lexmarkqa.com - robtex.com

lexmarkqa.com

DNSSEC🔒 Signed (DS record present)
NSdns1.p01.nsone.net ⭐
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 zone NS records
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
NSdns1.p03.nsone.net ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:3:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p03.nsone.net
A198.51.44.3🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p03.nsone.net
NSdns1.p04.nsone.net ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:4:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p04.nsone.net
A198.51.44.4🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p04.nsone.net
NSdns2.p01.nsone.net ⚠️ Not in parent delegation 🔒
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
NSdns3.p01.nsone.net ⚠️ Not in parent delegation 🔒
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
NSdns4.p01.nsone.net ⚠️ Not in parent delegation
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
MXlexmarkqa-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c922::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr03cu00200.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:c936::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f908::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00307.inbound.protection.outlook.com
TXTMS=ms56166700
TXTv=spf1 redirect=_spf.lexmarkqa.com
TXTknowbe4-site-verification=4f13caecb740dec69f0f396866d2655b
TXT_jq2sbl2rdykgcec3dtq9xv5t6eqmozo
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1652216789

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=1771291435

Same first word

lexmarkqa.com

DNS History

8 records (8 active, 0 former)

20192020202120222023202420252026NSdns1.p01.nsone.netdns1.p02.nsone.netdns1.p03.nsone.netdns1.p04.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netMXlexmarkqa-com.mail.protection.outlook.com
●NSdns1.p01.nsone.net2018-05-25 → 2026-03-23 · 2 obs
● 2018-05-25 16:05:52
● 2026-03-23 10:53:16
●NSdns1.p02.nsone.net2026-02-21 → 2026-03-23 · 3 obs
○ 2018-05-25 16:05:52
● 2026-02-21 16:19:16
● 2026-03-23 10:53:16
●NSdns1.p03.nsone.net2026-02-21 → 2026-03-23 · 3 obs
○ 2018-05-25 16:05:52
● 2026-02-21 16:19:16
● 2026-03-23 10:53:16
●NSdns1.p04.nsone.net2026-02-21 → 2026-03-23 · 3 obs
○ 2018-05-25 16:05:52
● 2026-02-21 16:19:16
● 2026-03-23 10:53:16
●NSdns2.p01.nsone.net2018-05-25 → 2026-03-23 · 2 obs
● 2018-05-25 16:05:52
● 2026-03-23 10:53:16
●NSdns3.p01.nsone.net2018-05-25 → 2026-03-23 · 2 obs
● 2018-05-25 16:05:52
● 2026-03-23 10:53:16
●NSdns4.p01.nsone.net2018-05-25 → 2026-03-23 · 2 obs
● 2018-05-25 16:05:52
● 2026-03-23 10:53:16
●MXlexmarkqa-com.mail.protection.outlook.com2026-02-21 → 2026-03-23 · 2 obs
● 2026-02-21 16:19:16
● 2026-03-23 10:53:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
lexmarkqa.comdns1.p01.nsone.net, dns1.p02.nsone.net, dns1.p03.nsone.net, dns1.p04.nsone.net-

✅ Authoritative Response

Server:198.51.44.1

NS records: dns1.p01.nsone.net, dns1.p02.nsone.net, dns1.p03.nsone.net, dns1.p04.nsone.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

TypeCountSample Data
NS4dns1.p01.nsone.net, dns2.p01.nsone.net...
MX1lexmarkqa-com.mail.protection.outlook.co
TXT4MS=ms56166700, v=spf1 redirect=_spf.lexmarkqa.com...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

Analysis

Name Servers

lexmarkqa.com is delegated to seven name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, dns1.p02.nsone.net, dns1.p03.nsone.net and dns1.p04.nsone.net.

lexmarkqa.com shares name servers with other domains at least partially, for example tudor.gay, cat-dog-diabetes.com, lantsing.com, themassachusettsdefenseattorney.com and tabithabarnard.com.

these name servers are often used with the following: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns3.p03.nsone.net, dns2.p03.nsone.net, dns4.p03.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net and dns4.p02.nsone.net.

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.

dns1.p03.nsone.net points to 2620:4d:4000:6259:7:3:0:1 and 198.51.44.3.

dns1.p04.nsone.net points to 2620:4d:4000:6259:7:4:0:1 and 198.51.44.4.

Mail Servers

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

Host name lexmarkqa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::, 2a01:111:f403:c92c::3, 2a01:111:f403:c936::, 2a01:111:f403:f908::1, 52.101.11.3, 52.101.40.24, 52.101.41.26 and 52.101.41.183.