symposiumlab.it - robtex.com

symposiumlab.it

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5328🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:d364🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.40Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.211.100🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSines.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A2803:f800:50::6ca2:c0a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRines.ns.cloudflare.com
A2a06:98c1:50::ac40:20a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRines.ns.cloudflare.com
A108.162.192.164🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A172.64.32.164🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
A173.245.58.164🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRines.ns.cloudflare.com
NSmelnicoff.ns.cloudflare.com
A2606:4700:58::a29f:2cae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelnicoff.ns.cloudflare.com
A2803:f800:50::6ca2:c3ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelnicoff.ns.cloudflare.com
A2a06:98c1:50::ac40:23ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelnicoff.ns.cloudflare.com
A108.162.195.174🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelnicoff.ns.cloudflare.com
A162.159.44.174Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelnicoff.ns.cloudflare.com
A172.64.35.174🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelnicoff.ns.cloudflare.com
MXsymposiumlab-it.mail.protection.outlook.com ⭐
A2a01:111:f403:ca48::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi0p293cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca48::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi1p293cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca48::2🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi2p293cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca48::3🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-mi0p293cu00503.inbound.protection.outlook.com
A52.101.103.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi0p293cu00200.inbound.protection.outlook.com
A52.101.103.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi1p293cu00301.inbound.protection.outlook.com
A52.101.103.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi2p293cu00202.inbound.protection.outlook.com
A52.101.103.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mi0p293cu00503.inbound.protection.outlook.com
TXTMS=ms87453211
TXTmscid=v5VBpIXbiSBD1T7CeIiZR3fta649dwJ6Ovxi4/jGJ4vlzCFM74rrqhxnfzQQAkrt9OPQYWF...
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.83.40, 172.67.211.100
IPv62606:4700:3031::6815:5328, 2606:4700:3035::ac43:d364
SOAines.ns.cloudflare.comdns@cloudflare.com serial=2396138458

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-03-27 #19

Same first word

symposiumlab.it

DNS History

14 records (7 active, 7 former)

20192020202120222023202420252026NSines.ns.cloudflare.commelnicoff.ns.cloudflare.comdns.technorail.comdns2.technorail.comdns3.arubadns.netdns4.arubadns.czMXsymposiumlab-it.mail.protection.outlook.commail.symposiumlab.itA104.21.83.40172.67.211.1002606:4700:3031::6815:53282606:4700:3035::ac43:d364195.231.69.23194.177.168.21
○NSdns.technorail.com2018-12-16 → 2020-02-21 · 4 obs
● 2018-12-16 21:01:18
● 2020-02-21 20:32:30
○ 2026-02-17 14:33:34
○ 2026-03-27 18:41:28
○NSdns2.technorail.com2018-12-16 → 2020-02-21 · 4 obs
● 2018-12-16 21:01:18
● 2020-02-21 20:32:30
○ 2026-02-17 14:33:34
○ 2026-03-27 18:41:28
○NSdns3.arubadns.net2018-12-16 → 2020-02-21 · 4 obs
● 2018-12-16 21:01:18
● 2020-02-21 20:32:30
○ 2026-02-17 14:33:34
○ 2026-03-27 18:41:28
○NSdns4.arubadns.cz2018-12-16 → 2020-02-21 · 4 obs
● 2018-12-16 21:01:18
● 2020-02-21 20:32:30
○ 2026-02-17 14:33:34
○ 2026-03-27 18:41:28
●NSines.ns.cloudflare.com2026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
●NSmelnicoff.ns.cloudflare.com2026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
○MXmail.symposiumlab.it2018-12-16 → 2020-02-21 · 4 obs
● 2018-12-16 21:01:18
● 2020-02-21 20:32:30
○ 2026-02-17 14:33:34
○ 2026-03-27 18:41:28
●MXsymposiumlab-it.mail.protection.outlook.com2026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
●A104.21.83.402026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
●A172.67.211.1002026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
○A195.231.69.2312020-02-21 → 2020-02-21 · 4 obs
○ 2018-12-16 21:01:18
● 2020-02-21 20:32:30
○ 2026-02-17 14:33:34
○ 2026-03-27 18:41:28
●A2606:4700:3031::6815:53282026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
●A2606:4700:3035::ac43:d3642026-02-17 → 2026-03-27 · 3 obs
○ 2020-02-21 20:32:30
● 2026-02-17 14:33:34
● 2026-03-27 18:41:28
○A94.177.168.212018-12-16 → 2018-12-16 · 3 obs
● 2018-12-16 21:01:18
○ 2020-02-21 20:32:30
○ 2026-03-27 18:41:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
itv.dns.it, a.dns.it, nameserver.cnr.it, m.dns.it...-
symposiumlab.itines.ns.cloudflare.com, melnicoff.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.164

NS records: ines.ns.cloudflare.com, melnicoff.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for symposiumlab.it (unsigned zone)

⏱️ Timing

Total: 566ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.211.100, 104.21.83.40
AAAA22606:4700:3035::ac43:d364, 2606:4700:3031::6815:5328
NS2ines.ns.cloudflare.com, melnicoff.ns.cloudflare.com
MX1symposiumlab-it.mail.protection.outlook.
TXT3MS=ms87453211, mscid=v5VBpIXbiSBD1T7CeIiZR3fta649dwJ6Ov...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ines.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

symposiumlab.it resolves to four IPs: 2606:4700:3031::6815:5328, 2606:4700:3035::ac43:d364, 104.21.83.40 and 172.67.211.100.

Other host names such as x333aaa.com, hldbxg.com, hr.purlingresews.com, 73orca88.com and sarrafgoculu.com share IP numbers with symposiumlab.it.

Name Servers

symposiumlab.it is delegated to two name servers: ines.ns.cloudflare.com and melnicoff.ns.cloudflare.com.

symposiumlab.it uses the same name server setup as other domains, including otticabertelli.com, zyphon-edgesystem.com, kazashki.com, ossoli.net and sigillidisicurezzaonline.it.

At least part of the name servers for symposiumlab.it are shared with other domains, for instance ararat55.ru, rustywright.org, digidier.nl, mega-store.world and resorthotelfinder.com.

These name servers are often used together with armando.ns.cloudflare.com, leanna.ns.cloudflare.com and guy.ns.cloudflare.com.

Host names with six IP numbers:

ines.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa4, 2803:f800:50::6ca2:c0a4, 2a06:98c1:50::ac40:20a4, 108.162.192.164, 172.64.32.164 and 173.245.58.164.

melnicoff.ns.cloudflare.com points to: 2606:4700:58::a29f:2cae, 2803:f800:50::6ca2:c3ae, 2a06:98c1:50::ac40:23ae, 108.162.195.174, 162.159.44.174 and 172.64.35.174.

Mail Servers

The mail server for symposiumlab.it is symposiumlab-it.mail.protection.outlook.com.

symposiumlab-it.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca48::, 2a01:111:f403:ca48::1, 2a01:111:f403:ca48::2, 2a01:111:f403:ca48::3, 52.101.103.0, 52.101.103.1, 52.101.103.2 and 52.101.103.19.