ssrn.co - robtex.com

ssrn.co

DNSSEC⚠️ Not signed
NSns1.reedelsevier.com ⚠️ Not in zone NS records
A138.12.4.5🇺🇸 AS32472138.12.0.0/17
PTRns1.reedelsevier.com
NSns2.reedelsevier.com ⚠️ Not in zone NS records
A198.176.82.98🇬🇧 REED-ELSEVIER-EMEA-GCC198.176.82.0/24

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759622362

Same first word

ssrn.de
ssrn.ru
ssrn.com
ssrn.it
ssrn.co
ssrn.net

Similar names

nrss.org
snsr.nl
rnss.lt
nssr.com
rssn.cn
nrss.de
nssr.ru
snrs.ru
nsrs.com
nssr.net
srsn.si
srns.eu
nrss.com
snrs.gc.ca
srsn.org
srsn.ca
nrss.net
rssn.ru
snsr.net
snsr.jp
snrs.jp
rnss.net
snrs.it
ssnr.de
nrss.hu
srns.de
ssnr.com
snsr.com.au
nsrs.co.uk
snsr.org
rssn.org
ssnr.su
snrs.de
srns.com
ssnr.it
rsns.org
nrss.com.cn
ssnr.nl
snsr.com
snrs.pl
snrs.be
nssr.no
nrss.cn
rsns.ru
snrs.tv
rsns.tk
nrss.info
rssn.net
srsn.it
rsns.co.jp
snsr.asia
snrs.com
nrss.ie
snrs.net
nsrs.net
nssr.nl
rssn.com
nssr.de
snsr.cn
snsr.ru
snrs.se
srns.jp
snrs.com.au
ssnr.ch
rsns.net
nssr.org
srns.dk
srns.info
ssnr.net
srsn.org.uk
nssr.co.kr
snrs.ch
rsns.com
snrs.com.br
rssn.info
nrss.ru
snsr.de
srns.ru
nssr.sk
nssr.com.mx
srsn.no
rnss.cn
nrss.co.nz
rnss.ru
rssn.de
nsrs.ca

DNS History

7 records (2 active, 5 former)

20162017201820192020202120222023202420252026NSns1.reedelsevier.comns2.reedelsevier.comns1.eurodns.comns2.eurodns.comns3.eurodns.comns4.eurodns.comA185.53.177.20
○NSns1.eurodns.com2015-07-14 → 2016-12-19 · 4 obs
● 2015-07-14 14:13:50
● 2016-12-19 16:18:52
○ 2026-03-26 03:35:56
○ 2026-03-31 03:27:14
●NSns1.reedelsevier.com2026-03-26 → 2026-03-31 · 3 obs
○ 2016-12-19 16:18:52
● 2026-03-26 03:35:56
● 2026-03-31 03:27:14
○NSns2.eurodns.com2015-07-14 → 2016-12-19 · 4 obs
● 2015-07-14 14:13:50
● 2016-12-19 16:18:52
○ 2026-03-26 03:35:56
○ 2026-03-31 03:27:14
●NSns2.reedelsevier.com2026-03-26 → 2026-03-31 · 3 obs
○ 2016-12-19 16:18:52
● 2026-03-26 03:35:56
● 2026-03-31 03:27:14
○NSns3.eurodns.com2015-07-14 → 2016-12-19 · 4 obs
● 2015-07-14 14:13:50
● 2016-12-19 16:18:52
○ 2026-03-26 03:35:56
○ 2026-03-31 03:27:14
○NSns4.eurodns.com2015-07-14 → 2016-12-19 · 4 obs
● 2015-07-14 14:13:50
● 2016-12-19 16:18:52
○ 2026-03-26 03:35:56
○ 2026-03-31 03:27:14
○A185.53.177.202015-07-14 → 2016-12-19 · 4 obs
● 2015-07-14 14:13:50
● 2016-12-19 16:18:52
○ 2026-03-26 03:35:56
○ 2026-03-31 03:27:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
ssrn.cons1.reedelsevier.com, ns2.reedelsevier.com-

✅ Authoritative Response

Server:138.12.4.5

NS records: ns1.reedelsevier.com, ns2.reedelsevier.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ssrn.co (unsigned zone)

⏱️ Timing

Total: 526ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

ssrn.co's delegation uses two name servers, ns1.reedelsevier.com and ns2.reedelsevier.com.

ssrn.co at least partially shares name servers with other domains, including anticlinicalkey.com, autonomicneuroscience.com, legalcast.com, medicinejobs.com and nexislexis.com.

These name servers are often used together with ns3.reedelsevier.com.

Host names with a single IP:

ns1.reedelsevier.com points to 138.12.4.5.

ns2.reedelsevier.com points to 198.176.82.98.