grendonprimary.net - robtex.com

grendonprimary.net

DNSSEC⚠️ Not signed
A2a00:b980:132:1::18🇬🇧 Freethought-AS2a00:b980::/29 UK-FREETHOUGHT-20110523 route object
PTRsrv7.tapiochre.co.uk
A176.74.19.18🇬🇧 Freethought-AS176.74.16.0/21 UK-FREETHOUGHT-20110615 route object
NSns71.tapiochre.co.uk ⭐
A176.74.19.18🇬🇧 Freethought-AS176.74.16.0/21 UK-FREETHOUGHT-20110615 route object
PTRsrv7.tapiochre.co.uk
NSns72.tapiochre.co.uk
A176.74.19.19🇬🇧 Freethought-AS176.74.16.0/21 UK-FREETHOUGHT-20110615 route object
PTRns72.tapiochre.co.uk
MXgrendonprimary.net ⭐
A2a00:b980:132:1::18🇬🇧 Freethought-AS2a00:b980::/29 UK-FREETHOUGHT-20110523 route object
PTRsrv7.tapiochre.co.uk
A176.74.19.18🇬🇧 Freethought-AS176.74.16.0/21 UK-FREETHOUGHT-20110615 route object
PTRsrv7.tapiochre.co.uk
TXTv=spf1 ip4:176.74.19.18 ip4:176.74.22.8 a mx ~all
SOAns71.tapiochre.co.ukchris@tapiochre.co.uk 2026-04-02 #1

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=1775966982

MX for

grendonprimary.net

Same first word

grendonprimary.net

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns71.tapiochre.co.ukns72.tapiochre.co.ukns1.safeukdns.netns2.safeukdns.netns21.tapiochre.co.ukns22.tapiochre.co.ukns81.tapiochre.co.ukns82.tapiochre.co.ukukns100.abstractdns.comukns101.abstractdns.comMXgrendonprimary.netA176.74.19.182a00:b980:132:1::18176.74.22.8217.199.187.7337.61.235.6837.61.238.237.61.238.4
○NSns1.safeukdns.net2015-07-15 → 2016-02-29 · 5 obs
● 2015-07-15 07:56:38
○ 2015-11-15 14:23:46
● 2016-02-29 08:38:24
○ 2016-06-19 13:06:12
○ 2026-04-12 04:18:56
○NSns2.safeukdns.net2015-07-15 → 2016-02-29 · 4 obs
● 2015-07-15 07:56:38
● 2016-02-29 08:38:24
○ 2016-06-19 13:06:12
○ 2026-04-12 04:18:56
○NSns21.tapiochre.co.uk2019-12-29 → 2019-12-29 · 4 obs
○ 2017-02-06 20:17:16
● 2019-12-29 03:01:20
○ 2026-03-24 03:37:14
○ 2026-04-12 04:18:56
○NSns22.tapiochre.co.uk2019-12-29 → 2019-12-29 · 4 obs
○ 2017-02-06 20:17:16
● 2019-12-29 03:01:20
○ 2026-03-24 03:37:14
○ 2026-04-12 04:18:56
●NSns71.tapiochre.co.uk2026-03-24 → 2026-04-12 · 3 obs
○ 2019-12-29 03:01:20
● 2026-03-24 03:37:14
● 2026-04-12 04:18:56
●NSns72.tapiochre.co.uk2026-03-24 → 2026-04-12 · 3 obs
○ 2019-12-29 03:01:20
● 2026-03-24 03:37:14
● 2026-04-12 04:18:56
○NSns81.tapiochre.co.uk2026-03-24 → 2026-04-12 · 2 obs
○ 2026-03-24 03:37:14
○ 2026-04-12 04:18:56
○NSns82.tapiochre.co.uk2026-03-24 → 2026-04-12 · 2 obs
○ 2026-03-24 03:37:14
○ 2026-04-12 04:18:56
○NSukns100.abstractdns.com2016-06-19 → 2017-02-06 · 5 obs
○ 2016-02-29 08:38:24
● 2016-06-19 13:06:12
● 2017-02-06 20:17:16
○ 2019-12-29 03:01:20
○ 2026-04-12 04:18:56
○NSukns101.abstractdns.com2016-06-19 → 2017-02-06 · 5 obs
○ 2016-02-29 08:38:24
● 2016-06-19 13:06:12
● 2017-02-06 20:17:16
○ 2019-12-29 03:01:20
○ 2026-04-12 04:18:56
●MXgrendonprimary.net2015-07-15 → 2026-04-12 · 2 obs
● 2015-07-15 07:56:38
● 2026-04-12 04:18:56
●A176.74.19.182026-03-24 → 2026-04-12 · 3 obs
○ 2019-12-29 03:01:20
● 2026-03-24 03:37:14
● 2026-04-12 04:18:56
○A176.74.22.82026-03-24 → 2026-04-12 · 2 obs
○ 2026-03-24 03:37:14
○ 2026-04-12 04:18:56
○A217.199.187.732015-07-15 → 2015-11-15 · 4 obs
● 2015-07-15 07:56:38
● 2015-11-15 14:23:46
○ 2016-02-29 08:38:24
○ 2026-04-12 04:18:56
●A2a00:b980:132:1::182026-03-24 → 2026-04-12 · 3 obs
○ 2019-12-29 03:01:20
● 2026-03-24 03:37:14
● 2026-04-12 04:18:56
○A37.61.235.682019-12-29 → 2019-12-29 · 4 obs
○ 2017-02-06 20:17:16
● 2019-12-29 03:01:20
○ 2026-03-24 03:37:14
○ 2026-04-12 04:18:56
○A37.61.238.22016-06-19 → 2017-02-06 · 5 obs
○ 2016-02-29 08:38:24
● 2016-06-19 13:06:12
● 2017-02-06 20:17:16
○ 2019-12-29 03:01:20
○ 2026-04-12 04:18:56
○A37.61.238.42016-02-29 → 2016-02-29 · 4 obs
○ 2015-11-15 14:23:46
● 2016-02-29 08:38:24
○ 2016-06-19 13:06:12
○ 2026-04-12 04:18:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
grendonprimary.netns71.tapiochre.co.uk, ns72.tapiochre.co.uk-

