1itt.com - robtex.com

1itt.com

DNSSEC⚠️ Not signed
NSdns1.p01.nsone.net ⭐ ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns1.p02.nsone.net ⚠️ Not in parent delegation
A2620:4d:4000:6259:7:2:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p02.nsone.net
A198.51.44.2🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p02.nsone.net
NSdns2.p01.nsone.net ⚠️ Not in zone NS records
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p01.nsone.net
NSdns2.p02.nsone.net ⚠️ Not in parent delegation
A2a00:edc0:6259:7:2::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p02.nsone.net
A198.51.45.2🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p02.nsone.net
NSdns3.p01.nsone.net ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p01.nsone.net
NSdns3.p02.nsone.net ⚠️ Not in parent delegation
A2620:4d:4000:6259:7:2:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p02.nsone.net
A198.51.44.66🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p02.nsone.net
NSdns4.p01.nsone.net ⚠️ Not in zone NS records
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p01.nsone.net
NSdns4.p02.nsone.net ⚠️ Not in parent delegation
A2a00:edc0:6259:7:2::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p02.nsone.net
A198.51.45.66🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p02.nsone.net
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1684197191

com

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=1778795356

Same first word

1itt.net
1itt.com

Similar names

tti1.cn

DNS History

16 records (8 active, 8 former)

200920112013201520172019202120232025NSdns1.p01.nsone.netdns1.p02.nsone.netdns2.p01.nsone.netdns2.p02.nsone.netdns3.p01.nsone.netdns3.p02.nsone.netdns4.p01.nsone.netdns4.p02.nsone.netdns10.hichina.comdns9.hichina.comexpirens3.hichina.comexpirens4.hichina.comns1.dnsdun.comns1.dnsdun.netA108.186.192.14742.120.158.78
●NSdns1.p01.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
●NSdns1.p02.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
○NSdns10.hichina.com2015-05-17 → 2016-05-23 · 7 obs
○ 2008-03-07 10:29:10
● 2015-05-17 04:50:18
● 2015-12-09 04:45:20
○ 2016-03-11 12:20:22
● 2016-05-23 09:15:20
○ 2017-05-17 01:37:46
○ 2026-05-14 22:00:18
●NSdns2.p01.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
●NSdns2.p02.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
●NSdns3.p01.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
●NSdns3.p02.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
●NSdns4.p01.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
●NSdns4.p02.nsone.net2026-03-23 → 2026-05-14 · 3 obs
○ 2018-09-19 08:08:22
● 2026-03-23 10:08:22
● 2026-05-14 22:00:18
○NSdns9.hichina.com2015-05-17 → 2016-05-23 · 7 obs
○ 2008-03-07 10:29:10
● 2015-05-17 04:50:18
● 2015-12-09 04:45:20
○ 2016-03-11 12:20:22
● 2016-05-23 09:15:20
○ 2017-05-17 01:37:46
○ 2026-05-14 22:00:18
○NSexpirens3.hichina.com2016-03-11 → 2016-03-11 · 4 obs
○ 2015-12-09 04:45:20
● 2016-03-11 12:20:22
○ 2016-05-23 09:15:20
○ 2026-05-14 22:00:18
○NSexpirens4.hichina.com2016-03-11 → 2016-03-11 · 4 obs
○ 2015-12-09 04:45:20
● 2016-03-11 12:20:22
○ 2016-05-23 09:15:20
○ 2026-05-14 22:00:18
○NSns1.dnsdun.com2018-09-19 → 2018-09-19 · 4 obs
○ 2017-05-17 01:37:46
● 2018-09-19 08:08:22
○ 2026-03-23 10:08:22
○ 2026-05-14 22:00:18
○NSns1.dnsdun.net2018-09-19 → 2018-09-19 · 4 obs
○ 2017-05-17 01:37:46
● 2018-09-19 08:08:22
○ 2026-03-23 10:08:22
○ 2026-05-14 22:00:18
○A108.186.192.1472018-09-19 → 2018-09-19 · 4 obs
○ 2016-05-23 09:15:20
● 2018-09-19 08:08:22
○ 2026-03-23 10:08:22
○ 2026-05-14 22:00:18
○A42.120.158.782016-03-11 → 2016-03-11 · 3 obs
● 2016-03-11 12:20:22
○ 2016-05-23 09:15:20
○ 2026-05-14 22:00:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...-
1itt.comdns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net-

✅ Authoritative Response

Server:198.51.44.1

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1itt.com (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

TypeCountSample Data
NS4dns2.p02.nsone.net, dns1.p02.nsone.net...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

Analysis

Name Servers

1itt.com delegates to eight name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net and dns4.p02.nsone.net.

At least part of the name servers for 1itt.com are shared with other domains, for instance m-box.cc, worldcourier.com.cn, inhibitthenblock.net, rationalreaction.com and duribax.com.

these name servers are commonly used with the name servers ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, connect1.squarespacedns.com and connect2.squarespacedns.com.

Host names with two IP numbers:

dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.

dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1.

dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65.

dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65.

dns1.p02.nsone.net points to 2620:4d:4000:6259:7:2:0:1 and 198.51.44.2.

dns2.p02.nsone.net points to 2a00:edc0:6259:7:2::2 and 198.51.45.2.

dns3.p02.nsone.net points to 2620:4d:4000:6259:7:2:0:3 and 198.51.44.66.

dns4.p02.nsone.net points to 2a00:edc0:6259:7:2::4 and 198.51.45.66.