mail.check-up.it - robtex.com

mail.check-up.it

DNSSEC⚠️ Not signed
A2a02:2350:5:10a:5a:e908:e2b:7ef4πŸ‡©πŸ‡° ONECOM2a02:2350::/32 One.com A/S
A46.30.213.11πŸ‡©πŸ‡° ONECOM46.30.208.0/21 One.com A/S

check-up.it

DNSSEC⚠️ Not signed
A199.60.103.72πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
A199.60.103.172πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
NSns01.one.com ⭐
NSns02.one.com
MXcheckup-it01c.mail.protection.outlook.com ⭐
TXTv=spf1 include:spf.protection.outlook.com include:143575071.spf04.hubspotemai...
TXTgoogle-site-verification=GDvML9SIIX9NyIPmMkVfyUPjsNfTJs2RpuDiA-ia5AA
TXTMS=ms29435744
SOAns01.one.comhostmaster@one.com 2026-02-27 #1

Previously MX for

Same first word

Similar names

DNS History

6 records (2 active, 4 former)

200920112013201520172019202120232025A2a02:2350:5:10a:5a:e908:e2b:7ef446.30.213.1146.21.26.2946.30.211.25162.2.177.14562.2.177.15
●A2a02:2350:5:10a:5a:e908:e2b:7ef42026-02-19 β†’ 2026-04-02 Β· 3 obs
β—‹ 2016-04-19 02:45:20
● 2026-02-19 03:05:26
● 2026-04-02 02:52:06
β—‹A46.21.26.292015-11-25 β†’ 2016-02-03 Β· 5 obs
β—‹ 2015-08-10 04:45:12
● 2015-11-25 11:39:08
● 2016-02-03 05:26:56
β—‹ 2016-04-19 02:45:20
β—‹ 2026-04-02 02:52:06
β—‹A46.30.211.2512016-04-19 β†’ 2016-04-19 Β· 4 obs
β—‹ 2016-02-03 05:26:56
● 2016-04-19 02:45:20
β—‹ 2026-02-19 03:05:26
β—‹ 2026-04-02 02:52:06
●A46.30.213.112026-02-19 β†’ 2026-04-02 Β· 3 obs
β—‹ 2016-04-19 02:45:20
● 2026-02-19 03:05:26
● 2026-04-02 02:52:06
β—‹A62.2.177.1452015-08-10 β†’ 2015-08-10 Β· 4 obs
β—‹ 2008-11-17 08:26:24
● 2015-08-10 04:45:12
β—‹ 2015-11-25 11:39:08
β—‹ 2026-04-02 02:52:06
β—‹A62.2.177.152008-11-17 β†’ 2008-11-17 Β· 3 obs
● 2008-11-17 08:26:24
β—‹ 2015-08-10 04:45:12
β—‹ 2026-04-02 02:52:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, r.dns.it, v.dns.it...-
check-up.itns02.one.com, ns01.one.com-

βœ… Authoritative Response

Server:185.10.11.10

NS records: ns02.one.com, ns01.one.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for check-up.it (unsigned zone)

⏱️ Timing

Total: 824ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A146.30.213.11
AAAA12a02:2350:5:10a:5a:e908:e2b:7ef4

Analysis

IP Addresses

mail.check-up.it points to two IP numbers: 2a02:2350:5:10a:5a:e908:e2b:7ef4 and 46.30.213.11.

Other host names, for instance michaelskolen.dk, 4nm6hn3ilqkp0g8tacf51qst8vtirg12.tibab.se, eforbet.be, sleurs.net and confidenta.se share IP numbers with mail.check-up.it.