08:05:46
○ 2026-03-12 14:24:38
● 2026-03-12 16:57:32
● 2026-03-13 03:47:44
●A13.33.153.702026-03-06 → 2026-03-13 · 20 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
○ 2026-03-06 19:36:12
● 2026-03-07 10:10:12
○ 2026-03-07 20:04:30
○ 2026-03-08 05:32:06
● 2026-03-08 06:45:26
● 2026-03-08 15:45:54
○ 2026-03-08 17:55:48
● 2026-03-08 19:46:16
● 2026-03-09 00:26:42
○ 2026-03-09 03:23:20
● 2026-03-09 03:58:36
● 2026-03-11 17:04:48
○ 2026-03-11 19:16:30
● 2026-03-12 04:54:50
● 2026-03-12 08:05:46
○ 2026-03-12 14:24:38
● 2026-03-12 16:57:32
● 2026-03-13 03:47:44
●A13.33.153.772026-03-06 → 2026-03-13 · 20 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
○ 2026-03-06 19:36:12
● 2026-03-07 10:10:12
○ 2026-03-07 20:04:30
○ 2026-03-08 05:32:06
● 2026-03-08 06:45:26
● 2026-03-08 15:45:54
○ 2026-03-08 17:55:48
● 2026-03-08 19:46:16
● 2026-03-09 00:26:42
○ 2026-03-09 03:23:20
● 2026-03-09 03:58:36
● 2026-03-11 17:04:48
○ 2026-03-11 19:16:30
● 2026-03-12 04:54:50
● 2026-03-12 08:05:46
○ 2026-03-12 14:24:38
● 2026-03-12 16:57:32
● 2026-03-13 03:47:44
●A13.33.153.822026-03-06 → 2026-03-13 · 20 obs
○ 2015-10-21 20:44:04
● 2026-03-06 15:39:36
○ 2026-03-06 19:36:12
● 2026-03-07 10:10:12
○ 2026-03-07 20:04:30
○ 2026-03-08 05:32:06
● 2026-03-08 06:45:26
● 2026-03-08 15:45:54
○ 2026-03-08 17:55:48
● 2026-03-08 19:46:16
● 2026-03-09 00:26:42
○ 2026-03-09 03:23:20
● 2026-03-09 03:58:36
● 2026-03-11 17:04:48
○ 2026-03-11 19:16:30
● 2026-03-12 04:54:50
● 2026-03-12 08:05:46
○ 2026-03-12 14:24:38
● 2026-03-12 16:57:32
● 2026-03-13 03:47:44
○A18.165.9.1032026-03-06 → 2026-03-07 · 6 obs
○ 2026-03-06 15:39:36
● 2026-03-06 19:36:12
○ 2026-03-07 10:10:12
● 2026-03-07 20:04:30
○ 2026-03-08 01:24:22
○ 2026-03-13 03:47:44
○A18.165.9.202026-03-06 → 2026-03-07 · 6 obs
○ 2026-03-06 15:39:36
● 2026-03-06 19:36:12
○ 2026-03-07 10:10:12
● 2026-03-07 20:04:30
○ 2026-03-08 01:24:22
○ 2026-03-13 03:47:44
○A18.165.9.452026-03-06 → 2026-03-07 · 6 obs
○ 2026-03-06 15:39:36
● 2026-03-06 19:36:12
○ 2026-03-07 10:10:12
● 2026-03-07 20:04:30
○ 2026-03-08 01:24:22
○ 2026-03-13 03:47:44
○A18.165.9.872026-03-06 → 2026-03-07 · 6 obs
○ 2026-03-06 15:39:36
● 2026-03-06 19:36:12
○ 2026-03-07 10:10:12
● 2026-03-07 20:04:30
○ 2026-03-08 01:24:22
○ 2026-03-13 03:47:44
○A216.24.136.272008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 13:04:48
○ 2015-10-21 20:44:04
○ 2026-03-13 03:47:44
○A3.170.3.262026-03-11 → 2026-03-12 · 7 obs
○ 2026-03-11 17:04:48
● 2026-03-11 19:16:30
○ 2026-03-12 04:54:50
○ 2026-03-12 08:05:46
● 2026-03-12 14:24:38
○ 2026-03-12 16:57:32
○ 2026-03-13 03:47:44
○A3.170.3.662026-03-11 → 2026-03-12 · 7 obs
○ 2026-03-11 17:04:48
● 2026-03-11 19:16:30
○ 2026-03-12 04:54:50
○ 2026-03-12 08:05:46
● 2026-03-12 14:24:38
○ 2026-03-12 16:57:32
○ 2026-03-13 03:47:44
○A3.170.3.682026-03-11 → 2026-03-12 · 7 obs
○ 2026-03-11 17:04:48
● 2026-03-11 19:16:30
○ 2026-03-12 04:54:50
○ 2026-03-12 08:05:46
● 2026-03-12 14:24:38
○ 2026-03-12 16:57:32
○ 2026-03-13 03:47:44
○A3.170.3.952026-03-11 → 2026-03-12 · 7 obs
○ 2026-03-11 17:04:48
● 2026-03-11 19:16:30
○ 2026-03-12 04:54:50
○ 2026-03-12 08:05:46
● 2026-03-12 14:24:38
○ 2026-03-12 16:57:32
○ 2026-03-13 03:47:44
○A52.85.31.1042026-03-08 → 2026-03-09 · 11 obs
○ 2026-03-07 20:04:30
● 2026-03-08 01:24:22
● 2026-03-08 05:32:06
○ 2026-03-08 06:45:26
○ 2026-03-08 15:45:54
● 2026-03-08 17:55:48
○ 2026-03-08 19:46:16
○ 2026-03-09 00:26:42
● 2026-03-09 03:23:20
○ 2026-03-09 03:58:36
○ 2026-03-13 03:47:44
○A52.85.31.1172026-03-08 → 2026-03-09 · 11 obs
○ 2026-03-07 20:04:30
● 2026-03-08 01:24:22
● 2026-03-08 05:32:06
○ 2026-03-08 06:45:26
○ 2026-03-08 15:45:54
● 2026-03-08 17:55:48
○ 2026-03-08 19:46:16
○ 2026-03-09 00:26:42
● 2026-03-09 03:23:20
○ 2026-03-09 03:58:36
○ 2026-03-13 03:47:44
○A52.85.31.1272026-03-08 → 2026-03-09 · 11 obs
○ 2026-03-07 20:04:30
● 2026-03-08 01:24:22
● 2026-03-08 05:32:06
○ 2026-03-08 06:45:26
○ 2026-03-08 15:45:54
● 2026-03-08 17:55:48
○ 2026-03-08 19:46:16
○ 2026-03-09 00:26:42
● 2026-03-09 03:23:20
○ 2026-03-09 03:58:36
○ 2026-03-13 03:47:44
○A52.85.31.622026-03-08 → 2026-03-09 · 11 obs
○ 2026-03-07 20:04:30
● 2026-03-08 01:24:22
● 2026-03-08 05:32:06
○ 2026-03-08 06:45:26
○ 2026-03-08 15:45:54
● 2026-03-08 17:55:48
○ 2026-03-08 19:46:16
○ 2026-03-09 00:26:42
● 2026-03-09 03:23:20
○ 2026-03-09 03:58:36
○ 2026-03-13 03:47:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...-
readsr.comns-359.awsdns-44.com, ns-899.awsdns-48.net, ns-1136.awsdns-14.org, ns-1841.awsdns-38.co.uk1 record