✅ Authoritative Response

Server:176.74.19.19

NS records: ns71.tapiochre.co.uk, ns72.tapiochre.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grendonprimary.net (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

TypeCountSample Data
A1176.74.19.18
AAAA12a00:b980:132:1::18
NS2ns72.tapiochre.co.uk, ns71.tapiochre.co.uk
MX1grendonprimary.net (pri: 0)
TXT1v=spf1 ip4:176.74.19.18 ip4:176.74.22.8
SOA1ns71.tapiochre.co.uk chris.tapiochre.co.

Analysis

Mail Server Role

grendonprimary.net serves as the mail server for grendonprimary.net.

IP Addresses

grendonprimary.net points to two IP numbers: 2a00:b980:132:1::18 and 176.74.19.18.

Other host names, for instance www.thetangent.org, public-i.org.uk, manorschool.northants.sch.uk, ns71.tapiochre.co.uk and meadowsideprimary.org share IP numbers with grendonprimary.net.

Name Servers

grendonprimary.net is delegated to two name servers: ns71.tapiochre.co.uk and ns72.tapiochre.co.uk.

grendonprimary.net uses the same name server setup as other domains, for instance meadowsideprimary.org, skidd.me.uk, maschineuk.com, jaketaylordrums.com and tapiochre.co.uk.

Host names with one IP number:

ns71.tapiochre.co.uk points to: 176.74.19.18.

ns72.tapiochre.co.uk points to: 176.74.19.19.

Mail Servers

A single mail server handles grendonprimary.net and grendonprimary.net.

Host name grendonprimary.net resolves to two IPs: 2a00:b980:132:1::18 and 176.74.19.18.