nttoolusa.com - robtex.com

nttoolusa.com

DNSSEC⚠️ Not signed
A208.76.82.102πŸ‡ΊπŸ‡Έ AS16556208.76.80.0/21
PTRtcd.hortongroup.com
NSns10.digicertdns.com ⭐
A2600:1800::1:1fπŸ‡ΊπŸ‡Έ Tiggee2600:1800::/48 DNS Made Easy anycast network
PTRns10.digicertdns.com
A208.94.148.159πŸ‡ΊπŸ‡Έ Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns10.digicertdns.com
NSns11.digicertdns.com
A2600:1801:1::1:1fπŸ‡ΊπŸ‡Έ Tiggee2600:1801:1::/48 DNS Made Easy anycast network
PTRns11.digicertdns.com
A208.80.124.159πŸ‡ΊπŸ‡Έ Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns11.digicertdns.com
NSns12.digicertdns.com
A2600:1802:2::1:1fπŸ‡ΊπŸ‡Έ Tiggee2600:1802:2::/48 DNS Made Easy anycast network
PTRns12.digicertdns.com
A208.80.126.159πŸ‡ΊπŸ‡Έ Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns12.digicertdns.com
NSns13.digicertdns.net
A2600:1801:3::1:1fπŸ‡ΊπŸ‡Έ Tiggee2600:1801:3::/48 DNS Made Easy anycast network
PTRns13.digicertdns.net
A208.80.125.159πŸ‡ΊπŸ‡Έ Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns13.digicertdns.net
NSns14.digicertdns.net
A2600:1802:4::1:1fπŸ‡ΊπŸ‡Έ Tiggee2600:1802:4::/48 DNS Made Easy anycast network
PTRns14.digicertdns.net
A208.80.127.159πŸ‡ΊπŸ‡Έ Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns14.digicertdns.net
NSns15.digicertdns.net
A2600:1800:8::1:1fπŸ‡ΊπŸ‡Έ Tiggee2600:1800:8::/48 DNS Made Easy anycast network
PTRns15.digicertdns.net
A208.94.149.159πŸ‡ΊπŸ‡Έ Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns15.digicertdns.net
MXnttoolusa-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::4πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c946::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:f802::2πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f905::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm5pr02cu00203.inbound.protection.outlook.com
A52.101.9.14πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.10.14πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00206.inbound.protection.outlook.com
A52.101.41.21πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.50.10πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00502.inbound.protection.outlook.com
TXT05.09.2025
TXTMS=ms37112685
TXTv=spf1 ip4:96.69.99.193 include:spf.protection.outlook.com amazonses.com -all
SOAns10.digicertdns.comdns@digicertdns.com 2009-01-01 #22

com

Same first word

Similar names

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns10.digicertdns.comns11.digicertdns.comns12.digicertdns.comns13.digicertdns.netns14.digicertdns.netns15.digicertdns.netns85.worldnic.comns86.worldnic.comMXnttoolusa-com.mail.protection.outlook.comA208.76.82.102210.172.219.11210.172.223.662407:d600:0:105:210:172:223:66
●NSns10.digicertdns.com2026-02-27 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-26 20:30:58
●NSns11.digicertdns.com2026-02-27 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-26 20:30:58
●NSns12.digicertdns.com2026-02-27 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-26 20:30:58
●NSns13.digicertdns.net2026-02-27 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-26 20:30:58
●NSns14.digicertdns.net2026-02-27 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-26 20:30:58
●NSns15.digicertdns.net2026-02-27 β†’ 2026-03-26 Β· 3 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-26 20:30:58
β—‹NSns85.worldnic.com2015-08-03 β†’ 2017-02-14 Β· 4 obs
● 2015-08-03 23:27:00
● 2017-02-14 22:57:58
β—‹ 2026-02-27 10:24:38
β—‹ 2026-03-26 20:30:58
β—‹NSns86.worldnic.com2015-08-03 β†’ 2017-02-14 Β· 4 obs
● 2015-08-03 23:27:00
● 2017-02-14 22:57:58
β—‹ 2026-02-27 10:24:38
β—‹ 2026-03-26 20:30:58
●MXnttoolusa-com.mail.protection.outlook.com2015-08-03 β†’ 2026-03-26 Β· 2 obs
● 2015-08-03 23:27:00
● 2026-03-26 20:30:58
●A208.76.82.1022026-03-24 β†’ 2026-03-26 Β· 3 obs
β—‹ 2026-03-17 00:27:12
● 2026-03-24 23:11:00
● 2026-03-26 20:30:58
β—‹A210.172.219.112015-08-03 β†’ 2017-02-14 Β· 4 obs
● 2015-08-03 23:27:00
● 2017-02-14 22:57:58
β—‹ 2026-02-27 10:24:38
β—‹ 2026-03-26 20:30:58
β—‹A210.172.223.662026-02-27 β†’ 2026-03-17 Β· 5 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-17 00:27:12
β—‹ 2026-03-24 23:11:00
β—‹ 2026-03-26 20:30:58
β—‹A2407:d600:0:105:210:172:223:662026-02-27 β†’ 2026-03-17 Β· 5 obs
β—‹ 2017-02-14 22:57:58
● 2026-02-27 10:24:38
● 2026-03-17 00:27:12
β—‹ 2026-03-24 23:11:00
β—‹ 2026-03-26 20:30:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
nttoolusa.comns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.net...6 records

βœ… Authoritative Response

Server:208.80.124.159

NS records: ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.net, ns14.digicertdns.net, ns15.digicertdns.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nttoolusa.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1208.76.82.102
NS6ns14.digicertdns.net, ns15.digicertdns.net...
MX1nttoolusa-com.mail.protection.outlook.co
TXT3MS=ms37112685, v=spf1 ip4:96.69.99.193 include:spf.prot...
SOA1ns10.digicertdns.com dns.digicertdns.com

πŸ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns10.digicertdns.com, ns10.digicertdns.com, ns11.digicertdns.com...)

Analysis

IP Addresses

nttoolusa.com points to IP number 208.76.82.102.

For instance, other host names kasai-na.com, worldchampionproductions.com, msud.net, tsvh.org and eoa-architects.com share IP numbers with nttoolusa.com.

Name Servers

nttoolusa.com is delegated to six name servers: ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.net, ns14.digicertdns.net and ns15.digicertdns.net.

nttoolusa.com shares name servers with other domains at least partially, for example ace-re.com, lildecor.fi, v-planner.com, geekdomains.com and radianestimator.com.

these name servers are often used with the following: ns0.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns4.dnsmadeeasy.com, ns1.sportnginserver.com, ns2.sportnginserver.com, ns3.sportnginserver.com, ns4.sportnginserver.com and ns5.sportnginserver.com.

Host names with two IPs:

ns10.digicertdns.com ->2600:1800::1:1f and 208.94.148.159

ns11.digicertdns.com ->2600:1801:1::1:1f and 208.80.124.159

ns12.digicertdns.com ->2600:1802:2::1:1f and 208.80.126.159

ns13.digicertdns.net ->2600:1801:3::1:1f and 208.80.125.159

ns14.digicertdns.net ->2600:1802:4::1:1f and 208.80.127.159

ns15.digicertdns.net ->2600:1800:8::1:1f and 208.94.149.159

Mail Servers

nttoolusa.com is handled by a single mail server, nttoolusa-com.mail.protection.outlook.com.

Host name nttoolusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c946::, 2a01:111:f403:f802::2, 2a01:111:f403:f905::3, 52.101.9.14, 52.101.10.14, 52.101.41.21 and 52.101.50.10.