researchsyntax.com - robtex.com

researchsyntax.com

DNSSEC⚠️ Not signed
A199.232.36.95🇺🇸 Fastly199.232.36.0/22
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
SOApdns1.ultradns.nethostmaster@springer.com 2017-01-23 #17

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

Same first word

researchsyntax.com

Similar names

syntaxresearch.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukdns1.springer.comdns2.springer.comdns4.springer.comA199.232.36.95146.75.116.95146.75.28.95146.75.92.95151.101.40.95195.128.8.13462.50.45.35
○NSdns1.springer.com2015-08-18 → 2017-06-22 · 4 obs
● 2015-08-18 22:27:04
● 2017-06-22 16:57:58
○ 2026-02-21 16:12:48
○ 2026-03-23 01:19:02
○NSdns2.springer.com2015-08-18 → 2017-06-22 · 4 obs
● 2015-08-18 22:27:04
● 2017-06-22 16:57:58
○ 2026-02-21 16:12:48
○ 2026-03-23 01:19:02
○NSdns4.springer.com2015-08-18 → 2017-06-22 · 4 obs
● 2015-08-18 22:27:04
● 2017-06-22 16:57:58
○ 2026-02-21 16:12:48
○ 2026-03-23 01:19:02
●NSpdns1.ultradns.net2026-02-21 → 2026-03-23 · 3 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
● 2026-03-23 01:19:02
●NSpdns2.ultradns.net2026-02-21 → 2026-03-23 · 3 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
● 2026-03-23 01:19:02
●NSpdns3.ultradns.org2026-02-21 → 2026-03-23 · 3 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
● 2026-03-23 01:19:02
●NSpdns4.ultradns.org2026-02-21 → 2026-03-23 · 3 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
● 2026-03-23 01:19:02
●NSpdns5.ultradns.info2026-02-21 → 2026-03-23 · 3 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
● 2026-03-23 01:19:02
●NSpdns6.ultradns.co.uk2026-02-21 → 2026-03-23 · 3 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
● 2026-03-23 01:19:02
○A146.75.116.952026-03-04 → 2026-03-04 · 4 obs
○ 2026-03-03 11:06:08
● 2026-03-04 22:58:56
○ 2026-03-18 21:05:22
○ 2026-03-23 01:19:02
○A146.75.28.952026-02-21 → 2026-03-21 · 7 obs
○ 2017-06-22 16:57:58
● 2026-02-21 16:12:48
○ 2026-02-26 04:49:24
○ 2026-03-04 22:58:56
● 2026-03-18 21:05:22
● 2026-03-21 15:59:44
○ 2026-03-23 01:19:02
○A146.75.92.952026-02-26 → 2026-03-03 · 9 obs
○ 2026-02-21 16:12:48
● 2026-02-26 04:49:24
○ 2026-02-26 05:29:34
● 2026-02-26 12:17:16
● 2026-02-26 13:00:26
○ 2026-03-03 02:53:10
● 2026-03-03 06:24:14
○ 2026-03-03 11:06:08
○ 2026-03-23 01:19:02
○A151.101.40.952026-02-26 → 2026-03-03 · 9 obs
○ 2026-02-26 04:49:24
● 2026-02-26 05:29:34
○ 2026-02-26 12:17:16
○ 2026-02-26 13:00:26
● 2026-03-03 02:53:10
○ 2026-03-03 06:24:14
● 2026-03-03 11:06:08
○ 2026-03-04 22:58:56
○ 2026-03-23 01:19:02
○A195.128.8.1342017-06-22 → 2017-06-22 · 4 obs
○ 2016-11-24 23:39:52
● 2017-06-22 16:57:58
○ 2026-02-21 16:12:48
○ 2026-03-23 01:19:02
●A199.232.36.952026-03-23 → 2026-03-23 · 2 obs
○ 2026-03-21 15:59:44
● 2026-03-23 01:19:02
○A62.50.45.352015-08-18 → 2016-11-24 · 4 obs
● 2015-08-18 22:27:04
● 2016-11-24 23:39:52
○ 2017-06-22 16:57:58
○ 2026-03-23 01:19:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
researchsyntax.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...-

✅ Authoritative Response

Server:204.74.108.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchsyntax.com (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

TypeCountSample Data
A1146.75.28.95
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net hostmaster.springer.c

Analysis

IP Addresses

researchsyntax.com points to a single IP number: 199.232.36.95.

other host names for instance bacandrology.com, xn--birkhuser-science-uqb.net, vacaturesvooraios.nl, veterinaryresearch.org and ingeniuspharma.com share IP numbers with researchsyntax.com.

Name Servers

researchsyntax.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

researchsyntax.com at least partially shares name servers with other domains, for instance sparticus.com, flexerasoftwarepartners.com, cheap-new-york-hotel.com, bmctv.com and scientificamericanpathways.com.

These name servers are commonly used with the name servers udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com, ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com and ns6.nbcuni.com.

Host names with two IP numbers:

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1.

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1.

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.