useful.it - robtex.com

useful.it

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies
NSanan.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSlunlun.ns.giantpanda.com ⚠️ Not in zone NS records
A75.2.60.62🇺🇸 Amazon75.2.60.0/24 Prod
PTRa96bd4be2a35efd86.awsglobalaccelerator.com
NSyangyang.ns.giantpanda.com ⚠️ Not in zone NS records
A99.83.188.43🇺🇸 Amazon99.83.176.0/20
PTRa96bd4be2a35efd86.awsglobalaccelerator.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A142.251.16.26🇺🇸 Google142.251.16.0/24
PTRbl-in-f26.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
SOAanan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1

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 2026-05-10 #14

Same first word

useful.tips
useful.fr
useful.ro
useful.codes
useful.ly
useful.ru
useful.services
useful.co.jp
useful.de
useful.fi
useful.co.at
useful.gifts
useful.eu
useful.co.kr
useful.agency
useful.company
useful.dk
useful.co.uk
useful.be
useful.com
useful.me
useful.academy
useful.ws
useful.ie
useful.at
useful.jp
useful.coach
useful.in
useful.us
useful.works
useful.chat
useful.expert
useful.it

Similar names

fuelus.com
uesful.com
fuluse.net
lufuse.com
fuelus.org
usfuel.com
suufle.com
sulefu.com
eusful.com
lesufu.com
fuesul.com
efulus.com

DNS History

28 records (12 active, 16 former)

20162017201820192020202120222023202420252026NSanan.ns.giantpanda.comlunlun.ns.giantpanda.comyangyang.ns.giantpanda.combuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comMXsmtp.google.comA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.1982a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e69.172.201.15369.172.201.208
●NSanan.ns.giantpanda.com2026-05-04 → 2026-05-10 · 3 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
● 2026-05-10 12:34:12
○NSbuy.internettraffic.com2015-07-02 → 2016-05-02 · 4 obs
● 2015-07-02 18:08:24
● 2016-05-02 06:50:26
○ 2017-06-17 21:35:38
○ 2026-05-10 12:34:12
●NSlunlun.ns.giantpanda.com2026-05-04 → 2026-05-10 · 3 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
● 2026-05-10 12:34:12
○NSns1.uniregistrymarket.link2017-06-17 → 2017-06-17 · 4 obs
○ 2016-05-02 06:50:26
● 2017-06-17 21:35:38
○ 2026-05-04 18:41:06
○ 2026-05-10 12:34:12
○NSns2.uniregistrymarket.link2017-06-17 → 2017-06-17 · 4 obs
○ 2016-05-02 06:50:26
● 2017-06-17 21:35:38
○ 2026-05-04 18:41:06
○ 2026-05-10 12:34:12
○NSsell.internettraffic.com2015-07-02 → 2016-05-02 · 4 obs
● 2015-07-02 18:08:24
● 2016-05-02 06:50:26
○ 2017-06-17 21:35:38
○ 2026-05-10 12:34:12
●NSyangyang.ns.giantpanda.com2026-05-04 → 2026-05-10 · 3 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
● 2026-05-10 12:34:12
●MXsmtp.google.com2026-05-04 → 2026-05-10 · 2 obs
● 2026-05-04 18:41:06
● 2026-05-10 12:34:12
○A139.162.174.2092026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A139.162.181.762026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A172.104.149.862026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A172.104.203.1862026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A172.104.251.1982026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
●A2600:3c03::f03c:95ff:fe00:29ca2026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
●A2600:3c03::f03c:95ff:fe91:5d522026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
●A2600:3c03::f03c:95ff:feed:4d4f2026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
●A2600:3c03::f03c:95ff:feed:cf2a2026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
○A2a01:7e01::2000:dff:fec1:5cdb2026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A2a01:7e01::f03c:95ff:fe00:26922026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A2a01:7e01::f03c:95ff:fe91:5d912026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
○A2a01:7e01::f03c:95ff:feed:783e2026-05-04 → 2026-05-04 · 4 obs
○ 2017-06-17 21:35:38
● 2026-05-04 18:41:06
○ 2026-05-10 12:34:10
○ 2026-05-10 12:34:12
●A45.33.83.1002026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
●A45.79.167.1802026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
●A66.175.209.1792026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12
○A69.172.201.1532016-05-02 → 2017-06-17 · 5 obs
○ 2016-02-01 13:26:50
● 2016-05-02 06:50:26
● 2017-06-17 21:35:38
○ 2026-05-04 18:41:06
○ 2026-05-10 12:34:12
○A69.172.201.2082015-07-02 → 2016-02-01 · 4 obs
● 2015-07-02 18:08:24
● 2016-02-01 13:26:50
○ 2016-05-02 06:50:26
○ 2026-05-10 12:34:12
●A96.126.111.1652026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-04 18:41:06
● 2026-05-10 12:34:10
● 2026-05-10 12:34:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, r.dns.it, v.dns.it...-
useful.ityangyang.ns.giantpanda.com, lunlun.ns.giantpanda.com-

✅ Authoritative Response

Server:75.2.60.62

NS records: yangyang.ns.giantpanda.com, lunlun.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for useful.it (unsigned zone)

⏱️ Timing

Total: 1082ms | Queries: -

📄 Records

TypeCountSample Data
A445.33.83.100, 66.175.209.179...
AAAA42600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:cf2a...
MX1SMTP.GOOGLE.COM (pri: 10)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
SOA1anan.ns.giantpanda.com admin.giantpanda.

Analysis

IP Addresses

useful.it points to the following eight IP numbers: 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 45.33.83.100, 45.79.167.180, 66.175.209.179 and 96.126.111.165.

Other host names, for instance sandyspringsg.orga.org, www.conveniencestore.com, www.downloadgamefiles.com, www.freeskycd.cn and com.managedservers.it share IP numbers with useful.it.

Name Servers

useful.it is delegated to three name servers: anan.ns.giantpanda.com, lunlun.ns.giantpanda.com and yangyang.ns.giantpanda.com.

useful.it partially shares name servers with other domains; examples include aroundabout.com, missuniverso.it, promen.it, caradio-manual.com and httpodjhnbvb.wcnv20.cn.

These name servers are commonly used with po.ns.giantpanda.com, chichi.ns.giantpanda.com, basi.ns.giantpanda.com, jiajia.ns.giantpanda.com, damao.ns.giantpanda.com and fubao.ns.giantpanda.com.

Host names with one IP number:

Host anan.ns.giantpanda.com points to 3.33.232.36.

Host lunlun.ns.giantpanda.com points to 75.2.60.62.

Host yangyang.ns.giantpanda.com points to 99.83.188.43.

Mail Servers

useful.it is handled by a single mail server, smtp.google.com.

useful.it has the same mail server setup as other domains, including kronehotel.com, diamonette.com, openrg.com, horustrading.com and compking.com.

useful.it shares some mail servers with other domains, at least partially, such as birthdaygirlworld.com, integrityconsultancygroup.com, campobrasil.net, projectmanagement.center and wanlanid.com.

smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c23::1b, 142.251.16.26, 142.251.16.27, 142.251.163.27, 192.178.155.26 and 192.178.155.27.