researchflow.net - robtex.com

researchflow.net

DNSSEC⚠️ Not signed
NSauth1.dns.ask4.net ⚠️ Not in zone NS records
A81.23.48.132🇬🇧 ASK481.23.48.0/20 network
PTRns1.ask4internet.com
NSauth2.dns.ask4.com ⚠️ Not in zone NS records
A81.23.52.4🇬🇧 ASK481.23.48.0/20 network
PTRns2.ask4internet.com
NSauth3.dns.ask4.uk ⚠️ Not in zone NS records
A213.143.19.246🇬🇧 ASK4213.143.0.0/19
PTRns3.ask4internet.com

net

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=1777094141

Same first word

researchflow.co.uk
researchflow.net

Similar names

forcarwheels.com
flowersearch.com
fowlersearch.com
flowresearch.us
wolfresearch.com
flowresearch.eu
flowresearch.net
wheelsforcar.com
wolfresearch.net
flowresearch.org
wolfresearch.org
researchwolf.com
flowresearch.com
searchflower.com

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSauth1.dns.ask4.netauth2.dns.ask4.comauth3.dns.ask4.uk208.91.197.91ns1.ukdnsservers.co.ukns2.ukdnsservers.co.ukns3.ukdnsservers.co.ukns4.ukdnsservers.co.ukMXmail.researchflow.netmail2.researchflow.netus2.mx1.mailhostbox.comus2.mx2.mailhostbox.comus2.mx3.mailhostbox.comA208.91.197.91213.249.149.227
○NS208.91.197.912020-04-05 → 2020-04-05 · 4 obs
○ 2015-12-14 02:37:30
● 2020-04-05 16:10:02
○ 2026-04-01 15:14:58
○ 2026-04-25 05:45:22
●NSauth1.dns.ask4.net2026-04-01 → 2026-04-25 · 3 obs
○ 2020-04-05 16:10:02
● 2026-04-01 15:14:58
● 2026-04-25 05:45:22
●NSauth2.dns.ask4.com2026-04-01 → 2026-04-25 · 3 obs
○ 2020-04-05 16:10:02
● 2026-04-01 15:14:58
● 2026-04-25 05:45:22
●NSauth3.dns.ask4.uk2026-04-01 → 2026-04-25 · 3 obs
○ 2020-04-05 16:10:02
● 2026-04-01 15:14:58
● 2026-04-25 05:45:22
○NSns1.ukdnsservers.co.uk2015-05-12 → 2015-12-14 · 5 obs
● 2015-05-12 19:38:52
○ 2015-10-13 04:50:08
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○NSns2.ukdnsservers.co.uk2015-05-12 → 2015-12-14 · 4 obs
● 2015-05-12 19:38:52
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○NSns3.ukdnsservers.co.uk2015-10-13 → 2015-12-14 · 5 obs
○ 2015-05-12 19:38:52
● 2015-10-13 04:50:08
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○NSns4.ukdnsservers.co.uk2015-10-13 → 2015-12-14 · 5 obs
○ 2015-05-12 19:38:52
● 2015-10-13 04:50:08
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○MXmail.researchflow.net2015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 19:38:52
○ 2015-10-13 04:50:08
○ 2026-04-25 05:45:22
○MXmail2.researchflow.net2015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 19:38:52
○ 2015-10-13 04:50:08
○ 2026-04-25 05:45:22
○MXus2.mx1.mailhostbox.com2015-10-13 → 2015-12-14 · 5 obs
○ 2015-05-12 19:38:52
● 2015-10-13 04:50:08
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○MXus2.mx2.mailhostbox.com2015-10-13 → 2015-12-14 · 5 obs
○ 2015-05-12 19:38:52
● 2015-10-13 04:50:08
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○MXus2.mx3.mailhostbox.com2015-10-13 → 2015-12-14 · 5 obs
○ 2015-05-12 19:38:52
● 2015-10-13 04:50:08
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22
○A208.91.197.912020-04-05 → 2020-04-05 · 4 obs
○ 2015-12-14 02:37:30
● 2020-04-05 16:10:02
○ 2026-04-01 15:14:58
○ 2026-04-25 05:45:22
○A213.249.149.2272015-05-12 → 2015-12-14 · 4 obs
● 2015-05-12 19:38:52
● 2015-12-14 02:37:30
○ 2020-04-05 16:10:02
○ 2026-04-25 05:45:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
researchflow.netauth1.dns.ask4.net, auth2.dns.ask4.com, auth3.dns.ask4.uk1 record

✅ Authoritative Response

Server:81.23.48.132

NS records: auth1.dns.ask4.net, auth2.dns.ask4.com, auth3.dns.ask4.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchflow.net (unsigned zone)

⏱️ Timing

Total: 1015ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (auth1.dns.ask4.net)

Analysis

Name Servers

The domain researchflow.net is delegated to three name servers: auth2.dns.ask4.com, auth1.dns.ask4.net and auth3.dns.ask4.uk.

researchflow.net shares name servers with other domains at least partially, for instance askfour.com, ask4.be, ask4.es, connectedlivingreports.com and wiredworkplace.net.

These name servers are commonly used with dns-admin.ask4.net, ns1.ask4.net, ns2.ask4.net and ns3.ask4.net.

Host names with a single IP number:

auth2.dns.ask4.com points to 81.23.52.4.

auth1.dns.ask4.net points to 81.23.48.132.

auth3.dns.ask4.uk points to 213.143.19.246.