✅ Authoritative Response

Server: 205.251.193.103

NS records: ns-359.awsdns-44.com, ns-899.awsdns-48.net, ns-1136.awsdns-14.org, ns-1841.awsdns-38.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readsr.com (unsigned zone)

⏱️ Timing

Total: 881ms | Queries: -

📄 Records

TypeCountSample Data
A452.85.31.104, 52.85.31.127...
NS4ns-1136.awsdns-14.org, ns-1841.awsdns-38.co.uk...
SOA1ns-359.awsdns-44.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-359.awsdns-44.com)

Analysis

IP Addresses

readsr.com maps to four IP numbers: 13.33.153.46, 13.33.153.70, 13.33.153.77 and 13.33.153.82.

Other host names, for instance www.codeark.com, askmaxwell.ai, hal-courrierinternational-com-cddc.at-o.net, resultsrehab.net and chatsubo.jp share IP numbers with readsr.com.

Name Servers

readsr.com is delegated to four name servers: ns-359.awsdns-44.com, ns-899.awsdns-48.net, ns-1136.awsdns-14.org and ns-1841.awsdns-38.co.uk.

readsr.com at least partially shares name servers with other domains such as mastersworldwide.com, qca-st.com, clin.plus, d22ohr3ltkx6p.cloudfront.net and d22lspi1hadsze.cloudfront.net.

Host names with two IP numbers:

ns-359.awsdns-44.com points to 2600:9000:5301:6700::1 and 205.251.193.103

ns-899.awsdns-48.net points to 2600:9000:5303:8300::1 and 205.251.195.131

ns-1136.awsdns-14.org points to 2600:9000:5304:7000::1 and 205.251.196.112

ns-1841.awsdns-38.co.uk points to 2600:9000:5307:3100::1 and 205.251.199.49